H&S GM 170, Operator'S Manual And Parts List

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TRANSMISSION
The GM 170 transmission can be removed from the mixer for taking
it to the dealer for internal component service.
Internal component repairs and replacement should only be
attempted by (or under the direction of) an authorized H&S
Manufacturing Dealer.
To remove the transmission from the mixer;
1. Release the drive chain tension and uncouple the chain.
2. Remove the remote grease fitting.
3. Remove the 4 cap screws that secure the transmission to
the underside of the tank support.
4. Repair transmission.
5. Replace the transmission in reverse order of removal.
6. Adjust drive chain tension following details in the Adjustments
Chapter.
SERVICE
UNLOADING AUGER
If the Unloading Auger becomes plugged, proceed as follows:
1.
Disengage the PTO, shut-off tractor and remove key.
2. Shut the unload auger door and turn off the variable speed control valve.
3. Loosen the set collar on the top of the vertical auger. Remove the bolts which secure the motor
mounting plate to the vertical unloading auger. Slide the auger and motor down, loosen the set
screw which secures the motor and auger. Remove the auger and material.
4. If plugging is in the first or last unloading augers, attempt to rotate the auger with a wrench to
clear the augers.
5. After the plugging material has been removed, replace the auger and re-install the motor and
resume unloading.
NOTE: If the plugging is due to an improperly attached extension, check and correct before attempting
to resume unloading.
TIRES & WHEELS
Check the Tire pressure after every 50 hours of operation. Tires should be inflated to 80 PSI (563kpa).
Wheel lugs torque should also be checked after every 50 hours of operation and tightened to 90 ft-lb (124
Nm) torque.
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NOTE: Check the transmission
oil level periodically.