Oil Pump (1N9239)
Usage:
Delivery ... 29.5 U.S. gpm(111.66 liter/min)
Based on a pump speed of ... 1800 rpm
At a pressure of ... 250 psi(1720 kPa)
Temperature of SAE 30W oil ... 120 to 150°F(50 to 65°C)
(1) Diameter-both gear shafts (new) ... .8747 to .8750 in.(22.21 to 22.22 mm)
(2) Thickness-both wear plates (new) ... .093 to .095 in.(2.36 to 2.41 mm)
(3) Width-both gears (new) ... 1.8005 to 1.8008 in.(45.73 to 45.74 mm)
Caterpillar Information System:
D349 INDUSTRIAL & MARINE ENGINES Testing And Adjusting
D349 INDUSTRIAL & MARINE ENGINES Systems Operation
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7241 MARINE TRANSMISSION Systems Operation
7241 MARINE TRANSMISSION Testing And Adjusting
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7241 MARINE TRANSMISSION Bottom Shaft
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