Product Introduction
ATUS PVXS series swash plate variable axial piston pump is built for heavy-duty high-pressure open-circuit hydraulic systems. Featuring oversized shaft and bearing assembly with pressure-balanced rotating components, it delivers stable continuous high-pressure output. Multiple displacement options from 66cc to 250cc and diverse control modes are available for industrial hydraulic replacement.
Technical Data:
Frame Sizes (NG): 66 / 90 / 130 / 180 / 250
Displacement Range: 66 / 90 / 130 / 180 / 250 cc
Speed (rpm): 1800
Flow(L/min): 118 / 162 / 234 / 324 / 450
N.W. (KG): 55 / 75 / 106 / 114 / 212
Rated Pressure: 280 bar
Peak Pressure: 350 bar
Volumetric Efficiency: Exceeding 95%
Circuit Type: Designed for open circuits
Application Field: Used in industrial fields, steel plants, power plants, injection molding machines, etc
Features
High pressure rating up to 350 bar, durable rotating group for long continuous operation
Pressure-balanced internal components to reduce wear and extend service life
Modular building block design, optional integrated pilot pump and valves
Through-drive structure supports multi-pump combined installation
Fast control response, multiple control selections: pressure, power, proportional electric control
Robust cast housing, excellent performance under harsh heavy-load working conditions
Wide speed range, compatible with different power source configurations
Low flow pulsation, effectively lowering system vibration and noise
Complete displacement range for direct replacement
Strict factory testing to guarantee consistent performance
Control Methods:
Pressure compensator
Load sensing and pressure compensator
Remotely controllable pressure compensator with load sensing
Pressure and torque limiter control
Pressure and torque limiter plus load sensing
Advantages:
High Capacity & High Performance: Specially designed and optimized for demanding industrial hydraulic systems.
Versatile Configurations: Flexible designs include single pump options, straight-through drive configurations, and various drive shaft extensions.
Long Service Life: Built with a robust, heavy-duty structure to ensure outstanding durability and reliability under high-pressure conditions.
Application Range
Widely applied in steel mill equipment, hydraulic presses, mining machinery, test benches, extruders, heavy industrial machines and large open-loop hydraulic power units.
Notes & Service
Please confirm model, displacement, rotation direction and control type before placing orders.
ATUS PVXS hydraulic pump 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.
