Spare Parts for PVG100 And PVG130 Series Piston Pumps OVERVIEW

Features and Benefits

• Full Interchangeability

  Strictly follow original drawing standards, consistent installation size, flow and pressure curve with genuine parts, no need to adjust hydraulic system after replacement.

• Super Wear Resistance

  Hardened steel friction pairs greatly extend service life, adapt to harsh working conditions with impurity-laden hydraulic oil.

• Multiple Seal Options

  Standard NBR seals for mineral hydraulic oil; optional FKM fluorine rubber seals for high temperature and fire-resistant fluid environments.

• Complete One-Stop Supply

  Support single part purchase and full overhaul kit packaging, shorten your equipment downtime during maintenance.

• Stable High Pressure Performance

  Maintain stable volumetric efficiency under PVG100 345bar and PVG130 258bar continuous working pressure, avoid internal leakage.

Specifications Spare Parts for PVG100 And PVG130 Series Piston Pumps

• Applicable Models

  Full repair spare parts for PVG100 (100cc/r, 345bar) and PVG130 (130cc/r, 258bar) open-loop variable piston pumps.

• Material & Craft

  All friction pairs are alloy steel quenched (HRC 58–62) with great wear and contamination resistance. Standard NBR seals, optional high-temperature FKM seals. Valve spools and bearings are precision ground.

• Dimensional Accuracy

  Made per original OEM drawings with ±0.005mm tolerance, direct drop-in replacement without modification.

• Working Conditions

  Operating speed: 600–2400rpm. Compatible with ISO VG46/VG68 hydraulic oil; oil cleanliness standard ISO 4406 20/18/15 or higher.

• Parts Range

  Cylinder block, piston shoe assemblies, valve plates, bearings, control spools and full seal kits. Single parts or complete overhaul kits available.

• Performance & Packaging

  Volumetric efficiency ≥93% after installation, stable performance with low internal leakage. OEM branding service supported; neutral cartons and fumigated wooden cases for export.

Applications

Packaging & Delivery

Spare Parts for PVG100 And PVG130 Series Piston Pumps are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

Spare Parts for PVG100 And PVG130 Series Piston Pumps FAQ:

1. What is the Spare Parts for PVG100 And PVG130 Series Piston Pumps ?

• Perfect Interchangeability

  Strictly manufactured following original OEM drawings with tiny dimensional tolerance, direct drop-in replacement without modifying pumps or pipelines.

• Superior Wear Resistance

  Core friction parts use quenched alloy steel with hardness HRC 58–62. Hard-on-hard matching greatly resists oil impurities and extends service life.

• Complete Full-Supply Range

  Cover rotating groups, bearings, control valve components and full seal kits. Customers can buy single separate parts or complete overhaul kits.

• Multiple Seal Options

  Standard NBR seals for normal mineral oil; optional FKM fluorine rubber seals for high temperature and fire-resistant hydraulic fluid.

• Stable High-pressure Performance

  Maintain volumetric efficiency above 93% under rated working pressure, effectively solve pump internal leakage, pressure drop and abnormal noise.

• Custom OEM Support

  Custom printed customer logos, exclusive part numbers and tailored overhaul combinations; neutral cartons and fumigated wooden cases for overseas export.

• Rigorous Quality Inspection

  All spare parts pass high-pressure leakage test and long-hour durability running test before delivery, with reliable after-sales technical guidance.
  
  

3. What is the working pressure range of Spare Parts for PVG100 And PVG130 Series Piston Pumps ?

4. Can Spare Parts for PVG100 And PVG130 Series Piston Pumps replace other brands?

• Direct replacement for original PVG100 / PVG130 pumps

  Our spare parts are fully interchangeable with genuine PVG series original components. Dimensions, materials and fitting standards are identical, no extra modification needed during maintenance.

• Compatible for matching PVG pumps of other manufacturers

  If your pump is also PVG100 or PVG130 model with the same structure, our spare parts can serve as a perfect substitute regardless of brand.

• Cannot replace components of other different pump series

  These parts are exclusively designed for PVG series pumps. They cannot fit variable piston pumps from Rexroth, Parker, Eaton, Kawasaki and other brands with different structures, installation sizes and pressure parameters. Replacing those brands requires customized machined parts.

• Reminder before purchasing

  Confirm your pump model is PVG100 or PVG130, and check control structure and displacement to ensure matching spare parts.

5. What hydraulic oil is recommended for Spare Parts for PVG100 And PVG130 Series Piston Pumps ?

• Preferred hydraulic oil

  Standard anti-wear mineral hydraulic oil with grade ISO VG46 or ISO VG68 (ISO HM / DIN HLP) is recommended.

  Applicable viscosity range

  Normal working viscosity: 16–36 mm²/s; cold startup viscosity shall not exceed 1000 mm²/s.

  Required cleanliness

  Oil cleanliness standard: ISO 4406 20/18/15 or cleaner to extend the service life of spare parts.

  Optional special fluids & matched seals

• High-temperature oil / phosphate ester fire-resistant fluid: Use FKM fluorine rubber seal kits instead of standard NBR seals.

  Water-glycol fire-resistant fluid: FKM seals are mandatory; consult us for compatibility in advance.

• Operating temperature

  Safe continuous oil temperature: -20℃ ~ +80℃; instantaneous peak temperature ≤95℃.

6. What is the typical speed range of Spare Parts for PVG100 And PVG130 Series Piston Pumps ?

• These spare parts match the standard operating speed of PVG100 and PVG130 piston pumps:

• Minimum stable speed: 600 rpm

  Running below 600 rpm will cause insufficient internal lubrication and accelerate component wear.

  Maximum continuous speed: 2400 rpm

  Long-term operation over 2400 rpm is forbidden without factory technical approval.

  Rated test speed: 1800 rpm

  All performance data of these spare parts are calibrated under 1800 rpm.
  
  

8. How can I get a quotation quickly

Please provide the following details:

• Model or displacement

• Working pressure

• Speed

• Quantity
  We will reply within 12 hours with a competitive quotation.

  
  

Certifications & Quality Assurance

Spare Parts for PVG100 And PVG130 Series Piston Pumps are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

FAQ

1.What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.

2.What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.

3.Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.

4.What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.