HENGYUHANG Hydraulic Gear Pump is a cost-effective replacement for Parker 7029121120 JCB 3CX Hydraulic Pump, offering reliable performance and precise compatibility. It solves high costs and long lead times, and is used in construction, agriculture, and industrial machinery.
| Parameter | Specification |
|---|---|
| Rotation | Clockwise (looking from shaft end) |
| Shaft | 1” Diameter 15 tooth SAE splined shaft 16/32 Pitch |
| Mounting Flange | SAE B 2 hole |
| Front Pump Displacement | 36 cc/rev (36L/Min per 1000 rpm) |
| Rear Pump Displacement | 26 cc/rev (26L/Min per 1000 rpm) |
| Weight | 26KG |
| Inlet | Single 2” SAE flange inlet |
| Front Pump Outlet | 1 1/16”-12 UNF threaded |
| Rear Pump Outlet | 7/8”-14 UNF threaded |
In the field of construction machinery and hydraulic systems, the Parker 7029121120 JCB 3CX Hydraulic Pump has long been considered a reliable single gear pump. However, with increasing demands for cost control, faster delivery times, and alternative solutions, more and more customers are looking for pumps that can perfectly replace the Parker 7029121120 JCB 3CX Hydraulic Pump.
HENGYUHANG Hydraulic Gear Pump has emerged as the ideal replacement, offering reliable performance, precise parameter matching, and a more competitive price, making it a top choice for those seeking an alternative to Parker 7029121120 JCB 3CX Hydraulic Pump.
A single gear hydraulic pump is a positive displacement pump that uses gears to transport hydraulic oil, widely used in medium and low-pressure hydraulic systems.
Whether it's for JCB 3CX construction equipment, agricultural machinery, or industrial hydraulic stations, a single gear pump is a core power component.
Steady output of hydraulic oil flow
Provides continuous pressure for the hydraulic system
Drives actuators such as hydraulic cylinders and motors
Ensures smooth and reliable operation of the entire system
The HENGYUHANG Hydraulic Gear Pump has been designed to directly match Parker 7029121120 JCB 3CX Hydraulic Pump in order to ensure it can replace the original pump without modifications to the installation structure.
Common Parameters Include:
Pump Type: Single Gear Hydraulic Pump
Displacement Range: Fully compatible with Parker 7029121120
Rated Pressure: Medium-high pressure level suitable for JCB 3CX operating conditions
Speed Range: Compatible with original engine output
Mounting Type: Flange, shaft diameter, and oil port position 100% matching
Working Fluid: Standard hydraulic oil
Both HENGYUHANG Hydraulic Gear Pumps and Parker 7029121120 JCB 3CX Hydraulic Pumps are widely used in the following industries:
Construction Machinery (JCB 3CX, Loaders, Excavators)
Agricultural Machinery
Industrial Hydraulic Systems
Material Handling Equipment
Mining and Port Machinery
Well-known brand with strong market reputation
Mature system compatibility
Stable performance validated over years of market use
Widely used in JCB 3CX equipment
High purchase cost
Long lead times, limited stock
Original factory prices are less favorable for the aftermarket
Higher maintenance costs for some customers
For these reasons, an increasing number of customers are seeking high-quality alternatives to Parker 7029121120 JCB 3CX Hydraulic Pumps.
A: Yes.
HENGYUHANG Hydraulic Gear Pumps are designed to match Parker 7029121120 JCB 3CX Hydraulic Pumps in terms of structure, displacement, pressure rating, and installation methods, ensuring plug-and-play compatibility without modification.
A: Key advantages include:
More competitive pricing
Stable, reliable performance
Shorter delivery times
Rigorous factory testing and quality control
Suitable for OEMs, dealers, and aftermarket
A:
Under normal working conditions and proper maintenance, HENGYUHANG Hydraulic Gear Pumps can match or even exceed the service life of Parker 7029121120 JCB 3CX Hydraulic Pumps, depending on the specific application.
A:
Lower overall procurement costs
Reduced downtime and wait times
Faster and more efficient aftermarket service
Consistent and reliable long-term supply support
If you're looking for a single gear hydraulic pump that perfectly replaces Parker 7029121120 JCB 3CX Hydraulic Pump, then HENGYUHANG Hydraulic Gear Pumps are the most cost-effective, flexible, and reliable option.
By maintaining performance and compatibility, HENGYUHANG Hydraulic Gear Pumps help customers achieve better profit margins and ensure stable supply in a competitive market.
| 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
No. 173, Xiacuo, Sihuang Village, Xiamei Town, Nan 'an City, Fujian Province