Transmission Hydraulic Control
Show/hide table
Illustration 1 | g02208093 |
Typical example of the transmission hydraulic control for the 966K machines |
(1) Torque for the four bolts ... 30 ± 4 N·m (22 ± 3 lb ft)
(2) Torque for the 12 bolts ... 30 ± 4 N·m (22 ± 3 lb ft)
(3) The 130-5485 Relief Valve (Torque Converter Outlet) is not available on all machines.
Show/hide table
Speed Range and Direction     | Energized Solenoids     | Engaged Clutches     |
Fourth Speed Forward     | 4 and F     | 3 and 2     |
Third Speed Forward     | 3 and F     | 4 and 2     |
Second Speed Forward     | 2 and F     | 5 and 2     |
First Speed Forward     | 1 and F     | 6 and 2     |
Neutral     | 4     | 3     |
First Speed Reverse     | 1 and R     | 6 and 1     |
Second Speed Reverse     | 2 and R     | 5 and 1     |
Third Speed Reverse     | 3 and R     | 4 and 1     |
Fourth Speed Reverse     | 4 and R     | 3 and 1     |
Show/hide table
Illustration 2 | g00907228 |
Typical example of the transmission hydraulic control for the 972K machines |
(1) Torque for the four bolts ... 30 ± 4 N·m (22 ± 3 lb ft)
(2) Torque for the 12 bolts ... 30 ± 4 N·m (22 ± 3 lb ft)
(3) The 130-5485 Relief Valve (Torque Converter Outlet) is not available on all machines.
Show/hide table
Speed Range and Direction     | Energized Solenoids     | Engaged Clutches     |
Fourth Speed Forward     | 4 and F     | 3 and 2     |
Third Speed Forward     | 3 and F     | 4 and 2     |
Second Speed Forward     | 2 and F     | 5 and 2     |
First Speed Forward     | 1 and F     | 6 and 2     |
Neutral     | 4     | 3     |
First Speed Reverse     | 1 and R     | 6 and 1     |
Second Speed Reverse     | 2 and R     | 5 and 1     |
Third Speed Reverse     | 3 and R     | 4 and 1     |
Fourth Speed Reverse     | 4 and R     | 3 and 1     |
Caterpillar Information System:
Repair Procedure for Cracks on the Paddle Plate of the Rock Bucket on 988G and 988H Wheel Loaders{6102} Repair Procedure for Cracks on the Paddle Plate of the Rock Bucket on 988G and 988H Wheel Loaders{6102}
2010/08/10 New Heater Coil Assemblies are Now Available for Certain D6K Track Type Tractors and D-Series Track Type Loaders {7304}
C27 and C32 Engines for Caterpillar Built Machines Water Pump - Assemble
C27 and C32 Engines for Caterpillar Built Machines Water Pump - Disassemble
2010/08/11 The Cab Mounts Have Changed for Certain 980H Wheel Loaders {7301, 7301}
2010/08/06 Improved Fade Resistant Red Power Edge Decal Now Being Used on Certain Wheel Loader Machines {7405, 7557}
980K Wheel Loader Machine Systems Fuel Level Sender
D7E Track-Type Tractor Engine Supplement Fuel Filter (Secondary) and Fuel Filter Base - Remove and Install
D11T Track-Type Tractor MID 082 - CID 2357 - FMI 04
980K Wheel Loader Steering System Steering Cylinder
980K Wheel Loader Steering System Pressure Sensor (Steering) - Secondary Steering
994H Wheel Loader Machine Systems Expansion Tank - Remove and Install
966K and 972K Wheel Loaders Power Train Torque Converter, Transmission and Output Transfer Gears - Remove and Install
584 and 584HD Forwarders Fire Safety
2010/08/19 Correction to Disassembly and Assembly , "Engine and Torque Converter Updrive Gears - Remove" {1000, 3101, 3105, 3159}
2010/08/19 Correction to Disassembly and Assembly , "Engine and Torque Converter Updrive Gears - Install" {1000, 3101, 3105, 3159}
2010/08/19 Correction to Disassembly and Assembly , "Engine and Torque Converter Updrive Gears - Install" {1000, 3101, 3105, 3159}
C7.1 Industrial Engine Flow Control Valve - Remove and Install
C7.1 Industrial Engine Fuel Temperature Sensor - Remove and Install
C6.6 Engines For Caterpillar Built Machines CID 0168 FMI 03
C6.6 Engines For Caterpillar Built Machines CID 0168 FMI 04
Installation of 361-6832 High Intensity Discharge (HID) Lighting Kit {1429, 1434, 1434} Installation of 361-6832 High Intensity Discharge (HID) Lighting Kit {1429, 1434, 1434}
D7E Track-Type Tractor Engine Supplement Fuel Transfer Pump - Remove and Install
D8T Track-Type Tractor Engine Supplement Power Train Oil Cooler - Remove and Install