A4fo180 Pump Rexroth A4fo180 Fixed Axial Piston Pump Sizes 22 and 28– Nominal Pressure 400 Bar– Maximum Pressure 450 Bar Sizes 71 to 500–

• Customization: Available
• Type: Plunger Pump
• Pressure: 450bar-480bar
• Product Model: A2fo28
• Working Pressure: 450
• Speed Range: 1500-1800 Rpm
• Specification Displacement: 18-35ml/R
• Control Method: Pressure, Flow, Power Control
• Pump Weight: 40kg
• Rotation Direction: R /L(Clockwise)
• Port Location: Both Sides
• Pump Type: Axial Piston Pump
• Application Fields: Hydraulic Systems Such as Machine Tools
• Delivery Time: 7-10days
• Transport Package: Wooden Box
• Specification: 35x35x35
• Trademark: hboeth
• Origin: China
• HS Code: 8413910000
• Production Capacity: 1000

Product Description

Available brands

Product Description

Fixed pump in axial piston swashplate design for hydrostatic drives in an open circuit
For use in mobile and stationary applications

Flow is proportional to the drive speed and displacement.
High power density
High total efficiency
Optimized dimensions for special installation situations
Excellent suction characteristics
Low noise level
Long service life
Economical design
Through drive for combining additional pumps

 

Sizes 22 and 28

- Nominal pressure 400 bar

- Maximum pressure 450 bar

Sizes 71 to 500

- Nominal pressure 350 bar

- Maximum pressure 400 bar

 

The A4FO fixed pump is designed for operation with HLP

mineral oil according to DIN 51524.

Application instructions and requirements for hydraulic

fluids should be taken from the following data sheets

before the start of project planning:

90220: Hydraulic fluids based on mineral oils and related

hydrocarbons

90221: Environmentally acceptable hydraulic fluids

90222: Fire-resistant, water-free hydraulic fluids

(HFDR/HFDU)

90223: Fire-resistant, water-containing hydraulic fluids

(HFC, HFB, HFAE, HFAS)

Sizes 22 and 28 are not suitable for operation with HFA,

HFB and HFC.

 

Detailed Photos

 

Product Parameters

A2VK pump Axial Piston high pressure variable pumps use for the pumping and metering of polyurethane components.

Besides the particular advantages offered by the A2VK pumps are:

•High metering accuracy and repeatability of the variable flows.

•Manual control also via handwheel with built-in-precision measuring scale or alternatively mechanical rod control,
for mounting pneumatic or hydraulic control cylinders (remote control

•Operating pressure up to 250 bar.

•Low suction pressure, even when pumping highly viscous fluids.

•Very little pulsation of flow.

•Compatability of pump components with materials to be pumped (Polyol, Isocyanat) through use of specially matched materials and special seals.

•Quiet operation.

•Optimum volumetric efficiency.

Most of all Polyurethane metering pump A2VK12, A2VK28, A2VK55, A2VK107.

More models

 

A4FO180 Product model summary
Product number
Product model

Product number
Product model
R902474137
A A4F O 180 /30L-PPB25N00

R902474136
A A4F O 180 /30R-PPB25N00
R902513374
A A4F O 180 /30L-PPB25U01

R902486858
A A4F O 180 /30R-PZB25KB5
R902518246
A A4F O 180 /30L-PPB25U01 -S2075
 

Space is limited. For more model information, please contact customer service

 

Company Profile

Packaging & Shipping

FAQ

Q: What is our main application?
A: 1. Manufacturing hydraulic pumps and motors, reducers. We are factory.
2. Hydraulic spare parts and maintenance.
3. Construction machinery.
4. Brand replacement pumps & motors.
5. Hydraulic system.
Q: What is the payment terms?
A: Full order: 50% as deposit (50% down payment), 50% balance payment before shipment.
Small order or sample order: 100% full payment in advance.
Q: Can I mark my own brand on the pumps?
A: Yes, all products accept to mark your brand and code.
Q: What is our mainly international market?
A: Eastern Asia 5%, Western Europe 10%, Northern Europe 5%, Southern Europe 10%, South Asia 10%, Domestic Market 60%.
Q: How long is the production quality guarantee?
A: We provide 12 months quality warranty for all our hydraulic pumps and motors.