Size				40	71	125	180	200	250	355	500
Displacement		V_{g max}	mL/r	40	71	125	180	200	250	355	500
Max. Speed	V_g= V_{g max}	n_nom	r/min	2600	2200	1800	1800	1800	1500	1500	1320
Max. Speed	V_g≤V_{g max}	n_max	r/min	3200	2700	2200	2100	2100	1800	1700	1600
Flow	at n_nom and V_{g max}	q_v	L/min	104	156	225	324	360	375	533	660
	at n_nom and V_{g max}	q_v	L/min	104	156	225	324	360	375	533	660
	n = 1500 r/min		L/min	60	107	186	270	420	375	533	581
Power Δp=350 bar	n=n_nom	P	kW	61	91	131	189	245	219	311	385
	n=n_nom	P	kW	61	91	131	189	245	219	311	385
	n = 1500 r/min	P	kW	35	62	109	158	210	219	311	339
Torque V_g= V_{g max}	Δp=350 bar	M_max	Nm	223	395	696	1002	1114	1391	1976	2783
	Δp=350 bar	M_max	Nm	223	395	696	1002	1114	1391	1976	2783
	Δp=100 bar	M	Nm	64	113	199	286	318	398	564	795
Inertia moment of the driveshaft		J_TW	kgm2	0.0049	0.0121	0.03	0.055	0.055	0.0959	0.19	0.3325
Volume of case		V	L	2	2.5	5	4	4	10	8	14
Weight		m	kg	39	53	88	102	102	184	207	320
Permissibleload of the drive shaft	Max.axial force	± F_{ax max}	N	600	800	1000	1400	1400	1800	2000	2000
Permissibleload of the drive shaft	Max.radial force	F_{q max}	N	1000	1200	1600	2000	2000	2000	2200	2500

Specifications:

Warranty	1 Year
Model	SY-A4VSO
Place of Origin	China
Type	Variable axial piston pump
Color	Available
Material	Cast iron
Application	Industrial Machine,Metallurgical Machine
Feature	High Quality
Delivery Time	15 Days after Payment
MOQ	1 Piece

Applications:

1. In material handling and logistics equipment, the Rexroth A4VSO variable pump serves as a reliable hydraulic pump that ensures precise fluid power delivery for smooth operation of cranes, forklifts, and conveyor systems. Its variable displacement technology and efficient swashplate design guarantee consistent high-pressure performance and low noise, optimizing load handling and transport efficiency. The pump’s modular design and integrated diagnostics facilitate quick maintenance, thereby enhancing overall operational safety, productivity, and energy efficiency in busy logistics environments for unmatched operational excellence.

2. In material handling and logistics equipment, the Rexroth A4VSO variable pump functions as a high-performance piston pump that delivers precise hydraulic power and efficient flow control for heavy lifting and automated transport systems. Its advanced variable displacement and low pulsation design ensure consistent performance and energy savings even under varying load conditions. The pump’s robust modular architecture and integrated diagnostics enable seamless system integration and rapid maintenance, ultimately boosting operational efficiency, safety, and productivity in demanding logistics applications for excellence.

3. In printing machinery, the Rexroth A4VSO variable pump functions as a precise axial piston pump that delivers stable hydraulic power essential for high-speed printing and paper handling processes. Its variable displacement and low pulsation design provide consistent pressure control and smooth fluid flow, ensuring excellent print quality and operational reliability. The pump’s modular design and integrated diagnostics support quick adjustments and maintenance, thereby optimizing performance and productivity in demanding printing applications with reduced energy consumption for truly unmatched operational efficiency.

4. In printing machinery, the Rexroth A4VSO variable pump operates as a dependable hydraulic pump that delivers consistent high-pressure flow and precise control for efficient paper feeding and ink distribution. Its innovative variable displacement and low-noise operation minimize pulsation and energy waste, ensuring superior print consistency and quality. The pump’s modular design and integrated monitoring facilitate seamless maintenance and quick adjustments, ultimately enhancing system uptime and productivity in modern printing applications with exceptional energy efficiency for truly unparalleled print production performance.

Competitive Advantage:

1. Utilizing state-of-the-art design and innovative control technology, the Rexroth A4VSO variable pump delivers unmatched performance as a hydraulic pump by providing rapid flow adjustments, precise pressure regulation, and low noise operation, making it an indispensable solution for heavy industrial machinery and automated production lines worldwide for consistently superior global performance.

2. Combining high-pressure stability with precise swashplate control, the Rexroth A4VSO variable pump excels as an efficient axial piston pump by delivering consistent volumetric performance, reduced energy consumption, and extended service life, making it the top competitive solution for construction, mining, marine, and automated manufacturing applications worldwide for unmatched overall performance.

3. The A4VSO axial piston pump delivers high energy conversion efficiency and precise swashplate control, ensuring outstanding performance in heavy-duty machinery applications.

4. With its modular construction and compact structure, the A4VSO piston pump offers excellent integration flexibility and ease of maintenance across diverse systems.

The Analysis For Rexroth A4VSO Piston Pump Common Breakdown:

1. A fault sometimes seen in the Rexroth A4VSO variable pump is erratic electrical signals affecting control modules, which can lead to improper adjustments and system malfunctions. This hydraulic pump issue requires thorough electrical diagnostics, connector cleaning, and potential module replacement to ensure that control signals are accurate and stable properly.

2. A fault in the Rexroth A4VSO variable pump can manifest as a delay in response when rapid load changes occur, often due to mechanical lag or insufficient control feedback. This axial piston pump deficiency necessitates detailed analysis of the control system and mechanical components to improve dynamic responsiveness immediately required.

3. A fault occasionally identified in the Rexroth A4VSO variable pump is the development of abnormal internal noise, which may indicate wear in bearings or misaligned components. This axial piston pump fault requires comprehensive noise analysis, mechanical inspection, and corrective adjustments to address the root cause and restore quiet operation completely.

Inquiry Cart 0

125cc Cast Iron Hydraulic Axial Piston A4VSO Pump For Heavy Construction 350bar

Rexroth Piston Pump

Rexroth Piston Motor

Rexroth Axial Piston Pump

Rexroth Axial Piston Motor

Hydraulic Axial Piston Pump

Construction Machinery Piston Pump

Construction Machinery Piston Motor

Industrial Machinery Piston Pump

Agricultural Axial Piston Motor

Harvesting Machinery Piston Pump

Harvester Axial Piston Motor

Bent Axis Piston Motor

Variable Axial Piston Pump

Fixed Displacement Piston Motor

Hydropower Plant Hydraulic Cylinder

Water Conservancy Hydraulic Cylinder

125cc Cast Iron Hydraulic Axial Piston A4VSO Pump For Heavy Construction 350bar