KATO Excavator Travel Motor HD250-7 Final Drive HD250-7 Walking Motor Drive Motor
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Controlled Flow Rate | 45.0 LB |
| Minor Diameter | Flange Mount |
| Pilot Type | Left Hand (CCW) |
| Model No. | 2520VQ21A11-11BB20-LH |
| Port Orientation - Cover End | 2 1/2 |
| Shaft Key | Flange |
| Shaft Length | N/A |
| Relief Valve Setting | Standard Pilot |
| Mounting Flange | 0.875 in |
| GPM @ 1,800 rpm, Shaft End | 13 Tooth Splined |
| Major Diameter [Min | 2520VQ |
| Integral Valve Configuration | 1.375 in |
| Displacement Shaft End (cu in/revolution) | Buna-N |
| Minor Diameter [Max | 2500 |
| Weight | 0.715 in |
| Seal Material | SAE B, 2 Bolt |
| Minor Diameter [Min | Single Shaft Seal |
| Major Diameter [Max | 16/32 |
| Mounting | 2700 |
| Shaft End RPM [Max | 2500 |
| Pump Series | N/A |
| Cover End Pressure [Max | 11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
| Port Type | 0.873 in |
| Rotation | 0.872 in |
| Cover End Flow @ RPM | N/A |
| Port Size | N/A |
| Shaft End Pressure [Max | N/A |
| Pressure Port Size, Shaft End | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Shaft Seal Type | 2520VQ21A11-11BB20-LH |
| Displacement Cover End (cu in/revolution) | 3000 |
| GPM @ 1,800 rpm, Cover End | 3000 |
| Pressure Port Size, Cover End | 16.5 |
| Spline Description | 31.5 |
| Shaft Type | w/o Integral Valves |
| Shaft Dia. | Outlet 45° CCW from Inlet |
| Port Orientation - Shaft End | Outlet 90° CCW from Inlet |
| Cover End RPM [Max | 3/4 in Flange |
| Shaft End Flow @ RPM | 1 in Flange |
| Max. RPM [Max | 2.22 |
| Manufacturer Part No. | 4.12 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
| Fax |
0531 -82990352 |
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