What is the warranty period for the pump?

The warranty period ranges from 6 to 12 months.

What is the maximum pressure rating?

The maximum pressure is 450 bar across all nominal sizes.

Can this pump be used with other pumps?

Yes, the through drive allows mounting of further pumps up to the same nominal size.

What is the nominal pressure?

The nominal pressure is 350 bar for all listed models.

Does the pump offer technical support?

Yes, after-sales service includes technical support.

What is the maximum speed for the A4VSO71 model?

The maximum speed for the A4VSO71 model is 2200 rpm.

Excavator A10vo71 Main Pump

Elephant Fluid (Hebei) Hydraulic Machinery Co., Ltd.

9 yrs

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Product Highlights

Long Service Life: Robust design ensures extended operational lifespan for industrial applications.
Low Operating Noise: Optimized swashplate design minimizes noise levels during operation.
High Pressure Capacity: Nominal pressure up to 350 bar with maximum pressure reaching 450 bar.
Versatile Controller Range: Compatible with various controller options for flexible hydrostatic drive systems.
Through Drive Capability: Suitable for mounting additional pumps up to the same nominal size.
Excellent Suction Characteristics: Ensures efficient fluid intake and stable performance under various conditions.
Short Control Response: Rapid response times for precise control of the hydraulic system.
Technical Support Available: After-sales service includes dedicated technical support for installation and maintenance.

Product Attributes

Customization: Available
After-sales Service: Offer Technical Support
Warranty: 6-12 Months
Model NO.: A10VO71
Power: Hydraulic
Transport Package: Wooden Box
Specification: A10VO71
Trademark: Elephant Fluid Power
Origin: China
HS Code: 8413910000
Production Capacity: 50000 Sets Per Month

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Excavator A10vo71 Main Pump
Excavator A10vo71 Main Pump
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Excavator A10vo71 Main Pump
Excavator A10vo71 Main Pump

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Product Description

Rexroth A10VO71 Hydraulic Piston Pump

--Variable pump in axial piston swashplate design for hydrostatic

drives in an open circuit

--The flow is proportional to the drive speed and the displacement

--The flow can be steplessly varied by adjustment of the

swashplate angle.

--2 case drain ports

--Excellent suction characteristics

--Low noise level

--Long service life

--Axial and radial load capacity of drive shaft

--Favorable power/weight ratio

--Versatile controller range

--Short control time

--The through drive is suitable for adding gear pumps and axial

piston pumps up to the same size, i.e., 100% through drive.

Description:

Hydraulic axial piston pump A4VSO71, A4VSO125, A4VSO180, A4VSO250
Robust high pressure pump for industrial applications
Size 40 … 1000
Nominal pressure 350 bar
Maximum pressure 400 bar
Open circuit
Metric version

Features

Robust pump with very long service life
Low operating noise
Short control response times
Excellent suction characteristics
Through drive for mounting of further pumps up to same nominal size
Swashplate design

Technical Data

Table of values (theoretical values, without efficiency and tolerances; values rounded)

Nominal size				A4VSO71	A4VSO125	A4VSO180	A4VSO250
Nominal pressure		p N	bar	350	350	350	350
Maximum pressure		pmax	bar	450	450	450	450
Displacement		Vg max	cm³	71	125	180	250
Speed	Max. speed	n max	rpm	2200	1800	1800	1500
Flow	at n max	q V max	l/min	156	225	324	375
Power	Δ p = 350 bar	P max	kW	91	131	189	219
Torque	Δ p = 350 bar	Tmax	Nm	395	696	1002	1391
Weight (approx.)		m	kg	53	88	102	184

Nominal size				A4VSO355	A4VSO500	A4VSO750	A4VSO1000
Nominal pressure		p N	bar	350	350	350	350
Maximum pressure		pmax	bar	450	450	450	450
Displacement		Vg max	cm³	355	500	750	1000
Speed	Max. speed	n max	rpm	1500	1320		1000
Flow	at n max	q V max	l/min	533	660		1000
Power	Δ p = 350 bar	P max	kW	311	385	525	583
Torque	Δ p = 350 bar	Tmax	Nm	1976	2783	4174	5565
Weight (approx.)		m	kg	207	320	460	605

Excavator A10vo71 Main Pump

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2561104". Items marked "" are certified.

Elephant Fluid (Hebei) Hydraulic Machinery Co., Ltd.

Company Profile

Elephant Fluid Power Advantages:

Elephant Fluid Power, a company who is focusing on fluid power products and services, supporting construction, mining, oil and gas, agriculture, and other more industries.

We provide Hydraulic components to repair all major brands hydraulic pumps, motors., such as Rexroth, Sauer, Cater, Kawasaki, Eaton, Linde, NACHI, Yuken, Hitachi, and other brands and series. Our main products are Hydraulic Piston Pump Parts, Construction Machine Parts, Tractor Pump, , Hydraulic Piston Pump, Hydraulic Vane Pump and Cartridge, Hydraulic Motors, Hydraulic Directional Valves, etc...

Elephant Fluid Power Technical team has many years of operation and service experience, Provide customers with professional hydraulic system solutions, Quality assurance of quality products, We have many years of experience in purchasing and sales to prevent counterfeit and shoddy products, 1-7 days, fixed sales engineer, agreement specific delivery period, Years of industry experience, sales, repairs, commissioning, maintenance, Super fast one-stop professional service, Provide technical response within 2 hours of standard warranty, Effectively guarantee the quality of hydraulic products, Worry-free delivery time 1300 kinds in stock, One-stop service, directly with the manufacturer, Provide complete hydraulic system solutions, Comprehensive guidance to provide technical services within 1 working day, Rigorous processing and excellent quality.

About Our Factory & Business Background

Address: Room 1403, Sinochem Building, Lianhe Road, Shijiazhuang, Hebei, China

Our Production Capability & Technical Expertise

Main Products: Hydraulic Pump Part, Hydraulic Pump, Hydraulic Motor, Hydraulic Valve, Mining Dump Truck Parts, Hydraulic Vane Pump and Spare Parts, Gear Pump

FAQ

What is the warranty period for the pump?: The warranty period ranges from 6 to 12 months.
What is the maximum pressure rating?: The maximum pressure is 450 bar across all nominal sizes.
Can this pump be used with other pumps?: Yes, the through drive allows mounting of further pumps up to the same nominal size.
What is the nominal pressure?: The nominal pressure is 350 bar for all listed models.
Does the pump offer technical support?: Yes, after-sales service includes technical support.
What is the maximum speed for the A4VSO71 model?: The maximum speed for the A4VSO71 model is 2200 rpm.