Vq Series Cartridge for Eaton Vickers Hydraulic Vane Pump
Application
As a trusted maker of high-quality replacement parts, we provide a full range of VQ series vane pump cartridges that not only fix your hydraulic systems but can also make them work better. Our cartridges are the best choice for keeping your equipment running smoothly in tough conditions.
Unlike regular vane pumps, the VQ series is designed to handle high pressure over long periods.
Our replacement cartridges match and even improve the strong design of the original.
We know that different uses have different challenges. Our VQ cartridges are made to handle these challenges effectively:
For industrial uses, the VQ series is a great fit for heavy-duty machines like:
Injection Molding Machines: They offer steady, strong clamping force needed for precise molding.
Machine Tools: They provide dependable power for hydraulic clamps, indexing tables, and feed systems.
Stamp Presses and Die Casting Machines: They manage strong, repeated pressure requirements.
Mobile Hydraulics: They work well in setups on industrial vehicles that need strong and efficient hydraulic power.
Replacing the whole pump assembly can be a big waste of money. Our VQ cartridges let you bring the pump back to full performance at a much lower cost. By just replacing the part that wears out—the rotating group—you save a lot on both the parts you buy and the stock you keep. Every VQ cartridge is tested completely to make sure it works as well as or better than the original in terms of flow, pressure, and efficiency, so you can trust your investment.
Don't let a failing pump cartridge hold up your most important machines. Our VQ series replacement cartridges give you the technology, strength, and direct compatibility with original equipment to keep your operations moving smoothly and efficiently.
Upgrade to reliability. Contact us today to locate the precise VQ cartridge for your pump model and application requirements.
Model Designation
|
(F3-) |
PC- |
25VQ |
19 |
R |
10 |
|
Note |
Cartridge mark | Series | Displacement | Rotation |
Design number |
| No-marking: Petroleum series oil emulsification fluid water glycol-fluid F3: phosphate ester fluid | PC- Cartridge kit of single pump double pump shaft end PCT-Cartridge kit of double pump cover end |
20VQ |
2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14 | (Viewed from shaft end of pump) right hand for clockwise left hand for counter- clockwisev |
10 |
|
25VQ |
10, 12, 14, 15, 17, 19, 21, 25 | ||||
|
35VQ |
21, 25, 30, 32, 35, 38, 45 | ||||
|
45VQ |
42, 45, 50, 57, 60, 66, 75 |
USgpm Flow(USgpm) at 1200r/min and 0.69MPa.
The data of relevant series, model are unanimous. Please see VQ series-single pumps data.
| NO. | Part | Qty | NO. Part Qty | NO. | Part | Qty | ||
| 1 | Sliding bearing | 1 | 6 | vane kit | 10 | 11 | outlet support plate | 1 |
| 2 | Pin | 2 | 7 | Rotor | 1 | 12 | Retainer | 1 |
| 3 | Hexagon socket head cap screws | 2 | 8 | cam ring | 1 | 13 | O shape retainer | 1 |
| 4 | inlet support plate | 1 | 9 | irregular shape retainer | 4 | 14 | Retainer | 1 |
| 5 | valve plate | 2 | 10 | O shape retainer | 4 | |||
Specifications
|
Series |
φA |
B |
C |
φD |
E |
φF |
φG |
H |
K |
M(Gasket) |
N(O-Ring) |
|
20VQ |
82.55 |
81.5 |
70.1 |
47.2 |
61.5 |
4.8 |
76.2 |
7 |
73.8 |
82.76×76.26×3.5 |
40×3.55 |
|
25VQ |
96.8 |
98.8 |
87 |
52.2 |
71.2 |
4.8 |
90.5 |
7 |
88.19 |
97×91×3.5 |
44×3.53 |
|
35VQ |
114.3 |
117.7 |
105 |
72.2 |
90.3 |
6.4 |
108 |
7 |
103.94 |
114.5×108.5×3.5 |
63.09×3.53 |
|
45VQ |
133.35 |
141.1 |
129.6 |
80.2 |
105.5 |
6.4 |
127 |
11 |
123.8 |
133.6×127.6×3.5 |
71×3.55 |
|
Series |
Insidesplinetoothoutlineparameterofrotor |
||||
|
Numberofteeth |
Pitch |
Pressureangle |
Majordiameter |
Minordiameter |
|
|
20VQ |
30 |
48/96 |
45° |
16.617 |
15.56 |
|
25VQ |
40 |
48/96 |
45° |
21.9 |
20.86 |
|
35VQ |
37 |
40/80 |
45° |
24.38 |
23.10 |
|
45VQ |
14 |
12/24 |
30° |
32.59 |
27.6 |