Correction to Service Manual , "Transmission Clutch Running Clearance" {3155}
- Integrated Toolcarrier:
- IT28G (S/N: 8CR1-UP; 9AR1-UP)
- Wheel Loader:
- 928G (S/N: 6XR1-UP; 7SR1-UP)
Replace the information in Table 3 with the following information.
Show/hide table
| Running Clearance (A) for Clutch Pack | |||
| Item | Clutch | New | Used Maximum |
| (1) | Forward Low | 3.64 ± 1.60 mm (0.143 ± 0.063 inch) |
7.66 mm (0.302 inch) |
| (2) | Forward High | 3.67 ± 1.38 mm (0.144 ± 0.054 inch) |
6.35 mm (0.250 inch) |
| (3) | Reverse | 3.64 ± 1.60 mm (0.143 ± 0.063 inch) |
7.66 mm (0.302 inch) |
| (4) | Second Gear | 3.67 ± 1.70 mm (0.144 ± 0.067 inch) |
7.69 mm (0.303 inch) |
| (5) | Third Gear | 4.67 ± 1.50 mm (0.184 ± 0.059 inch) |
8.02 mm (0.316 inch) |
| (6) | First Gear | 4.55 ± 2.03 mm (0.179 ± 0.080 inch) |
10.58 mm (0.417 inch) |
Caterpillar Information System:
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes Service Brake
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Hydraulic System General Testing and Adjusting Information
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Power Train Relief Valve (Transmission Hydraulic Control)
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Bowl Control (Joystick) - Calibrate
2002/10/07 Correction to Testing and Adjusting , "Transmission Clutch Running Clearance - Check" {3155}
657G Wheel Tractor-Scraper Air System and Brakes Solenoid Valve (Parking Brake)
657G Wheel Tractor-Scraper Wheel Tractor Power Train Solenoid Valve (Differential Lock)
657G Wheel Tractor-Scraper Air System and Brakes Solenoid Valve (Air Compressor Governor)
2002/11/04 New Exhaust Mounting Improves the Service Life of the Exhaust Support {1061, 1089}
AD55 Underground Articulated Truck Power Train Transmission Planetary
C13, C15, and C18 Tier 4 Final Engines Connecting Rod Bearing Journal
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Speed Sensor - Replace
2002/10/07 Correction to Specifications , "Cushion-Hitch Pump and Mounting" {5070, 5316}
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Ejector Control (Joystick) - Calibrate
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Apron Control (Joystick) - Calibrate
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Bowl - Calibrate
3516B Engine for Caterpillar Built Machines Electronic Display Module
621G Wheel Tractor-Scraper Engine Starting with Auxiliary Start Receptacle
D5N Track-Type Tractor Specifications
D6N Track-Type Tractor Operation Information
AD55 Underground Articulated Truck Parking
AD55 Underground Articulated Truck Power Train Pressure Control Valve (Transmission)
2002/11/04 Correction to the Operation and Maintenance Manual, "Wheel Bearings - Check/Adjust" {4050}
AD55 Underground Articulated Truck Sound Information and Vibration Information