HENGYUHANG Gear Pump – Reliable Replacement for Parker JCB 7029530002 Tandem Gear Pump
Hydraulic systems in construction, agricultural, and industrial machinery rely heavily on tandem gear pumps to maintain consistent performance. The Parker JCB 7029530002 tandem gear pump has long been a trusted component in excavators, loaders, and other equipment. However, challenges such as high costs, long delivery times, and limited customization options have led many operators to seek a reliable alternative.
Enter the HENGYUHANG gear pump, designed as a perfect replacement for Parker JCB 7029530002 tandem gear pumps, combining high performance, stability, and cost efficiency.
Understanding Tandem Gear Pumps
A tandem gear pump integrates two independent gear pump units into a single housing, allowing multiple hydraulic circuits to operate simultaneously. These pumps are essential for:
Delivering continuous hydraulic power
Maintaining consistent pressure under variable loads
Supporting multiple actuators in complex machinery
Reducing maintenance complexity due to simple construction
HENGYUHANG gear pumps are engineered to match the specifications of Parker JCB 7029530002 tandem gear pumps, including displacement, pressure rating, speed range, and mounting type, enabling direct replacement.
Technical Specifications
| Parameter | Specification |
|---|
| Displacement | 8–40 ml/rev (customizable) |
| Rated Pressure | 16–25 MPa |
| Maximum Pressure | 28 MPa |
| Speed Range | 600–3000 rpm |
| Mounting | SAE flange |
These parameters ensure that the HENGYUHANG gear pump delivers performance equivalent to the Parker JCB 7029530002 while maintaining long-term reliability.
Industries That Rely on Tandem Gear Pumps
The HENGYUHANG gear pump is widely used in:
Construction machinery (excavators, loaders, skid-steer loaders)
Agricultural equipment (tractors, harvesters)
Industrial hydraulic systems
Mining and building machinery
It is particularly suited for applications where Parker JCB 7029530002 tandem gear pumps are currently used, offering a seamless upgrade.
Comparing Parker JCB 7029530002 and HENGYUHANG Gear Pump
Parker JCB 7029530002 Advantages
Internationally recognized brand
Standardized and proven design
Mature performance in OEM machinery
Parker JCB 7029530002 Limitations
Why HENGYUHANG Gear Pump Excels
Lower cost without sacrificing performance
Shorter delivery and reliable supply
Fully compatible with existing installations
Flexible customization for specific needs
Frequently Asked Questions (Q&A)
Q1: Can HENGYUHANG gear pumps directly replace Parker JCB 7029530002?
Yes. They match all critical specifications, including mounting, shaft type, and hydraulic parameters.
Q2: Are HENGYUHANG gear pumps reliable in heavy-duty applications?
Absolutely. High-strength alloy gears, precise machining, and strict quality control ensure stable performance, low noise, and long service life.
Q3: What advantages does HENGYUHANG offer over Parker JCB 7029530002?
Q4: Who should choose HENGYUHANG gear pumps?
Machinery OEMs
Aftermarket parts distributors
Equipment maintenance and rental companies
International bulk buyers
Conclusion
For those seeking a high-quality, cost-effective replacement for Parker JCB 7029530002 tandem gear pumps, the HENGYUHANG gear pump is a reliable choice. It ensures stable hydraulic performance, seamless compatibility, and lower overall costs, making it ideal for construction, agricultural, and industrial machinery.
| JCB Code | JCB Code | JCB Code | JCB Code |
|---|
| 7049532007 | 333/C5234 | 20/925592 | 20/925338 |
| 20/925732 | 333/G5392 | 20/925357 | 20/925591 |
| 20/903100 | 20/925581 | 7029520007 | 332/F9032 |
| 20/925339 | 7441N | 7029120047 | 20/925586 |
| 7029120023 | 7029120007 | 7029120009 | 7029120005 |
| 7029120078 | 7029120079 | 7029121120 | 20/918300 |
| 332/F9030 | 20/925578 | 919/75002 | 20/925580 |
| 332/F9028 | 333/G5393 | 7049520006 | 20/925579 |
| 20/911200 | 7029120022 | 20/925366 | 20/902900 |
| 333/G5391 | 20/925588 | 20/903300 | 333/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.


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