TRACK GP 5097365 - Caterpillar

Table 1
Parts Table    
Item    Qty    Part Number    Description    
3     1     263-4997     Coupling Hub As    The revised torque procedure has been made in order to improve the retention of the 263-4997 Coupling Hub As (3). The revised torque procedure was done in order to maintain the drive power for the hydrostatic pump and for the hydraulic pump.
Illustration 1 g02905117
(1) 252-9167 Bolt (2) 252-9167 Bolt (3) 263-4997 Coupling Hub As
Slide the 263-4997 Coupling Hub As (3) onto the hydrostatic pump shaft. Ensure that the internal snap ring rests against the end of the shaft of the pump.
Torque 252-9167 Bolt (1) to 33 7 N m (24 5 lb ft).
Torque 252-9167 Bolt (2) to 33 7 N m (24 5 lb ft).
Repeat Step2 and Step 3 in order to ensure proper torque.The revised torque procedure is adaptable to the following machines:
216B (S/N: RLL1-6799)
216B2 (S/N: RLL6800-9628)
226B (S/N: MJH1-9204)
232B (S/N: SCH1-2475)
232B2 (S/N: SCH2476-3679)
242B (S/N: BXM1-4225)
242B2 (S/N: BXM4226-5281)
247B (S/N: MTL1-5075)
247B2 (S/N: MTL5076-6530)
257B (S/N: SLK1-7299)
257B2 (S/N: SLK7300-9496)The revised torque procedure is effective with the following machines:
216B2 (S/N: RLL9629-UP)
216B3 (S/N: JXM1-UP)
226B (S/N: MJH9205-10574)
226B2 (S/N: MJH10575-UP)
226B3 (S/N: MWD1-UP)
232B2 (S/N: SCH3680-UP)
242B2 (S/N: BXM5282-UP)
247B2 (S/N: MTL6531-UP)
247B3 (S/N: TSL1-UP)
257B2 (S/N: SLK9497-UP)