Construction Machine Parts A4vso71hydraulic Pump

• After-sales Service: Offering Technical Support
• Warranty: 6 Months
• Transport Package: Wooden Box
• Model NO.: A4VSO
• Specification: A4VSO71
• Trademark: Elephant Fluid Power
• Origin: China

Product Description

Product Description

 

Rexroth Pump A4VSO71DFR/10R-PPB13N00 Hydraulic Piston Pump Construction Machine Spare Part

High reliability and durability to meet offshore applications

Replace imported products and reduce costs

Full-through shaft, high pressure and heavy load, diverse control functions

 

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
8888888	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