Product Introduction
ATUS PVM series variable displacement piston pump is engineered for medium & high-pressure open-circuit hydraulic systems. Optimized structure and smooth performance make it a preferred replacement hydraulic part for construction and industrial machinery. Multiple displacement options available.
Technical Data:
-
Sizes (NG): 18 / 20 / 45 / 50 / 57 / 63 / 74 / 81 / 98 / 106 / 131 / 141
-
Displacement (cm³): 18 / 21.1 / 45.1 / 50 / 57.4 / 63.1 / 73.7 / 81 / 98.3 / 107 / 131 / 141
-
Speed (rpm): 2800 / 2800 / 2600 / 2600 / 2500 / 2500 / 2400 / 2400 / 2200 / 2200 / 2000 / 2000
-
Flow (L/min): 42 / 52 / 115 / 125 / 140 / 159 / 174 / 185 / 217 / 234 / 253 / 258
-
Rated Pressure: 280 / 230 / 280 / 230 / 280 / 230 / 280 / 230 / 280 / 230 / 280 / 230
-
Peak Pressure: 320 / 250 / 320 / 250 / 320 / 250 / 320 / 250 / 320 / 250 / 320 / 250
-
N.W. (KG): 15 / 15 / 24 / 24 / 36 / 36 / 45 / 45 / 55 / 55 / 66 / 66
-
Volumetric Efficiency: Exceeding 95%
-
Circuit Type: Designed for open circuits
-
Application Field: Used in large injection molding machines, metallurgy, ports and other industries
Features
-
Variable displacement design for energy saving
-
High volumetric efficiency under heavy load
-
Low flow pulsation and quiet operation
-
Strong anti-contamination ability
-
Robust bearing assembly for extended service life
-
Compact layout, simple installation
-
Various control modes optional
-
Wide hydraulic oil viscosity adaptability
-
Stable performance in continuous duty cycle
-
Economical aftermarket replacement solution
Control Options:
-
Pressure Compensator
-
Load Sensing and Pressure Compensator
-
Remotely Controllable Pressure Compensator with Load Sensing
-
Pressure and Torque Limiter Control
-
Pressure and Torque Limiter with Load Sensing
Advantages:
-
Heavy-Duty Application: Specially designed for demanding applications, perfectly suitable for earthmoving machinery, construction machinery, machine tools, and flexible plastics machinery.
-
Flexible Configurations: Versatile designs include single pump options, straight-through drive configurations, and various drive shaft extensions and control methods to maximize system productivity.
-
Quiet & Efficient: Engineered to provide high-capacity, high-performance fluid power with low noise and reduced pressure pulsations.
Application Range
-
Construction machinery
-
Material handling equipment
-
Injection molding machines
-
Metallurgical equipment
-
Mining auxiliary machinery
-
General industrial hydraulic stations
Notes & Service
Please confirm model, displacement, rotation direction and control type before placing orders.
ATUS PVM 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.
