Spicer Tandem Drive Axles Service Manual

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39 7. Use a rubber mallet to seat the ring gear to the plain half. 8. Install the flange half of the case. Align the capscrew holes. Wheel Differential 9. Install the ring gear capscrews. 10. Tighten the ring gear capscrews with an impact gun and then use a torque wrench to torque to the proper specifications. See the Torque Chart.
Wheel Differential Assembly Set Backlash and Bearing Preload Note: To install the wheel differential assembly, properly setup the gear pattern and set the differential bearing preload. This will require the use of the following Dana tools or equivalent. These tools will allow you to align the bearing adjuster assembly to the carrier. This tool (part number 513061) will also gage the adjustment for the differential bearing preload and assist in setting the backlash. Below you will find detailed instructions explaining each procedure. 1. The bearing adjustment tool is made up of a threaded rod, two nuts, two washers and two adjustment plates. Fit one adjustment plate to the plain half threaded cup. Fit the other adjustment plate to the flange half cup. The adjustment rings will fit into slots of the threaded bearing cups stamped adjustment ring. 1 1 - Threaded bearing cup 2 - Adjustment plate 2 Wheel Differential 2. Connect the adjuster plates using the threaded rod, washers and nuts. Tighten the nuts on the rod to hold the threaded cups in place. Carefully lower the wheel differential and ring gear assembly into the carrier. Note: There are two ways to make sure that the threaded cups are seated properly. If there is a misalignment, reinstall the differential assembly at a slightly different angle. 3. Make sure there is no gap between the carrier threads and the cup threads. 1 - No gap 1 40 Wheel Differential
Page 1 and 2: Spicer ® Tandem Drive Axles Servic
Page 3 and 4: General Inspection General Informat
Page 5 and 6: Introduction ......................
Page 7 and 8: Model Identification Drive Axle 1 -
Page 9 and 10: Failure Analysis Failure analysis i
Page 11 and 12: Inspection Clean 1. Wash steel part
Page 13 and 14: Differential Carrier Assembly - Par
Page 15 and 16: Differential Carrier Assembly Insta
Page 17 and 18: Power Divider - Parts Exploded View
Page 19 and 20: 10. Remove the thrust washer and he
Page 21 and 22: Lube Manifold Disassembly 1. Discon
Page 23 and 24: Pump Assembly Use these instruction
Page 25 and 26: Helical Gear Bushing Replacement: a
Page 27 and 28: 17. A. For axles built before Augus
Page 29 and 30: 6. Mount the differential carrier i
Page 31 and 32: Failure to de-stake the pinion nut
Page 33 and 34: Drive Pinion Drive Pinion Overhaul
Page 35 and 36: 5. For Forward Carriers Only: Insta
Page 37 and 38: 14. With 5 tons of force on the pre
Page 39 and 40: CAUTION The stake must be deep enou
Page 41 and 42: Wheel Differential Disassembly Duri
Page 43: Wheel Differential Assembly IMPORTA
Page 47 and 48: 9. With a dial indicator, check the
Page 49 and 50: 21. When contact pattern is correct
Page 51 and 52: Adjust Ring Gear Position (Backlash
Page 53 and 54: Install and Adjust Wheel Differenti
Page 55 and 56: Remove Output Shaft Assembly Note:
Page 57 and 58: Output Shaft Assembly & Rear Cover
Page 59 and 60: Measure Correct endplay for a new a
Page 61 and 62: Guidelines for Reusing Yoke CAUTION
Page 63 and 64: Housing Breather Dana has an axle b
Page 65 and 66: Remove and Overhaul Wheel End Seal
Page 67 and 68: Never tighten the inner nut for ali
Page 69 and 70: Lubricate Wheel End CAUTION Before
Page 71 and 72: General Lubrication Information The
Page 73 and 74: Change Lube Drain Drain when the lu
Page 75 and 76: Tandem Rear Axles Installation Angl
Page 77 and 78: Theory of Operation Power Divider O
Page 79 and 80: Operate Wheel Differential Assembly
Page 81 and 82: Wheel Differential Lock The Dana Wh
Page 83 and 84: Power Divider - Parts Exploded View
Page 85 and 86: Parts Identification Rear Axle Pini
Page 87 and 88: Parts Identification Housing and Ou
Page 89 and 90: This page intentionally left blank.

Spicer Tandem Drive Axles Service Manual

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