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BMPW
Green Hydraulic
BMPW
Standard export carton/plywood case
YES
ISO9001 CE
1 set
Product Description
Compact & Lightweight: Integrated streamlined structure, small volume and light weight, saving installation space and reducing equipment load.
Stable Low-speed Performance: Precision gerotor pair ensures uniform rotation, no stalling or crawling at ultra-low speed, realizing precise drive control.
High Pressure Resistance & Good Versatility: Reinforced shaft seal design withstands high back pressure, supporting flexible series and parallel circuit installation.
Durable & Long Service Life: Finely machined internal components reduce friction loss, with stable mechanical and volumetric efficiency for long-term continuous operation.
Easy Installation & Maintenance: Standard mounting flange and shaft specifications, simple assembly, convenient daily maintenance and low replacement cost.
Strong Interchangeability: Fully compatible with mainstream OMPW and other equivalent orbit motors, direct drop-in replacement without equipment modification.
Specifications
Structure: Shaft distribution gerotor low-speed high-torque orbit motor
Displacement options: 36 ~ 486 cc/r
Rotation: Bi-directional reversible
Continuous working pressure: 160 bar
Intermittent peak pressure: 200 bar
Max speed: 900 rpm
Starting torque: High, smooth rotation without crawling at low speed
Circuit compatibility: Allows series & parallel installation
Shaft seal: Reinforced high back-pressure resistant seal
Mounting: Standard SAE flange, multiple spline shaft choices
Applicable fluid: Mineral hydraulic oil (40°C viscosity 15–100 mm²/s)
Operating temp range: -20°C ~ +80°C
Noise level: Low vibration & quiet running
Interchangeability: Direct replacement for OMPW series hydraulic motors
Applications
Agricultural machinery: Lawn mowers, fertilizer spreaders, small harvesters, tractor auxiliary drives, irrigation rotary equipment
Sanitation vehicles: Road sweepers, garbage truck rotating mechanisms, washing brush drives
Light construction machinery: Mini excavators, small rotary augers, ground compactors, hydraulic winches
Fishery & port equipment: Small fishing net reels, miniature boat propeller drives, cargo rotating rollers
Industrial auxiliary equipment: Plastic machine rotary fixtures, conveyor rollers, small hydraulic rotating platforms
Municipal & garden tools: Green belt trimmers, snow blowers, small rotary tillers
Factory&FAQ
BMPW Orbit Motor 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 BMPW Orbit Motor?
BMPW is a shaft-distributed low-speed high-torque gerotor orbit hydraulic motor. It adopts precision gerotor gear set and reinforced high back-pressure shaft seal, supporting series and parallel installation. With compact size, smooth low-speed rotation and high starting torque, it serves as an economical universal hydraulic drive for agricultural, sanitation and light construction machinery, and can directly replace equivalent OMPW series motors.
Shaft distribution structure with high back-pressure resistant shaft seal, allowing series & parallel circuit mounting.
Precision gerotor pair delivers high starting torque and stable low-speed rotation without crawling.
Compact lightweight body, multiple displacements, standard flanges and spline shafts for flexible installation.
Low running noise, long service life and good interchangeability with OMPW orbit motors.
Cost-effective design widely suited for agricultural, sanitation and light construction machinery
3. What is the working pressure range of BMPW Orbit Motor ?
Continuous rated working pressure: 160 bar (2320.61 PSI)
Intermittent peak pressure: 200 bar (2900.76 PSI)
Max allowable back pressure for shaft seal: Up to 70 bar (1015.27 PSI), supports series and parallel connection in hydraulic circuits.
4. Can BMPW Orbit Motor replace other brands?
6. What is the typical speed range of BMPW Orbit Motor ?
Minimum stable speed: around 5 rpm, smooth rotation without crawling
Maximum rated speed: 900 rpm
Actual operating speed varies based on displacement size and system flow rate. Smaller displacement models can reach higher speeds, while large displacement versions run at lower speeds for bigger torque output.
7. Do you provide OEM or customized services?
Send us your detailed requirements or drawings, we will develop matching solutions for you.
8. 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.
BMPW Orbit Motor 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. 
