McLaughlin VERSA-MOLE McL-10H, Компоненты и руководство по ремонту

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STEP 8: HYDRAULIC MOTOR
INSTALLATION
29. Place the motor in the mounting hole in the car-
riage back plate.
30. Line-up the slots in the motor with the tapped hole
in the carriage plate. Install the four (4) screws.
Position the motor so the ports are facing upward.
31. Install the two (2) hydraulic fi ttings from the previ-
ous motor, and connect the hydraulic hoses.
STEP 9: SPINDLE ASSEMBLY
32. Repack both the front and rear bearings.
33. Install one (1) of the bearings in the front of the
bearing carrier.
34. Install the front shaft seal.
35. Grease the spindle and front seal. Slide the
spindle through the front seal and the front bearing
inside
the bearing carrier. Be careful not to damage the
lip of the seal.
36. Slide the bearing over the spindle and push it into
the bearing carrier.
37. Slide the locking washer onto the shaft and into the
slot behind the bearing.
38. Install and tighten the bearing locknut. Tighten the
lock nut until all “play” or movement is out of the
shaft and so the spindle spins easily. Use a ham-
mer and screwdriver to rotate the lock nut around
until it lines up with one of the tabs on the tanged
washer.
39. Bend down a tab until it is seated in 1 of the 4
grooves in the bearing lock nut.
40. Install the key in the keyway of the shaft.
STEP 10: CHAIN & SPROCKET ASSEMBLY
41. Apply anti-sieze to the spindle and motor shaft.
42. Push the large sprocket onto the spindle shaft.
The shoulder of the sprocket should be facing
away from the carriage back plate.
43. Push the taper bushing onto the shaft and into
the large sprocket. Install but do not tighten the
screws.
44. Place the small sprocket on the motor shaft.
45. Wrap the chain around the large sprocket and
small sprocket and install the master link.
46. Slide the sprokets and chain back toward the car-
riage plate. Space the chain 1/4” from the back of
the carriage plate.
47. Tighten the set screws in the sprocket and bushing
screws. Be sure sprockets and chain are in-line.
48. Grease the chain with all purpose bearing grease.
STEP 11: REAR SHAFT SEAL INSTALLATION
49. Install the seal with the open side of the seal facing
upward. Press the seal into the seal carrier.
50. Screw the seal carrier to the inside of the chain
guard. The lip of the seal must be facing out of the
chain guard.
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