Rexroth A20VLO Axial Piston Pump

Rexroth A20VLO Axial Piston Pump

The Rexroth A20VLO Axial Piston Pump is the answer to your hydraulic requirements; this high-performance pump is also dependable. The variable displacement feature enhances efficiency and power in multiple applications since this pump is built for precision. This is ensured by its robustness as well as longevity even when subjected to the most difficult environments.

It can easily be installed and maintained hence making it ideal for both industrial and mobile hydraulics systems. A20VLO Axial Piston Pump has been designed with the trust on Rexroth’s famed engineering prowess so that superior performance and reliability could be achieved with this product. Rise up all your fluid based systems today!

Rexroth A20VLO Features

  • Variable Double Pump: The A20VLO is designed as a variable double pump with two axial piston rotary groups in swashplate design for hydrostatic drives in open circuits​​.
  • Flow Proportional to Drive Speed and Displacement: Its flow depends on the drive speed and displacement thus allowing it to be continuously adjusted by means of controlling the swashplates​​.
  • Hydrostatic Drives: It provides flexibility in various industrial uses as it can be used both in mobile and stationary applications​​.
  • Continuous Adjustment: Simply controlling the swashplates will yield precise control of hydraulic fluid flow that can be varied at will, offering continuous adjustment of flow rate by altering swashplate angles​​.
  • Swashplate Design: This consists of pistons being arranged axially along the drive shaft ensuring an efficient flow of hydraulic oil from the reservoir to the hydraulic pump before finally reaching a consumer such as a hydraulic motor​​.
  • High Efficiency: Due to its specific design and control mechanisms; this pump boasts a high degree of efficiency making it suitable for high-performance applications​​.
  • Robust Construction: Built for durability, A20VLO can handle demanding environments and maintain performance over extended periods minimizing downtime and maintenance costs​​.

Rexroth A20VLO Specifications

SpecificationDetails
DesignVariable double pump with two axial piston rotary groups in swashplate design
OperationOpen circuit
FlowProportional to drive speed and displacement; can be continuously adjusted by controlling the swashplates
ApplicationsMobile and stationary applications
Maximum Pressure400 bar (ports A, B)
Suction Port Pressure30 bar (port S)
Drain Port Pressure10 bar (ports T1, T2)
Measuring Port Pressure400 bar (ports MA, MB, M1A, M1B)
Flushing Port Pressure4 bar (ports K1, K2, K3, K4)
Air Bleed Port Pressure10 bar (ports R(L)1, R(L)2)
Control Port Pressure40 bar (port G)
WeightVaries by size: 44 kg (size 60), 107 kg (size 95), 213 kg (size 190), 275 kg (size 260), 640 kg (size 520)
Noise EmissionSound pressure level may rise above 70 dB (A) in certain application conditions
Viscosity RequirementsCleanliness level 20/18/15 according to at least ISO 4406; at hydraulic fluid viscosity of less than 10 mm²/s, cleanliness level 19/17/14 according to ISO 4406 required
Installation PositionBelow-reservoir, above-reservoir, inside-reservoir installations available
Temperature RequirementsAdmissible temperatures detailed in data sheet 93100

Rexroth A20VLO pump model

Material Number Name Rexroth A20vlo Price (USD) Stock Availability Send Inquiry
R902014972 A20VLO-260 R. VXN00 8372.51 Out Of Stock Inquiry
R902019780 A20VLO-260 L. VXN00 8372.51 Limited Stock Inquiry
R902068342 A20VLO-260 R. K07-S & 8372.51 In Stock Inquiry
R902077622 A20VLO-260 R. K17X 8372.51 Limited Stock Inquiry
R902094157 A20VLO-260 L. VXN00-S & 8372.51 In Stock Inquiry
R902228161 A20VLO190LG1DH2/10L-NTD24N00-Y 20538.38 In Stock Inquiry
R902029236 A20VLO,M,32 6200.4 Limited Stock Inquiry
R902030351 A20VLO,M,28 5149.21 In Stock Inquiry
R902222493 A20VLO260DRS/10R-NZD24K02 23956.84 Limited Stock Inquiry
R992000414 A20VLO190DRS/10R-NZD24N00 15341.24 In Stock Inquiry
R992001501 A20VLO190LG1S/10R-NZD24K02-S 15567.82 Out Of Stock Inquiry
R992001925 A20VLO190EP2D/10L-NZD24K02P-S 17246.38 In Stock Inquiry

For Rexroth A20VLO pump for sale and stock availability, please contact our business manager for pricing information.

Rexroth a20vlo manual PDF

In the Rexroth A20VLO manual, there is a comprehensive explanation of how to use the A20VLO axial piston variable pump because it provides for all its operations, maintenance and repair. Technicians and engineers who handle these pumps find this manual useful in learning installation, alignment, and rectification. The diagrams, specifications and step-wise procedures discussed here help to maintain the proper performance and lifetime of the pump. With the components description given by this manual helps one appreciate the systems integration as one seeks to optimize for efficiency and effectiveness at minimum downtimes and costs of running equipment. To get all this necessary information you can download a PDF version free of charge.
Rexroth a20vlo manual pdf free download
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Rexroth a20vlo Pump applications

  • Construction Machinery: used for managing the flow of hydraulic fluid in construction machinery such as excavators and loaders to ensure optimum machine performance.
  • Agricultural Machinery: employed in tractors and combine harvesters to regulate the hydraulic systems required for various farming operations.
  • Material Handling Equipment: integrated into forklifts and cranes that lift heavy materials to facilitate efficient hydraulic operations.
  • Mining Equipment: are brought to bear by mining machinery including drills and haul trucks on the grueling requirements of hydraulic power that is involved in mining activities.
  • Industrial Machinery: applied on various industrial machines needing precise control of hydraulic fluid flows, thereby augmenting manufacturing processes.
  • Forestry Equipment: employed in forestry machinery like harvesters and forwarders powering hydraulic functions necessary for logging activities.

Rexroth a20vlo for Excavators

Here are 20 excavator models that use the Rexroth A20VLO: Caterpillar 320D, Komatsu PC200-8, Volvo EC210B, Hitachi ZX200-3, Hyundai R210LC-7, Doosan DX225LC, Kobelco SK210LC, JCB JS220, Case CX210B, Sany SY215C, LiuGong CLG920D, XCMG XE215C, Sumitomo SH210-5, Yanmar VIO80, Terex TC210, New Holland E215C, Takeuchi TB290, John Deere 210G, Link-Belt 210 X3, and Liebherr R920.

Rexroth a20vlo FAQ

A20VLO pump has a drive shaft, retaining plate, opposed piston, suction side, pilot control valve, control valve, control plate, suction port, high-pressure side, cylinder, piston, stroking piston, slipper pad, sliding disc​​ cradle/swashplate and through drive.

The pump has to be clean and free from dust and foreign matter. Suction, drain and return lines must flow into the reservoir below the minimum fluid level to avoid air being drawn in that forms foam​​.

It is necessary that you inspect regularly the hydraulic fluid level, operating temperature and filter condition of this pump. Hydraulic fluid should be changed at least once per year or every 2000 operating hours​​.

Safety distances to adjacent products shall prevent damage due to heat build-up. Proper personal protective equipment should be worn and all safety instructions contained in the documentation have to be observed​​.

Possible issues may include insufficient air bleeding, faulty mechanical drive, low drive speed, insufficient suction conditions or improper hydraulic fluid viscosity. Consult with machine/system manufacturer or Bosch Rexroth Service as required​​.

Incorrectly installed, commissioned or operated product, misuse or mishandling will make this warranty void. It only applies to delivered configuration​​.

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