DoAll 800SNC Instruction Manual
800SNC
Serial No: 594-11103 to
Instruction Manual
Band Sawing Machine
DAMAGE CLAIM PROCEDURES
VISIBLE DAMAGE AT THE TIME OF DELIVERY:
1. Note damage on carrier’s delivery receipt. Accept the shipment. It can be returned later if repairs
are not possible in the eld.
2. Request a “damage inspection” from the delivery carrier:
a. The carrier will send his own people or contract an independent agency to make the
inspection.
b. The inspector will request a signature on the report and leave a copy.
c. The carrier “damage inspection” report is not nal. If additional damage is found when
repairs are started, contact the carrier for another inspection; or at least give them the
details of the damage.
3. Do not move the equipment from the receiving area and keep all shipping materials until carrier
“damage inspection” report is complete.
4. If possible, take photographs of the damage and keep them for your les. Photos could possibly
prove a claim at a later time.
5. Keep a record of all expenses and be sure they are documented.
6. Repair damage in the eld whenever possible. Carriers encourage this to keep expenses down.
7. You have nine (9) months to le a claim.
CONCEALED DAMAGE:
1. You have fourteen (14) days to report damage not noted at time of delivery.
a. Report damage as soon as possible. This makes it easier to prove that it did not happen
at cosignee’s plant.
b. Inspect machine(s) carefully before moving from the receiving area. Again, if machine is
not moved, it is easier to prove your case.
2. Request a “damage inspection” from the delivery carrier:
a. The carrier will send his own people or contract an independent agency to make the
inspection.
b. The inspector will request a signature on the report and leave a copy.
c. The carrier “damage inspection” report is not nal. If additional damage is found when
repairs are started, contact the carrier for another inspection; or at least give them the
details of the damage.
3. Do not move the equipment from the receiving area and keep all shipping materials until carrier
“damage inspection” report is complete.
4. If possible, take photographs of the damage and keep them for your les. Photos could possibly
prove a claim at a later time.
5. Keep a record of all expenses and be sure they are documented.
6. Repair damage in the eld whenever possible. Carriers encourage this to keep expenses down.
7. You have nine (9) months to le a claim.
OPERATOR'S INSTRUCTION MANUAL
METAL CUTTING BAND SAW
MODEL FIRST SERIAL NO. LAST SERIAL NO.
800SNC 594-11103
For your information and future reference, pertinent data concerning your machine
should be written in the spaces provided above. This information is printed on a label
attached to your machine. Be sure to provide machine model and serial numbers
with any correspondence or parts orders.
Specications contained herein were in effect at the time this manual was approved
for printing. The DoALL Company, whose policy is one of continuous improvement,
reserves the right, however, to change specications or design at any time without
notice and without incurring obligations.
PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATING THE MACHINE!
For Sales, Parts and Service, call 1-888-362-5572
For general information, visit our web site at: www.doallsawing.com
DoALL SAWING PRODUCTS
2375B TOUHY AVENUE
ELK GROVE, ILLINOIS 60007 U.S.A.
The following registered trademarks of the DoALL Company are used in this manual:
DoALL, Imperial Bi-Metal, Kleen-Kool and Tensigage.
PRINTED IN U.S.A.
PB-550.4 (6-12)
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TABLE OF CONTENTS
MACHINE DIMENSIONS
Floor Plan/Foot Pad Layout .................................. 1
Front Views ........................................................... 2
Top View ............................................................... 3
LUBRICATION
Lubrication Chart .................................................. 22
Lubrication Diagrams ............................................ 23
MAINTENANCE
MACHINE FEATURES
Front View ............................................................ 4
Side and Rear Views ............................................ 5
Proximity and Limit Switch Locations ................... 6
INSTALLATION
Location ................................................................ 7
Unpacking ............................................................. 7
Cleaning ............................................................... 7
Lifting .................................................................... 7
OSHA Notice!! ...................................................... 7
Machine Installation .............................................. 7-8
Electrical Installation ............................................. 8
Plant Air Installation (If Required) ......................... 8
Preparation for Use .............................................. 8
OPERATION
Safety Precautions ............................................... 9
Using the Saw Band Selector ............................... 9
Cutting Capacities ................................................ 9
Machine Controls ................................................. 10
Operator Workstation ........................................... 10-15
Saw Band Preparation .......................................... 15-17
Saw Guide Arm Adjustment .................................. 17
Feed Force Adjustments ....................................... 17
Work Height Adjustment ....................................... 17-18
Saw Head Positioning For Angle Cuts .................. 18
Flood Coolant System .......................................... 18
Dry Cutting ............................................................ 18
Hydraulic System .................................................. 19
Band Brush and Chip Removal ............................ 19
Typical Operation Procedures .............................. 19-21
Replacing Saw Guide Inserts ............................... 24
Adjust or Replace Saw Band Guide Rollers ......... 24
Hydraulic System .................................................. 24-25
Flood Coolant System .......................................... 25
Machine Cleaning ................................................. 25
Machine Alignment ............................................... 25
Band Brush ........................................................... 26
Band Tension Measurement ................................. 26
Wear Plate Replacement ...................................... 26
Band Drive Gearbox ............................................. 26
Bandwheels .......................................................... 26-27
Cleaning Chip Trough or Chip Auger .................... 27
Counterbalance Spring ......................................... 27
Electric Motors ...................................................... 27
Mist Lubricator ...................................................... 27
TROUBLE SHOOTING ................................ 28-31
ACCESSORIES
Roller Stock Conveyor .......................................... 32
Vertical Guide Rollers ........................................... 32
Nesting Fixture (Machines 104 thru 108) ............. 32-33
Nesting Fixture (Machines 109 and on) ................ 34-35
Variable Vise Pressure ......................................... 35
Chip Auger ............................................................ 35-36
Band Mist Lubricator ............................................. 36
Worklight ............................................................... 36
Laser Line Option ................................................. 36
Material Handling Equipment ............................... 36
How to read your serial number:
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MACHINE DIMENSIONS
FLOOR PLAN/FOOT PAD LAYOUT
INCHES (± .03)
MILLIMETERS (± 1 mm)
1
MACHINE DIMENSIONS (Continued....)
FRONT VIEW
INCHES (± .03)
MILLIMETERS (± 1 mm)
2
MACHINE DIMENSIONS (Continued....)
TOP VIEW
INCHES (± .03)
MILLIMETERS (± 1 mm)
3
MACHINE FEATURES
FRONT VIEW
4
MACHINE FEATURES (Continued....)
SIDE and REAR VIEWS
5
MACHINE FEATURES (Continued....)
PROXIMITY and LIMIT SWITCH LOCATIONS
FRONT VIEW
SIDE VIEW
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INSTALLATION
All the "left", "right", "front", "rear" directions
in this manual are as viewed by the operator
when facing the main electrical enclosure.
LOCATION
1. Position the machine to allow adequate space for all
your sawing needs with maximum convenience.
2. Locate the machine to provide sufcient clearance
for: (a) Material loading and unloading; (b) All
door openings; (c) Head elevation; (d) Head swivel;
(e) Coolant reservoir removal; (f) Chip trough or
optional chip auger removal; (g) Maintenance and
lubrication procedures; (h) Operation of the any
supplied machine accessories.
3. Approximate oor dimensions for the machine are
shown on pages 1, 2 and 3.
4. Accessories such as roller stock conveyors will
require additional working area.
UNPACKING
2. Using a fork lift truck, lift the machine by using the
lift pockets to move the machine to its permanent
location. The forks should be a minimum of six
(6) feet (2 meters) long to sufciently support the
machine.
3. Net weight for the machine base is approximately
5000 pounds (2268.0 kg). The indexer weighs
approximately 3000 pounds (1360.8 kg). Added
features and options may increase the weight by
as much as 500 pounds (226.8 kg).
The us e of an overhead hoist is NOT
recommended.
4. Optional roller stock conveyors can be lifted into
position using a fork lift or other means that provides
adequate safety precautions.
OSHA NOTICE!!
OSHA Regulation No. 1910.212 (5B).
Machinesdesignedforaxedlocationshall
be securely anchored to prevent walking or
moving.
1. The machine and other parts and supplies were
fastened to a wooden skid before shipment.
DO NOT remove the red metal bracket holding
the saw head to the vise base until the
machine has been lifted and positioned at its
permanent location.
2. Remove all protective covers, strapping, crating, etc.
Then: (a) Remove the bolts or screws attaching the
machine to the shipping skid.
3. Inspect the machine for broken or damaged parts.
Refer to this manual's inside front cover for damage
claim procedures.
CLEANING
1. If necessary, use solvent to remove the rustpreventative coating applied to the machine's
exposed bare metal surfaces before shipping.
LIFTING
Never lift the machine by its sawing head.
MACHINE INSTALLATION
1. There are two (2) parts to the machine: the machine
base and the indexer. The machine base is installed
rst and leveled before the indexer.
2. Before placing the machine down, install one (1)
M20 leveling screw and nut into each base foot
pad. Then: (a) Adjust the six (6) leveling screws
to extend an equal distance through the mounting
pad - approximately one-half inch (12.7 mm); (b)
Tighten the jam nuts; (c) Just before lowering to the
oor, place a foot casting under each leveling screw
Now lower the machine in the desired location.
3. Remove the bracket holding the saw head to the
base. Save this bracket for use in case machine
relocation becomes necessary at a future
date.
4. Place a machinist's level on the vise bed. Then
adjust the leveling screws until the vise base wear
plates are level in both directions and weight of
the machine is resting evenly on all mounting
pads.
1. Lift pockets, located on either side of the lower
portion of the base weldment, are provided for lifting
purposes.
5. Repeat Step 2 for the indexer and engage the
indexer with the locating pins on the machine
base.
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MACHINE INSTALLATION (Continued....)
6. Install the mounting screws and lightly tighten.
7. Adjust the indexer so both xed vise jaws are in the
same plane. Tighten the mounting hardware when
adjustment is correct.
8. The drip lip is installed loosely under the support
rails of the index vise with M6 screws. Do not
tighten yet.
2. Turn the electrical supply and machine disconnect
switch to "ON".
See the "OPERATION" section under the
"Operator Workstation" heading of this
manual on how to operate the workstation
controls such as starting the hydraulics,
etc..
3. Start the hydraulics. Then raise the saw head. If
the hydraulic motor rotates correctly, the saw head
will now raise from the full down position.
4. If the saw head does not raise, it means that the
hydraulic motor’s rotation is reversed (this can
be veried by observing motor rotation). Motor
rotation must be according to the arrow on the
pump body. Hydraulic system operation cannot
be maintained if the saw head is not raised.
5. If hydraulic pump motor rotation is reversed: (a) Turn
the disconnect switch to "OFF" and remove power
at the source of electrical supply; (b) Interchange
two (2) of the L1, L2, or L3 leads to the disconnect
switch; (c) Restore power and perform Step 3
again.
Drip Lip Installtion.
9. Caulk where the drip lip comes in contact with the
support rails. Caulk the edge as well.
10. Tighten the screws. Then check for leaks by running
some uid down the drip pan on the indexer.
Relocation Procedures
1. Should machine relocation become necessary at a
later date, it will be extremely important to protect
the frame against undue stress. Before moving,
reinstall the shipping bracket connecting the saw
head to the base.
2. To move the machine, follow the instructions in the
"LIFTING" section stated previously.
ELECTRICAL INSTALLATION
Electr ical installation must be made by
authorized electrical maintenance personnel!
1. Br ing the incom ing line circui t leads to the
disconnect switch terminals in the main electrical
enclosure attached to the left side of the machine
base. Refer to the furnished electrical schematic,
if necessary.
PLANT AIR INSTALLATION (If Required)
1. Plant air is required to operate the optional mist
lubricator system.
2. Plant air is connected at the air lter on the lower
base in the front of the machine. Air pressure should
be in the range of 80 to 90 psi (5.5 to 6.2 bar or 5.6
to 6.3 kg/cm²).
DO NOT exceed 90 psi (6.2 bar or 6.3 kg/
cm²).
PREPARATION FOR USE
1. Fill the coolant reservoir with uid recommended
from the Lubrication Chart. Reservoir capacity is
approximately 25 gallons (94.6 liters).
2. Make sure all electrical connections to the machine
are tight and secure.
3. All covers and guards must be in place and all doors
must be closed.
DO NOT defeat the purpose of any guard
or safety devise. They are there for YOUR
PROTECTION!
4. The operator must understand the safety rules,
operation of the machine and has read the instruction
manual BEFORE operating the machine.
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