Q1. How about quality stability?
Our products has a long service life up to 6-8 years when used properly.
Each set of hydraulic pump is fully tested on our hydraulic system to ensure product quality before we send them to our customers.
Q2.What is the nomal control device of Rexorth A10VSO-31 series hydraulic pump?
Normal control devices of Rexroth A10VSO-31 series hydraulic pump are DFR and DFLR
Q3.What about delivery time?
We offer 5-7 day production lead time. Normally we have most of the products in stock. 3-5 days is enough for delivery.
We use wooden case that can endure long time sea shipment. Our package can prevent products from damaged during shipment at maximum extent.
We also have professional forwarder who not only offer competitive price in freight but also help our customers a lot with their fast custom clearance ability.
The A10VSO Series Pump is made in china with higher quality and competitive cost. These series pumps’ function and details Dimension of the spare parts as same as the Original Brand Pump. It can be replaced with the original Brand Pump very well.
A10VSO--31(32) series axial piston variable displacement pumps can be used
For Nibbling Machine, Pipe-bending machine, Hydroforming presses and so on..
CHARACTERISTICS of A10VSO series hydraulic pump
1 Swash plate design axial variable piston pump used in open circuit.
2 Continuous work pressures can reach 280bar;
the highest instantaneous work pressure can reach 350bar.
3 The flow is directly proportional to the drive rotate speed and the displacement,
and can make stepless variable come true by adjusting the obliquity of the swash plate.
4 There are various of control type such as DR, DFR, DFLR etc. and the control response is very fast.
5 Low noises level, High efficiency, High reliability and long time service life.
6 Small volume, High power density.
7 Excellent oil absorbency.
8 Axial and radial loading of drive shaft possible
9 SAE and ISO mounting flange
Techinal data of A10VSO series hydraulic piston pump
Sizes |
|
|
| 16/18 | 28 | 45 | 71 | 100 | 140 |
Displacement |
| Vg max | cm3 | 18 | 28 | 45 | 71 | 100 | 140 |
Max speed |
| nmax | rpm | 3300 | 3000 | 2600 | 2200 | 2000 | 1800 |
Max. flow | In nmax | qv | L/min | 59.4 | 84 | 117 | 156 | 200 | 252 |
in 1500 r/min | 27 | 42 | 68 | 107 | 150 | 210 | |||
(¦¤p=280bar) | in nmax | Pmax | Kw | 27.7 | 39 | 55 | 73 | 93 | 118 |
in 1500 r/min | 12.6 | 20 | 32 | 50 | 70 | 98 | |||
(¦¤p=280bar) | in Vg max | Tmax | Nm | 80.1 | 125 | 200 | 316 | 445 | 623 |
Weight |
| m | Kg | 12 | 15 | 21 | 33 | 45 | 60 |
Hydraulic testing system of hydraulic pump:
Each set of hydraulic pump is fully tested by our hydraulic system to ensure product 100 % quality before we send them to our customers.
Spray room of hydraulic pump and hydraulic motor:
Our spray room is dust free which ensures a perfect surface of our hydraulic pump and hydraulic motor.
Assembly line of hydraulic pump and hydraulic motor
Our assembly line is also dust-free which keeps the cleanliness of inner parts of our hydraulic pump and hyrdaulic motor.
Three-dimensional Measuring Instrument:
The three-dimension measuring instrument ensures our hydraulic pump and motor spare parts are the same to original ones.
Nitriding furnace of hydraulic pump and hydraulic motor:
The Nitriding funace ensures the hardness and abradability of our spare parts.
Hydraulic pump and motor spare parts stock
Machining center: