SWISS TEC ST-227 MBS M, ST-227 MBS T Operating Instructions Manual

Operating Instructions and Parts Manual
Metal Band Saw
Model ST-227 MBS M/ ST-227 MBS T
Revision A 1/2012
CE-Conformity Declaration
Product: Metal Band Saw
ST-227 MBS M/ ST-227 MBS T
Article Number: 77.915.91520.11/ 77.915.91520.12
Brand: SWISSTEC
Manufacturer:
DKSH Hong Kong Limited
23/F Tower A, Southmark, 11 Yip Hing Street, Wong Chuk Hang, Hong Kong
On our own responsibility we hereby declare that this product complies with the regulations
* 2006/42/EC Machinery Directive
* 2004/108/EC EMC Directive (Electro Magnetic Compatibility)
* 2006/95/EC Low Voltage Directive
* 2002/95/EC RoHS Directive (Reduction of Hazardous Substances)
designed with consideration of the standards
** EN 12100-1, EN 12100-2, EN 294, EN 349, EN 13898, EN 55014, EN 60204-1
Technical file compiled by: Marcel Baumgartner, General Manager Sourcing – Technology
2011-12-15 Marcel Baumgartner, General Manager Sourcing – Technology
DKSH Hong Kong Limited
23/F Tower A, Southmark, 11 Yip Hing Street, Wong Chuk Hang, Hong Kong
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Table of Contents Page No
1 Warning...….………………………………………………………………..… 2 Safety rules for all tools….……………………………………………………
3
3 Specification….……………………………………………………………...…
3
4 Transportation of machine...……………………………………………….…
6
5 Installation ……………………………………………………………………..
6
6 Minimum room space for machine operation…..…………………………… 7 Assembly………………………………………………………………………..
8 Operation…..…………………………………………………………………... 9 Blade guide bearing adjustment……..………………………………………..
10 Blade track adjustment….…………………………………………………….
7 7 8 9 12 13 14 15 16 18
11 Maintenance …………………..………………………………………………. 12 Lubrication ……………………………………………………………………. 15 Trouble Shooting ……………………………………………………………… 16 Circuit Diagram ……………………….………………………………………
Switch
Interlock switch
Guide adjustable knob
Motor pulley cover
Blade adjustable knob
Hand vise wheel
Stop block
Cylinder
Vise jaw bracket
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WARNING: FAILURE TO FOLLOW THESE RULES
MAY RESULT IN SERIOUS PERSONAL INJURY
As with all machinery there are certain hazards involved with operation and use of the machine. Using the machine with respect and caution will considerably lessen the possibility of personal injury. However, if normal safety precautions are overlooked or ignored, personal injury to the operator may result. This machine was designed for certain applications only. We strongly recommends that this machine NOT be modified and/or used for any application other than for which it was designed. If you have any questions relative to its application DO NOT use the machine until you contact with us and we have advised you. Always install the plastic belt cover before operating the machine.
SAFETY RULES FOR ALL TOOLS
A. USER:
(1). WEAR PROPER APPAREL. No loose clothing, gloves, rings, bracelets, or other jewelry to get caught in moving parts. Non-slip foot wear is recommended. Wear protective hair covering to contain long hair. (2). ALWAYS WEAR EYE PROTECTION. Refer to ANSLZ87.1 standard for appropriate recommendations. Also use face or dust mask if cutting operation is dusty. (3). DON'T OVERREACH. Keep proper footing and balance at all times. (4). NEVER STAND ON TOOL. Serious injury could occur if the tool is tipped or if the cutting tool is accidentally contacted. (5). NEVER LEAVE TOOL RUNNING UNATTENDED. TURN POWER OFF. Don't leave tool until it comes to a complete stop. (6). DRUGS, ALCOHOL, MEDICATION. Do not operate tool while under the influence of drug, alcohol or any medication. (7). MAKE SURE TOOL IS DISCONNECTED FROM POWER SUPPLY. While motor is being mounted, connected or reconnected. (8). ALWAYS keep hands and fingers away from the blade. (9). STOP the machine before removing chips. (10). SHUT- OFF power and clean the BAND SAW and work area before leaving the machine.
B. USE OF MACHINE:
(1). REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to see that
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keys and adjusting wrenches are removed from tool before turning it "on". (2). DON'T FORCE TOOL. It will do the job better and be safer at the rate for which it was designed. (3). USE RIGHT TOOL. Don't force tool or attachment to do a job for which it was not designed. (4). SECURE WORK. Use clamps or a vise to hold work when practical. It's safer than using your hand frees both hands to operate tool. (5). MAINTAIN TOOLS IN TOP CONDITION. Keep tools sharp and clean for best and safest performance. Follow instructions for lubricating and changing accessories. (6). USE RECOMMENDED ACCESSORIES. Consult the owner's manual for recommended accessories. The use of improper accessories may cause hazards. (7). AVOID ACCIDENTAL STARTING. Make sure switch is in “OFF” position before plugging in power cord.
(8). DIRECTIONOF FEED. Feed work into a blade or cutter against the direction of rotation of
the blade or cutter only.
(9). ADJUST AND POSITION the blade guide arm before starting the cut. (10). KEEP BLADE GUIDE ARM TIGHT, A loose blade guide arm will affect sawing
accuracy .
(11). MAKE SURE blade speed is set correctly for material being cut. (12). CHECK for proper blade size and type. (13). STOP the machine before putting material in the vise. (14). ALWAYS have stock firmly clamped in vise before starting cut. (15). GROUNDALL TOOLS. If tool is equipped with three-prong plug, it should be plugged
into a three-hole electrical receptacle. If an adapter is used to accommodate atwoprong receptacle, the adapter lug must be attached to a known ground. Never removed the third prong.
C. ADJUSTMENT :
MAKE all adjustments with the power off. In order to obtain the machine. precision and correct ways of adjustment while assembling, the user should read the detailed instruction in this manual.
D. WORKING ENVIRONMENT:
(1). KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents. (2). DON'T USE IN DANGEROUS ENVIRONMENT. Don't use power tools in damp or wet locations, or expose them to rain. Keep work area well-lighted. (3). KEEP CHILEREN AND VISITIORS AWAY. All children and visitors should be kept a safe distance from work area. (4). DON’T install & use this machine in explosive, dangerous environment.
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E. MAINTENANCE:
(1). DISCONNECT machine from power source when making repairs. (2). CHECK DAMAGED PARTS. Before further use of the tool, a guard or other part that is damaged should be carefully checked to ensure that it will operate properly and perform its intended function check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced.
(3). DISCONNECT TOOLS before servicing and when changing accessories such as blades, bits,
cutters, etc.
(4). MAKE SURE that blade tension and blade tacking are properly adjusted. (5). RE-CHECK blade tension after initial cut with a new blade. (6). TO RPOLONG BLADE LIFE ALWAYS release blade tension at the end of each work day. (7).CHECK COOLANT DAILY Low coolant level can cause foaming and high blade
temperatures. Dirty or week coolant can clog pump, cause crooked. Cast, low cutting rate and permanent blade failure. Dirty coolant can cause the growth of bacteria with ensuing skin irritation.
(8). WHEN CUTTING MAGNESIUM NEVER use soluble oils or emulsions(oil-water mix) as
water will greatly intensify any accidental magnesium chip fire. See your industrial coolant supplier for specific coolant recommendations when cutting magnesium.
(9). TO PRNMT corrosion of machined surfaces when a soluble on is used as coolant, pay
particular attention to wiping dry the surfaces where fluid accumulates and does not evaporate quickly, such as between the machine bed and vise.
F. SPECTIFIED USAGE:
This machine is used only for general metals cutting within the range of cutting capacity.
G. NOISE:
A weighted sound pressure level : 80 dB.
H. SAFETY DEVICE:
By the time the saw arm cover is opened, the interlock switch will function to stop the machine. do not remove this switch from machine for any reason, and check it's function frequently.
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3. SPECIFICATION
Model ST-227 MBS M ST-227 MBS T Article Number 77.915.91520.11 77.915.91520.12 Mains 230V ~1/N/PE 50Hz 400V ~3/PE 50Hz
Output Power 0.75 kW (1HP), S1 0.75 kW (1HP), S1 Reference Current 5.5 A 1.9 A Extension Cord (H07RN-F) 3x1,5mm² 4x1,5mm² Installation Fuse Protection 10A 16A Blade Speeds 26, 50, 73, 95 m/min.
Blade Size 27 x 0.9 x 2655 mm Dimension LxWxH (mm) 1380x460x1050
N.W / G.W (kg) 160 / 185
○(mm)
229
0°
□(mm)
178x305
○(mm)
150
Working Capacity
±45°
□(mm)
127x150
Noise 80 dB MAX
4. TRANSPORTATION OF MACHINE: Unpacking
1. Transportation to desired location before unpacking, please use lifting jack.(Fig. B)
2. Transportation after unpacking, please use heavy duty fiber belt to lift up the machine.
Fig. B
ALLWAYS KEEP PROPER FOOTING & BALANCE WHILE MOVING THIS MACHINE.
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5. INSTALLATION:
This machine weights 155 kg. It is recommended that the machine shall be transported, with help
of lifting jack.
Transportation Recommendation: (1). Tighten all locks before operation. (2). ALWAYS Keep proper footing & balance while moving this 155kgs machine, and only use
heavy duty fiber belt to lift the machine as Fig. A
(3). TURN OFF the power before wiring, & be sure
machine in proper grounding, Overload & circuit breaker is recommended for safety wiring.
(4). CHECK carefully if the saw blade is running in counter-clockwise direction if not , reverse the wiring per circuit diagram then repeat the running test. (5). KEEP machine always out from sun, dust, wet,
raining area.
912(B.G)
6. MINIMUM ROOM SPACE FOR MACHINE OPERATION
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7. ASSEMBLY
Counterclockwise rotation is required. Note that rotation can be reversed by following direction given on terminal or nameplate.
(1). Assemble the motor mounting plate to the head using the long bolt Note that the flat side of the plate faces up.
(2). Assemble the guard plate to the head using the screw and Lock Washer and the Carriage Bolt
Washer and Wing Nut are used to secure the motor mounting plate to the Guard plate through the slotted hole in the Guard plate. These components also serve to position and lock the motor in
place for proper speed/ belt adjustment. (3). Place the spacer over the long Bolt and secure it wit the nut. (4). Secure the Motor to the Motor Mounting plate with the four bolts and nuts. Note, that the
motor shaft is placed through the large opening in the Guard plate and must be pareallel with the
drive Shaft. (5). Assemble the Motor Pulley, the smaller of the two provided, to the motor shaft Note, the
larger diameter must be closest to the motor. Do not tighten the set screw. (6). Assemble the Driven Pulley, the larger of the two provided, to the protruding drive Shaft Note
the small diameter must be closest to the bearing. Do not tighten the set screw. (7).Place the belt into one of the pulley grooves and the other end into the respective grooves of
the second pulley. (8) Line up the belt and both pulleys such that the belt is running parallel in the pulley grooves. (9).Tighten the set screws of both pulleys in this position. (10). Place the belt into proper pulley combination for proper blade speed. See material cutting
Chart. (11). Adjust the position of the Motor to obtain approximately 13 mm depression in the belt when
applying pressure with your thumb. (12). Tighten the head screw Holding the Motor Mounting plate to the Guard plate. (13). Connect the Electrical Harness to the motor terminal box. The motor should be protected
with a time delay fuse or circuit breaker with a rated amperage slightly greater than the full load
amperage of the motor.
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8. OPERATION
WORK SET UP (1). Raise the saw head to the highest position. (2). Open vise to accept the Piece to be cut by rotating the wheel at the end the base. (3). Place workpiece on saw bed. If the piece is long, support the end. (4). Clamp workpiece securely in vise. WORK STOP ADJUSTMENT
(1). Loosen the thumb screw holding the work stop casting to the shaft. (2). Adjust the work stop casting to the desired length position. (3). Rotate the work stop to as close to the bottom of the cut as possible. (4). Tighten thumbscrew. (5). DO NOT ALLOW the blade to rest on the work while the motor is shut off.
BLADE SPEEDS
When using your Band saw always change the blade speed to best suit the material being cut the material Cutting Shirt givers suggested settings for several materials.
Belt Groove Used
Material Speed (m/ min.)
Motor Pulley
Saw
Pulley
Tool, Stainless Alloy Steels Bearing Bronze
26 Small Largest
Medium Large
Medium to High Carbon Steels Hard Brass or Bronze Low to Medium Carbon Steel Soft Brass
50 73
Large Medium
Aluminum ,Plastic 95 Largest Small
BLADE DIRECTION OF TRAVEL
BLADE MOVEMENT
Blade Direction
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TELLTALE CHIPS
Chips are the best indicator of correct feed force. Monitor chip information and adjust feed accordingly.
Thin or powdered chips – increase feed rate or reduce band speed.
Burned heavy chips – reduce feed rate and/or band speed.
Curly silvery and warm chips – optimum feed rate and band speed.
STARTING SAW:
1. Switch button function description.
(
Stop Button
)
(Emergency Push Button)
(Coolant Selection Switch)
CAUIION: NEVER OPERATE SAW WITHOUT BLADE GUARDS IN PLACE.
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Be sure the blade is not in contact with the work when the motor is started. Start the motor, allow the saw to come to full speed, then begin the cut by letting the head down slowly onto the work. DO NOT DROP OR FORCE. Let the weight of the saw head provide the cutting force. The saw automatically shuts off at the end of the cut.
CHANGING BLADE
Raise saw head to the highest position and open the blade guards. Loosen tension screw knob sufficiently to allow the saw blade to slip off the wheels. Install the new blade with teeth slanting toward the motor as follows: (1). Place new blade and make sure the teeth are pointing the cutting direction.
(2). Turn the blade tension knob clockwise until the proper blade tension is achieved. (3). Install the blade guards. (4). Place 2-3 drops of lightweight oil on the blade.
TRU- LOCK VISE SYSTEM INSTRUCTIONS
(a)
(b) (1) (2) (3) (1) The position of the vise when tightened. (2) The position of the vise when loosened. (Half opened) (3) The position of the vise when loosened. (Completely opened)
To operate, proceed as follows:
1) Rise the arm about 50mm above the workpiece, close the cylinder valve to maintain the arm
above the workpiece.
2) Put your workpiece on the table. Move the vise handle (a) upwards to an angle of 45 degree
(a-Half opened) to loosen the vise. Move the vise jaw bracket against the workpiece by turning the rectangular handle (b). Push down on the vise handle (a) to lock the workpiece in position.
3) To loosen the workpiece from the vise, hold the workpiece and lift the vise handle (a) to a 90
degree position (completely opened). Remove workpiece.
QUICK VISE ADJUSTMENT FOR ANGLE CUT
(1). Loosen the A. B. C. D. Screws. (2). Adjust rear vise to the threaded hole position (E). (3). Set the scale to the desired angle.
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(4). Adjust the front vise (F) to parallel the rear vise (E). (5). Tighten the A. B. C. D. Screws.
9. BLADE GUIDE BEARING ADJUSTMENT
ATTENTION: This is the most important adjustment on your saw. It is impossible to get satisfactory work from your saw if the blade guides are not properly adjusted. The blade guide bearings on your metal. Cutting Band Saw are adjusted and power tested with several test cuts before leaving the factory to insure proper setting The need for adjustment should rarely occur when the saw is used properly. If the guides do get out of adjustment though, it is extremely important to readjust immediately. If improper adjustment in maintained, the blade will not cut straight, and if the situation is not corrected it will cause serious blade damage. Because guide adjustment is a critical factor in the performance of your saw, it is always best to try a new blade to see if this will correct poor cutting before beginning to adjust. If a blade becomes dull on one side sooner than the other, for example, it will begin cutting crooked. A blade change will correct this problem the guide adjustment will not. If a new blade does not correct the problem, check the blade guides for proper spacing. NOTE: There should be from 0 (just touching) to 0.03mm clearance between the blade and guide bearings to obtain this clearance adjust as follows:
1. The inner guide bearing is fixed and cannot be adjusted.
2. The outer guide bearing is mounted to an eccentric bushing and can be adjusted.
3. Loosen the nut while holding the bolt with an Allen wrench.
4. Position the eccentric by turning the bolt to the desired position of clearance.
5. Tighten the nut.
6. Adjust the second blade guide bearing in the same manner.
REMARK:
1. Adjust the tension of blade until the back of the blade (A) against the blade wheel (front)
lightly.
2. Be sure the nut (E) is tightened.
3. Turn the eccentric shaft (B) counterclockwise, when the bearing (D) touches the saw blade
properly, tighten the nut (E).
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4. To adjust, loosen socket head screw (F) and move the blade adjustable up or down until it
lightly touches the back of the blade (A).
5. The carbide blade guides (L) Fig.1,should also be adjusted so they lightly touch the blade
by loosening screws (M).
6. Repeat 1. 2, 3, 4and 5 steps to adjust the other side's blade guide bearings (G).
7. Correct the base and blade to be a vertical position by using a straight edge. If necessary, loosen set screw (F).
8. Set down the blade frame, correct the jaw vise (H) and blade to be a vertical position with a
Straight edge, then tighten the screws (I).
9. Loosen screw (K), move front jaw vise (J) to against rear jaw vise (H) tightly, then tighten the screw (K).
A
C
M
D
G
L
Fig.2
Fig.1
10. BLADE TRACK ADJUSTMENT (1). Open the blade guard.
(2). Remove the blade guide assemblies (top and bottom) (3). Loosen the hex head screw in the tilting mechanism to a point where it is loose but snug. (4). With the machine running, adjust both the set crew and blade tension knob simultaneously to
keep constant tension on the blade. The set screw and blade tension knob are always turned in opposite directions, ie, when one is turned clockwise the other is turned counterclockwise.
The blade is tracking properly when the back side just touches the shoulder of pulley or a
slight gap appears near the center line of the pulley. Care should be taken not to over-tighten the saw blade since this will give a false adjustment and limit life of the blade.
(5). Tighten the hex head screw in tilting mechanism. IMPORTANT: Sometimes in trying to
make this critical adjustment it is possible to cause the basic setting to be misaligned. Should
this occur, proceed as follows: a. Loosen the set screw and back it out as far as it can go and still remain in the threaded hole. b. Turn the hex head screw clockwise until it stops (do not tighten).
c. Turn the set screw clockwise until it bottoms, then continue for half a turn and check the
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tracking by turning on the machine.
d. If further adjustment is required, go back to step 4. (6). Turn off power to the machine. (7). Replace the blade guide assemblies--it may be necessary to loosen the blade tension lightly.
(8). Adjust the vertical position of blade guide bearing assemblies so that the back side of the
blade just touches the ball bearing.
(9). Make a final run to check tracking. It required, touch up adjustment (See stop 4) (10). Replace the blade guards.
Hydraulic Feed Adjustment
(1) To adjust the feeding rate when in cutting, turn the volume valve clockwise for faster feeding,
counterclockwise for slower feeding.
(2) When cutting feed is too fast, raise the saw arm, then slower the feed rate to prevent blade
damage.
11. MAINTENANCE
CAUTION: MAKE CERTAIN THAT THE UNIT IS DISCONNECTED FROM THE POWER SOURCE BEFORE ATTEMPTING TO SE RV ICE OR REMOVE ANY COMPONENT. That's easier to keep machine in good condition or best performance by means of maintaining it at any time than remedy it after it is out of order. (1) Daily Maintenance (by operator) (a) Fill the lubricant before starting machine everyday. (b) If the temperature of spindle caused over-heating or strange noise, stop machine immediately
to cheek it for keeping accurate performance.
(c) Keep work area clean; release vise, cutter, work-piece from table; switch off power source;
take chip or dust away from machine and follow instructions lubrication or coating rust proof
oil before leaving. (2) Weekly Maintenance (a) Clean and coat the leading screw with oil. (b) Check to see if sliding surface and turning parts lack of lubricant. If the lubricant is
insufficant, fill it. (3) Monthly Maintenance (a) Check if the fixed portion has been loose. (b) Lubricate bearing, worm, and worm shaft to avoid the wearing. (4) Yearly Maintenance
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(a) Adjust table to horizontal position for maintenance of accuracy. (b) Check electric cord, plugs, switches at least once a year to avoid loosening or wearing.
12. LUBRICATION
Lubricate the following components with grease.
(1). Vise lead screw. (2). Vise guide ways
(4). The drive gears run in an oil bath and will not require a lubricant change more often than once
a year, unless a leak or over-hot occur.
Changing gearbox oil: Fill the gear box with approximately 0,350 liters of Mobil Gear 634 ( ISO VG 460) gear oil or equivalent.
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13. TROUBLE SHOOTING
Symptom Possible Cause(s) Corrective Action Excessive Blade
Breakage
1. Materials loosen in vise.
2. Incorrect speed or feed
3.Blade teeth spacing too large
14. Material too coarse
5. Incorrect blade tension
6.Teeth in contact with material before saw is started
7. Blade rubs on wheel flange
8. Miss-aligned guide bearings
9. Blade too thick 10 Cracking at weld
1. Clamp work securely
2. Adjust speed or feed
3. Replace with a small teeth spacing blade
4. Use a blade of slow speed and small teeth spacing
5. Adjust to where blade just does not slip on wheel
6. Place blade in contact with work after motor is starred
7. Adjust wheel alignment
8. Adjust guide bearings
9. Use thinner blade
10. Weld again, note the weld skill.
Premature Blade Dulling 1. Teeth too coarse
2. Too much speed
3. Inadequate feed pressure
4.Hard spots or scale on material
5. Work hardening of material.
6.Blade twist
7. Insufficient blade
8. Blade slide
1. Use finer teeth
2. Decrease speed
3. Decrease spring tension on side of saw
4. Reduce speed, increase feed pressure
5. Increase feed pressure by reducing spring tension
6. Replace with a new blade, and adjust blade tension
7. Tighten blade tension adjustable knob
8. Tighten blade tension Unusual Wear on Side/Back of Blade
1.Blade guides worn.
2.Blade guide bearings not adjust properly
3.Blade guide bearing bracket is loose
1.Replace.
2.Adjust as per operators manual
3.Tighten.
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Teeth Ripping from Blade.
1. Tooth too coarse for work
2. Too heavy pressure; too slow speed.
3. Vibrating work-piece.
4. Gullets loading
1. Use finer tooth blade.
2. Decrease pressure, increase
speed
3. Clamp work piece securely
4. Use coarser tooth blade or
brush to remove chips.
Motor running too hot 1. Blade tension too high.
2. Drive belt tension too high.
3. Blade is too coarse for work
4. Blade is too fine for work
5. Gears aligned improperly
6. Gears need lubrication
7. Cut is binding blade
1. Reduce tension on blade.
2. Reduce tension on drive belt.
3. Use finer blade.
4. Use coarse blade.
5. Adjust gears so that worm is
in center of gear.
6. Check oil path.
7. Decrease reed anti speed
Bad Cuts (Crooked) 1. Feed pressure too great.
2. Guide bearings not adjusted properly
3. Inadequate blade tension.
4. Dull blade.
5. Speed incorrect.
6. Blade guides spaced out too much
7. Blade guide assembly loose
8. Blade truck too far away from
wheel flanges
1. Reduce pressure by increasing spring tension on side of saw
2. Adjust guide bearing, the clearance can not greater than 0.001.
3. Increase blade tension by
adjust blade tension
4. Replace blade
5. Adjust speed
6. Adjust guides space.
7. Tighten
8. Re-track blade according to operating instructions.
Bad Cuts (Rough) 1. Too much speed or feed
2. Blade is too coarse
3. Blade tension loose
1. Decrease speed or feed.
2. Replace with finer blade.
3. Adjust blade tension.
Blade is twisting
1. Cut is binding blade.
2. Too much blade tension.
1. Decrease reed pressure.
2. Decrease blade tension.
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CIRCUIT DIAGRAM
18
19
20
21
22
23
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
1 192012A
Swivel Base
1
2 192009A
Acme Screw
1
9 181138B
Acme Nut
1
15 181266
Fixed Bolt
1
16 W008
Washer
3/8"x25xt2 2
17 192015
Vise Jaw Bracket(Front)
1
18 S012
Hex. Head Screw
3/8"x1-1/2"L 1
19 N001
Hex. Nut
1/2" 1
20 W002
Washer
1/2"x28xt2 2
21 S501
Carriage Screw
1/2"x2"L 1
22 S003
Hex. Head Screw
1/2"x2"L 1
24 192008
Vise Jaw Bracket(Rear)
1
25 S708
Cross Round Head Screw
3/16"x3/8"L 2
26 W007
Washer
3/16"x12xt0.8 2
27 192044
Scale
1
28 181117-1
Spring
1
29 181118
Spring Adjusting Rod
1
30 192040
Spring Handle Bracket
1
31 W016
Washer
5/16"x23xt2 1
32 S022
Hex. Head Screw
5/16"x3/4"L 1
33 W014
Washer
3/8"x23xt2 1
34 N005
Hex. Nut
3/8" 1
35 192051
Bushing
1
36 192042A
Support Rod
1
37 P602
Hex. Head Screw
5/16"x3/4"L 1
38 192003
Pivot Bracket
1
39 181270
Washer
1
40 S012
Hex. Head Screw
3/8"x1-1/2"L 2
41 ET2108
Wire Nipple
5/8" 1
43 W018
Washer
5/16"x23xt3 1
44 S022
Hex. Head Screw
5/16"x3/4"L 1
45 181301-2
Cylinder Lower Support
1
46 W016
Washer
5/16"x19xt1.5 1
47 S018
Hex. Head Screw
5/16"x1/2"L
1
48
181130
Thumb Screw
1
49 S022
Hex. Head Screw
5/16"x3/4"L 1
PARTS LIST
24
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
50 3021
Stock Stop Rod
1
51 181125
Stop Block
1
56 192011
Fixed Plate
1
57 W005
Washer
1/4"x16xt1.5 1
58 S019
Hex. Head Screw
5/16"x1-1/2"L 1
59 S014
Hex. Head Screw
3/8"x1-3/4"L 1
60 181112A
Support Plate
1
61 S022
Hex. Head Screw
5/16"x3/4"L 2
62 W017
Washer
5/16"x18xt1.5 2
63 N005
Hex. Nut
3/8" 2
64 181304B
Cylinder Complete Set
RF-712N 1
65 S412
Hex. Socket Head Screw
3/8"x2-1/4"L 1
66 W008
Washer
3/8"x25xt2 1
67 181302-2
Cylinder Upper Support
1
68 3076
Switch Cut Off Tip
1
69 N005
Hex. Nut
3/8" 1
70 S017
Hex. Head Screw
5/16"x1"L 3
71 W017
Washer
5/16"x18xt1.5 3
72S 192045FS
Stand Complete Assembly
1
73 S017
Hex. Head Screw
5/16"x1"L 7
74 W017
Washer
5/16"x18xt1.5 7
75 N007
Hex. Nut
5/16" 7
76 S013
Hex. Head Screw
3/8"x1-1/4"L 1
77 N005
Hex. Nut
3/8" 1
78 191106A
Filter
1
79 S006
Hex. Head Screw
1/4"-20*1/2"L 1
83 N007
Hex. Nut
5/16" 1
84 195022B
Wheel Rod
1
85 W019
Washer
5/8"x30xt3mm 4
86 HP210
Cotter Pin
3x25L
2
87 195038
Coaster of Stand
1/2" 2
88 N001
Hex. Nut
1/2"-12 2
89 181129
Wheel
2
93 192039
Hand Rod
1
94
N007
Hex. Nut
5/16"-18 4
95
W016
Washer
5/16"x23xt2mm 8
2
25
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
96 S019
Hex. Head Screw
5/16"-18x1-1/2"L 4
97S 181256
Coolant Tank
1
98S
Pump
1
99 W004
Washer
1/4"x19xt1.5 2
100 S717
Cross Round Head Screw
1/4"x5/8"L 2
101 MHD809
Hose
5/8"x200mm 1
102 181852A
Coupler
3/8"PTx5/16" 1
103 W013
Washer
3/8"x20xt2 2
104 181900
Warning mark
1
190 101073
3 Way Valve
1
191 1341089
Tube Clamp
1/4PTx1/4" 2
192 MHD807
Hose
OD8xID6x1100L(1/4") 1
193 S475
Hex. Socket Head Screw
1/4"x1-1/4"L 2
194 192053
Valve
1/4"PTx5/16" 1
195 MHD811
Hose
OD12xID8x1400L(5/16") 1
196 MHD807
Hose
OD8xID6x400L(1/4") 1
197 101079
Hose Bib
2
198 103126-4
Hose Clamp
2
200 192001
Body Frame
1
201 W204
Spring Washer
3/8" 4
202 S013
Hex. Head Screw
3/8"x1-1/4"L 4
203 192041
Support Plate
1
204 W005
Washer
1/4"x16xt1.5 2
205 S201
Cross Socker Hex. Head Screw
1/4"x5/8"L 2
206 S022
Hex. Head Screw
5/16"x3/4"L 1
210 192023A
Switch Cut Off Tip
1
211 W005
Washer
1/4"x16xt1.5 1
212 S201
Cross Socker Hex. Head Screw
1/4"x5/8"L 1
213 1965052
Knob
1
214 S414
Hex. Socket Head Screw
5/16"x1"L 2
215 W008
Washer
3/8"x25xt2 1
216 192038A
Blade Tension Bar
1
218 192037B
Handle Body
1
219 3027
Knob
3
223
192052
Blade Tension Sliding Block
1
224
181210
Sliding Plate
2
26
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
225 192026
Spring
1
226 S608
Hex. Socker Headless Screw
5/16"x3/4"L 1
227 W205
Spring Washer
5/16" 4
228 S020
Hex. Head Screw
5/16"×1"L 4
229 W015
Washer
5/16"x12xt2 2
230 S019
Hex. Head Screw
5/16"x1-1/2"L 2
235S 192016AS
Idler Wheel Set
1
235-1 192016A
Idler Wheel
1
235-2 HCR06
C-Retaniner Ring
R52 2
235-3 CA6205LLU
Bearing
6205LLU 2
235-4 181245
Bushing
1
235-6 W018
Washer
5/16"x20xt3 1
235-7 S022
Hex. Head Screw
5/16"x3/4"L 1
235-9 193050
Blade Wheel Shaft
1
235-10 P005
Pin
5x34L
1
235-11 193052
Sliding Plate Draw Block
1
240 192050A
Blade
27x0.9x2655x5-8T 1
241 181237D
Cover
1
244S 181216-1AS
Gear Box Assembly
1
244-1 181216A
Gear Box
1
244-2 181219-1
Transmission Wheel Shaft
1
244-3 181218-1
Bushing
1
244-4 193049
Washer
1
244-5 CA6205LLU
Bearing
6205LLU 3
244-6 HK025
Key
6x6x20L 2
244-7 HCS13
C-Retainer Ring
S25 1
244-8 3092
Gear Box Gasket
1
244-9 181222-1
Gear Box Cover
1
244-10 S201
Cross Socker Hex. Head Screw
1/4"x5/8"L 4
244-11 3149
Vent Plug
M8xP1 1
244-12 181246
Bearing Cover
1
244-13 S708
Cross Round Head Screw
3/16"x3/8"L 3
244-14 181220-1
Worm Gear
1
244-15 S607
Hex. Socker Headless Screw
5/16"x1/2"L
1
245S
192010S
Worm Gear Shaft Assembly
1
245-1 192010
Worm Shaft
1
27
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
245-2 181224
Bearing Bushing
1
245-3 CA6003LLU
Bearing
6003LLU 2
245-4 HCS06
C-Retainer Ring
S17 1
245-5 K008
Key
5x5x30L 1
245-6 S607
Hex. Socker Headless Screw
5/16"x1/2"L 1
245-7 193049
Washer
1
261S
Box
1
262 181226B
Spindle Pulley
1
262-1 S604
Hex. Socker Headless Screw
1/4"x3/8"L 2
263S ET1924S
Control Box
1
264 192017A
Drive Wheel
1
264-1 S604
Hex. Socker Headless Screw
1/4"x3/8"L 2
265 HCS13
C-Retainer Ring
S25 1
269 181233A
Motor Mount Bracket
1
270 W016
Washer
5/16"x23xt2 4
271 S022
Hex. Head Screw
5/16"x3/4"L 4
272 W018
Washer
5/16"x23xt3 2
273 S022
Hex. Head Screw
5/16"x3/4"L 2
274 181234A
Motor Mount Plate
1
275 N007
Hex. Nut
5/16" 2
276 S020
Hex. Head Screw
5/16"x1"L 2
277 S503
Carriage Screw
5/16"x1"L 4
278
Motor
1
279 W016
Washer
5/16"x23xt2 8
280 N007
Hex. Nut
5/16" 4
281 181235B
Motor Pulley
1
281-1 S604
Hex. Socker Headless Screw
1/4"x3/8"L 1
283 K008
Key
5x5x30L 2
284 181237I
Motor Pulley Cover
1
285 W202
Spring Washer
1/4" 2
286 S006
Hex. Head Screw
1/4"x1/2"L 2
288 3058
Plum handle
1
290 W008
Washer
3/8"x25xt2 1
291 S013
Hex. Head Screw
3/8"x1-1/4"L 1
292S
192004AS
Adjustable Bracket
1
293S
192021AS
Guide Pivot (Right)
1
28
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
294S 192020AS
Bearing Shaft
1
308S 181242BS
Brush Assembly
1
310 S708
Cross Round Head Screw
3/16"x3/8"L 2
315S 192021AS
Guide Pivot (Right)
1
316S 192020AS
Bearing Shaft
1
317S 192005S
Adjustable Bracket(Front) Set
1
318 W008
Washer
3/8"x25xt2 1
319 3066-3
Blade Adjustable Knob
1
320 181231A
Blade Cover(Front)
1
321 S711
Cross Round Head Screw
5/32"x1/4"L 2
326 181874
Belt
3Vx270 1
327 192002B
Blade Back Cover
1
329 W005
Washer
1/4"x16xt1.5 4
330 S701
Cross Round Head Screw
1/4"x1/2"L 4
331 W005
Washer
1/4"x16xt1.5 2
332 195083
Knob
2
337 N016
Nut
1/2" 2
338 W002
Washer
1/2"x28xt2 2
340 181306
Bracket , For CE Only
1
For CE Only
341 S720
Cross Round Head Screw
M4x5L 2
For CE Only
342 181305
Switch Base
1
For CE Only
343 W023
Washer
M5 2
For CE Only
344 S721
Cross Round Head Screw
M5x10L 2
For CE Only
345 181991
Emergency Switch Bracket
1
For CE Only
345 181998A
Control Base
1
Option
348 S727
Cross Round Head Screw
M6x12L 4
CE / Option
351 S407
Hex. Socket Head Screw
3/16"x3/8"L 2
CE / Option
364 6027-1S
Knob
1
365 193057
Knob
1
366 S612
Hex. Socker Headless Screw
5/16"-18X1/2"L 1
367 193055
Presure Lump
1
368
HW007
Washer
M12xt2 1
369
S013
Hex. Head Screw
3/8"x1-1/4"L 2
370 W013
Washer
3/8"x20xt2 2
372 193056
Presure Shaft
1
373 193059
Knob W/Shaft
1
29
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
245-2 181224
Bearing Bushing
1
245-3 CA6003LLU
Bearing
6003LLU 2
245-4 HCS06
C-Retainer Ring
S17 1
245-5 K008
Key
5x5x30L 1
245-6 S607
Hex. Socker Headless Screw
5/16"x1/2"L 1
245-7 193049
Washer
1
261S
Box
1
262 181226B
Spindle Pulley
1
262-1 S604
Hex. Socker Headless Screw
1/4"x3/8"L 2
263S ET1924S
Control Box
1
264 192017A
Drive Wheel
1
264-1 S604
Hex. Socker Headless Screw
1/4"x3/8"L 2
265 HCS13
C-Retainer Ring
S25 1
269 181233A
Motor Mount Bracket
1
270 W016
Washer
5/16"x23xt2 4
271 S022
Hex. Head Screw
5/16"x3/4"L 4
272 W018
Washer
5/16"x23xt3 2
273 S022
Hex. Head Screw
5/16"x3/4"L 2
274 181234A
Motor Mount Plate
1
275 N007
Hex. Nut
5/16" 2
276 S020
Hex. Head Screw
5/16"x1"L 2
277 S503
Carriage Screw
5/16"x1"L 4
278
Motor
1
279 W016
Washer
5/16"x23xt2 8
280 N007
Hex. Nut
5/16" 4
281 181235B
Motor Pulley
1
281-1 S604
Hex. Socker Headless Screw
1/4"x3/8"L 1
283 K008
Key
5x5x30L 2
284 181237I
Motor Pulley Cover
1
285 W202
Spring Washer
1/4" 2
286 S006
Hex. Head Screw
1/4"x1/2"L 2
288 3058
Plum handle
1
290 W008
Washer
3/8"x25xt2 1
291 S013
Hex. Head Screw
3/8"x1-1/4"L 1
292S
192004AS
Adjustable Bracket
1
293S 192021AS
Guide Pivot (Right)
1
30
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
235-1 192016A
Idler Wheel
1
235-2 HCR06
C-Retaniner Ring
R52 2
235-3 CA6205LLU
Bearing
6205LLU 2
235-4 193051
Bushing
1
235-6 W018
Washer
5/16"x20xt3 1
235-7 S022
Hex. Head Screw
5/16"x3/4"L 1
235-9 193050
Blade Wheel Shaft
1
235-10 P005
Pin
5x34L
1
235-11 193052
Sliding Plate Draw Block
1
292-1 192004A
Adjustable Bracket
1
292-2 192006A
Blade Adjustable
1
292-3 W017
Washer
5/16"x18xt1.5 1
292-4 W205
Spring Washer
5/16" 1
292-5 S416
Hex. Socket Head Screw
5/16"x1-1/4"L 1
292-8 CA608ZZ
Bearing
608ZZ 1
292-9 3063A
Bearing Pin
1
292-10 103120
Carbide Guide
2
292-11 HS229
Hex. Socket Head Screw
M6x16L 2
292-12 W208
Spring Washer
3/8" 2
292-13 N006
Hex. Nut
3/8"UNF 2
293-1 192021A
Guide Pivot (Right)
1
293-2 CA608ZZ
Bearing
608ZZ 2
293-3 HCS39
C-Retainer Ring
S8 1
294-1 192020A
Bearing Shaft
1
294-2 CA608ZZ
Bearing
608ZZ 2
294-3 HCS39
C-Retainer Ring
S8 1
315-1 192021A
Guide Pivot (Right)
1
315-2 CA608ZZ
Bearing
608ZZ 2
315-3 HCS39
C-Retainer Ring
S8 1
316-1 192020A
Bearing Shaft
1
316-2 CA608ZZ
Bearing
608ZZ 2
316-3 HCS39
C-Retainer Ring
S8 1
317-1 192005
Adjustable Bracket(Front)
1
317-2
CA608ZZ
Bearing
608ZZ 1
317-3
192007B
Blade Adjustable (Rear)
1
317-4 3063A
Bearing Pin
1
317-5 W017
Washer
5/16"x18xt1.5 1
PARTS LIST
31
CODE NO PART NO DESCRIPTION SPECIFICATION QTY NOTE
PARTS LIST
317-6 W205
Spring Washer
5/16" 1
317-7 S416
Hex. Socket Head Screw
5/16"x1-1/4"L 1
317-8 103120
Carbide Guide
2
317-9 HS229
Hex. Socket Head Screw
M6x16L 2
317-10 W208
Spring Washer
3/8" 2
317-11 N006
Hex. Nut
3/8"UNF 2
750S3 ET1617S
Switch
1
For CE Only
750-1 S708
Cross Round Head Screw
3/16"x3/8"L 2
For CE Only
750-2 181989-1
Switch Bracket
1
For CE Only
750-3 ET1617
Switch
1
For CE Only
750-4 S708
Cross Round Head Screw
3/16"x3/8"L 2
For CE Only
32
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