RING 5H6480 - Caterpillar

Engine: 3606 (S/N: 8RB1-UP) 3608 (S/N: 6MC1-UP) 3612 (S/N: 9RC1-UP) 3616 (S/N: 1PD1-UP) G3608 (S/N: 4WF1-UP) G3612 (S/N: BKE1-UP; 1YG1-UP) G3616 (S/N: BLB1-UP; 4CG1-UP)Marine Engine: C280-12 (S/N: TSJ1-UP; RDW1-UP) C280-16 (S/N: NKB1-UP; TDX1-UP) C280-6 (S/N: SCB1-UP; LDL1-UP) C280-8 (S/N: PKA1-UP; NDT1-UP)Introduction
Do not perform any procedure in this Special Instruction until you have read this information and you have understood this information.This Special Instruction contains the information that is necessary to install 124-2448 Accessory Module Support or 124-2450 Accessory Module Support on the 3600 Engines.Installation Procedure
Illustration 1 g00924142
Side view and the front view of a typical engine installation (1) 124-1384 Braces (2) 124-2460 Strap (3) 1A-8063 Bolts (4) 1D-4709 Bolts (5) 124-0532 Plate (6) 1A-8063 Bolts (7) Bolts that are customer supplied (8) 4B-3584 Screws (9) Isolators (10) 124-0530 Bracket (11) Plates (12) 124-0531 Plate
Place the engine package in the final location.
Attach isolators (9) to the foundation.
Illustration 2 g00601040
Installation of the support leg for the 3606, for 3612 or for3608 (A) 124-0529 Support (B) 124-0528 Support (C) 124-0528 Support (D) 124-0529 Support
Illustration 3 g00601327
Installation of the support leg for the 3616 Engine (E) 124-0526 Support (F) 124-0527 Support (G) 124-0527 Support (H) 124-0526 Support
Locate the support legs according to above illustrations. Attach the legs to the bottom of the accessory module with sixteen 1A-8063 Bolts (6) .
Place four 4B-3584 Screws (8) into the feet of the support legs.
Illustration 4 g00601339
Dimensions for the steel plates which are customer supplied (12) Drill and Tap (3/4 inch, 10 thread) (I) 200 mm (7.9 inch) (J) 32 mm (1.3 inch) (K) 130 mm (5.1 inch) (L) 200 mm (7.9 inch) (M) 35 mm (1.4 inch) (N) 35 mm (1.4 inch)
Place the steel plates (11) that are customer supplied directly under the feet of the support legs. Tighten four screws (8) until these screws are in contact with the plates (11) .
Place one 124-2460 Strap (2) through the center of each 124-0530 Bracket (10) and around the lower frame of the accessory module. Ratchet down the strap on each bracket.
Remove the two 124-1384 Braces (1). These braces are used only for shipping support.
Loosen the sixteen 1A-8063 Bolts (3) that are used to attach the accessory module to the mounting pads for the bracket. Relieve the tension, but leave the bolts threaded in place.
Tighten the four 4B-3584 Screws (8) until a clearance is obtained between the bottom of the footpad on the module and the top of the bracket mounting pad. This action will shift the weight from the brackets onto the support legs.
Adjust the position of the accessory module with four screws (8) . The maximum allowable misalignment between flanges on the engine and the flanges of the accessory module is a tolerance of