LINES GP-FUEL 3133967 - Caterpillar

- Lock the assembly with the M16 nut (torque of 116 Nm).
22.8 - Close the PMG with the cover [297].
22.9 - Remove the plastic plug on the NDE panel and fit the plastic sheath and its ferrule.
22.10 - Connect the PMG to the AVR see section 16 for CDVR or section 17 for R448
Image1.8.1.
23. If the old generator is connected parallel wye reconnect the new generator from series wye to parallel wye.
Connection D is Series wye & connection A is parallel wye. Image1.8.2.
24. If an enclosure is fitted remove the last two panels on the roof. A 17mm socket is needed to remove 24 bolts and wipe silicon off the panel edges. Image1.8.3. and Image1.8.4.
25. Remove M20 bolts between generator foot and cross beam Image 1.8.5.
26. A 10,000 ? 12,000lb, lifting crane is required for the generator. The generator sized lifting rings are for handling the generator alone. They must not be used to lift the genset. Choose a hoisting system, which respects the positioning of the rings. Install lifting harness Image1.8.6.
27. Start decoupling the generator from the engine 1/2? and 7/16? sockets required Image1.8.7.
Image1.8.1
Image1.8.2
Image1.8.3
Image1.8.4
Image1.8.5
Image1.8.6
Image1.8.7
28. Move generator away from the engine and place a strap around the generator to secure the rotor in position during lifting Image1.9.1.
29. Lift the old generator away from the package. During lifting, the generator should be horizontal, and then remove lifting harness.
30. Remove bracket to hold in the rotor from the new generator Image1.9.2.
31. Check that the engine and generator are compatible by checking the dimensions of the flywheel and its housing, the flange, coupling discs and offset. Check that the number of shims is 6. Image1.9.3. Reference SAE J620.
32. Check endplay on the engine reference RENR8643 record valve.
33. Place location Pin at 12 o?clock in the engine flywheel Image1.9.4.
Image1.9.1
Image1.9.2
Image1.9.3
Image1.9.4
34. Place strap around the new generator to secure the rotor in position during lifting. Follow steps 24 and 27 again. Move the new generator into position.
35. Move generator assembly into position using locating pins as a guide. Align with flywheel; insert 12 X 7/16"-14 bolts and 12 X 7/16" plain washers around the generator housing and torque to 70Nm then, insert 8 X 1/2"-13 bolts and 8 X 1/2" plain washers into the flywheel and torque to 105Nm.
36. Insert 2 X M20 bolts, 2 X M20 plain washers through the generator feet, remove wooden support from underneath the engine and lower the coupled engine and generator into position on the Vib Mounts fitted to the generator cross beam.
37. To complete the assembly use 2 X M20 plain washers and 2 X M20 plain nuts and torque all 4 mounts to 460 Nm.
38. Check endplay on the package reference RENR8643 record value.
39. Re-fit generator fan guard using 2 fasteners supplied.
40. Fit 2 X lifting eye covers to generator lifting points use sockets for a M17 bolt head and M16 nuts.
41. Reconnect the front and rear generator terminal panels using the old generator rear panel with the 17 PIN. See step 12.
42. Reinstall the lid