Product Introduction
ATUS A2F bent axis fixed displacement axial piston unit can work as hydraulic pump or hydraulic motor. It features high pressure resistance and compact bent-axis structure, delivering stable torque and flow output. Multiple displacement options are available as reliable replacement hydraulic spare parts for heavy-duty equipment.
Technical Specifications:
Sizes (NG): 10 / 12 / 23 / 28 / 45 / 55 / 63 / 80 / 107 / 125 / 160 / 180 / 200 / 250 / 355 / 500
Displacement (cm³/rev): 9.6 / 12 / 23 / 28 / 45 / 55 / 63 / 80 / 107 / 125 / 160 / 180 / 200 / 250 / 355 / 500
Speed<rpm>: 7500 / 6000 / 5600 / 4750 / 4500 / 3750 / 4000 / 3350 / 3000 / 3150 / 3650 / 2500 / 2240 / 2000
Torque p=350bar(Nm): 52 / 65 / 126 / 156 / 247 / 305 / 351 / 445 / 595 / 696 / 890 / 1113 / 1391 / 1976 / 2783
N.W.(KG): 5 / 12 / 23 / 33 / 44 / 63 / 88 / 138 / 185
Rated Pressure: 350 bar
Peak Pressure: 400 bar
Circuit Type: Suitable for open and closed hydrostatic drives
Application Field: It is often used in the slewing hydraulic system of cranes and winch hydraulic systems in engineering equipment. It is used in high-speed mixing, conveyor belt drives, fans, etc. in industrial
Features
Bent axis fixed displacement design, can serve as hydraulic pump or hydraulic motor
High pressure rating, stable output under continuous heavy load conditions
High mechanical efficiency, low energy loss and excellent volumetric performance
Robust roller bearing structure, strong shock resistance and long service life
Compact and lightweight housing, easy installation in limited space
Wide speed range, stable operation at both low and high rotating speed
Reversible rotation direction, flexible system layout
Good adaptability to high viscosity hydraulic oil and harsh working environment
SAE standard mounting and port interfaces, convenient direct replacement
Simple internal structure, easy inspection and maintenance
Advantages:
Dual-Purpose Performance: Fixed displacement axial tapered piston bent-axis design, perfectly optimized for both hydraulic pump and motor operations.
Proportional Flow: In pump mode, the output flow is directly proportional to the drive speed and pump displacement.
Robust Bearing System: Equipped with heavy-duty rolling bearings, ensuring a long service life under rigorous operating conditions.
High Efficiency: Tapered piston rotary group ensures outstanding volumetric and mechanical efficiency.
Compact Design: Favorable power-to-weight ratio and small footprint, making it easy to install in both industrial and construction machinery.
Application Scope
Widely used in hydraulic systems of construction machinery, mining equipment, marine machinery, winch drives, rotary drilling rigs and metallurgical equipment. Used for rotary power transmission and hydraulic power supply.
Notes & Service
Please confirm model, displacement, rotation direction and working type (pump or motor) before placing orders.
ATUS A2F hydraulic pump & motor supports modular replacement and on-site maintenance.
We provide professional technical support and reliable after-sales service.
FAQ
Q1: How to verify more realistically that ATUS is a factory?
A1: 1)Welcome to visite ATUS workshop by online video Live.
2)Field visite to ATUS manufacturing workshop
Q2: What is the MOQ ?
A2: MOQ 1 PCS
Q3: Can I mark my own brand on the pump?
A3: Sure. Full order Can mark your brand and code
Q4: How long is your delivery time ?
A4: 1).ATUS warehouse stock 2-3 days. No stock 7-15 days
2).ATUS custom production 7-10 days.
3).Mass production: determined according to the quantity
Q5: What payment method is accepted ?
A5: TT,LC,Western union,Trade assurance,VISA
Q6: How to Place your order ?
A6: 1).Tell us Model number ,quantity and other special requirements.
2).Proforma Invoice will be made and send for your approval.
3).Productions will be arranged upon receipt of your approval and payment or deposit.
4).Goods will be delivered as stated on the proforma invoice.
Q7: What kind of inspection you can provide ?
A7: 1).ISO9000 quality system certification.
2).ATUS is tested from material procurement to finished product by different departments such as QA, QC, and sales representatives to ensure that all pumps are in perfect condition prior to shipment. We also accept inspection by a third party you specify.
