Mitsubishi PBV20N2 Service Manual page 110

© Mitsubishi Forklift Trucks 2013. All © Mitsubishi Forklift Trucks 2013. All rights rights reserved. reserved. Revision: B Revision: B
PBV20N2 PBV20N2
8.3.4 8.3.4 Assembly Assembly of of the the splined
If the motor is connected incorrectly to the If the motor is connected incorrectly to the transmission, the tooth flanks at the drive
pinion and the helical gear can be damaged, causing louder noise later on. pinion and the helical gear can be
1. 1. Clean the motor shaft and the drive Clean the motor shaft and the drive
pinion carefully. The taper pinion carefully. The taper
connection must be free from any connection must be free from any
grease or oil. grease or oil.
2. 2. For versions with a curved washer, For versions with a curved washer,
insert the washer into the slot of the insert the washer into the slot of the
motor shaft. Then slide on the drive motor shaft. Then slide on the drive
pinion. pinion.
3. 3. Tighten the slotted nut with a torque Tighten the slotted nut with a torque
spanner. The tightening torque of spanner. The tightening torque of
the slotted nut is 30 Nm. the slotted nut is 30 Nm.
4. 4. Wet the O-ring with Wet the O-ring with a small amount
of transmission oil or grease. of transmission oil or grease.
5. 5. Insert the O-ring into the slot of the Insert the O-ring into the slot of the
motor centring seat. motor centring seat.
6. 6. Place the motor carefully into the Place the motor carefully into the
transmission top section. transmission top section.
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Document ID: 615023 Document ID: 615023
splined shaft-hub shaft-hub connection connection
CAUTION CAUTION
transmission, the tooth flanks at the drive
damaged, causing louder noise later on.
a small amount
109 (244) 109 (244)
Service Manual Service Manual