For Skip Steer Loader Use Hydraulic Piston Pump A22vg045 A22vg Series Axial Piston Variable Double Pump

The A22VG45 is a swash plate type axial piston variable double pump from the A22VG series, engineered for hydrostatic transmission in closed circuits. It integrates two axial piston rotary components within a single housing, delivering reliable, high-performance hydraulic control for skip steer loaders and other heavy-duty machinery.
- Swash plate type axial piston variable double pump with two axial piston rotary components, designed for hydrostatic transmission in closed circuits.
- Swinging the swash plate past the neutral position enables smooth, precise changes in liquid flow direction.
- Driving speed is proportional to displacement, allowing infinitely adjustable flow control for optimal system performance.





We offer perfect interchangeable replacements for many of the world's renowned hydraulic brands, including Rexroth, Eaton, Parker, Kawasaki, Tokimec, Sauer-Danfoss, Komatsu, and more. Below are the models we commonly supply.
| Brand Name | Model Number (Contact us if you cannot find your required model) |
|---|---|
| Rexroth | A10VSO10/18/28/45/60/63/71/85/100/140; A2F12/23/28/55/80/107/160/200/225/250/350/500/1000; A4VSO40/45/50/56/71/125/180/250/355/500/750/1000; A7VO28/55/80/107/160/200/250/355/500; A6VM28/55/80/107/140/160/200/250/355/500/1000; A7V12/28/55/80/107/160/200/225/250/355/500; A11V40/60/75/95/130/145/160/190/200/210/260; A10VG18/28/45/63; A4VG28/40/56/71/90/125/180/250; A15VSO175/210/280; AP2D25/36 |
| Kawasaki | K3V63/112/140/180/280DT; K3SP36/K7SP36/K7V63; K5V80/140/160/180/200; M2X22/45/55/63/96/120/128/146/150/170/210 SWING; M5X130/180 SWING; GM18/35VL/35VA |
| Komatsu | HPV 90/95/132/140/165; PC30/40/45/60-3/5; PC60-7 PC200-3/5 PC220-6/7 PC200-6/7 PC300-6/7 PC360-7 PC400-7; PC200-6/7/8, PC360-7; SBS80/120/140 CAT312C/320C/325C |
| CAT | CAT320 (AP-12); CAT12G/14G/16G/120G/140G; SPK10/10(E200B) SPV10/10(MS180) |
| Eaton | EATON 3331/4621(4631)/5421 (5431)/6423/7620(7621); PVE19/21 TA19; PVH45/57/74/98/131/141 |
| Toshiba | PVB92; SG02/04/08/12/15/17/20/25 SWING |
| Nabtesco Travel | GM03/05/06/07/08/09/10/17/18/20/23; GM03/05/06/07/08/09/10/17/18/20/23/24/28/35/38VL; GM35VA |
| Yuken | A10/16/22/37/40/45/56/70/90/100/125/145/220 |
| Parker | PV16/20/23/28/32/40/46/63/80/92/140/180/270 |
| Hitachi | HPV091/102/116/118/145 |
| Sauer | PV90R30/42/55/75/100/130/180/250; PV20/21/22/23/24/25/26/27; MPV025/035/044/046 MPT025/035/044/046 |







We have more than 20 years of experience in hydraulic parts design and 14 years of experience manufacturing branded-quality piston pumps and motors. As a reputed factory supplier, we operate many modern production machines and testing equipment, backed by a strict and renowned quality management system. We welcome ODM/OEM inquiries with high quality demands.
Absolutely. Customizing service according to drawing or request is the most significant advantage and key difference between HALCYON and common suppliers. We have excellent technical accumulation and a mature production process in the hydraulic industry.
Usually no, but this is negotiable according to different products and order quantities.
10–60 days after payment, depending on different products and order volumes.
Inquiry → Quotation → Negotiation → Samples → PO/PI → Down payment → Mass production → Quality inspection → Book Space → Balance/Delivery → Further cooperation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.