High Pressure Rexroth A4vg Hydraulic Oil Pump Piston Pump for Concrete Mixer Truck

• After-sales Service: Lifetime Technical and Accessory Support
• Warranty: One Year
• Acting Form: Piston Pump
• Type: Vane Pump
• Displacement: Variable Displacement
• Performance: High Pressure
• Model NO.: A4VG
• Certification: ISO
• Oil Choose: Anti-Wear Hydraulic Oil
• Nominal Pressure: 400bar
• Peak Pressure: 450bar
• Control Device: Nv, HD3, Hw, Dg, Da1, Da2, Ep3, Ep4, Ez1, Ez2, etc.
• Shaft Choose: Spline/ Stright Key
• Material: Cast Iron
• Power Source: Hydraulic
• Usage: Marine Machine, Engineer Machine
• Transport Package: Carton Box / Wooden Case
• Specification: 60kgs
• Trademark: RENOWELL or OEM
• Origin: China
• HS Code: 8413603290
• Production Capacity: 500000

Product Description

High Pressure Rexroth A4vg Hydraulic Oil Pump Piston Pump For Concrete Mixer Truck

*Hydraulic pumps parts with factory-direct prices
* All pumps and parts are 100% interchangable with original
* 100% tested before delivery

 

Product Description

Hydraulic Piston Pump Model:A4VG40, A4VG56, A4VG71, A4VG90, A4VG125,A4VG180,A4VG250
Nominal pressure 400 bar
Peak pressure 450 bar
Control device: NV, HD3, HW, DG, DA1, DA2, EP3, EP4, EZ1,EZ2, etc.

More Series

Pls provide us your model number or nameplate for check, below some models just for your reference. 

A4VG28HW1/30R-PSC10F041D

A4VG180EP2D1/32L-NZD02F721P

A4VG125HDD1/32L-NSF02F691D

A4VG125HDD1/32R-NZF02F041S

A4VG56DA1D2/32R-NZC02F023S-S

A4VG90HDD1/32L-NSF02F041D

A4VG71HDDM1/32R-NAF02F021M

A4VG250EP2DMT1/32R-XSD10N00XE-S

A4VG125EP2D1/32R-NZX02F001D-S

A4VG40DA1D8/32R-NSC02F015S

A4VG56HWD1/32R-NSC02K045E-S

A4VG71HWD1/32L-NZF02F001D

A4VG40EP2D1/32R-NZX02F015S-S

A4VG250EP2DT1/32R-NZD10F021S-S

A4VG125EP2D2/32L-NTF02F021S

A4VG56EP2D2/32R-NZC02F015P

A4VG40DA1D4/32R-NZC02F005L

A4VG90HDD1/32R-NZX02N001E-S

A4VG56DA1D3L/32R-NZC02F005S-S

A4VG90DA1D4/32R-NZF02F021S-S

Products Features

1. The A4VG axial piston variable pump in swash plate design for hydrostatic closed circuit transmissions.
2.Flow is proportional to drive peed and displacement and is infinitely variable.
3.A wide range of highly adaptable control devices is available for different control and regulating functions.
4.The pump is equipped with two pressure-relief valves on the high pressure ports to protect the hydrostatic transmission (pump and motor from overload.
4.The high-pressure relief valves also function as boost valves.
5.The integral pressure cut-off is standard.

 

Detailed Photos

 

NOTE: ALL ORIGINAL BRAND AND PART NUMBERS ARE ONLY FOR REFERENCE PURPOSES.

 

Product Parameters

A4VG pump			A4VG40		A4VG56	A4VG71	A4VG90	A4VG125	A4VG180	A4VG250
Displacement	Vg max	cm3	40		56	71	90	125	180	250
boost pump (20 bar)	Vgp	cm3	8.6		11.6	19.6	19.6	28 3	39.8	52.5
Speed	conti.	rpm	4000		3600	3300	3050	2850	2500	2400
limited maximum	limited	rpm	4200		3900	3600	3300	3250	2900	2600
Intermittent max.	Min.	rpm	5000		4500	4100	3800	3450	3000	2700
	Nmin	rpm	500		500	500	500	500	500	500
Flow		l/min	160		202	234	275	356	450	600
Power	400 bar	kW	107		134	156	183	237	300	400
Torque	400 bar	Nm	255		356	451	572	795	1144	1590
	100 bar	Nm	63.5		89	112.8	143	198.8	286	398
Moment of inertia	JGR	kgm2	0.0038		0.0066	0.0097	0.0149	0.0232	0.0444	0.0983
Angular acceleration	a	rad/s2	30000		24000	21000	18000	14000	11000	6700
Filling capacity	V	L	1.1		1.5	1.3	1.5	2.1	3.1	6.3
Weight approx.	m	kg	31		38	50	60	80	101	156

Production procedure

Application:

Packaging & Shipping

 

Shipping Mode:	By air, by sea ,by express (DHL,Fedex,  ,etc.)
Standard Shipping Time:	By air within 5-6 days. By DHL: within 4-5days.by sea about 1 month
Standard Packing:	Carton or wooden case
Special Packing:	We can discuss and support you.

 

Company Profile

 

Suzhou Renowell hydraulic Pump Co., Ltd is a professional hydraulic pump manufacturer in China. We are specialized in research,development, production and sales of high-end hydraulic pump products.
Our technical team all with more than 20 years experience, cheif engineer and workers are from Hytek( high-tech). We have strong research and development ability
The Main products: Denison T6, T7, Vickers V/VQ, V10, V20, Tokimec SQP; Yuken PV2R, PGH4, PGH5 gear pumps, high pressure piston pumps and parts.

Exhibition

 

FAQ

1.Q: Is your company a trading company or a manufacturer? 
A: Our company is manufacturer, we have our own factory for production.
 
2.Q:What about the quality control and warranty ?
A: "All products is 100% checked & tested before packing and shipping.
Our products have one year warranty, lifetime technical support.
 
3.Q:Can you provide samples for checking and testing?
A:yes,we can provide samples for you to check the  quality and real performance 

4.Q:What's your main application? 
A--Construction machinery-Industrial Application-Construction Machinery-Engineer machinery etc

5.Q:What's your main application? 
A--MOQ:1pcs.

6.Q:.Can I Mark My Own Brand On The Pump? 
A--Yes. We can OEM your brand and code.

7.Q:.How long is your delivery time? 
A-2 working days for sample order, 15 working days for bulk orders

8.Q:.If your pump and parts are interchangable with Original
A--Yes. All pumps and parts are 100% interchangable with original


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