Grizzly T26472Z User guide

MODEL T26472Z/G4011Z/T26751Z
3-IN-1 SHEET METAL MACHINE
OWNER'S MANUAL
(For models manufactured since 02/14)
T26472Z
G4011Z
T26751Z
COPYRIGHT © MAY, 2014 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#DMTS16143 PRINTED IN CHINA
This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators.
Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.
The owner of this machine/tool is solely responsible for its safe use. This responsibility includes but is not limited to proper installation in a safe environment, personnel training and usage authorization, proper inspection and maintenance, manual availability and compre­hension, application of safety devices, cutting/sanding/grinding tool integrity, and the usage of personal protective equipment.
The manufacturer will not be held liable for injury or property damage from negligence, improper training, machine modifications or misuse.
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
Lead from lead-based paints.
Crystalline silica from bricks, cement and other masonry products.
Arsenic and chromium from chemically-treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: Work in a well ventilated area, and work with approved safety equip­ment, such as those dust masks that are specially designed to filter out microscopic particles.
Table of Contents
INTRODUCTION ............................................... 2
Machine Description ...................................... 2
Contact Info.................................................... 2
Manual Accuracy ........................................... 2
Identification ................................................... 3
Machine Data Sheet ...................................... 4
SECTION 1: SAFETY ....................................... 5
Safety Instructions for Machinery .................. 5
Additional Safety for 3-in-1 Sheet Metal
Machines ........................................................ 7
SECTION 2: SETUP ......................................... 8
Unpacking ...................................................... 8
Needed for Setup ........................................... 8
Inventory ........................................................ 9
Cleanup ........................................................ 10
Cleaning Fingers .......................................... 10
Site Considerations ...................................... 11
Workbench Load .......................................................11
Placement Location ...................................................11
Bench Mounting ........................................... 12
Assembly ..................................................... 13
SECTION 4: ACCESSORIES ......................... 25
SECTION 5: MAINTENANCE ......................... 26
Schedule ...................................................... 26
Cleaning ....................................................... 26
Lubrication ................................................... 26
SECTION 6: SERVICE ................................... 27
Troubleshooting ........................................... 27
Replacing/Seating Fingers ........................... 28
Reversing/Replacing Shear Blade ............... 29
Adjusting Shear Blade Gap ......................... 30
Checking Shear Blade Gap ......................................30
Adjusting Shear Table ...............................................30
Adjusting Blade Bow (T26472Z) ...............................31
Adjusting Blade Bow (G4011Z & T26751Z) ..............31
Aligning Brake .............................................. 32
SECTION 7: PARTS ....................................... 33
G4011Z Breakdown ..................................... 33
T26472Z Breakdown.................................... 35
T26751Z Breakdown.................................... 37
WARRANTY & RETURNS ............................. 41
SECTION 3: OPERATIONS ........................... 14
Slip Roll Overview ........................................ 14
Slip Roll Tips ................................................ 15
Flat Rolling ................................................... 15
Rolling Curves.............................................. 16
Rolling Cylinders .......................................... 17
Removing Workpiece From Rollers ............. 19
Bending Wire/Rods ...................................... 20
Brake Overview............................................ 21
Bend Allowance ........................................... 21
Bending Sheet Metal ................................... 22
Pan/Box Bending ......................................... 23
Shearing ....................................................... 23
INTRODUCTION
We are proud to provide a high-quality owner’s manual with your new machine!
We
instruc­tions, specifications, drawings, and photographs contained inside. Sometimes we make mistakes, but
also
means that
you receive will be slightly different than what is shown in the manual
If you find this to be the case, and the difference between the manual and machine leaves you confused about a procedure for an updated version. W
manuals
and
www.grizzly.com
Alternatively, you can call our Technical Support for help. Before calling, please write down the
Manufacture Date
stamped into the machine ID label (see below). This infor­mation helps us determine if updated documenta­tion is available for your machine.
Email: manuals@grizzly.com
Machine Description
Models T26472Z/G4011Z/T26751Z are designed to roll, bend, and cut sheet metal. Though each m a c h i n e c a n c o m p l e t e e a c h o f t h e s e t a s k s , the capacities generally increase in relation to the size of the machine. Additionally, as the machines increase in size, so do the number of fingers, creating more available options for box and pan bending. Refer to the Machine Data Sheet on Page 4 for individual model specifications.
The slip rollers straighten or form cylinders, cones, and arcs in sheet metal. The brake creates bends up to 90° and folds sheet metal into boxes, pans, or trays. The shear blade moves down past the fixed table blade to shear the workpiece.
Contact Info
Manual Accuracy
made every effort to be exact with the
our policy of continuous improvement
sometimes the machine
.
, check our website
e post current
manual updates for free on our website at
.
and Serial Number
Grizzly Technical Support
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570) 546-9663
Email: techsupport@grizzly.com
Grizzly Documentation Manager
P.O. Box 2069
Bellingham, WA 98227-2069
Manufacture Date
Serial Number
-2-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
To reduce your risk of serious injury, read this entire manual BEFORE
Slip Rollers
Brake Fingers
Brake Finger
Receiver
& Upper Shear
Blade
Identification
Top Roller
Adjustment Knobs
Slip Roll Cover
Hand Crank
Rear Roller Adjustment
Knob
(1 of 2)
Brake & Shear
Adjustable Work Stop
Shear
Hold-Down
Bar
Shear Table
Figure 1. Model T26472Z/ G4011Z/T26751Z identification.
Workbench
Mounting Locations
Blade Bow
G4011Z/T26751Z
T26472Z
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
using machine.
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MODEL G4011Z/T26472Z/T26751Z
3-in-1 Sheet Metal Machines
Model Number T26472Z - 12" G4011Z - 30" T26751Z - 42"
Product Dimensions
Weight 155 lbs. 452 lbs. 690 lbs.
Width (side-to-side)/Depth (front-to-back)/Height
25" x 16
Foot Print (Width/Depth) 14
Shipping Dimensions
Type Wood Crate
Weight 175 lbs. 475 lbs. 730 lbs.
Width (side-to-side)/Depth (front-to-back)/Height
Main Specifications
Maximum Width 12" 30" 42"
Maximum Thickness Mild Steel 20 Gauge 22 Gauge 20 Gauge
Minimum Reverse Bend
Maximum Height of Pan/Box Sides
Number of Fingers 4 7 8
Width of Fingers 1", 2", 3", 6" 1", 2", 3", 4", 4", 6", 10" 1", 1
Slip Roll Minimum Cylinder Diameter
Slip Roll Roller Diameter 1
Slip Roll Wire Sizes
Front Stop Scale Range
Rear Stop Scale Range
Construction
Brake Steel
Frame Steel
Rollers Precision-Ground Hardened Steel
Table Steel
Shear Blades Precision-Ground Hardened Steel
Other Specifications
Country of Origin China
Warranty 1 Year
Serial Number Location Machine ID Label
1
2" x 19" 45" x 28" x 26" 57" x 29" x 28"
1
2" x 141⁄2" 17
1
2" x 33" 451⁄4" x 201⁄8"
26" x 17" x 23" 20" x 46" x 32" 22" x 59" x 35"
3
8"
3
1
4" 23⁄8" 13⁄4"
3
1
8" 15⁄8" 13⁄4"
1
4" 11⁄2" 111⁄16"
1
8", 3⁄16", 1⁄4"
1
2"–16"
1
2"
3
16", 1⁄4", 5⁄16"
1
2"–7"
1
2"–18"
1
2"
1
2", 2", 21⁄2", 4", 6", 10", 15"
3
16", 1⁄4", 5⁄16"
1
2"–18"
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T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
SECTION 1: SAFETY
For Your Own Safety, Read Instruction
Manual Before Operating This Machine
The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words intended to convey the level of impor­tance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures. Always use common sense and good judgment.
Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury. It may also be used to alert against unsafe practices.
This symbol is used to alert the user to useful information about
NOTICE
proper operation of the machine.
Safety Instructions for Machinery
OWNER’S MANUAL. Read and understand this
owner’s manual BEFORE using machine.
TRAINED OPERATORS ONLY. Untrained oper­ators have a higher risk of being hurt or killed. Only allow trained/supervised people to use this machine. When machine is not being used, dis­connect power, remove switch keys, or lock-out machine to prevent unauthorized use—especially around children. Make workshop kid proof!
DANGEROUS ENVIRONMENTS. Do not use machinery in areas that are wet, cluttered, or have poor lighting. Operating machinery in these areas greatly increases the risk of accidents and injury.
MENTAL ALERTNESS REQUIRED. Full mental alertness is required for safe operation of machin­ery. Never operate under the influence of drugs or alcohol, when tired, or when distracted.
ELECTRICAL EQUIPMENT INJURY RISKS. You can be shocked, burned, or killed by touching live electrical components or improperly grounded machinery. To reduce this risk, only allow qualified service personnel to do electrical installation or repair work, and always disconnect power before accessing or exposing electrical equipment.
DISCONNECT POWER FIRST. nect machine from power supply BEFORE making adjustments, changing tooling, or servicing machine. This prevents an injury risk from unintended startup or contact with live electrical components.
EYE PROTECTION. Always wear ANSI-approved safety glasses or a face shield when operating or observing machinery to reduce the risk of eye injury or blindness from flying particles. Everyday eyeglasses are NOT approved safety glasses.
Always discon-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-5-
WEARING PROPER APPAREL. Do not wear clothing, apparel or jewelry that can become entangled in moving parts. Always tie back or cover long hair. Wear non-slip footwear to avoid accidental slips, which could cause loss of work­piece control.
HAZARDOUS DUST. Dust created while using machinery may cause cancer, birth defects, or long-term respiratory damage. Be aware of dust hazards associated with each workpiece material, and always wear a NIOSH-approved respirator to reduce your risk.
HEARING PROTECTION. Always wear hear­ing protection when operating or observing loud machinery. Extended exposure to this noise without hearing protection can cause permanent hearing loss.
REMOVE ADJUSTING TOOLS. Tools left on machinery can become dangerous projectiles upon startup. Never leave chuck keys, wrenches, or any other tools on machine. Always verify removal before starting!
USE CORRECT TOOL FOR THE JOB. Only use this tool for its intended purpose—do not force it or an attachment to do a job for which it was not designed. Never make unapproved modifica­tions—modifying tool or using it differently than intended may result in malfunction or mechanical failure that can lead to personal injury or death!
AWKWARD POSITIONS. Keep proper footing and balance at all times when operating machine. Do not overreach! Avoid awkward hand positions that make workpiece control difficult or increase the risk of accidental injury.
CHILDREN & BYSTANDERS. Keep children and bystanders at a safe distance from the work area. Stop using machine if they become a distraction.
FORCING MACHINERY. Do not force machine. It will do the job safer and better at the rate for which it was designed.
NEVER STAND ON MACHINE. Serious injury may occur if machine is tipped or if the cutting tool is unintentionally contacted.
STABLE MACHINE. Unexpected movement dur­ing operation greatly increases risk of injury or loss of control. Before starting, verify machine is stable and mobile base (if used) is locked.
USE RECOMMENDED ACCESSORIES. Consult this owner’s manual or the manufacturer for rec­ommended accessories. Using improper acces­sories will increase the risk of serious injury.
UNATTENDED OPERATION. To reduce the risk of accidental injury, turn machine OFF and ensure all moving parts completely stop before walking away. Never leave machine running while unattended.
MAINTAIN WITH CARE. Follow all maintenance instructions and lubrication schedules to keep machine in good working condition. A machine that is improperly maintained could malfunction, leading to serious personal injury or death.
CHECK DAMAGED PARTS. Regularly inspect machine for any condition that may affect safe operation. Immediately repair or replace damaged or mis-adjusted parts before operating machine.
MAINTAIN POWER CORDS. When disconnect­ing cord-connected machines from power, grab and pull the plug—NOT the cord. Pulling the cord may damage the wires inside. Do not handle cord/plug with wet hands. Avoid cord damage by keeping it away from heated surfaces, high traffic areas, harsh chemicals, and wet/damp locations.
GUARDS & COVERS. Guards and covers reduce accidental contact with moving parts or flying debris. Make sure they are properly installed, undamaged, and working correctly.
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EXPERIENCING DIFFICULTIES. If at any time you experience difficulties performing the intend­ed operation, stop using the machine! Contact our Technical Support at (570) 546-9663.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Additional Safety for 3-in-1
Sheet Metal Machines
Serious injury or death can occur from getting body parts crushed or amputated by shear blades, brake fingers, or rollers. Severe cuts can occur from contact with workpiece edges. To minimize the risk of getting hurt or killed, anyone operating this machine MUST completely heed the hazards and warnings below.
AMPUTATION/PINCHING HAZARD. This
machine can quickly crush or amputate fingers, hands, or body parts. Never place fingers, hands, or body parts between or near the rollers, brake fingers, clamping bar, or shear blades when oper­ating.
RATED CAPACITY. Only workpieces that are with­in the rated gauge capacity can be processed with this machine (refer to the Machine Data Sheet on Page 4). DO NOT use any sort of “cheater” bar or pipe on the hand crank.
SHARP METAL EDGES. Sharp edges on sheet metal workpieces can easily cause deep cuts while handling. Wear leather gloves to help protect your hands, and always chamfer and debur sharp workpiece edges.
USAGE. To avoid personal injury or property damage, always use each component of machine for its intended purposes, and DO NOT modify machine in any way.
SECURE MACHINE BEFORE USE. Before using, fasten machine to a sturdy surface that can with­stand the dynamic forces involved in cutting and forming sheet metal. Otherwise, machine may unexpectedly move or fall, causing serious injury or property damage.
SHEAR BLADES/BRAKE FINGERS. If not prop­erly aligned, shear blades or brake fingers can ruin workpieces and machine parts or result in unexpected movement of workpieces. ALWAYS keep these parts properly adjusted and in good working condition for best results and predictable performance.
STABLE FOOTING. This machine requires opera­tor to apply moderate force, especially while using shear. Without stable footing, operator could slip or fall, resulting in personal injury. Always stand with both feet comfortably on a non-slip surface during operation.
Like all machinery there is potential danger when operating this machine. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to decrease the risk of operator injury. If normal safety pre­cautions are overlooked or ignored, seri­ous personal injury may occur.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
No list of safety guidelines can be com­plete. Every shop environment is different. Always consider safety first, as it applies to your individual working conditions. Use this and other machinery with caution and respect. Failure to do so could result in serious personal injury, damage to equip­ment, or poor work results.
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SECTION 2: SETUP
Your machine was carefully packaged for safe transportation. Remove the packaging materials from around your machine and inspect it. If you discover any damage, please call us immediately
at (570) 546-9663
Save the containers and all packing materials for possible inspection by the carrier or its agent.
Otherwise, filing a freight claim can be difficult.
When you are completely satisfied with the condi­tion of your shipment, inventory the contents.
Keep children and pets away from plastic bags or packing materials shipped with this
Unpacking
for advice.
SUFFOCATION HAZARD!
Needed for Setup
The following are needed to complete the setup process, but are not included with this machine.
Description Qty
Safety Glasses ........................................... 1
Cleaner/Degreaser ..................... As Needed
Disposable Shop Rags ............... As Needed
Forklift ......................................................... 1
Mounting Hardware (Page 12) ... As Needed
machine. Discard immediately.
-8-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Inventory
The following is a list of items shipped with your machine. Before beginning setup, lay these items out and inventory them.
If any non-proprietary parts are missing (e.g. a nut or a washer), we will gladly replace them; or for the sake of expediency, replacements can be obtained at your local hardware store.
Machine Inventory (Figure 2) Qty
A. Shear & Brake Rear Work Stop ................. 1
B. Crank Handles ............................................ 2
C. Crank Handle Lock Knobs ......................... 2
D. Hex Wrenches: (Not Shown)
—4mm ........................................................ 1
—5mm ........................................................ 1
—6mm ........................................................ 1
—8mm (T26751Z Only) .............................. 1
—10mm ...................................................... 1
—12mm (G4011Z Only) .............................. 1
A
B
C
Figure 2. Component inventory.
NOTICE
If you cannot find an item on this list, care­fully check around/inside the machine and packaging materials. Often, these items get lost in packaging materials while unpack­ing or they are pre-installed at the factory.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
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Cleanup
The unpainted surfaces of your machine are coated with a heavy-duty rust preventative that prevents corrosion during shipment and storage. This rust preventative works extremely well, but it will take a little time to clean.
Be patient and do a thorough job cleaning your machine. The time you spend doing this now will give you a better appreciation for the proper care of your machine's unpainted surfaces.
There are many ways to remove this rust preven­tative, but the following steps work well in a wide variety of situations. Always follow the manufac­turer’s instructions with any cleaning product you use and make sure you work in a well-ventilated area to minimize exposure to toxic fumes.
Before cleaning, gather the following:
Basic steps for removing rust preventative:
1.
2.
amount of cleaner/degreaser, then let it soak
3. Wipe off the surfaces. If your cleaner/degreas-
off easily. If you have a plastic paint scraper, scrape off as much as you can first, then wipe
4.
then coat all unpainted surfaces with a quality
Avoid chlorine-based solvents, such as
Cleaning Fingers
The brake fingers (see Figure 3) are coated with rust preventative that should be removed before beginning operation.
Disposable Rags Cleaner/degreaser (WD•40 works well) Safety glasses & disposable gloves Plastic paint scraper (optional)
Put on safety glasses.
Coat the rust preventative with a liberal
for 5–10 minutes.
er is effective, the rust preventative will wipe
off the rest with the rag.
Brake
Fingers
Figure 3. Brake fingers.
Although the rust preventative was applied only to the visible surfaces of the fingers, some may have worked in-between and underneath them. We recommend that you remove all of the fingers to thoroughly clean them. In addition to being messy, the rust preventative effects the precision of finger adjusting and spacing, which may lead to slight inaccuracies in finished workpieces.
If you do remove the fingers, make sure you prop­erly align them as described in the Replacing/ Seating Fingers subsection on Page 28 after re-installing.
Repeat Steps 2–3 as necessary until clean,
metal protectant to prevent rust.
NOTICE
acetone or brake parts cleaner, that may damage painted surfaces.
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T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Site Considerations
Refer to the Machine Data Sheet for the weight and footprint specifications of your machine. Some workbenches may require additional rein­forcement to support the weight of the machine and workpiece materials.
Consider anticipated workpiece sizes and addi­tional space needed for auxiliary stands, work tables, or other machinery when establishing a location for this machine in the shop. Below is the minimum amount of space needed for the machine.
Workbench Load
Placement Location
HEAV Y LIFT! Straining or crushing injury may occur from improperly lifting machine or some of its parts. To reduce this risk, get help from other people and use a forklift (or other lifting equipment) rated for weight of this machine.
17"
25"
Figure 4. Model T26472Z minimum working
clearances.
31"
1
2
44
"
Figure 5. Model G4011Z minimum working
clearances.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
32"
57"
Figure 6. Model T26751Z minimum working
clearances.
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Bench Mounting
Another option is a "Direct Mount" (see example below) where the machine is secured directly to the workbench with lag screws and washers.
The base of this machine has mounting holes that allow it to be fastened to a workbench or other mounting surface to prevent it from moving during operation and causing accidental injury or damage.
The strongest mounting option is a "Through Mount" (see example below) where holes are drilled all the way through the workbench—and hex bolts, washers, and hex nuts are used to secure the machine in place.
Number of Mounting Holes ............................ 4
Diameter of Mounting Hardware Needed:
G4011Z ...........................................................
T26472Z .........................................................
T26751Z .........................................................
3
8"
1
4"
3
8"
Lag Screw
Flat Washer
Machine Base
Workbench
Figure 8. Example of "Direct Mount" setup.
Hex Bolt
Flat Washer
Machine Base
Workbench
Figure 7. Example of "Through Mount" setup.
Flat Washer
Lock Washer
Hex Nut
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T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Assembly
Models T26472Z, G4011Z, and T26751Z are all packaged, shipped, and assembled the same way. The only difference during assembly is the size of cap screws used to secure the end cap on each model. Familiarize yourself with the compo­nents and fasteners shown in Figure 9 to assist in machine assembly.
Crank Arm
Cap Screw
5. Thread work stop rods into either brake or shear mounting holes (see Figure 10), depending on operation to be performed. Only hand-tighten these rods—over-tighten­ing will make removal difficult.
Brake Mounting Holes
Hub
Crank Handle
End Cap
Figure 9. Crank assembly components and
fasteners identification.
To assemble machine:
1. Remove one cap screw from end cap, loosen
other cap screw, and rotate end cap out of way. Back pre-installed lock knob out so that it is flush with end cap.
2. Insert crank arm into slot in crank handle hub, rotate end cap back into place, re-install cap screw, then tighten both cap screws.
Lock Knob
Shear Mounting
Holes
Figure 10. Work stop rods secured in shear
mounting holes.
6. Loosen hex bolts threaded into rear support bracket on work stop bar. Slide work stop bar onto work stop rods.
7. Position work stop bar parallel with shear blades and tighten hex bolts to secure it (see Figure 11).
Stop Rods
Work Stop
Bar
3. Tighten lock knob.
4. Repeat Steps 1–3 to install remaining crank
handle on other side of machine.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Hex Bolts
Figure 11. Workstop bar secured with hex bolts.
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SECTION 3: OPERATIONS
To reduce your risk of serious injury, read this entire manual BEFORE
Eye injury hazard! Always wear safety glasses when
Slip Roll Overview
The slip roll is used to flatten or form cylinders,
using machine.
cones, and arcs in mild sheet metal, as well as wires and rods. Refer to the Machine Data Sheet on Page 4 for individual machine specifications and workpiece capacities.
Damage to your eyes and hands could result from using this machine with­out proper protective gear. Always wear leather gloves and safety glasses, when operating this machine.
If you are not experienced with this type of machine, WE STRONGLY RECOMMEND that you seek additional training outside of this manual. Read books/magazines or get formal training before beginning any proj­ects. Regardless of the content in this sec­tion, Grizzly Industrial will not be held liable for accidents caused by lack of training.
The work of a slip roll is accomplished by feeding the workpiece between steel rollers to produce the desired results. Two of the three rollers can be adjusted by the operator to accept different workpiece thicknesses and produce a variety of different work results. Refer to Figures 12–13 for identification of slip roll components and controls.
Thickness Adjustment
Top Roller
Feed
Direction
Bottom
Roller
Figure 12. Identification of slip roll controls and
main components.
Knob
Rear Roller
Diameter
Adjustment
Knob
-14-
Thickness
Adjustment
Knobs
Diameter
Adjustment
Knobs
Figure 13. Slip roll adjustment controls.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Slip Roll Tips
Note: Once a workpiece has been sharply
creased or bent, it cannot be straightened using this slip roll.
Due to the many variables of different sheet metal types, no single configuration of the rollers will create the same curve on all mate­rials. Rolling sheet metal to achieve an exact radius is a trial-and-error process.
Best results are usually achieved by perform­ing multiple passes while gradually reducing the curve radius with each pass—rather than trying to make the curve in one pass.
To avoid pitted workpieces and damage to roller surfaces, always make sure workpiece and rollers are free of grit and any foreign material before every use.
When creating cylindrical workpieces, always keep the rear roller parallel with front rollers by rotating the diameter adjustment knobs same amount. Otherwise, coned workpieces will be formed that are difficult to straighten out.
To flat roll a workpiece:
1. Use diameter adjustment knobs to lower rear
roller until it is level with bottom roller, as illus­trated in Figure 14.
Thickness Adjustment
Top Roller
Workpiece
Feed
Direction
Bottom
Roller
Figure 14. Diameter adjustment knob.
Knob
Rear Roller
Diameter
Adjustment
Knob
Flat Rolling
The rollers present a seri­ous pinching hazard. Always keep hands/fingers at least 6" away from rollers during operation. Failure to follow this warning may result in fingers, hair, or clothing being pulled into the machine, causing per­sonal injury.
This slip roll can be used to "flat roll" sheet metal. This can be done to straighten sheet metal that is slightly out of form.
2. Turn both thickness adjustment knobs coun­terclockwise until you can insert workpiece between top and bottom rollers.
3. Evenly lower thickness adjustment knobs until you feel resistance and workpiece is held firmly between rollers.
4. Remove workpiece and evenly rotate thick­ness adjustment knobs create additional pressure on workpiece.
5. Re-insert workpiece and use hand crank to draw workpiece through machine.
Note: Have an assistant support long
workpieces as they leave machine so they do not bend from sagging as they exit the rollers.
6. Repeat Steps 3–5 until desired results are produced.
1
4 turn clockwise to
Unless otherwise instructed, make all roller adjust­ments the same on each side to produce sym­metrical workpieces.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-15-
Rolling Curves
This machine can easily create symmetrical or cone shaped curves. To create symmetrical curves, make equal adjustments with diameter adjustment knobs. For cones, rotate one adjust­ment knob more than the other. Refer to the Machine Data Sheet on Page 4 for the maximum thickness or gauge of material your particular model can handle.
The method of creating a specific radius requires a trial-and-error process. Due to the many vari­ations among different types of sheet metal workpieces, no single configuration of the rollers will reproduce the same curve in all materials. We recommend testing roller configurations on scrap pieces that are the same dimension and material as the final workpiece.
2. Insert workpiece between top and bottom rollers and just over rear roller, as illustrated in Figure 16.
Thickness Adjustment
Knob
Workpiece
Figure 16. Workpiece inserted between top and
bottom roller and centered over rear roller.
To create a curve in the workpiece:
1. Use diameter adjustment knobs to lower rear
roller until it is even with bottom roller (see Figure 15). Rotate thickness adjustment knobs counterclockwise until top roller can be lifted enough to insert workpiece.
Thickness Adjustment
Top Roller
Workpiece
Feed
Direction
Bottom
Roller
Figure 15. Rear roller lowered so it is even with
bottom roller.
Knob
Rear Roller
Diameter
Adjustment
Knob
3. Evenly rotate both thickness adjustment knobs clockwise until workpiece is firmly secured.
4. Use diameter adjustment knobs to raise rear roller (see Figure 17).
Workpiece
Diameter
Adjustment
Knob
Figure 17. Rear roller slightly raised to start
curve.
Performing multiple passes while gradu­ally reducing curve radius produces better results than trying to make curve in just one or two passes.
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T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
5. Pass workpiece through machine using hand crank to create curve (see Figure 18).
Rolling Cylinders
Note: For best results, make first bend
about 25% of final radius and increase bend approximately 25% each successive pass until final radius has been achieved.
Initial Flat
Workpiece
Figure 18. Workpiece fed through rollers to
create curved workpiece.
Note: If workpiece has an undesired initial
flat, as illustrated in Figure 18, you can remove it by flipping workpiece around and passing it through front of machine so initial flat enters last.
This machine can roll flat workpieces into cyl­inders. Use the formula below to calculate the length of material needed to create a cylinder from a piece of flat stock.
C=Circumference (Length of Material Needed)
π=Pi (Approximately 3.14)
D=Diameter
Example: To create a 6" diameter cylinder, use the above formula as follows:
C=πD C=3.14 x 6" C=18
The result indicates that you need to start with a piece of sheet metal approximately 18 in order to create a 6" diameter cylinder (see Figure 19).
7
8"
C=πD
7
8" long
6. Slightly tighten diameter adjustment knobs in even amounts, then pass workpiece through rollers again.
Note: To make a cone, rotate one adjustment
knob more than the other.
7. Repeat Step 5 until you have produced desired curve.
C=D C=3.14 x 6"
7
⁄8"
C=18
6" Dia.
Workpiece
187⁄8" Circumference
Figure 19. Calculating circumference example.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-17-
Performing multiple passes while gradu­ally reducing curve radius produces better results than trying to make curve in just one or two passes.
To create a cylinder:
1. Use diameter adjustment knobs to lower rear
roller even with bottom roller (see Figure 20). Rotate thickness adjustment knobs counter­clockwise until top roller is raised enough to insert workpiece.
4. Turn diameter adjustment knobs clockwise to lift rear roller until desired bend radius is reached, as illustrated in Figure 21. Always turn diameter adjustment knobs in equal amounts so rear roller remains parallel with front rollers, or there will be a larger radius on one end of the workpiece than the other, resulting in a cone shape.
Note: Always err on the side of making the
radius too large rather than too small. It is easy to the decrease radius but very difficult to increase it later.
Thickness Adjustment
Top Roller
Workpiece
Feed
Direction
Bottom
Roller
Knob
Rear Roller
Diameter
Adjustment
Knob
Figure 20. Rear roller lowered so it is even with
bottom roller.
2. Evenly lower thickness adjustment knobs until you feel resistance and workpiece is firmly held between rollers.
3. Turn hand crank clockwise to feed workpiece through machine until it is approximately half way through top and bottom rollers.
Workpiece
Diameter
Adjustment
Knob
Figure 21. Making initial bend to create cylinder.
5. Turn hand crank to feed material through
slip roll. Continue turning until workpiece is completely through top and bottom rollers, as illustrated in Figure 22.
Feed
Direction
-18-
Figure 22. Finishing first pass.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
6. Rotate workpiece 180°, insert curved end into rollers, then feed it through machine, as illustrated in Figure 23.
Feed
Direction
Figure 23. Curving workpiece by feeding
opposite end first.
7. Repeat Steps 4–6 until you have produced the desired cylinder (see Figure 24).
—If ends of cylinder do not meet, raise rear
roller equally at both ends, then feed entire cylinder through slip roll again. Repeat as necessary.
—If ends of cylinder overlap, remove cylinder
as described in Removing Workpiece From Rollers. Then, either attempt to increase radius by manually bending it, or scrap workpiece and start procedure again with new blank.
Removing Workpiece
From Rollers
Once a curved piece has been formed, it can be difficult to remove it from the top roller without deforming the created curve. Additionally, it also presents a safety hazard. To overcome this, all these machines are equipped with a quick release top roller to ease the removal of workpieces.
To remove workpiece from top roller:
1. Rotate left thickness adjustment knob coun-
terclockwise until top roller can be released, as shown in Figure 25.
Model T26472Z Only: Both left and right
thickness adjustment knobs need to be rotat­ed counterclockwise to release/secure top roller.
Left
Thickness
Adjustment
Knob
Top Roller
Unlocked
Feed
Direction
Figure 24. Cylinder completed.
8. When cylinder is complete, refer to Removing Workpiece From Rollers for detailed instruc-
tions on removing cylinder from top roller.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Figure 25. Thickness adjustment knob rotated to
unlock top roller.
-19 -
2. Protect your hands from sharp edges of workpiece, then grasp top roller and use moderate force to pull loose end out (see Figure 26).
Loose End
Figure 26. Top roller released (shown without a
workpiece for photo clarity).
Bending Wire/Rods
This machine can bend wires, rods, and small­diameter tubing using built-in bending grooves on the rollers (see Figure 27). Check the Machine Data Sheet on Page 4 to determine the bending groove sizes of your particular model.
Bending Grooves
Sharp edges of sheet metal can quickly cut your hands. Always use caution and wear heavy leather gloves when handling sheet metal.
3. Remove workpiece.
4. Slide top roller back into place, then secure
roller by rotating left thickness adjustment knob clockwise until top roller cannot pull out of place.
Figure 27. Location of slip roller bending
grooves.
To ensure even pressure on the workpiece mate­rial, place it in the smallest possible groove. For example, on Model G4011Z, an into any of the bending grooves, however, you would use the possible groove that rod will fit into.
Feed the workpiece material through the machine in the same manner described on the previous pages for sheet metal.
Note: The bending grooves can also be used when rolling sheet metal that has a wire bead on the side.
3
16" groove since it is the smallest
1
8" rod would fit
-20-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Bending Sheet Metal
This machine can make up to 90° bends in sheet metal. Refer to the Machine Data Sheet on Page 4 to determine the workpiece capacities of your particular model. When you use the hand crank, the brake fingers force the workpiece into the groove of the finger receiver to make the desired bend (see Figures 28–29).
Brake
Finger
When metal is bent, the outside overall dimension increases from its original length—this amount is called the bend allowance. A typical bend allow­ance for a 90° bend in a 22-gauge mild steel workpiece is approximately 0.050". That means you need to start with a workpiece that is approxi­mately 0.050" shorter than the desired outside length of the finished workpiece, as illustrated in Figure 30.
Desired Workpiece Length After Bend = 2"
2" - 0.050" = 1.950"
Length of Initial Blank
Workpiece
Finger
Receiver
Figure 28. Side profile of brake fingers and
receiver making 90° bend in workpiece.
Finger
Receiver
Figure 29. Identifying brake fingers and receiver
on machine (G4011Z shown).
0.050" Bend Allowance
To Be Subtracted from 2"
A
Finished Workpiece
B
Figure 30. Example of accounting for bend
allowance.
Calculating the bend allowance requires factor­ing in many variables, such as metal thickness, type of material, radius of the bend, etc. Detailed information for calculating the bend allowance can be found in metalworking handbooks and on the internet.
One way to calculate bend allowance for any workpiece is to measure a piece of scrap material that is the same material as the workpiece, create the same bend intended for the workpiece, then measure it again. The difference between the two measurements is the bend allowance, which you subtract from the dimension of the workpiece blank before the bend.
A + B = 2"
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-21-
The brake fingers are a pinch hazard. Keep hands/ fingers at least 6" away from brake fingers when bending sheet metal. Never reach between brake fingers and receiver unless they are blocked from closing.
To bend sheet metal:
1. Mark a line on workpiece where it will be
bent.
2. Insert workpiece and use hand crank to lower finger receiver, aligning line on workpiece with tips of fingers, as shown in Figure 31.
Tip: To reduce the chance of scoring the workpiece when using the brake, always keep the fingers and receivers clean, lubricated, and free of burrs or other blemishes. Also, apply a strip of sturdy tape along the top and bottom of the bend line.
3. While holding workpiece steady, use hand crank to perform bend (see Figure 32 for an example).
Note: Use rear work stop to save time when
bending multiple workpieces that are the same size.
Figure 32. Bending workpiece.
4. If a reverse bend is required, re-install workpiece upside-down, as shown in Figure 33, and repeat Steps 2–3. (Refer to Machine Data Sheet on Page 4 to determine minimum
reverse bend of your particular model.)
Figure 31. Positioning workpiece for bend.
-22-
Figure 33. Minimum reverse bend.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Pan/Box Bending
Shearing
The fingers can be spaced apart for clear­ance when making pans or boxes. This requires removing one or more of the fingers so that you can space the others to match the width of the pan or box, as shown in Figure 34. (Refer to the Machine Data Sheet on Page 4 for the maxi­mum height of pan/box sides of your particular machine.)
Fingers Removed
Guide
This machine has a set of reversible blades that shear mild steel. (Refer to the Machine Data Sheet on Page 4 for the shearing capacity of your particular machine.)
When you use the hand crank to shear, the upper moveable shear blade lowers past the fixed shear blade, creating a shearing action (see Figures 35–36). For repetitive cuts, use the adjustable rear work stop.
Practice cuts should be taken on scrap-pieces before making cuts on intended workpieces to ensure correct blade gap. If the practice-piece shows signs of bending, ripping, or tearing or the blades are unable to pass by each other, the blade gap will need to be adjusted. (Refer to Adjusting Shear Blade Gap on Page 30 for detailed instructions).
Hold-Down Bar
Figure 34. Fingers spaced apart for box/pan
bending.
Tools Needed Qty
5mm Hex Wrench .............................................. 1
To space fingers apart:
1. Loosen cap screws securing leaf fingers
needing to be removed.
2. Pull fingers off guide and set aside.
Note: Mix and match finger widths to equal
width of pan/box opening.
3. Loosen cap screws securing fingers need­ing to be moved, slide them across guide so that there is adequate room for workpiece on both sides, then retighten cap screws.
Moveable
Shear
Workpiece
Table
Figure 35. Side profile of shear components.
Hold-Down
Bar
Fixed Shear Blade
Blade
Fixed Shear Blade
Moveable
Shear
Blade
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Figure 36. Example of shearing components
(side view).
-23-
The shear blades are an amputation hazard. Keep hands/fingers at least 6" away from blades when cut­ting. Never reach between blades unless they are blocked from closing.
To perform a shear cut:
1. Mark cut line across width of workpiece.
2. Make sure gap between shear blades is cor-
rect for workpiece material
If the workpiece shows signs of bend­ing, ripping, or cutting, the blade gap may need to be adjusted to accommodate the workpiece. Refer to Adjusting Shear Blade Gap subsection on Page 30 for detailed instructions.
Note: If using rear work stop, adjust stop so
that at least one square edge of workpiece is against it.
4. Use hold-down adjustment bolts to clamp workpiece in place with hold-down. This will prevent marking or denting workpiece.
3. Position workpiece against guide block on right side of table, and align cut mark with upper shear blade, as shown in Figure 37.
Note: Shearing action begins on right side of
machine and moves to the left.
Guide
Block
Figure 37. Positioning workpiece for shearing
cut.
5. Rotate hand crank with an even and steady pressure to complete cut.
-24-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
ACCESSORIES
Installing unapproved accessories may
order online at www.grizzly.com or call 1-800-523-4777
SECTION 4: ACCESSORIES
cause machine to malfunction, resulting in serious personal injury or machine damage. To reduce this risk, only install accessories recommended for this machine by Grizzly.
NOTICE
Refer to our website or latest catalog for additional recommended accessories.
G5618—Deburring Tool with two Blades
The quickest tool for smoothing freshly sheared metal edges. Comes with two blades, one for steel and aluminum and one for brass and cast iron.
T23094—Pneumatic Sheet Metal Shear
This heavy-duty pneumatic sheet metal shear provides long life and reliable cutting with an ergonomic grip for comfort and stability. Shears most types of plastics and all types of aluminum, tin, and steel.
Figure 39. T23094 Pneumatic Sheet Metal
Shear.
Figure 38. G5618 Deburring Tool.
H5503—Electric Sheet Metal Shear
This Electric Sheet Metal Shear features a 1⁄2 HP, 110V, 2500 RPM, 3.8 amp motor, a 360 degree adjustable swivel head, and variable speeds from 0 to 2500 SPM. Cuts up to 14 gauge in mild steel and 18 gauge in stainless, at up to 150 inches per minute.
Figure 40. H5503 Electric Sheet Metal Shear.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-25-
SECTION 5: MAINTENANCE
Schedule
For optimum performance, follow maintenance schedule and refer to any specific instructions given in this section.
Daily Check:
Loose mounting bolts.
Cracks or damage to rollers, fingers, and blades.
Any other unsafe condition.
Weekly Maintenance:
Clean machine.
Lubricate gears.
Lubricate roller bushings.
Cleaning
Lubrication
Keep machine properly lubricated to help ensure long life and smooth operation.
Gears
Using a stiff brush and mineral spirits, clean away grease and built-up grime from top and bottom roller gear teeth (see Figure 42).
Gear Teeth
Cleaning this machine is relatively easy. Periodically wipe down all unpainted surfaces to remove dust and debris—this ensures rust­promoting material does not remain on the bare metal surfaces.
Treat all unpainted metal surfaces with quality metal protectants like G96 Gun Treatment Spray (see Figure 41).
Figure 42. Top and bottom roller gears.
When dry, apply a small amount of NLGI#2 (see Figure 43) or equivalent grease to the teeth, then use the hand crank to rotate the rollers and dis­tribute the lubricant.
Figure 41. H3788 G96 Gun Treatment Spray.
-26-
Figure 43. T23964 Moly-D Multi-purpose
NLGI#2 Grease.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Review the troubleshooting and procedures in this section if a problem develops with your machine. If you need replacement parts or additional help with a procedure, call our Technical Support at (570) 546-9663. Note: Please gather the serial number and manufacture date of your machine before calling.
SECTION 6: SERVICE
Troubleshooting
Slip Roll Operation
Symptom Possible Cause Possible Solution
Slip roll creates cones when trying to make a cylinder.
Creases or wrinkles in the workpiece.
Workpiece is pitted or scratched.
1. Top and rear rollers not parallel. 1. Use diameter adjustment knobs to make rollers parallel.
1. Excessive pressure applied when rolling. 1. Reduce radius and perform bend in several light passes.
1. Workpiece or rollers are dirty or damaged. 1. Thoroughly clean workpiece and rollers. Carefully file down any nicks/burrs that stick out from rollers, or replace them.
Brake Operation
Symptom Possible Cause Possible Solution
Heavy resistance during bending.
Bend radius is not consistent across workpiece.
Tips of brake fingers are chipping or rolling.
Workpiece has scoring marks.
1. Machine capacities are exceeded. 1. Operate within listed capacities of machine.
1. Machine capacities are exceeded.
2. Fingers and receiver not aligned.
1. Fingers and receiver not aligned.
2. Workpiece is too thick.
1. Fingers or receiver scratched. 1. Polish out scratches, and apply tape at bend
1. Operate within listed capacities of machine.
2. Properly align fingers and receiver (Page 32).
1. Properly align fingers and receiver (Page 32).
2. Operate within listed capacities of machine.
locations for further protection.
Shear Operation
Symptom Possible Cause Possible Solution
Machine will not cut workpiece.
Cuts are not square. 1. Work stop is not parallel with shear blades.
Poor quality of cuts with ripping or tearing.
1. Cut exceeds machine capacities.
2. Not enough gap between blades.
2. Uneven contact with guide or work stop.
3. Incorrect blade gap setup.
4. Too much bow in blade.
5. Inadequate hold-down pressure.
1. Dull blades.
2. Incorrect blade gap setup.
3. Loose blades.
4. Too much bow in blade.
1. Operate within listed capacities of machine.
2. Increase blade gap (Page 30).
1. Adjust work stop parallel to shear blades.
2. Maintain proper contact with guide and work stop.
3. Properly adjust blade gap for material (Page 30).
4. Properly adjust blade bow (Page 31).
5. Properly adjust hold-down pressure.
1. Reverse/sharpen/replace blades (Page 29).
2. Properly adjust blade gap for material (Page 30).
3. Remove blades, clean thoroughly, and re-install.
4. Properly adjust blade bow (Page 31
).
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-27-
Replacing/Seating
Fingers
4. Place a
as the finger receiver onto the receiver (see Figure 45). Wood must be perfectly flat on each side for procedure.
1
8"–1⁄4" piece of wood that is as long
Over the life of this machine, blade fingers may become worn, damaged, or misaligned. If this happens, they will need to be replaced or reseat­ed.
T26472Z Tools Needed Qty
Hex Wrench 5mm .............................................. 1
Wood Slat 1⁄8"–1⁄4" x 12" ..................................... 1
G4011Z Tools Needed Qty
Hex Wrench 5mm .............................................. 1
Wood Slat
T26751Z Tools Needed Qty
Hex Wrench 5mm .............................................. 1
Wood Slat
To replace/seat brake fingers:
1. Lower finger receiver/shear blade to its lowest
point, leaving largest gap available between fingers and finger receiver (see Figure 44).
1
8"–1⁄4" x 30" ..................................... 1
1
8"–1⁄4" x 42" .................................... 1
Cap Screw
Guide
Finger
Receiver
Wood Piece
Figure 45. Seating fingers with a piece of wood
that is flat on both sides.
5. Using hand crank, raise finger receiver until wood piece is just below fingers.
6. Loosen cap screws that hold fingers in place.
7. Use hand crank to raise finger receiver, fully
seating fingers against casting behind guide.
8. Retighten cap screws.
Gap
Finger Receiver/
Shear Blade
Figure 44. Example of finger receiver fully
lowered.
2. Loosen cap screws and remove finger.
3. Insert replacement finger(s) and tighten cap
screw(s).
-28-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Reversing/Replacing
Shear Blade
The shear blades are reversible, so when the first cutting edge becomes dull, the blades can be rotated to use the second cutting edge.
When both cutting edges of the blade become dull, use wet grinding techniques for SK-4 tool steel (or better) to sharpen the cutting face of the blade. The upper shear blade uses a 5° relief edge and the lower table blade does not.
If you are not comfortable sharpening blades yourself, or you do not have access to a profes­sional sharpening service, replacement blades can be purchased from Grizzly. The part numbers for these blades are located in the back of the manual.
Tools Needed Qty
Hex Wrench 6mm .............................................. 1
The shear blades can easily cut your hands. Always wear heavy leather gloves when handling shear blades to avoid this cutting hazard.
2. Remove shear blade cap screws (see Figure 47) and carefully remove shear blade
from machine.
Tip: When removing or installing upper shear
blade, remove cap screw at one end, then insert a small hex wrench or similar tool through hole to keep blade in place as you remove the remaining cap screws.
Shear Blade Cap
Screws
To reverse or replace either shear blade:
1. Remove cap screws and springs that secure
hold-down bar (see Figure 46).
Cap Screws
Hold-Down Bar
Figure 46. Location of cap screws securing hold-
down bar.
Shear Blade
Figure 47. Shear blade cap screws.
3. Inspect used shear blade cutting edge for
excessive wear, nicks, or burrs.
— If cutting edge shows excessive wear,
nicks, or burrs, and the other cutting edge has not been used, rotate blade and re­install.
— If both cutting edges are excessively worn,
nicked, or have burrs, either properly sharpen or purchase a replacement blade.
4. Re-install blade and other components in the reverse order they were removed.
5. Check that shear blade gap adjustment is correct as instructed in Adjusting Shear Blade Gap on Page 30.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-29-
Adjusting Shear
Blade Gap
Adjusting Shear Table
G4011Z and T26751Z Tools Needed Qty
Hex Wrenches 5, 10mm ........................... 1 Each
Wrench or Socket 18mm ................................... 1
The gap between the upper and lower shear blades (as they pass each other) must remain even along the length of blades to produce clean cuts. Initially, this adjustment has been made at the factory. However, over time and with normal wear, you may need to re-adjust this gap.
If the blade gap is too wide, the workpiece will not cut correctly and show signs of bending, rip­ping, or tearing. If the blade gap is too narrow, it will be difficult to lower the upper blade past the lower blade and the cutting edges may become damaged.
The shear blades on are an amputation hazard. Keep hands/fingers at least 6" away from blades when cutting to test blade gap. Never reach between blades unless they are blocked from closing.
T26472Z Tools Needed Qty
Hex Wrenches 4, 10mm ........................... 1 Each
Wrench or Socket 13mm ................................... 1
To adjust shear table:
1. Loosen cap screws on both ends of shear
table that secure it to machine (see Figure 48).
Cap Screws
Table Adjustment
Screws
Figure 48. Table adjustment controls.
Checking Shear Blade Gap
Use a piece of paper to perform a shear cut test, making cuts along the full length of the shear blades. All cuts should be sharp without bending or tearing the paper.
If cut is clean at one end and not the other, perform the Adjusting Shear Table proce­dure.
If paper cuts cleanly on the ends but not in the center, or it cuts cleanly in the center but not on the ends, blade bow needs to be adjusted (refer to Adjusting Blade Bow on
Page 31).
2. Evenly rotate table adjustment screws to
adjust position of shear table until blade gap is even, then retighten cap screws to secure table.
Note: Rotating table adjustment screws
clockwise moves table toward the upper shear blade.
3. Perform shear test cut (refer to Checking Blade Gap). If necessary, repeat Steps 1–3
until you are satisfied with shear cut test.
-30-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Adjusting Blade Bow (T26472Z)
The blade bow is used to remove any slight bow in the cast-iron cross beam to which the brake fin­ger receiver and upper shear blade are attached (see Figure 49). It should be adjusted if the shear blade does not cut evenly across its entire length. Before adjusting the blade bow, perform the shear test cut described in Checking Blade Gap on
Page 30.
Adjusting Blade Bow (G4011Z & T26751Z)
The adjustment bolt of the blade bow is used to remove any slight bow in the cast-iron cross beam to which the brake finger receiver and upper shear blade are attached (see Figure 50). It should be adjusted if the shear blade does not cut evenly across its entire length. Before adjusting the blade bow, perform the shear test cut descibed in Checking Blade Gap on Page 30.
Adjustment Cap Screw
Blade Bow
Figure 49. T26472Z blade bow adjustment
screw.
T26472Z Tools Needed Qty
Hex Wrench 6mm .............................................. 1
To adjust blade gap with blade bow:
1. If shear test cut was clean on ends of shear
blade but not in center, rotate adjustment cap
1
screw (see Figure 49) clockwise
8 turn at a time, then retest and re-adjust as necessary until paper cuts cleanly along entire length of blades.
Adjustment Bolt
& Jam Nut
Blade Bow
Figure 50. G4011Z and T26751Z blade bow
adjustment bolt.
G4011Z and T26751Z Tools Needed Qty
Wrench 24mm ................................................... 1
To adjust blade gap with blade bow:
1. If shear test cut was clean in center but not
on ends, rotate jam nut (see Figure 50)
1
clockwise
8 turn at a time, then retest and re­adjust as necessary until paper cuts cleanly along entire length of blades.
2. If shear test cut was clean in center but not on ends, rotate cap screw counterclockwise
1
8 turn at a time, then retest and re-adjust as necessary until paper cuts cleanly along entire length of blades.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
2. If shear test cut was clean on ends of shear table but not in center, rotate jam nut counter-
1
clockwise
8 turn at a time, then retest and re­adjust as necessary until paper cuts cleanly along entire length of blades.
-31-
Aligning Brake
During the life of this machine, you may need to align the brake fingers with the finger receiver from side to side.
T26472Z Tools Needed Qty
Hex Wrench 6, 10mm ...............................1 Each
Wrench 16mm ................................................... 1
12" Flat Bar Stock or Heavy Metal Ruler .......... 1
G4011Z Tools Needed Qty
Hex Wrench 6, 12mm ...............................1 Each
Wrench 18mm ................................................... 1
30" Flat Bar Stock or Heavy Metal Ruler ......... 1
T26751Z Tools Needed Qty
Hex Wrench 6, 10mm ...............................1 Each
Wrench 18mm ................................................... 1
42" Flat Bar Stock or Heavy Metal Ruler .......... 1
3. Place a piece of flat bar stock or a heavy metal ruler across finger receiver, as shown in Figure 51.
Flat Bar Stock
Figure 51. Metal bar laid across receiver and
making contact with fingers.
4. Use hand crank to raise metal bar until making contact with fingers, as shown in
Figure 51.
The brake fingers are a serious pinching hazard. Keep hands/fingers at least 6" away from brake fingers when using. Never reach between brake fingers and finger receiver unless they are blocked from closing.
To align brake fingers:
1. Clean and de-burr finger tips and receiver
groove. Inspect fingers and receiver for any cracks or damage.
— If receiver brake fingers are damaged in
any way, DO NOT use brake until you have replaced these parts with new ones.
2. Replace fingers and properly seat them (refer to Steps 1–7 beginning on Page 28 for detailed instructions).
5. Starting at one end, visually check gap between brake fingers and metal bar.
—If there are no gaps, remove metal bar. No
adjustments are necessary.
—If there is a gap at one end of brake,
loosen cap screw closest to that end (see Figure 52), then rotate adjustment bolt on that end counterclockwise until gap disappears.
Cap
Screw
Figure 52. Location of adjustment bolt and cap
screws securing brake fingers.
Adjustment Bolt
-32-
6. Retighten cap screw, remove metal bar, and use hand crank to cycle machine 2–3 times.
7. Repeat Steps 3–6 until brake fingers rest evenly on metal bar along its entire length.
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
Please Note: We do our best to stock replacement parts whenever possible, but we cannot guarantee that all parts shown here are available for purchase. Call (800) 523 -4777 or visit our online parts store at www.grizzly.com to check for availability.
3
SECTION 7: PARTS
G4011Z Breakdown
33
36
32
35
34
30
31
35
29
40
83
39
49
82
10
53
48
38
52
74
76
28
23
72
21
11
42
73
70
78
1
50
58
75
16
16
77
60
4
15
18
19
15
80
43
56
8
41
10
9
58
59
79
58
22
54
26
84
69
37
81
12
24
55
20
2
67
68
71
7
25
27
57
13
50
61
21
62
5
45
14
63
17
47
51
5
64
65
44 46
66
78
68
6
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-33-
G4011Z Parts List
REF PART # DESCRIPTION REF PART # DESCRIPTION
1 P4011Z001 SUPPORT FRAME (LH) 43 P4011Z043 FINGER RECEIVER 2 P4011Z002 SUPPORT FRAME (RH) 44 P4011Z044 HOLD-DOWN ARM 3 P4011Z003 WORK TABLE 45 P4011Z045 HOLD-DOWN 4 P4011Z004 BLADE SIDE PLATE (LOWER) 46 P4011Z046 COMPRESSION SPRING 5 P4011Z005 SHEAR BLADE 47 P4011Z047 CAP SCREW M8-1.25 X 110 6 P4011Z006 TABLE GUIDE 48 P4011Z048 FENDER WASHER 12MM 7 P4011Z007 BUSHING 49 P4011Z049 HEX BOLT M12-1.75 X 70 8 P4011Z008 BLADE SIDE PLATE (UPPER) 50 P4011Z050 HEX NUT M6-1 9 P4011Z009 CONNECTING PLATE 51 P4011Z051 HEX NUT M8-1.25 10 P4011Z010 HINGE PIN 52 P4011Z052 CONNECTING ARM 11 P4011Z011 KNOB BOLT M12-1.75 X 185, 14 53 P4011Z053 BUSHING 12 P4011Z012 CAP SCREW M16-2 X 35 54 P4011Z054 ROLLER (UPPER) 13 P4011Z013 SET SCREW M8-1.25 X 30 55 P4011Z055 THREADED SHAFT 14 P4011Z014 CAP SCREW M8-1.25 X 20 56 P4011Z056 UPPER ROLLER SPACER 15 P4011Z015 FLAT HEAD CAP SCR M6-1 X 10 57 P4011Z057 SHAFT BUSHING 16 P4011Z016 HEX NUT M10-1.5 58 P4011Z058 BUSHING (COPPER) 17 P4011Z017 CAP SCREW M12-1.75 X 80 59 P4011Z059 ROLLER (REAR) 18 P4011Z018 SET SCREW M10-1.5 X 45 60 P4011Z060 FINGER MOUNT 19 P4011Z019 SET SCREW M10-1.5 X 60 61 P4011Z061 FINGER 1" 20 P4011Z020 COMPRESSION SPRING 62 P4011Z062 FINGER 2" 21 P4011Z021 CAP SCREW M6-1 X 10 63 P4011Z063 FINGER 3" 22 P4011Z022 ROLLER (LOWER) 64 P4011Z064 FINGER 4" 23 P4011Z023 BUSHING 65 P4011Z065 FINGER 6" 24 P4011Z024 GEAR 19T 66 P4011Z066 FINGER 10" 25 P4011Z025 BUSHING 67 P4011Z067 FINGER RETAINER BAR 26 P4011Z026 KEY 4 X 4 X 8 68 P4011Z068 FLAT WASHER 6MM 27 P4011Z027 SPACER (COPPER) 69 P4011Z069 HEX BOLT M12-1.75 X 25 28 P4011Z028 ECCENTRIC SHAFT 70 P4011Z070 KNOB BOLT M12-1.75 X 90, 68 29 P4011Z029 FLAT WASHER 8MM (RUBBER) 71 P4011Z071 KNOB BOLT M12-1.75 X 75, 50 30 P4011Z030 CRANK ARM 72 P4011Z072 REAR SUPPORT ROD 31 P4011Z031 CRANK ARM HUB 73 P4011Z073 REAR SUPPORT BRACKET 32 P4011Z032 CRANK HANDLE 74 P4011Z074 REAR SUPPORT 33 P4011Z033 HANDLE STEP BOLT M10-1.5 X 95, 14 75 P4011Z075 HEX BOLT M8-1.25 X 20 (COPPER) 34 P4011Z034 FLAT WASHER 8MM 76 P4011Z076 ROLLER COVER 35 P4011Z035 CAP SCREW M8-1.25 X 25 77 P4011Z077 COVER KNOB M6-1 36 P4011Z036 LOCK KNOB BOLT M8-1.25 X 50, 35 78 P4011Z078 CAP SCREW M6-1 X 25 37 P4011Z037 CAP SCREW M6-1 X 16 79 P4011Z079 ID LABEL 38 P4011Z038 KEY 8 X 8 X 25 80 P4011Z080 PINCH/AMPUTATION WARNING LABEL 39 P4011Z039 SPACER 81 P4011Z081 EYE INJURY WARNING LABEL 40 P4011Z040 EXT RETAINING RING 65MM 82 P4011Z082 MODEL NUMBER LABEL P-7527C 41 P4011Z041 SHEAR BLADE HOLDER 83 P4011Z083 GRIZZLY.COM LABEL P-7527C 42 P4011Z042 THREADED BOLT BUSHING M12-1.75 84 P4011Z084 GRIZZLY GREEN TOUCH-UP PAINT
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T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
T26472Z Breakdown
81
52
51
85
50
75
23
57
80
53
49
74
72
42
73
41
79
38
79
8
86
33
71
76
36
12
70
9
32
6
68
2
33
35
76
77
10
34
37
39
5
4
8
11
8
7
3
23
45
61
44
63
60
57
25
59
23
56
24
62
43
55
84
58
28
27
40
78
21
18
22
20
1
54
29
82
13
16
15
83
66
17
18
48
14
26
31
30
46
47
65
19
64
69
67
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
-35-
T26472Z Parts List
REF PART # DESCRIPTION REF PART # DESCRIPTION
1 PT26472Z001 SUPPORT FRAME (LH) 44 PT26472Z044 CONNECTING ARM FLAT WASHER 8MM 2 PT26472Z002 SUPPORT FRAME (RH) 45 PT26472Z045 HEX BOLT M8-1.25 X 55 3 PT26472Z003 ROLLER (LOWER) 46 PT26472Z046 FLAT WASHER 6MM 4 PT26472Z004 KEY 4 X 4 X 10 47 PT26472Z047 CAP SCREW M6-1 X 25 5 PT26472Z005 GEAR 16T 48 PT26472Z048 HEX BOLT M10-1.5 X 16 6 PT26472Z006 SPACER (COPPER) 49 PT26472Z049 CRANK ARM HUB 7 PT26472Z007 ROLLER (REAR) 50 PT26472Z050 CRANK ARM 8 PT26472Z008 BUSHING (COPPER) 51 PT26472Z051 CRANK HANDLE 9 PT26472Z009 UPPER ROLLER BRACKET 52 PT26472Z052 STEP BOLT M8-1.25 X 90, 14 10 PT26472Z010 THREADED SHAFT 53 PT26472Z053 KNOB BOLT M12-1.75 X 175, 75 11 PT26472Z011 ROLLER (UPPER) 54 PT26472Z054 KNOB BOLT M12-1.75 X 80, 55 (LH) 12 PT26472Z012 UPPER ROLLER SPACER 55 PT26472Z055 SPACER 13 PT26472Z013 FLAT HD CAP SCR M5-.8 X 10 56 PT26472Z056 BOW ADJUSTMENT 14 PT26472Z014 FINGER MOUNT 57 PT26472Z057 CAP SCREW M8-1.25 X 25 15 PT26472Z015 BLADE SIDE PLATE (BOTTOM) 58 PT26472Z058 CAP SCREW M8-1.25 X 50 16 PT26472Z016 SHEAR BLADE HOLDER 59 PT26472Z059 REAR SUPPORT ROD 17 PT26472Z017 BLADE SIDE PLATE (TOP) 60 PT26472Z060 REAR SUPPORT BRACKET 18 PT26472Z018 SHEAR BLADE 61 PT26472Z061 REAR SUPPORT 19 PT26472Z019 CAP SCREW M8-1.25 X 16 (SS) 62 PT26472Z062 FLAT HD CAP SCR M6-1 X 10 20 PT26472Z020 WORK TABLE 63 PT26472Z063 HEX BOLT M8-1.25 X 20 21 PT26472Z021 CAP SCREW M8-1.25 X 16 (SS) 64 PT26472Z064 HOLD-DOWN ARM 22 PT26472Z022 CAP SCREW M12-1.75 X 50 65 PT26472Z065 HEX BOLT M8-1.25 X 65 23 PT26472Z023 FLAT WASHER 8MM 66 PT26472Z066 HOLD-DOWN 24 PT26472Z024 HEX NUT M8-1.25 67 PT26472Z067 HEX NUT M8-1.25 25 PT26472Z025 SET SCREW M8-1.25 X 45 68 PT26472Z068 COMPRESSION SPRING 26 PT26472Z026 CAP SCREW M12-1.75 X 35 69 PT26472Z069 COMPRESSION SPRING 27 PT26472Z027 FINGER 1" 70 PT26472Z070 ROLLER COVER 28 PT26472Z028 FINGER 2" 71 PT26472Z071 HINGE PIN 29 PT26472Z029 FINGER 3" 72 PT26472Z072 KNOB BOLT M8-1.25 X 22, 12 30 PT26472Z030 FINGER 6" 73 PT26472Z073 SPACER 31 PT26472Z031 FINGER RETAINER BAR 74 PT26472Z074 EXT RETAINING RING 55MM 32 PT26472Z032 BUSHING 75 PT26472Z075 HUB KNOB BOLT M8-1.25 X 40 33 PT26472Z033 FLAT HD CAP SCR M5-.8 X 16 76 PT26472Z076 BUSHING (COPPER) 34 PT26472Z034 SET SCREW M8-1.25 X 16 77 PT26472Z077 KNOB BOLT M12-1.75 X 65, 42 35 PT26472Z035 KEY 5 X 5 X 20 78 PT26472Z078 TABLE GUIDE 36 PT26472Z036 ECCENTRIC SHAFT 79 PT26472Z079 FLAT WASHER 8MM 37 PT26472Z037 SHAFT FLAT WASHER 6MM 80 PT26472Z080 HEX NUT M8-1.25 THIN 38 PT26472Z038 CAP SCREW M6-1 X 16 81 PT26472Z081 ID LABEL 39 PT26472Z039 CONNECTING ARM (RH) 82 PT26472Z082 READ MANUAL LABEL 40 PT26472Z040 THREADED BOLT BUSHING M8-1.25 83 PT26472Z083 EYE INJURY WARNING LABEL 41 PT26472Z041 CONNECTING ARM (LH) 84 PT26472Z084 PINCH/AMPUTATION WARNING LABEL 42 PT26472Z042 BUSHING 85 PT26472Z085 GRIZZLY.COM LABEL P-7527C 43 PT26472Z043 BUSHING 86 PT26472Z086 GRIZZLY GREEN TOUCH-UP PAINT
-36-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
10
82
89
87
30
34
T26751Z Breakdown
24
28
31
30
88
24
28
26
83
29
30
23
25
32
17
74
11
33
18
39
45
37
36
40
41
43
19
44
38
42
69
76
35
73
78
68
7
71
72
81
2
80
75
17
61
14
20
12
15
77
79
58
27
3
66
52
85
53
59
54
55
56
58
22
60
63
62
4
65
70
21
9
4
67
50
84
51
21
64
13
86
57
46
49
48
47
8
16
6
5
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
1
-37-
T26751Z Parts List
REF PART # DESCRIPTION REF PART # DESCRIPTION
1 PT26751Z001 WORK TABLE 46 PT26751Z046 FINGER MOUNT 2 PT26751Z002 SUPPORT FRAME (LH) 47 PT26751Z047 FINGER 1" 3 PT26751Z003 SUPPORT FRAME (RH) 48 PT26751Z048 FINGER 1-1/2" 4 PT26751Z004 SHEAR BLADE 49 PT26751Z049 FINGER 2" 5 PT26751Z005 CONNECTING PLATE 50 PT26751Z050 FINGER 2-1/2" 6 PT26751Z006 BLADE SIDE PLATE (TOP) 51 PT26751Z051 FINGER 4" 7 PT26751Z007 KNOB BOLT M12-1.75 X 95, 12 52 PT26751Z052 FINGER 6" 8 PT26751Z008 BLADE SIDE PLATE (BOTTOM) 53 PT26751Z053 FINGER 10" 9 PT26751Z009 TABLE GUIDE 54 PT26751Z054 FINGER 15" 10 PT26751Z010 COVER HINGE PIN 55 PT26751Z055 FINGER RETAINER BAR 11 PT26751Z011 BUSHING 56 PT26751Z056 CAP SCREW M16-2 X 55 12 PT26751Z012 HEX NUT M10-1.5 57 PT26751Z057 HEX BOLT M12-1.75 X 25 13 PT26751Z013 CAP SCREW M12-1.75 X 80 58 PT26751Z058 FLAT WASHER 6MM 14 PT26751Z014 CAP SCREW M12-1.75 X 60 59 PT26751Z059 SHEAR BLADE HOLDER 15 PT26751Z015 HEX NUT M12-1.75 60 PT26751Z060 FINGER RECEIVER 16 PT26751Z016 FLAT HD CAP SCR M6-1 X 10 61 PT26751Z061 THREADED BOLT BUSHING M12-1.75 17 PT26751Z017 COMPRESSION SPRING 62 PT26751Z062 HOLD-DOWN ARM 18 PT26751Z018 SET SCREW M8-1.25 X 20 63 PT26751Z063 CAP SCREW M8-1.25 X 110 19 PT26751Z019 CAP SCREW M6-1 X 16 64 PT26751Z064 HOLD-DOWN 20 PT26751Z020 SET SCREW M10-1.5 X 50 65 PT26751Z065 COMPRESSION SPRING 21 PT26751Z021 CAP SCREW M8-1.25 X 25 66 PT26751Z066 CAP SCREW M5-.8 X 16 22 PT26751Z022 CAP SCREW M6-1 X 25 67 PT26751Z067 HEX NUT M5-.8 23 PT26751Z023 ROLLER (LOWER) 68 PT26751Z068 FENDER WASHER 12MM 24 PT26751Z024 GEAR 21T 69 PT26751Z069 HEX BOLT M12-1.75 X 70 25 PT26751Z025 SPACER (COPPER) 70 PT26751Z070 HEX NUT M8-1.25 26 PT26751Z026 BUSHING 71 PT26751Z071 CONNECTING ARM 27 PT26751Z027 BUSHING 72 PT26751Z072 BUSHING 28 PT26751Z028 KEY 4 X 4 X 8 73 PT26751Z073 BUSHING 29 PT26751Z029 ROLLER (REAR) 74 PT26751Z074 KNOB BOLT M12-1.75 X 80, 55 30 PT26751Z030 BUSHING (COPPER) 75 PT26751Z075 KNOB BOLT M12-1.75 X 95, 70 31 PT26751Z031 ROLLER (UPPER) 76 PT26751Z076 REAR SUPPORT ROD 32 PT26751Z032 THREADED SHAFT 77 PT26751Z077 REAR SUPPORT BRACKET (RH) 33 PT26751Z033 SHAFT BUSHING 78 PT26751Z078 REAR SUPPORT 34 PT26751Z034 UPPER ROLLER BUSHING 79 PT26751Z079 CAP SCREW M6-1 X 10 35 PT26751Z035 ECCENTRIC SHAFT 80 PT26751Z080 HEX BOLT M8-1.25 X 20 (COPPER) 36 PT26751Z036 CRANK ARM 81 PT26751Z081 REAR SUPPORT BRACKET (LH) 37 PT26751Z037 CRANK ARM HUB 82 PT26751Z082 ROLLER COVER 38 PT26751Z038 FLAT WASHER 6MM (RUBBER) 83 PT26751Z083 COVER HANDLE 39 PT26751Z039 STEP BOLT M10-1.5 X 95, 14 84 PT26751Z084 ID LABEL 40 PT26751Z040 CRANK HANDLE 85 PT26751Z085 EYE INJURY WARNING LABEL 41 PT26751Z041 CAP SCREW M8-1.25 X 20 86 PT26751Z086 PINCH/AMPUTATION WARNING LABEL 42 PT26751Z042 KEY 8 X 8 X 28 87 PT26751Z087 MODEL NUMBER LABEL P-7527C 43 PT26751Z043 EXT RETAINING RING 75MM 88 PT26751Z088 GRIZZLY.COM LABEL P-7527C 44 PT26751Z044 SPACER 89 PT26751Z089 GRIZZLY GREEN TOUCH-UP PAINT 45 PT26751Z045 LOCK KNOB M8-1,25 X 50, 35
-38-
T26472Z/G4011Z/T26751Z (Mfd. Since 02/14)
WARRANTY CARD
Name _____________________________________________________________________________
Street _____________________________________________________________________________
City _______________________ State _________________________ Zip _____________________
Phone # ____________________ Email _________________________________________________
Model # ____________________ Order # _______________________ Serial # __________________
The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop better products and services. Of course, all information is strictly confidential.
1. How did you learn about us? ____ Advertisement ____ Friend ____ Catalog ____ Card Deck ____ Website ____ Other:
2. Which of the following magazines do you subscribe to?
____ Cabinetmaker & FDM ____ Family Handyman ____ Hand Loader ____ Handy ____ Home Shop Machinist ____ Journal of Light Cont. ____ Live Steam ____ Model Airplane News ____ Old House Journal ____ Popular Mechanics
3. What is your annual household income? ____ $20,000-$29,000 ____ $30,000-$39,000 ____ $40,000-$49,000 ____ $50,000-$59,000 ____ $60,000-$69,000 ____ $70,000+
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4. What is your age group? ____ 20-29 ____ 30-39 ____ 40-49 ____ 50-59 ____ 60-69 ____ 70+
5. How long have you been a woodworker/metalworker? ____ 0-2 Years ____ 2-8 Years ____ 8-20 Years ____20+ Years
6. How many of your machines or tools are Grizzly? ____ 0-2 ____ 3-5 ____ 6-9 ____10+
____ Popular Science ____ Popular Woodworking ____ Precision Shooter ____ Projects in Metal ____ RC Modeler ____ Rie ____ Shop Notes ____ Shotgun News ____ Today’s Homeowner ____ Wood
____ Wooden Boat ____ Woodshop News ____ Woodsmith ____ Woodwork ____ Woodworker West ____ Woodworker’s Journal ____ Other:
7. Do you think your machine represents a good value? _____Yes _____No
8. Would you recommend Grizzly Industrial to a friend? _____ Yes _____No
9. Would you allow us to use your name as a reference for Grizzly customers in your area? Note: We never use names more than 3 times. _____ Yes _____No
10. Comments: _____________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
_________________________________________________________________________________
FOLD ALONG DOTTED LINE
FOLD ALONG DOTTED LINE
Place
Stamp
Here
GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069
Send a Grizzly Catalog to a friend:
Name_______________________________
Street_______________________________
City______________State______Zip______
TAPE ALONG EDGES--PLEASE DO NOT STAPLE
WARRANTY & RETURNS
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty and any and all warranties that may be implied by law, including any merchantability or fitness, for any par­ticular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants. In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.
We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special, or consequential damages arising from the use of our products.
To take advantage of this warranty, contact us by mail or phone and give us all the details. We will then issue you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of the carton. We will not accept any item back without this number. Proof of purchase must accompany the merchandise.
The manufacturers reserve the right to change specifications at any time because they constantly strive to achieve better quality equipment. We make every effort to ensure that our products meet high quality and durability standards and we hope you never need to use this warranty.
Please feel free to write or call us if you have any questions about the machine or the manual.
Thank you again for your business and continued support. We hope to serve you again soon.
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