Home > Article > Pumps


To provide our customers with a low cost of ownership.
Our superior products are designed to last longer and consume less energy than our competitors' products, making Oilgear the industry leader. We provide the most durable pump and control systems to produce the fastest response times.
Axial piston and check valve pumps are able to compress the fluid, which is then delivered under pressure.  This type of pump is able to take a pressure of 650 bars for great volumetric returns of 98%.
Oilgear's pumps, both Variable and Fixed displacement, have earned the reputation of being the "Rolls Royce" on the market, especially for the needs of the the heavy-duty applications.
Hydraulic system performance has always been linked closely to the quality and cleanliness of the fluids being used. Oilgear's advanced hydrodynamic bearing design was created for use with environmentally-friendly fluids, such as water or water glycol. This technology was engineered to produce industry-leading efficiencies as new challenges occur. Variable PumpsOur range of Variable Displacement Pumps are some of the most reliable on the hydraulic market. We offer a wide range of displacement ranges, pressure ratings, speed ratings, and types of mounting configurations to meet your needs.Fixed PumpsWhen you need a Fixed Displacement Pump, Oilgear is there to help. Choose your displacement ranges, pressure ratings, speed ratings, and types of mounting configurations. Oilgear's pumps are designed to last longer, and consume less energy.Legacy PumpsOilgear is dedicated to helping you keep your systems and equipment running as efficiently as possible. To support this goal, we offer Aftermarket services to cover all areas of assistance, Service, Repair, Retrofits, Upgrades, and Training.


Contact Us

  • A&S Hydraulic Co., Ltd
  • 469 Xinsheng Road, Gaoxin District, Chengdu, China
  • Tel: +86-28-65376553
    Cell: +86-18398982650
  • Fax: +86-28-86129221
  • hydraulic@esmachinery.com
  • Contact Person: Sandra Yan
  • Like Us:
Please Complete the short form below and a A&S sales representatives will contact you shortly. Note: Fields labeled with a * are required.
* Product:
* First Name:
* Last Name:
* Company:
*  Email:
*  Inquiry / Comments
*  Code
page run: 12.4 ms