JCB pump

Parker JCB 20/918300 Triple Hydraulic Gear Pump 36+19+16CC/REV

HENGYUHANG gear pump is a hydraulic triple gear pump that features stable performance, full compatibility, and cost efficiency, solving high cost and long delivery time issues of Parker JCB 20/918300 triple hydraulic pump, and is used in construction, agricultural, and industrial hydraulic systems.

RotationCounter Clockwise (looking from shaft end)
Shaft1” Diameter 15T SAE B-B splined shaft
Mounting FlangeSAE B 4 hole mounting flange
Front Pump Displacement36 cc/rev (36 L/min per 1000 rpm)
Middle Pump Displacement19 cc/rev (19 L/min per 1000 rpm)
Rear Pump Displacement16 cc/rev (16 L/min per 1000 rpm)
Weight38 KG

Description

HENGYUHANG Gear Pump – Perfect Replacement for Parker JCB 20/918300 Triple Hydraulic Gear Pump

The Parker JCB 20/918300 Triple Hydraulic Gear Pump is a widely used component in construction, agricultural, and industrial machinery, known for its reliability and OEM compatibility. However, challenges such as high procurement cost, long lead times, and limited availability have made operators seek a cost-effective alternative.

The HENGYUHANG gear pump is designed to perfectly replace Parker JCB 20/918300 triple hydraulic gear pumps, offering stable performance, full compatibility, and efficient hydraulic solutions.


Functions and Technical Specifications of Triple Hydraulic Gear Pumps

A triple hydraulic gear pump integrates three gear pump units into a single housing, enabling multiple hydraulic circuits to operate independently or simultaneously.

Key Functions

  • Provides continuous and stable hydraulic flow

  • Supports independent operation of multiple actuators

  • Improves overall hydraulic system efficiency

  • Simple design ensures easy maintenance

Technical Specifications

  • Displacement: 8–40 ml/rev (customizable per pump unit)

  • Rated pressure: 16–25 MPa

  • Maximum pressure: up to 28 MPa

  • Speed range: 600–3000 rpm

  • Mounting type: SAE flange

The HENGYUHANG gear pump is engineered to match all critical specifications of the Parker JCB 20/918300 triple hydraulic gear pump, allowing direct replacement without modifications.


Applications

The HENGYUHANG gear pump is widely used in:

  • Construction machinery (excavators, loaders, skid-steer loaders)

  • Agricultural machinery (tractors, harvesters)

  • Industrial hydraulic systems

  • Mining and material handling equipment

It is especially suitable for applications where the Parker JCB 20/918300 triple hydraulic gear pump is currently in use.


Advantages and Limitations of Parker JCB 20/918300

Advantages

  • Recognized international brand

  • Standardized, proven design

  • Reliable OEM performance

Limitations

  • High purchase and replacement cost

  • Long delivery lead times

  • Expensive spare parts

  • Limited flexibility for customization

These limitations highlight the need for a high-performance, cost-effective replacement.


Advantages of HENGYUHANG Gear Pump

The HENGYUHANG gear pump offers several benefits over Parker JCB 20/918300:

  • Lower cost while maintaining performance

  • Shorter delivery and reliable supply

  • Fully compatible with existing systems

  • Flexible customization options for specific machinery

It delivers the same performance as the Parker JCB 20/918300 triple hydraulic gear pump while reducing operating costs and improving efficiency.


Why Choose HENGYUHANG Gear Pump?

  • Direct Replacement: Fully compatible in mounting, shaft type, and hydraulic performance

  • Stable Performance: High-strength alloy gears and precision machining ensure long service life

  • Cost Efficiency: Reduces purchase and maintenance costs

  • Reliable Supply: Short lead times and steady availability

  • Flexible Customization: Can be adapted for specific hydraulic system requirements

The HENGYUHANG gear pump is trusted by OEMs, distributors, and maintenance companies worldwide as a perfect Parker JCB 20/918300 replacement.


Conclusion

For anyone seeking a reliable, high-performance replacement for Parker JCB 20/918300 triple hydraulic gear pumps, the HENGYUHANG gear pump is the ideal solution. It ensures direct interchangeability, stable performance, and cost efficiency, making it perfect for construction, agricultural, and industrial hydraulic systems.

JCB CodeJCB CodeJCB CodeJCB Code
7049532007333/C523420/92559220/925338
20/925732333/G539220/92535720/925591
20/90310020/9255817029520007332/F9032
20/9253397441N702912004720/925586
7029120023702912000770291200097029120005
70291200787029120079702912112020/918300
332/F903020/925578919/7500220/925580
332/F9028333/G5393704952000620/925579
20/911200702912002220/92536620/902900
333/G539120/92558820/903300333/G5390


JCB gear pumps are an essential part of JCB machinery, ensuring efficient hydraulic power for a variety of applications. With their robust design and precision engineering, JCB gear pumps deliver reliable performance, contributing to the functionality of JCB excavators, loaders and other equipment. Whether powering excavation, lifting or maneuvering hydraulic systems, JCB gear pumps play a key role in increasing the overall productivity and versatility of JCB machinery on the job site.

JCB GEAR PUMP 3X 4X

39(1)

HENGYUHANG Company  is a set design, production, sales in one of the hydraulic components production company, the company has advanced hydraulic components manufacturing technology and technology, the use of high-precision equipment CNC machining center, gear hot processing automatic production line, , automatic heat treatment multi-purpose furnace, single-piece flow assembly line, automatic hydraulic pump performance test bench. Intelligent equipment adopts automatic unmanned production, and realizes online measurement to ensure product consistency and reliability, intelligent system uses ERP, MES management software, improve production efficiency, and achieve product traceability.

Hengyuhang Power Technology produces and sells external gear pumps, hydraulic synchronous motors, multi-pump units, gear pumps with built-in valves, and custom valve blocks. Meanwhile, according to the specific needs of customers, we provide a variety of products with special specifications.And it can also be used as a substitute for other products (such as Rexlex, Danfoss, MARZOCCHI, Parker, RONZIO, Atos, Buchet, ECKERLE, CONCENTRIC, HYADC, JIHOSTROJ, Hydraulic, SDH, VIVOLO, ARGO-HYTOS, HESPER,   HPLPA, HPI, DUPLOMATIC, ROQUET, BODEN,PERMCOP, Caproni, DUPLOMATIC, HIDRAULICA, SETTIMA, SALAMI, HONOR, SHIMADZU, GRH, Brevini, Galtech, BONDIOLI, REXROTH-SIGMA, BLUEASCEND, RISUNY, SUMITOMO, HYDROMAX, SCENERY, REXPOWER, CML, HOERBIGER, SUNNY, HYTEK, Hydro-pack, )

HENGYUHANG also sells a wide range of other international brands of hydraulic pumps, hydraulic valves, hydraulic motors, hydraulic cylinders, hydraulic oil seals, hydraulic equipment and accessories, and has high-quality overseas ordering channels

HENGYUHANG products are mainly used in the supporting services of industries such as automobiles, construction machinery, agricultural machinery, aerial work platforms, hydraulic systems, logistics handling vehicles, new energy vehicles, metallurgical machinery, petroleum machinery, machine tools, and wind powe


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HENGYUHANG Power Technology Co., LTD

Location

No. 173, Xiacuo, Sihuang Village, Xiamei Town, Nan 'an City, Fujian Province

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+86 19918575358

WhatsApp Email +86 19918575358