Rexroth A10VSO45 Hydraulic Piston Pump 280 Bar Variable Displacement
Price:
2
MOQ:
1
Delivery Time:
2 weeks
Brand:
Rexroth
Product Description
A10VSO45 Series Variable Displacement Hydraulic Pumps
Product Specifications
| Direction Of Rotation | Clockwise or Counterclockwise |
| Weight | 280g |
| Material No | R902465419 |
| Operating Mode | Pump, open circuit |
| Pressure Rating | 280 bar |
| Maximum Pressure | 315 bar |
| Model | AA10VO63LA8DS/53R-VUC12N00-S2476 |
Product Description
The A10VSO45 series represents premium variable displacement axial piston pumps with swashplate design, engineered for demanding hydraulic applications. These German-engineered Rexroth pumps deliver exceptional performance in mining, industrial machinery, and heavy equipment applications.
Contact: WhatsApp +85267220981 | Email yli97584@gmail.com
Brand: Rexroth
Warranty: 12 Months
Certification: ISO
Features: Long Life, Low Noise, High Efficiency
Payment Term: T/T 100%
Brand: Rexroth
Warranty: 12 Months
Certification: ISO
Features: Long Life, Low Noise, High Efficiency
Payment Term: T/T 100%
Compatible Models
A10VSO45DRG/31R-VPA12N00
A10VSO45DRG/31R-VRC62N00
A10VSO45DR/31R-PPA12N00
A10VSO45DR/31R-PPA12K01
A10VSO45DFR/31R-PPA12N00
A10VSO28DR/31R-PSC12N00
A10VS028DR/31R-PPA12N00
A10VSO28DR/32R-VPB121N00
A10VSO28DFR/31R-PSA12N00
A10VSO28DFR1/31R-PPA12N00
A10VSO28DFR1/32R-VPB12N00
A10VSO28DRF1/31R-PSA12N00
E-A10VSO28DFR1/31R-PPA12N00
A10VSO28DR/31R-PSC12N00
A10V028DR/31R-PSC62K01
A10V028DFR1/31R-PSC62N00
A10VS028DR/31L/PPA12G20+1PF2G2
A10V028DFR/31L-PSC12K01+
Frequently Asked Questions
1. What is the A10VSO45 series pump?
The A10VSO45 is a variable displacement axial piston pump with a swashplate design, designed for open-circuit hydraulic systems. It delivers flow proportional to drive speed and displacement, with stepless flow adjustment via swashplate angle control. Key features include high efficiency, low noise, and a compact design with ISO/SAE mounting flanges.
2. What are the technical specifications?
• Displacement: 45 cc/rev (other sizes: 28, 71, 100, 140 cc/rev available)
• Pressure Ratings:
◦ Nominal pressure: 280 bar (28 MPa)
◦ Peak pressure: 350 bar (35 MPa)
• Control Options: DG (direct actuation), DR (pressure control), DFR (pressure/flow control), DFLR (pressure/flow/power control), and more
• Speed Range: Up to 1,500 rpm (varies with model and fluid viscosity)
• Pressure Ratings:
◦ Nominal pressure: 280 bar (28 MPa)
◦ Peak pressure: 350 bar (35 MPa)
• Control Options: DG (direct actuation), DR (pressure control), DFR (pressure/flow control), DFLR (pressure/flow/power control), and more
• Speed Range: Up to 1,500 rpm (varies with model and fluid viscosity)
3. What applications is it suited for?
The pump is widely used in:
• Industrial machinery (e.g., presses, plastic injection molding)
• Mobile hydraulics (construction, mining equipment)
• Marine and aerospace systems due to its high power-to-weight ratio and reliability
• Industrial machinery (e.g., presses, plastic injection molding)
• Mobile hydraulics (construction, mining equipment)
• Marine and aerospace systems due to its high power-to-weight ratio and reliability
4. How does the variable displacement mechanism work?
Flow is adjusted by changing the swashplate angle via an external control mechanism (e.g., pressure compensator or manual adjustment). This allows the pump to deliver only the required flow, reducing energy consumption.
5. What maintenance is required?
• Regularly check for leaks, abnormal noise, or pressure fluctuations
• Monitor fluid cleanliness (ISO 4406 Class 18/16/13 recommended)
• Replace seals and bearings per the manufacturer's service intervals
• Monitor fluid cleanliness (ISO 4406 Class 18/16/13 recommended)
• Replace seals and bearings per the manufacturer's service intervals
6. What are common troubleshooting steps for flow/pressure issues?
• Flow instability: Check for air ingress, clogged filters, or worn control pistons
• Pressure drops: Inspect relief valves or compensator settings
• Noise: Verify alignment of the pump and motor shafts, and ensure fluid viscosity is within specs
• Pressure drops: Inspect relief valves or compensator settings
• Noise: Verify alignment of the pump and motor shafts, and ensure fluid viscosity is within specs
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Company
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location
Nan'an, Fujian Province, China
Contact Person
liyun