HM2F Series Axial Piston Fixed Displacement Hydraulic Motor
The HM2F series axial piston fixed displacement hydraulic motor is a powerful and versatile product designed to deliver exceptional performance in hydraulic systems. With its advanced features, robust construction, and precise control, this hydraulic motor sets new standards in the industry.
The HM2F series axial piston fixed displacement hydraulic motor is a game-changer in hydraulic systems. Its robust design, high power density, and precise control offer exceptional performance, efficiency, and reliability. Following the recommended usage methods and adhering to regular maintenance practices, the hm2f series motor will continue delivering outstanding power and performance. Embrace the power and efficiency of the HM2F series axial piston fixed displacement hydraulic motor to unlock the full potential of your hydraulic system.
HM2F Series Axial Piston Fixed Displacement Hydraulic Motor Key Characteristics:
- Robust and Reliable Design: The HM2F series motor features a complete axial piston design, ensuring durability and reliability even in demanding applications. Its high-quality construction materials and precision engineering make it capable of withstanding high pressures and adverse conditions.
- High Power Density: With its compact size and high power density, the HM2F series motor delivers impressive power output about its size. This allows for efficient space utilization and provides installation flexibility, especially in applications with limited room.
- Efficient Power Transmission: The axial piston design of the HM2F series motor ensures efficient power transmission, minimizing energy losses and maximizing overall system efficiency. This reduces fuel consumption and operating costs, making it an environmentally friendly choice.
- Precise Speed Control: The HM2F series motor offers precise speed control, allowing operators to adjust the motor’s output to match the application’s specific requirements. This feature enables superior performance, smooth operation, and enhanced productivity.
HM2F Series Axial Piston Fixed Displacement Hydraulic Motor Parameter:
| Specifications | 56 | 63 | 80 | 90 | |
| Max. displacement cc/rev | 56.1 | 63 | 79.8 | 90.5 | |
| Direction of rotation | Clockwise, Counter clockwise | ||||
| Rated speed | Average speed (rpm) | 5000 | 4500 | ||
| Max. speed（rpm） | 5500 | 5000 | |||
| Pressure | Rated pressure (bar) | 400 | |||
| Max. pressure (bar) | 450 | ||||
| Input torque rating (N·m) | 357 | 401 | 508 | 546 | |
| Max. flow L/min | 281 | 315 | 359 | 407 | |
| Moment of inertia kg·mm2 | 0.0042 | 0.0042 | 0.0056 | 0.0058 | |
| Weight Kg | 18 | 24.7 | |||
| Shell oil quantity L | 0.45 | 0.65 | |||
| Oil viscosity mm2/s | 5 ~ 1600,Best range：16~36 | ||||
| Oil temperature ℃ | -25 ~ 103 | ||||
| Oil cleanliness | ISO 4406 20/18/15 | ||||
HM2F Series Axial Piston Fixed Displacement Hydraulic Motor Advantages:
• higher pressure and higher speed
• high starting efficiency
• high power density
• high torque, long service life
• excellent low-speed performance
• suitable for construction machinery and general industrial vehicles
HM2F Series Axial Piston Fixed Displacement Hydraulic Motor Application:
Usage Method Of HM2F Series Axial Piston Fixed Displacement Hydraulic Motor:
- Mounting and Integration: Select a suitable location within the hydraulic system to mount the HM2F series axial piston fixed displacement Hydraulic Motor. Ensure proper alignment and securely mount the motor using appropriate brackets or accessories. Connect the engine to the hydraulic system using compatible fittings and hoses, ensuring tight and leak-free connections.
- Fluid Compatibility: Verify that the hydraulic fluid used in the system is compatible with the HM2F series motor. Refer to the manufacturer’s recommended fluid type, viscosity, and temperature range. Regularly monitor and maintain the hydraulic fluid to ensure optimal motor operation and longevity.
- Speed Control: Familiarize yourself with the speed control options provided with the HM2F series motor. Depending on the specific model, it may offer various control methods, such as manual or proportional control. Understand the recommended control settings and adjust them accordingly to optimize motor performance.
- Load Considerations: Consider your application’s load requirements using the HM2F series motor. Ensure the motor’s power and torque ratings suit the intended task. Avoid overloading the engine to prevent excessive wear and potential damage.
How To Bleed Double Acting Hydraulic Cylinder?
Bleeding a double-acting hydraulic cylinder is an important maintenance procedure that ensures proper operation and eliminates air from the hydraulic system. Here is a step-by-step guide on how to bleed a double-acting hydraulic cylinder:
Note: Before proceeding with the bleeding process, make sure you have the necessary safety equipment, such as gloves and protective eyewear, and ensure that the hydraulic system is depressurized.
- Identify Bleed Points: Locate the bleed points on the hydraulic cylinder. These are typically situated at the highest points of the cylinder and are marked with a fitting or valve.
- Position the Cylinder: Move the hydraulic cylinder to a position where the air trapped inside it will rise toward the bleed points. This is usually achieved by extending the cylinder to its maximum length.
- Prepare Tools: Ensure you have the appropriate tools to open and close the bleed points. This may include wrenches or pliers, depending on the type of fittings or valves used.
- Open Bleed Points: Carefully open the bleed points on the cylinder by turning the fittings counterclockwise or opening the valves. Start with the highest bleed point first.
- Purge Air: Slowly operate the hydraulic system to extend the cylinder fully. This will force the air trapped inside the cylinder to escape through the open bleed points. Monitor the bleed points for any signs of air bubbles coming out.
- Close Bleed Points: Once you observe a steady flow of hydraulic fluid without air bubbles, close the bleed points by turning the fittings clockwise or closing the valves. Ensure they are tightened securely to prevent any leaks.
- Retract the Cylinder: Operate the hydraulic system to retract the cylinder fully. This will help purge any remaining air from the system. Again, monitor the bleed points during this process.
- Repeat if Necessary: If you notice air bubbles or experience spongy operation after bleeding the cylinder once, repeat the process. Start again from the highest bleed point and work your way down until all the air is eliminated.
- Check System Operation: After bleeding the cylinder, verify the system’s operation. Confirm that the cylinder extends and retracts smoothly without any abnormal noises or performance issues.
- System Inspection: Inspect the hydraulic system for any signs of leaks, loose fittings, or other abnormalities. Address any issues promptly to maintain system integrity and performance.
Capacidad de la fábrica:
(1) Montaje
We have a first-class independent research and development assembly platform. The hydraulic cylinder production workshop has four semi-automatic lifting cylinder assembly lines and one automatic tilt cylinder assembly line, with a designed annual production capacity of 1 million pieces. The special cylinder workshop is equipped with various specifications of a semi-automatic cleaning assembly system with a designed annual production capacity of 200,000 and equipped with famous CNC machining equipment, a machining center, a high-precision cylinder processing special equipment, a robot welding machine, an automatic cleaning machine, automatic cylinder assembly machine, and automatic painting production line. Existing critical equipment of more than 300 sets (sets). The optimal allocation and efficient use of equipment resources ensure the accuracy requirements of products and meet the high-quality needs of products.
(2) Mecanizado
El taller de mecanizado está equipado con un centro de torneado de carril inclinado personalizado, un centro de mecanizado, una máquina de bruñido de alta velocidad, un robot de soldadura y otros equipos relacionados, que pueden procesar tubos cilíndricos con un diámetro interior máximo de 400 mm y una longitud máxima de 6 metros.
(3) Soldadura
(4) Pintura y revestimiento
Con pequeñas y medianas líneas de cilindros automáticos de recubrimiento de pintura a base de agua, para lograr la carga y descarga automática de robots y pulverización automática, la capacidad de diseño de 4000 piezas por turno;
También disponemos de una línea semiautomática de producción de pintura para grandes cilindros accionada por cadena, con una capacidad de diseño de 60 cajas por turno.
(5) Pruebas
Disponemos de instalaciones de inspección y bancos de pruebas de primera clase para garantizar que el rendimiento del cilindro cumple los requisitos.
We are one of the best hydraulic cylinder manufacturers. We can offer comprehensive hydraulic cylinders. We also provide corresponding cajas de cambios agrícolas. We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. We welcome customers at home and abroad to contact us to negotiate business, exchange information, and colabore con nosotros!