Product description
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Product Overview
This complete Hydraulic Pump Repair Kit is specially matched for A10VG series variable hydraulic pumps, covering all core internal wearing parts required for full pump disassembly and overhaul. The Hydraulic Pump Repair Kit shown in the picture includes drive shaft, cylinder block, piston slipper assemblies, valve plate, swash plate, retainer plates, return springs, fixing bolts and other complete accessories, realizing one-stop spare parts supply for pump maintenance. All parts inside the Hydraulic Pump Repair Kit are manufactured according to universal OEM dimensional standards, with fully consistent installation sizes, spline specifications and matching tolerances with original components. When the hydraulic main pump suffers internal leakage, pressure loss, slow equipment movement and abnormal noise caused by worn internal parts, this Hydraulic Pump Repair Kit can replace all damaged components at one time, restoring the pump’s original hydraulic performance without purchasing scattered spare parts separately. It effectively shortens maintenance working hours and reduces procurement costs for machinery repair shops, equipment rental companies and global hydraulic spare parts distributors.Core Product Parameters
- Product Name: Hydraulic Pump Repair Kit for A10VG hydraulic pump
- Matching Model: A10VG series closed-loop variable axial piston pump
- Complete Kit Components: Multi-spline drive shaft, cylinder block, copper piston slipper x9, metal valve plate, brass wear plate, swash plate cam, retainer plates, return spring assembly, locking bolts, inner spline coupling ring
- Main Part Material: High-density alloy steel, copper composite alloy, high-strength spring steel
- Machining Process: High-temperature quenching, CNC ultra-precision grinding, surface anti-wear treatment
- Matching Working Medium: Construction machinery anti-wear hydraulic oil
- Applicable Working Pressure: 300bar – 350bar
- Operating Temperature Range: -20℃ ~ +85℃
- Matching Pump Weight: 35kg – 50kg full pump assembly
- Installation Compatibility: Direct replacement, no modification required for pump housing or valve block
Material & Performance Advantages
Every component inside this Hydraulic Pump Repair Kit adopts high-strength wear-resistant raw materials to adapt to long-term high-pressure heavy-load operation environments. The drive shaft and cylinder block are made of alloy steel with high-temperature quenching treatment, featuring strong torsional resistance and anti-cracking performance, avoiding shaft breakage and cylinder deformation under frequent start-stop and heavy-load cycles. The piston slippers adopt copper alloy composite material, with ultra-low friction coefficient and excellent anti-scuffing capacity, effectively reducing internal leakage of the pump. The valve plate and wear plates go through mirror precision grinding, fitting tightly with piston slippers to stabilize pump output flow and pressure. The built-in return spring assembly uses imported spring steel, maintaining stable elastic force for long-term use without fatigue deformation. All matching bolts are high-tensile fasteners, preventing loosening and oil seepage during high-vibration construction work.Compared with scattered single spare parts purchased separately, this integrated Hydraulic Pump Repair Kit avoids the trouble of mismatched sizes and inconsistent tolerances. After overhaul with this full set of parts, the hydraulic pump can recover stable power output for 24-hour continuous operation, eliminating common faults such as cavitation, pressure attenuation and walking weakness caused by worn internal components. It greatly extends the service life of the hydraulic pump and cuts down the frequency of equipment shutdown maintenance.Application Scenarios
This A10VG Hydraulic Pump Repair Kit is widely used for overhauling hydraulic pumps of compact construction machinery, covering multiple high-frequency Google search categories for hydraulic maintenance spare parts:- Road construction equipment: Mini road rollers, small asphalt pavers, road maintenance compactors
- Earthmoving machinery: Mini wheel excavators, skid steer loaders, compact backhoe loaders
- Municipal engineering vehicles: Narrow-site pavement repair machines, pipeline trenchers, small snow removal equipment
- Agricultural engineering machinery: Self-propelled harvesters, small farm transport loaders
A10VG Hydraulic Pump Repair Kit
Full overhaul spare parts set for Rexroth A10VG28/45/63 axial piston pumps.
Complete wear components: drive shaft, cylinder block, piston shoes, valve plate, swash plate & fixing bolts.
Precision CNC machined alloy parts, direct OEM replacement, no modification needed.
Heavy-duty wear resistance, restores pump original performance for rollers, excavators & pavers.
One-stop repair kit cuts your equipment maintenance downtime & procurement cost.
Company Profile
Winners Hydraulic specializes in supplying high-performance imported hydraulic equipment, including pumps, motors, reducers, and complete excavator hydraulic systems. Our products are engineered for excellence and reliability, serving as critical components across diverse industrial, agricultural, and marine applications.
In heavy industries, our hydraulic solutions act as the "power heart" for construction and mining machinery—ensuring efficiency, stability, and productivity on demanding job sites. In agriculture, they serve as the "mechanical hands" driving modernization, supporting precision and sustainability in farming operations. For the marine sector, our systems deliver the precise control and dependable power transmission essential for safe and stable vessel performance.
Exhibition
Product Customization
OEM/ODM
We have a professional design team that can provide comprehensive services from design to production.
Non-standard customization
We have a professional design team that can provide comprehensive services from design to production.
FAQ
What is the shelf life of your products
One year
What payment method do you support?
TT, paypal, Western Union
Yes, it depends on the quantity
Sea, air, train, truck, express, at the buyer's discretion.
Do you support custom logos and packaging?
Yes, it depends on the quantity
How long can you send your product?
Depending on the model and quantity, we have some popular models in stock
Do you support providing samples before placing an order?
Yes, of course we do
Complete set of maintenance parts for plunger pump/plunger motor (distribution plate, plunger, cylinder body, return plate, spring, transmission shaft)
Still have questions? Please get a sample first.Contact us!
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One-stop hydraulic solutions provider, specializing in high-end imported pumps, motors & reducers, backed by expert technical services, serving heavy industries.
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Zhibo Science and Technology Park, Baoding City, Hebei Province, China