Vane Pump of VQ series are designed for higher pressure and higher speed mobile requirements. With an intra-vane cartridge design, provide long operating life, outstanding volumetric efficiency and excellent serviceability.
20V 25V 35V 45V 2520V 3520V 3525V 4520V 4525V 4535V
20VQ 25VQ 35VQ 45VQ 2520VQ 3520VQ 3525VQ 4520VQ 4525VQ 4535VQ
Model Code
V/VQ Single Pump
| (F3-) | 25V | 17 | A | (F) | -1 | A | 22 | L | |||||||||||||||
| Front marks | Code of series | Displacement codes |
Pump port connection |
Mounting type |
Shaft extension | Outlet port position | Designing No. |
Direction of rotation |
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| No mark: Nitrile rubber F3:Fluoro rubber |
20V 20VQ |
2,3,4,5,6,7,89,10,11,12,14 | A-SAE
4-bolted Flange |
No marksFlange mounting
F-Foot mounting |
1- straight shaft with key151-spline shaft | (from cover end pump)
A- Opposition of inlet B- counterclockwise 90° from inlet C- the same side of inlet D- Clockwise 90° from inlet |
22 | (from shaft end pump)
L-counterclockwise rotation No marks-Clockwise rotation |
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| 25V 25VQ |
10,14,15,17,19,21 | 1 – straight shaft with key86-heavy-duty straight shaft with key
11-spline shaft |
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| 35V 35VQ |
21,25,30,32,35,38,45 | ||||||||||||||||||||||
| 45V 45VQ |
42,45,50,57,60,66,75 | ||||||||||||||||||||||
V/VQ Double Pump
| (F3-) | 2520V | 14 | A | 8 | (F) | -1 | * | 20 | * |
| Front marks | Code of series |
Displacement code of front pump |
Pump port mounting |
Displacement code of rear pump |
Mounting type |
Shaft extension | Pump position | Designing No. | Direction of rotation |
| No mark: Nitrile rubberF3:F3: Fluoro rubber |
2520V 2520VQ |
10,12,14,15,17,19,21 | A-SAE
4-bolted Flange |
2,3,4,5,6,7,8,9, 10,11,12,14 |
No marks: Flange mountingF-Foot mounting |
1- straight shaft with
86-heavy-duty straight shaft with key 11-spline shaft |
See as the following table | 20 | (from shaft end pump)
No marks: L-counterclockwise rotation |
| 3520V 3520VQ |
21,25,30,32,35,38,45 | 2,3,4,5,6,7,8,9, 10,11,12,14 |
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| 3525V 3525VQ |
21,25,30,32,35,38,45 | 10,12,14,15,17, 19,21 |
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| 4520V 4520VQ |
42,45,50,57,60,66,75 | 2,3,4,5,67,8,9, 10,11,12,14 10,11,12,14 |
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| 4525V 4525VQ |
42,45,50,57,60,66,75 | 10,12,14,15,17, 19,21 |
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| 4535V 4535VQ |
42,45,50,57,60,66,75 | 21,25,30,32,35, 38,45 |
APPLICATION
Suitable for a variety of high pressure hydraulic system and harsh environments, like Wheel loaders, Excavator, Lift trucks, Refuse trucks, Aerial booms…
Features and Benefits of VQ Hydraulic Vane Pump
- 10-vane systems
- Solid architectures in the same envelope size
- Many available bearing and valve options
Advantages of Eternal Hydraulic Vane Pump
- Completely interchangeable with origina hydraulic vane pump with very competitive price
- 1 year of warranty
- Short delivery time