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WHEEL & TIRE GP 2389915 - Caterpillar



2389915 WHEEL & TIRE GP Caterpillar parts 442D WHEEL
Rating:
10
Alternative (cross code) number:
CA2389915
238-9915
2389915
Caterpillar 2389915 WHEEL & TIRE GP

Buy WHEEL & TIRE GP 2389915 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER,

Compatible equipment models: 2389915:

BACKHOE LOADER  442D   Caterpillar
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Information:


Illustration 10 g00444610
Portable hydraulic tester (flow meter) (8) Portable hydraulic tester (flow meter) (20) Multitach (22) Valve
Turn valve (22) on portable hydraulic tester (8) clockwise. Record pump flow at each of the following pressures in Table 1. Use pressure gauge (12) at pressure tap (14) to monitor front pump delivery pressure or use pressure tap (11) to monitor rear pump delivery pressure.
Illustration 11 g00661530
P-Q characteristic curve
Table 1
Pump Flow Test    
   Measuring Points    
9800 kPa (1425 psi)
15700 kPa (2300 psi)    
17700 kPa (2550 psi)    
21600 kPa (3150 psi)    
29400 kPa (4250 psi)    
Flow measured liter/min (US gpm)     Front Pump                        
Rear Pump                    
Oil temperature °C (°F)                        
               
Engine speed (rpm)                        
               
Flow corrected liter/min (US gpm)     Front Pump                        
Rear Pump                    
Specification for flow rate liter/min (US gpm)     New    
122 6 (32 1.6)    
99 6 (26 1.6)    
92 6 (24 1.6)    
82 3 (22 0.8)    
53 4 (17 1.1)    
Service limit
116 (31)    
83 (22)    
78 (21)    
62 (16)    
48 (13)    Note: Specifications for flow rates are based on an engine speed of 2100 rpm. To attain more accurate test results, measured flow should be corrected with the following calculation.
Table 2
Corrected flow     =     Measured flow x 2100 rpm    
measured rpm  Note: Flow measurements must be done only during pressure rise.Note: The pump flow changes approximately 4.5 L/min (1.2 US gpm) for each 100 kPa (14 psi) of power shift pressure.

Caterpillar SIS machinery equipment:

Caterpillar SIS

Caterpillar parts catalog:

Caterpillar parts catalog
442D Backhoe Loader SMJ00001-UP (MACHINE) POWERED BY 3054C Engine


Parts wheel Caterpillar catalog:

1787229 WHEEL & TIRE GP
416D, 420D, 424D, 428C, 428D, 432D, 438C, 438D, 442D
2169123 WHEEL & TIRE GP
416D, 420D, 424D, 428D, 432D, 438D, 442D
1787227 WHEEL & TIRE GP
416D, 420D, 424D, 428C, 428D, 432D, 438C, 438D, 442D
1197771 WHEEL & TIRE GP
416C, 416D, 420D, 424D, 428C, 428D, 432D, 442D
1918847 WHEEL & TIRE GP
428C, 428D, 432D, 438C, 438D, 442D
1350770 WHEEL AS
416, 416B, 416C, 420D, 426B, 426C, 428B, 428C, 428D, 432D, 436C, 438C, 438D, 442D
1350786 WHEEL AS
416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
2713042 WHEEL AS
416C, 416D, 420D, 424D, 428C, 428D, 430D, 432D, 438C, 438D, 442D
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