CONTROL GP-ENG RATINGS ELEK 1427166 - Caterpillar

Table 2
Required Tools (Standard Tooling)    
Tooling    Part Number    Description    Qty    
A     -     8T-0454     Flow meter     1    
B     B1     3B-7257     Reducer Bushing     2    
B2 8C-6875     Connector     2    
B3 6V-9746     O-Ring Seal     2    
B4 6V-8557     Face Seal Nut     2    
B5 6V-8994     O-ring reducer     2    
B6 6V-8398     O-Ring Seal     2    
B7 5P-3413     Pipe Sealant     1    
B8 122-6870     Hydraulic Hose
914 mm (36 inch)     -    
B9 124-2147     Coupling     1    
B10 124-2117     Coupling     1    
C     C1     6V-9746     O-Ring Seal     3    
C2 6V-9511     Face Seal Plug     1    
C3 6V-9846     Swivel Tee     1    Test Procedure for Pump Flow
Sudden movement of the machine or release of oil under pressure can cause serious injury to persons on or near the machine.To prevent possible injury, perform the procedure that follows before testing and adjusting the hydraulic system.
Perform the following procedure before you perform the test procedure that follows:
Park the machine on a level area that is clear from all equipment and material.
Verify that the service brake system and the parking brake system are in good working order.
Block the drive wheels in both directions.
Apply the parking brake.
Hot oil and components can cause personal injury.Do not allow hot oil or components to contact skin.
High hydraulic system pressure. To avoid personal injury, do not remove any hydraulic system lines, taps, or parts until all pressure has been relieved.
Illustration 4 g01065000
Piston motor (1) is located on the back of the generator.
Remove hose (2) and hose (3) from the piston motor.
Assemble Tooling (B1) through Tooling (B10) .
Assemble Tooling (C) .
Fasten Tooling (C) to hose (3) .
Fasten one end of Tooling (B) to Tooling (C) .
Fasten the other end of Tooling (B) to Tooling (A) .
Fasten the other end of Tooling (A) to hose (2) .
Make sure that all of the connections are secure.
Secure Tooling (A) with the tie-wrap.
Make sure that all of the functions of the paver are turned to the OFF position. Place the propel lever in the NEUTRAL position.
Illustration 5 g01065001
Start the engine. Place throttle control switch (4) in the low idle position.
Measure the flow at Tooling (A). The flow rate at Tooling (A) should be at least 78 L/min (20.7 US gpm). If the flow rate is less than 78 L/min (20.7 US gpm), the piston pump may be worn or damaged.
Stop the engine.
Disconnect the Tooling (A), Tooling (C), and the tie-wrap from hose (2) and hose (3) .
Connect hose (2) and hose (3) to the piston motor.
Make sure that the lines are secure and free from leaks.