INJECTOR GP-FUEL 7E3513 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
(A) 132-8223 110 volt Power Pack 1
1U-6221 Torque Wrench 1
132-8143 36 mm Hex Link 1
(B) 138-7573 Link Bracket 4 Start By:
Remove the swing motor. Refer to Disassembly and Assembly, "Swing Motor - Remove" in this manual.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Thoroughly clean the area around the swing drive prior to removal.
Drain the oil from the swing drive into a suitable container for storage or disposal. The capacity of the swing drive is 8 L (2.1 US gal).
Illustration 1 g00518158
Use Tooling (A) to remove 17 bolts (1) and the washers that secure the swing drive to the main frame.
Illustration 2 g00518161
Illustration 3 g00518165
Fasten Tool (B) and a hoist to swing drive (2), as shown.
Illustration 4 g00518169
Remove the two corks from the threaded holes in the swing drive housing. Install a 24 mm x 130 mm forcing screw (3) in each threaded hole in the swing drive housing. Slowly tighten one forcing screw for a few turns, and then tighten the other forcing screw for a few turns. Tighten the forcing screws evenly in this manner in order to separate the swing drive from the main frame.
Remove swing drive (2) from the machine. The weight of the swing drive is 281 kg (620 lb).