Bulldozer Hydraulic Gear Oil Pump 705-52-22100 for Komatsu D155A Parts
| Rotation: |
45.0 LB |
| Major Diameter [Min: |
Flange Mount |
| Minor Diameter [Min: |
Left Hand (CCW) |
| Weight: |
2520VQ21A11-11DD20-LH |
| Max. RPM [Max: |
2 1/2 |
| Minor Diameter [Max: |
Flange |
| Integral Valve Configuration: |
w/o Integral Valves |
| Pressure Port Size, Shaft End: |
1 in Flange |
| PDF |
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Product Details
| Rotation |
45.0 LB |
| Major Diameter [Min |
Flange Mount |
| Minor Diameter [Min |
Left Hand (CCW) |
| Weight |
2520VQ21A11-11DD20-LH |
| Max. RPM [Max |
2 1/2 |
| Minor Diameter [Max |
Flange |
| Integral Valve Configuration |
w/o Integral Valves |
| Pressure Port Size, Shaft End |
1 in Flange |
| GPM @ 1,800 rpm, Shaft End |
0.875 in |
| Spline Description |
13 Tooth Splined |
| Minor Diameter |
2520VQ |
| Shaft End Flow @ RPM |
1.375 in |
| Pump Series |
Buna-N |
| Port Orientation - Shaft End |
Outlet 90° CW from Inlet |
| Port Size |
0.715 in |
| Port Orientation - Cover End |
Outlet 135° CW from Inlet |
| Pressure Port Size, Cover End |
3/4 in Flange |
| Mounting Flange |
16/32 |
| Cover End Flow @ RPM |
2700 |
| Seal Material |
2500 |
| Model No. |
N/A |
| Shaft End RPM [Max |
11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
| Shaft Type |
0.873 in |
| Port Type |
0.872 in |
| Cover End RPM [Max |
N/A |
| GPM @ 1,800 rpm, Cover End |
N/A |
| Mounting |
N/A |
| Controlled Flow Rate |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Shaft Length |
2520VQ21A11-11DD20-LH |
| Relief Valve Setting |
3000 |
| Shaft Dia. |
3000 |
| Shaft Seal Type |
16.5 |
| Major Diameter [Max |
31.5 |
| Displacement Cover End (cu in/revolution) |
2.22 |
| Displacement Shaft End (cu in/revolution) |
4.12 |