Eternal Hydraulic VQ Series Vane Pump
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 | |||||||||||||||
| 前注 Front marks |
系列号 Code of series |
▲排量代号 Displacement codes |
油口连接 Pump port connection |
安装型式 Mounting type |
轴伸形式 Shaft extension |
出油口位置 Outlet port position |
设计号 Designing No. |
旋转方向 Direction of rotation |
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| 无标记：丁睛橡胶 No mark: Nitrile rubberF3:氟橡胶 F3:Fluoro rubber |
20V 20VQ |
2,3,4,5,6,7,89,10,11,12,14 | A-SAE 4螺栓法兰 4-bolted Flange |
无标记 No marks 法兰安装型 Flange mounting F-脚座安装型 F-Foot mounting |
1-带键直轴 1- straight shaft with key 151-花键轴 151-spline shaft |
(从泵的盖端看) (from cover end pump)
A-进口油对侧 |
22 | (从泵的轴端看) (from shaft end pump)L-逆时针旋转 L-counterclockwise rotation 无标记-顺时针旋转 No marks-Clockwise rotation |
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| 25V 25VQ |
10,14,15,17,19,21 | 1-带键直轴 1 – straight shaft with key 86-重型带键直轴 86-heavy-duty straight shaft with key 11-花键轴 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 | * |
| 前注 Front marks |
系列号 Code of series |
前泵排量代号 Displacement code of front pump |
油口连接 Pump port mounting |
后泵排量代号 Displacement code of rear pump |
安装型式 Mounting type |
轴伸形式 Shaft extension |
油口位置 Pump position |
设计号 Designing No. |
旋转方向 Direction of rotation |
| 无标记： 丁睛橡胶 No mark: Nitrile rubberF3: 氟橡胶 F3: Fluoro rubber |
2520V 2520VQ |
10,12,14,15,17,19,21 | A-SAE
4-螺栓法兰 |
2,3,4,5,6,7,8,9, 10,11,12,14 |
无标记： 法兰安装型 No marks: Flange mountingF-脚座安装型 F-Foot mounting |
1-带键直轴 1- straight shaft with key86-重型带键直轴 86-heavy-duty straight shaft with key11-花键轴 11-spline shaft |
见下表 See as the following table | 20 | (from shaft end pump)
无标记： L-逆时针旋转 |
| 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
