ROD AS 3152057 - Caterpillar

Illustration 1 g03653984
Table 1
Specification for 384-8612 Fuel Transfer Pump Gp    
Item     Qty     Part     Specification Description    
-     -     -     When the fuel transfer pump is using diesel fuel, the fuel transfer pump has the following specifications:
1. Run the pump at 2940 rpm. The full bypass pressure should be
716 to 786 kPa (104 to 114 psi).
2. Run the pump at 840 rpm. The flow at
550 kPa (80 psi) must be
3.0 L/min (0.8 US gpm) minimum.
3. Run the pump at 2940 rpm. The flow at
4.5 L/min (1.2 US gpm) minimum at
650 kPa (94 psi).
4. Run the pump at 120 rpm. Keep the inlet open to the atmosphere for 10 seconds. Block the inlet. The pump must maintain the vacuum of
30 kPa (4 psi) minimum in 30 seconds.
5. Run the pump at 840 rpm. Keep the inlet open to the atmosphere for 10 seconds. Block the inlet. The pump must maintain the vacuum of
45.0 kPa (6.5 psi) minimum in 30 seconds.
6. Run the pump at 120 rpm with a blocked inlet for 30 seconds. The pump inlet must have a suction lift of
60.9 kPa (9.0 psi) minimum.
7. Run the pump at 140 rpm .The minimum flow at
200 kPa (29 psi) must be
0.25 L/min (0.066 US gpm).