Construction Machine Hydraulic Piston Pump Rexroth A10vso28dfr1 Pump

• After-sales Service: Offering Technical Support
• Warranty: 10months
• Application: Concrete Pump Truck
• Transport Package: Wooden Box
• Specification: A10VO28
• Trademark: Elephant Fluid Power
• Model NO.: A10vso28dfr1
• Origin: China
• HS Code: 8413910000
• Production Capacity: 50000 Sets Per Month

Product Description

Construction Machine Hydraulic Piston Pump Rexroth A10VSO28DFR1 Pump

Elephant Fluid Power provide Construction Machine Hydraulic Piston Pump Rexroth A10VSO28DFR1 Pump
Plunger pumps are widely used in high-pressure, large-flow, high-power systems and occasions where flow needs to be adjusted, such as planers, broaching machines, hydraulic presses, and engineering machinery.

 

Product Detail:

Pump	A10VSO28
Usage	Hydraulic Oil
Pressure	High pressure
Standard	Standard
Condition	Made in China new pump
Theory	Axial Flow Pump

Description:

 

Hydraulic axial piston pump A4VSO25, A4VSO45, 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

 

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

 

 


 

Features:

 

1. Five-piston structure with eccentric shaft and low excitation frequency, has the characteristics of low noise;

2. Large starting torque, good stability at low speed;

3. Plane compensation oil distributor with good reliability and no leakage; piston and plunger sleeve are sealed by a sealing ring, which has high volumetric efficiency;

4. Roller supports are provided between crankshaft and connecting rod, has high mechanical efficiency;

5. Rotation direction is reversible, and output shaft is allowed to bear radial and axial external forces;

6. High power quality ratio, small volume and weight.

7. Noise is less than 80 dbs.

 

 

 

 

 

 

Competitive Advantage: 

 

specializes in the production of hydraulic pumps.

Replacement market for Vickers, Dension, Tokimec, YuKen and so on

Stable quality and competitive price will be provided.

One stop purchasing for hydraulic pumps accessiores for your choice.

OEM replacement martket 100% loading

Professional technical department and efficient trade service for you all the time.

 

 

 

Our Company:

Elephant Fluid Power has been engaged in the hydraulic business since the beginning of the 20th century. It has a history of nearly 20 years and has always been upholding the principles of "quality first", "credit first" and "zero complaint", and has become a new leader in the hydraulics industry. Elephant Fluid Power insists on good products, good service, and has been providing customers with better, more comprehensive hydraulic products, and constantly.
 

We are looking for good long business partner and friendship.

 

If you are interested in our products, please contact me, I will provide the best price support and quality service.
I believe we will establish a good and long-term cooperation.