HZA10/13/18/31
Green Hydraulic
HZA10/13/18/31
Standard export carton/plywood case
YES
ISO9001 CE
1 set
| Availability: | |
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Product Description
HZA(TOMV) Series Pump is a compact manually controlled swash‑plate variable axial piston pump for closed‑loop hydrostatic transmission. It is equipped with integrated charge pump, relief valve and flushing valve, and features neutral‑brake function. Controlled by manual lever, it realizes bidirectional stepless speed regulation. Compact‑sized and cost‑effective, it is widely adopted as core travel power unit for small‑size light‑duty off‑road machinery.
Manual‑variable axial piston pump specially designed for closed‑loop hydrostatic transmission
Integrated charge pump, relief valve and flushing valve for closed‑circuit oil replenishment and cooling
Built‑in neutral‑brake function, manual lever control, no extra directional valve required
Compact aluminum housing, small installation footprint
Stable bidirectional flow output, easy assembly and maintenance
Multiple displacement options for diverse light‑duty machinery demands
Cost‑effective aftermarket replacement solutionExcellent adaptability to harsh outdoor mobile‑equipment working conditions
Specifications
Applications
Agricultural machinery: harvesters, rotary tillers, seeders, mowers
Forestry machinery: log grapples, wood chippers
Sanitation equipment: road sweepers, garbage trucks
Construction machinery: small drilling rigs, compact loaders
Fishing machinery: net haulers, deck winches
Industrial equipment: conveyors, winding machines
Mobile hydraulic equipment requiring low speed and high torque
Factory&FAQ
HZA(TOMV) Series Pump HZA10/13/18/31 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.
1. What is the HZA(TOMV) Series Pump HZA10/13/18/31 ?
The HZA(TOMV) Series Pump is a compact swash‑plate variable axial piston pump designed for closed‑loop hydrostatic transmission. Available displacements are 10, 13, 18, 31 ml/r. It integrates charge pump, relief valve and flushing valve with neutral‑brake function. Operated by manual lever, it acts as core travel power component for small rollers, rice transplanters and light‑duty off‑road machinery.
2. What makes the HZA(TOMV) Series Pump HZA10/13/18/31 ?
This compact closed‑circuit axial piston pump integrates charge pump, relief valve and flushing valve. It features neutral‑brake function with simple manual‑lever operation. Compact aluminum housing saves installation space. It delivers stable bidirectional flow without extra directional valve. Multiple displacement options, cost‑effective replacement part, well‑suited for harsh working conditions of small light‑duty off‑road machines.
3. What is the working pressure range of HZA(TOMV) Series Pump HZA10/13/18/31 ?
Its rated continuous working pressure is 210 bar, and intermittent peak pressure reaches 250 bar. Long‑term continuous operation under peak pressure should be avoided.
4. Can HZA(TOMV) Series Pump HZA10/13/18/31 replace other brands?
It can achieve interchangeable replacement only when displacement, mounting dimension, manual‑lever control mode and closed‑loop circuit requirements are fully matched. This pump is specially designed for closed‑loop hydrostatic transmission systems and cannot be applied to open‑loop hydraulic circuits. Mismatched parameters will trigger equipment malfunction and component damage.
5. What is the typical speed range of HZA(TOMV) Series Pump HZA10/13/18/31 ?
The minimum operating speed is 500 rpm, maximum allowable speed is 3000 rpm. Recommended stable operating speed ranges from 800 rpm to 2500 rpm for high efficiency and long service life. Avoid continuous long‑time operation near maximum speed.
6. Do you provide OEM or customized services?
Yes, OEM and customized services are supported. We can customize shaft sizes, port layout, laser marking and packaging according to your demands. Please offer complete technical specifications for custom project evaluation.
7. 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.
HZA(TOMV) Series Pump HZA10/13/18/31 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.
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.
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.
Of course we can. Just send me your logo we can make it for you.
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.
