Product Details

Company Information

Our company specialize in manufacturing and supplying Rexroth series hydraulic pump and hydraulic motor.

Main products: A2F.A4V.A4VSO.A4VG.A4VTG.A4VSG,A6V,A7V.A8V.A10V.A10VSO.A10VG pump & spare parts, A2FM,A6VM,MCR03,MCR05 motor & spare parts.

100% replacement to original products.

Good quality, fast delivery and competitive pricing.

FAQ

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 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.

Packaging & Shipping

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 provide fast custom clearance service to our customers.

Product Description

The A2FO--61 series hydraulic pumps are made

in china with higher quality and competitive cost.

This A2FO series pumps’ function and the overall size along with

all of the spare parts are as the same as the Original A2FO series pumps.

It can replace original A2FO series pumps very well.

The Fixed pumps A2FO--61 series pumps used for:

The Implement hydraulics of Construction Machinery: Concrete pumps, and so on...

Features of Rexroth A2F hydraulic bent axial piston pump:

1. Bent axis design with fixed displacement

2. Completely interchangeable with original

3. For use as either pump or motor in hydrostatic drivers, in open of closed circuit

4. High performance rotary group with well-proven spherical control area with the advantages; self-centering low peripheral speed, high efficiency

5. Robust rolling bearings endure long service life

6. Drive shaft capable of adopting radial loading

7. Size: A2F6, A2F10, A2F12, A2F23, A2F28, A2F45, A2F55, A2F63, A2F80, A2F107, A2F125, A2F160, A2F200, A2F250, A2F355, A2F500

8. Application: For engineering machinery, maritime boat and industrial machinery etc.

Technical Specifications

A2F Series Pump A2F10/12/23/28/45/55/63/80

Size			10	12	23	28	45	55	63	80
Displacement Vg(ml/r)			9.4	11.6	22.7	28.1	44.3	54.8	63	80
Closed circuit max(r/min)	Closed Circuit		7500	6000	5600	4750	4500	3750	4000	3350
	Open Circuit,Inlet Pressure (Pabs=MPa)	0.09	4700	3750	3750	2800	2850	2360	2550	2120
		0.10	5000	4000	4000	3000	3000	2500	2700	2240
		0.15	6000	4900	4900	3600	3550	3000	3300	2750
Max.Flow max(l/min)	Closed Circuit		71	70	127	133	199	206	252	268
	Open Circuit,Inlet Pressure (Pabs=MPa)	0.09	43	42	83	76	122	125	156	165
		0.10	46	45	88	82	129	133	165	174
		0.15	55	55	108	98	157	159	202	213
Max.Power Pmax(Kw) =35MPa	Closed Circuit		41	41	74	78	116	120	147	156
	Open Circuit,Inlet Pressure (Pabs=MPa)	0.09	25	25	48	44	71	73	91	96
		0.10	27	26	51	48	75	78	96	101
		0.15	32	32	63	57	92	93	118	124
Electric Motor Speed t=1450/min	Flow Closed Circuit Q(l/min)Open Circuit		13.6	16.8	32.9	40.7	64.2	79.5	91.3	116
	Flow Closed Circuit Q(l/min)Open Circuit		13.2	16.3	31.9	39.5	62.3	77.1	88.6	112.5
	Power P(kW)Closed Circuit =35MPaOpen Circuit		7.9	9.8	19.2	23.7	37.4	46	53	67.7
	Power P(kW)Closed Circuit =35MPaOpen Circuit		7.7	9.5	18.6	23	36.3	45	51.7	66
Torque M(N-m)	=10MPa =35MPa		15	18	36	44.7	70	87	100	127
Torque M(N-m)	=10MPa =35MPa		52	65	126	156	247	305	351	445
Approx.Weight(kg)			5	5	12	12	23	23	33	33

Our Services

1.We offer 24 hour online technical support to help our customer choose the pump they need and solve any techincal problem occured when using the pump.

2.We offer 18 month warranty time for our hydraulic pump. Should any quality problem occurs during warranty time, we will provide spare parts to our customers for charge free.

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: