Control Valve - Assemble
Show/hide table
Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | 1P-0520 | Driver Gp | 1 |
B | - | Loctite 545 | - |
C | - | Loctite C5A Copper Anti-Seize | - |
Note: During the assembly of the control valve, ensure that the parts are assembled in the proper orientation. An "X" is stamped at one end of each main component. All of the components must be installed with the "X" labels at the same side of the control valve.
Note: Inspect all parts. If any parts are worn or damaged, use new Caterpillar parts for replacement.
Note: Lubricate the components of the control valve with clean hydraulic oil before installation.
- Install O-ring seals (14) onto valve bushing (6).
Show/hide table
Illustration 2 g03213659 - Use a suitable lifting device to position control valve (3) onto a suitable press. Refer to Table 2 for the approximate weight of control valve (3).
Show/hide table
Table 2 Sales Model Control Valve (3)
Approximate WeightH110E S 76 kg (168 lb) H115E S H120E S 109 kg (240 lb) H130E S H140E 149 kg (328 lb) H160E 196 kg (432 lb) H180E 206 kg (454 lb) Note: The "X" on the valve bushing must be on the same side as the "X" on the valve body.
- Use Tooling (A) and a suitable press to install valve bushing (6) into control valve (3).
- Use a suitable lifting device to remove control valve (3) from the suitable press.
Show/hide table
Illustration 3 g02647261 - Apply Tooling (B) to the threads of plugs (11) and orifice (13). Install O-ring seals (12) and plugs (11). Install orifice (13).
Show/hide table
Illustration 4 g02647255 - Apply Tooling (B) to the threads of plugs (9). Install O-ring seals (10) and plugs (9).
Show/hide table
Illustration 5 g02647171 - Install spool (8) and spool (7) into spool (5).
- Ensure that spool (8) and spool (7) move freely after installation. If either of the spools do not move freely, polish the spool with an emery cloth until the spool moves freely.
Show/hide table
Illustration 6 g02647165 - Install spool (5) into valve bushing (6). Ensure that spool (5) moves freely after installation. If spool (5) does not move freely, polish the spool with an emery cloth until the spool moves freely.
Note: The "X" on spool (5) must be on the same side as the "X" on valve bushing (6).
Show/hide tableIllustration 7 g02647158 - Install O-ring seal (4) onto cover (3).
Show/hide table
Illustration 8 g02647322 - Install cover (2).
Note: The cover with the "X" must be installed on the same side as the "X" on the control valve.
- Apply Tooling (C) to the threads of bolts (1). Install bolts (1).
- Repeat Step 10 and Step 13 for the remaining cover.
Show/hide table
Illustration 1 | g02647175 |
End By:
- Install the pressure control valve to the control valve. Refer to the Disassembly and Assembly, "Pressure Control Valve - Install".
- Install the check valve to the control valve. Refer to the Disassembly and Assembly, "Check Valve - Install".
- Install the control valve onto the hammer. Refer to the Disassembly and Assembly, "Control Valve - Install".
Caterpillar Information System:
H110ES, H115ES, H120ES, H130ES, H140ES, H160ES and H180ES Hydraulic Hammers Control Valve - Disassemble
301.4C Mini Hydraulic Excavator Relief Valve - Test and Adjust - Pilot
2011/08/10 An Improved Support Plate Is Now Used On Certain SW60 Wheel Saws {6712}
H110ES, H115ES, H120ES, H130ES, H140ES, H160ES and H180ES Hydraulic Hammers Check Valve - Assemble
H110ES, H115ES, H120ES, H130ES, H140ES, H160ES and H180ES Hydraulic Hammers Check Valve - Disassemble
2011/12/05 A New Valve Assembly is Now Used on Certain Excavators and Mobile Hydraulic Power Units {5057}
H110ES, H115ES, H120ES, H130ES, H140ES, H160ES and H180ES Hydraulic Hammers Check Valve - Install
H110ES, H115ES, H120ES, H130ES, H140ES, H160ES and H180ES Hydraulic Hammers Check Valve - Remove
301.4C Mini Hydraulic Excavator Fuel Tank Water and Sediment - Drain
VRG-20/2, VRG-25/2 and VRG-30/2 Demolition and Sorting Grapples Host Machine Pressure and Flow - Test
301.5, 301.6, 301.7 CR, 301.8 and 302 CR Mini Hydraulic Excavators General Hazard Information
G310B, G315B and G320B Demolition and Sorting Grapples Work Tool Troubleshooting
300.9D VPS Mini Hydraulic Excavator Machine Systems Hydraulic System Troubleshooting
330D and 336D Excavators Machine System Specifications Fuel Lines
330D, 336D, 336D2, 340D and 340D2 Excavators Machine System Specifications Fuel Tank
C15 and C18 Engines for Caterpillar Built Machines Engine Trunnion
C13, C15, and C18 Tier 4 Final Engines Flywheel
349E Excavator Machine System Specifications Quick Coupler (Spindle)
349E Excavator Machine System Specifications Auxiliary Hydraulic Lines - Coupler Lines
349E Excavator Machine System Specifications Auxiliary Hydraulic Lines - Coupler Lines
C3.4B Engines for Caterpillar Built Machines Compression - Test
C13, C15, and C18 Tier 4 Final Engines Turbocharger
C13, C15, and C18 Tier 4 Final Engines Turbocharger
VRG-20/2, VRG-25/2 and VRG-30/2 Demolition and Sorting Grapples Hydraulic Rotator Cycle Time - Check