TM 9-2350-256-34-2
Section VIII. REPAIR OF FLOW REGULATOR SUBPLATE ASSEMBLY
3-30.
Description
The flow regulator subplate assembly is mounted to the wall behind the right front boom cylinder in the crew
compartment. The four flow regulators in this assembly are installed in the main hydraulic system, regulate oil flow in
one direction regardless of pressure, and permit unrestricted flow in the opposite direction. The regulators control the
speed of raising and lowering the boom and spade.
3-31.
Disassembly of Flow Regulator Subplate Assembly
a.
General. Figure 3-30, with its accompanying legend, serves to identify all parts of the flow regulator subplate
assembly. The legend also provides an index to the step-by-step removal of each component during disassembly.
b.
Disassembly Procedure. Disassemble the flow regulator subplate assembly as shown in figure 3-31.
CHANGE 4 3-45
