Control Valve (STIC Steering) - Install
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Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | 138-7575 | Link Bracket | 1 |
Note: Check the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.
- Install Tooling (A) and a suitable lifting device to STIC steering control valve (1). The weight of STIC steering control valve (1) is approximately
48 kg (105 lb) . - Install STIC steering control valve (1) and three bolts (10).
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Illustration 2 g01095675 - Connect hose assemblies (8) and (9).
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Illustration 3 g01095672 - Connect hose assemblies (7), (6), (5), (4) and (3).
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Illustration 4 g01095671 - Connect hose assembly (2) to STIC steering control valve (1).
- Fill the hydraulic tank with oil to the correct level. Refer to Operation and Maintenance Manual, "Hydraulic System Oil Level - Check".
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Illustration 1 | g01106628 |
End By:
- Remove the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Remove and Install".
Caterpillar Information System:
R3000H Load Haul Dump Machine Systems Control Valve (STIC Steering) - Assemble
R3000H Load Haul Dump Machine Systems Control Valve (STIC Steering) - Disassemble
R3000H Load Haul Dump Machine Systems Control Valve (STIC Steering) - Remove
R3000H Load Haul Dump Machine Systems Pilot Valve (STIC Steering) - Install
R3000H Load Haul Dump Machine Systems Pilot Valve (STIC Steering) - Assemble
R3000H Load Haul Dump Machine Systems Pilot Valve (STIC Steering) - Disassemble
R3000H Load Haul Dump Machine Systems Pilot Valve (STIC Steering) - Remove
R3000H Load Haul Dump Machine Systems Gear Pump (Secondary Steering) - Install
R3000H Load Haul Dump Machine Systems Gear Pump (Secondary Steering) - Assemble
R3000H Load Haul Dump Machine Systems Gear Pump (Secondary Steering) - Disassemble
R3000H Load Haul Dump Machine Systems Gear Pump (Secondary Steering) - Remove
R3000H Load Haul Dump Machine Systems Relief Valve (Pilot) - Remove and Install
R3000H Load Haul Dump Machine Systems Neutralizer Valve (STIC Steering) - Remove and Install
R3000H Load Haul Dump Machine Systems Diverter Valve (Secondary Steering) - Remove
R3000H Load Haul Dump Machine Systems Diverter Valve (Secondary Steering) - Disassemble
R3000H Load Haul Dump Machine Systems Diverter Valve (Secondary Steering) - Assemble
R3000H Load Haul Dump Machine Systems Diverter Valve (Secondary Steering) - Install
R3000H Load Haul Dump Machine Systems Steering Cylinder - Remove
R3000H Load Haul Dump Machine Systems Steering Cylinder - Install
R3000H Load Haul Dump Machine Systems Brake Accumulator - Remove
R3000H Load Haul Dump Machine Systems Brake Accumulator - Install
R3000H Load Haul Dump Machine Systems Accumulator Charging Valve (Brake) - Remove
770G and 772G Off-Highway Truck/Tractors Indicator Lamp Is On Continuously
2012/09/10 Loctite Added to Yoke Bolts on Certain Wheel Loaders and Underground Mine Machines {3075, 3159}