Guangzhou Halcyon-Hydraulic Co. Ltd
                                                                                                           
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16 Years
Since 2010
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Komatsu PC30MR-2 PC40MR-2 PC50MR-2 PC55MR-2 Hydraulic Main Pump 708-3S-00460 708-3S-00522 Replacement

Price Negotiable
Price: Negotiable
MOQ: 2 pieces
Delivery Time: In Stock: 1-3 day(s); Out of Stock: Customization time depend on specific circumstances
Brand: HALCYON
Product Description
Hydraulic Main Pump for Komatsu Excavators
High-performance replacement hydraulic main pump compatible with Komatsu PC30MR-2, PC40MR-2, PC50MR-2, and PC55MR-2 excavator models. OEM part numbers: 708-3S-00460, 708-3S-00522, 708-3S-00850.
Hydraulic main pump for Komatsu excavators
Compatible Excavator Models
This hydraulic main pump is specifically designed as a direct replacement for:
  • Komatsu PC30MR-2
  • Komatsu PC40MR-2
  • Komatsu PC50MR-2
  • Komatsu PC55MR-2
Brand Compatibility & Interchangeable Options
We provide perfect interchangeable replacements for renowned hydraulic brands including Rexroth, Eaton, Parker, Kawasaki, Tokimec, Sauer-Danfoss, and Komatsu.
Available Brand Models
Brand NameModel Numbers
RexrothA10VSO10/18/28/45/60/63/71/85/100/140, 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
KawasakiK3V63/112/140/180/280DT, 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
KomatsuHPV 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
CATCAT320 (AP-12), CAT12G/14G/16G/120G/140G, SPK10/10(E200B) SPV10/10(MS180)
EatonEATON 3331/4621(4631)/5421 (5431)/6423/7620(7621), PVE19/21 TA19, PVH45/57/74/98/131/141
ToshibaPVB92, SG02/04/08/12/15/17/20/25 SWING
NabtescoGM03/05/06/07/08/09/10/17/18/20/23, GM03/05/06/07/08/09/10/17/18/20/23/24/28/35/38VL, GM35VA
YukenA10/16/22/37/40/45/56/70/90/100/125/145/220
ParkerPV16/20/23/28/32/40/46/63/80/92/140/180/270
HitachiHPV091/102/116/118/145
SauerPV90R30/42/55/75/100/130/180/250, PV20/21/22/23/24/25/26/27, MPV025/035/044/046 MPT025/035/044/046
If you cannot find your specific model, please contact us for assistance.
Hydraulic pump technical specifications Hydraulic pump manufacturing process Hydraulic pump quality testing Hydraulic pump assembly Hydraulic pump components Hydraulic pump performance data
Frequently Asked Questions
Why choose us?
With over 20 years of hydraulic parts design experience and 14 years of manufacturing expertise, we produce high-quality piston pumps and motors. Our factory features modern production equipment, advanced testing systems, and strict quality management. We welcome ODM/OEM inquiries for demanding quality requirements.
Can I customize the product?
Absolutely. Customization services based on drawings or specific requirements are our primary advantage and key differentiator from standard suppliers. We possess extensive technical expertise and mature production processes in the hydraulic industry.
Can I have free samples?
Typically no, but negotiable depending on the specific products and order quantities.
What's the delivery time?
10-60 days after payment, depending on product specifications and order volume.
How to order?
Inquiry → Quotation → Negotiation → Samples → PO/PI → Down Payment → Mass Production → Quality Inspection → Space Booking → Balance/Delivery → Follow-up Support.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Halcyon-Hydraulic Co. Ltd
Location Room 101, No. 1, Canghai Second Road, Economic And Technological Development Zone, Guangzhou, Guangdong, China
Contact Person Yoki

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