1
GEAR PUMP 1.2
1-9
Start up Procedure
1 Mount the gear pump to the loader. (fig. C5003)
2 Connect the hydraulic lines.
3 Start the engine and idle for 3 minutes @ zero
pressure, (auxiliary not engaged). Engage auxiliary.
a. Half speed at zero restriction.
b. Half speed, intermittently loaded to 500 psi (35 bar)
c. Full speed, intermittently loaded to 1000 psi (69 bar)
4 Check for leaks.
5 Check flow and pressure at rated speed as outlined in
section 1.3.
C5003
C2352
Screws
Hyd. lines
WARNING
Use caution when dealing with hydraulic fluid under
pressure. Escaping fluid under pressure can
penetrate the skin and cause serious injury.
When making repairs to the hydraulic system, keep
the work area and parts clean. Use caps and plugs
on all open lines and ports.
IMPORTANT
Intermittently load the gear pump at start up
Flow test meter p / n 960456
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