A11vo60 Hydraulic Open Circuit Pumps_Rexroth Axial Piston Variable High Pressure Pump Hydraulic Part Hydraulic Pump

• Warranty: One Year
• Structure: Axial Plunger Pump
• Cylinder Number: Multi Cylinder
• Drive Mode: Hydraulic Driven Reciprocating Pump
• Pump Shaft Position: Horizontal
• Type: Radial
• Model NO.: Rexroth
• Power: Electric
• Straight Shaft Swashplate Piston Type: Pressureoil
• Radial Plunger Pump Type: Valve with Flow
• Shipment: Air/Sea/Express
• Material: Cast Iron
• Application: Volvo Wheel Loader, Excavator, Concrete Equipment
• Guarantee: 1 Year
• Drive: Motor
• Transport Package: Wooden Case
• Specification: Standar
• Trademark: Rexroth
• Origin: China
• HS Code: 8413910000
• Production Capacity: 500 Sets/Month

Product Description

Specification

Technical data
Series 1.
Size NG40 to 260.
Nominal pressure 350 bar.
Maximum pressure 400 bar.
Open circuit.
Features
- Variable axial piston pump of swashplate design for hydrostatic drives in open circuit hydraulic system.
- Designed primarily for use in mobile applications.
- The pump operates under self-priming conditions, with tank pressurization, or with an optional built-in charge pump (impeller).
- A comprehensive range of control options is available matching any application requirement.
- Power control option is externally adjustable, even when the pump is running.
- The through drive is suitable for adding gear pumps and axial piston pumps up to the same, i.e. 100% through drive.
- The output flow is proportional to the drive speed and infinitely variable between qV max and qV min = 0.

Technical Data
Size		A11VO		40	60	75	95	130	145	190	260
Displacement		Vg max	cm3	42	58.5	74	93.5	130	145	193	260
		Vg min	cm3	0	0	0	0	0	0	0	0
Speed		nmax	rpm	3000	2700	2550	2350	2100	2200	2100	1800
maximum at Vg max
	maximum at Vg £ Vg max 3)	nmax1	rpm	3500	3250	3000	2780	2500	2500	2100	2300
Flow		qv max	l/min	126	158	189	220	273	319	405	468
at nmax and Vg max
Power at		Pmax	kW	74	92	110	128	159	186	236	273
qv max and Δp = 350 bar
Torque at		Tmax	Nm	234	326	412	521	724	808	1075	1448
Vg max and Δp = 350 bar
Rotary stiffness		Z shaft	Nm/rad	88894	102440	145836	199601	302495	302495	346190	686465
		P shaft	Nm/rad	87467	107888	143104	196435	312403	312403	383292	653835
		S shaft	Nm/rad	58347	86308	101921	173704	236861	236861	259773	352009
		T shaft	Nm/rad	74476	102440	125603	-	-	-	301928	567115
Moment of inertia for rotary group		JTW	kgm2	0.0048	0.0082	0.0115	0.0173	0.0318	0.0341	0.055	0.0878
Angular acceleration, max.		a	rad/s2	22000	17500	15000	13000	10500	9000	6800	4800
Filling capacity		V	l	1.1	1.35	1.85	2.1	2.9	2.9	3.8	4.6
Mass (approx.)		m	kg	32	40	45	53	66	76	95	125
Size		A11VLO		130	145		190		260
		(with charge pump)
Displacement		Vg max	cm3	130	145		193		260
		Vg min	cm3	0	0		0		0
Speed		nmax	rpm	2500	2500		2500		2300
maximum at Vg max 2)
	maximum at Vg £ Vg max 3)	nmax1	rpm	2500	2500		2500		2300
Flow		qv max	l/min	325	363		483		598
at nmax and Vg max
Power at		Pmax	kW	190	211		281		349
qv max and Δp = 350 bar
Torque at		Tmax	Nm	724	808		1075		1448
Vg max and Δp = 350 bar
Rotary stiffness		Z shaft	Nm/rad	302495	302495		346190		686465
		P shaft	Nm/rad	312403	312403		383292		653835
		S shaft	Nm/rad	236861	236861		259773		352009
		T shaft	Nm/rad	-	-		301928		567115
Moment of inertia for rotary group		JTR	kgm2	0.0337	0.036		0.0577		0.0895
Angular acceleration, max. 4)		a	rad/s2	10500	9000		6800		4800
Filling capacity		V	l	2.9	2.9		3.8		4.6
Mass (approx.)		m	kg	72	73		104		138

Company Profile

              Hebei MKS Hydraulic Co., Ltd. specializes in the sales, maintenance and service of well-known brands of hydraulic pumps and motors at home and abroad. Maximos has experts in the field of hydraulics since 1985, with a wealth of professional knowledge and field experience. The main business scope includes the manufacture and maintenance of Rexroth brand hydraulic products; At the same time, Mecomos can independently develop, design, transform and customize various hydraulic pumps and hydraulic systems, and provide hydraulic technical support; At present, it has developed and produced A4VSO, A4FOA4FM, A10VSO, A11VO (LO), A20VLO, PV, PVH, PVXS and other series of hydraulic pumps and hydraulic motors, and other series of products have also been developed and designed.
             In line with the service concept of "customer first, quality first", Mecomas strictly implements product quality testing standards and strives to be a hydraulic company worthy of customers' trust.
             At present, the products of Mecomas have been widely used in iron and steel metallurgy, forging, ceramics, water conservancy and hydropower, construction machinery, shipbuilding and mining, agricultural machinery and other fields, and the good quality and service have been recognized by the industry. Welcome friends from all walks of life to call, write or visit Meckmers Hydraulics Company to visit, guide and negotiate business.

Company Environment

Hydraulic Products

Company Advantages

FAQ

Q1: How about the quality of the managements?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you. 
Q2: Can you offer OEM or design services?
A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.
Q3: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q4: How about warranty?
A: 12 months warranty. 
Q5: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
    2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.


If you have any questions or want to know more details about the product, please contact us!