WIM-PD-002_B
Page
18
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38
6.1.17
Heat (170°F ± 20°F)/demagnetize and install main shaft gear onto main shaft. Make sure
it is firmly seated against the bearing with a press.
6.1.18
Let the assembly cool, then proceed to the next step.
6.1.19
Heat (170°F ± 20°F)/demagnetize and install the inner race for the main shafts input
bearing, onto the main gear.
NOTE: DIRECTION IS CRITICAL, See drawing for reference.
6.1.20
Let the assembly cool, then proceed to the next step.
6.1.21
Lay the pump drive housing on a table with the output side facing up. It should be
elevated by approximately 4 inches.
6.1.22
Apply a thin film of Loctite 518 or equal onto the face of the housing where the main
shafts bearing carrier will rest. The Loctite must go around and between all holes.
6.1.23
In the area of the oil ports in the output housing/main shaft area, be sure there is not an
excessive amount of sealant as it can block oil ports.
6.1.24
Lower the main shaft assembly into the main housing.
NOTE: Be sure to align the oil ports in the bearing carrier with the oil ports in the main housing.
6.1.25
Install bolts with cam-lock washers to mount the bearing carrier to the housing. Follow
Table in back of manual for proper torque.
6.1.26
Wipe excess sealant.
6.1.27
Roll the pump drive housing over. The input end of the main shaft should now be facing
up.
6.1.28
Install the Outer bearing race with rollers onto the inner race on the input side of the
main shaft.
6.1.29
Cover the exposed bearing to prevent dust and debris from contaminating the bearing.
6.2
Prepare and Install Intermediate Shaft Assembly
6.2.1
Install the complete bearing into the lower housing c-bore. See drawing for
orientation of the inner race.
6.2.2
Install the retaining ring onto the intermediate gear shaft.
6.2.3
Heat (220°F ± 20°F)/demagnetize intermediate gear. At the same time, heat the
previously installed bearing with a torch to 150°F-200°F.
6.2.4
Insert intermediate gear through the side of the housing and place it into position
inside the gearbox.
Summary of Contents for WPD-02
Page 1: ...Power Pump Drive Installation Maintenance Manual Model WPD 02...
Page 31: ...WIM PD 002_B Page 31 of 38 9 2 Z Side input with extensions with WP3 02 003 pump...
Page 32: ...WIM PD 002_B Page 32 of 38 9 3 Z Side input without extensions with WP3 02 002 pump...
Page 33: ...WIM PD 002_B Page 33 of 38 9 4 Y Side Output with extensions with WP3 02 002 pump...
Page 37: ...WIM PD 002_B Page 37 of 38 This Page Intentionally left Blank...
