Hebei Runhe Hydraulic Machinery Co., Ltd.
                                                                                                           
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Since 2013
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P51/P31 Seal Kits Gear Pump Spare Parts For Auxiliary Hydraulic System Of Grader

Price Negotiable
Price: $36.44-45.95
MOQ: 1
Delivery Time: 7-15 days
Brand: Runhe
Product Description

 P51/P31 Seal Kits Gear Pump Spare Parts For Auxiliary Hydraulic System Of Grader

P51/P31 Seal Kits are premium-grade spare parts specifically engineered for grader auxiliary hydraulic systems. Featuring high-pressure resistance and superior wear protection, these kits ensure zero leakage and peak volumetric efficiency. They are essential for maintaining stable control of blade movements and steering.

Beyond gear pump spare parts, we are a trusted supplier of a wide array of hydraulic machinery spare parts, such as piston pump accessories, hydraulic valves, bell housings, shaft couplings, and hydraulic shock absorbers. All our products are designed to meet OEM specifications, ensuring perfect fit and long-lasting durability for your hydraulic systems. Whether you need replacement parts for construction, mining, or agricultural equipment, we offer both standard and customizable options to fulfill your exact requirements.

Product Specifications

Brand Name

Runhe

Place of Origin

Hebei, China

Warranty

1 Year

Video outgoing-inspection

Provided

Machinery Test Report

Provided

Part name

Gear Pump Spare Parts

Packing

Carton Box

Delivery time

7-15 Days

After Warranty Service

12 Months

Material

Cast Iron

Performance Parameters

Related gear pump parts and spare parts models.

P31A597BEAG17-25

HP051A578BEOH1511

GB1685-3
312-5027-201
KB1685-3
313-5037-202
RA1688-17
312-8217-100
MA1688-15
313-8215-100
XA1603
312-3120-100
ZA1603
313-3120-100
HPN-108-17
312-2917-230
HPN-160-15
313-2915-750
391-2686-063

391-2686-065

391-0381-040

391-0381-077

391-3381-040

391-3383-020

391-2883-058

391-2883-103

391-2884-050

391-2884-021

391-2185-013
AA-1058
391-0381-905

391-2882-050

391-2585-009
HPN-114
391-0381-906

391-2286-004

391-2585-006
HPN-126
391-2082-032

391-2286-004
HPN-091
Single head 5/8*124

391-2082-032

391-3784-028

Single head 5/8*131

391-2185-012
HPN-017
391-2784-028

391-2882-050

391-2282-056

X10-38



391-2282-056

Applications

Gear pump spare parts are widely used in various types of heavy machinery.

  • Mobile Equipment: Excavators, wheel loaders, telescopic boom loaders.
  • Agricultural Equipment: Combine harvesters, tractors, sprayers.
  • Industrial Equipment: Punch presses, plastic injection molding machines, winches.
  • Material Handling Equipment: Forklifts, cranes.

Key Advantages

Hydraulic Pump Gear Pump Spare Parts Key Advantages

  • Precise Compatibility: As a dedicated shaft end cover for the Parker P51 hydraulic gear pump, it is 100% compatible with original equipment and can be directly replaced without additional adjustments.
  • Reliable Material Guarantee: Manufactured using high-quality materials such as steel and bronze, and precision-machined and heat-treated, it meets the strength requirements of complex agricultural machinery operating conditions.
  • Stable Performance: The compatible pump body can withstand high-pressure conditions, ensuring the power transmission efficiency of the hydraulic system and reducing downtime due to component failure.
  • Comprehensive After-Sales Support: A 12-month warranty is provided. The supplier responds quickly and can provide samples. After-sales repair and technical support are guaranteed.
  • Ample Supply Capacity: Production capacity reaches 60,000 units per year, with stable inventory to meet bulk purchasing needs and ensure timely delivery.

Hebei Runhe Hydraulic Machinery Co., Ltd., a subsidiary of Hanjiu Technology Group, is one of the most well-known suppliers to large-scale OEM equipment manufacturers in the domestic hydraulic industry. Our products include hydraulic cylinders, hydraulic pumps, and hydraulic motors, widely used in automation equipment, agricultural machinery, hoisting machinery, engineering vehicles, printing machinery, intelligent warehousing systems, and port vessels.


Get in Touch

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

Company Hebei Runhe Hydraulic Machinery Co., Ltd.
Location No. 18, Zhonghua South Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China
Contact Person Alfred

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