China manufacturer CHINAMFG CHINAMFG M+S Hydraulic Orbit Cycloid Wheel Drive Swing Oil Motor for Mini Digger Excavator with Best Sales

Product Description

Product Description

 

Product Parameters

 

Parameter Sheet

Displacement(ml/r)
 
  50 63 80 100 125 160 200 250 315 400 500
Flow(LPM) Cont. 40 53 58 58 58 58 58 58 58 58 58
Int. 46 58 68 68 68 68 68 68 68 68 68
Speed(RPM) Cont. 750 760 653 551 440 344 276 220 175 140 110
Int. 863 832 766 646 516 404 323 258 205 162 128
Pressure(Mpa) Cont. 14 14 14 14 14 14 12.5 11 9 9 8
Int. 17 17 17 17 17 17 15 13 11 10 9
Torque(N*m) Cont. 89 112 142 178 223 285 318 350 360 418 464
Int. 108 136 172 216 270 346 382 416 400 464 500

Detailed Photos

 

Detail Images 

Our Advantage
1.Quick response within 12 hours 

2.Accept small order(MOQ:1pcs) 

3.Custom service.Unusual packaging,standard packing or as customer required 

4.Excellent after-sales service 

5.Strict quality control system.100% factory testing and inspection personnel in accordance with international standards for the high-frequency sampling, to ensure the quality of products manufactured

6.Accept ODM&OEM
Factory Show&Production Details

Packing&Delivery&After-sale
1.Standard wooden case or cartonbox
2.Safety for long-distance transportation
3.All of the productions will be checked carefully before delivery

Pre-sales Service
1. Inquiry and consulting support
2. Sample testing support
3. Recommend the most suitable machine according to customer’s purpose
4. Factory visiting welcomed
After-sales Service
1. Training how to install the machine
2. Training how to use the machine
3. Warranty 1 year
4. Engineers available to service machinery oversea

FAQ

Q:1.What’s your main application?
 –Hydraulic Orbit Motors
 –Excavator parts
 –Hydraulic Winches
–Mini Excavators
 
Q:2.What is the MOQ?
–MOQ:1pcs.

 Q:3.How long is your delivery time?
–Generally it is 2-3 days if the goods are in stock. or it is 7-15 days .if the goods are not in stock, it is according to quantity.

Q:4.What payment method is accepted?
–T/T,L/C,Paypal,Western union,Trade assurance,VISA

Q:5.How to Place your order ?

1).Tell us Model number ,quantity and other special requirements.

2).Proforma Invoice will be made and send for your approval.
3).Productions will be arranged CHINAMFG receipt of your approval and payment or deposit.
4).Goods will be delivered as stated on the proforma invoice.

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After-sales Service: Training/Online Support/Changing Spare Parts
Warranty: 1 Year
Type: Motor
Samples:
US$ 50/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

hydraulic motor

How does the efficiency of hydraulic motors compare to other types of motors, such as electric motors?

The efficiency of hydraulic motors compared to other types of motors, such as electric motors, depends on various factors and the specific application. Here’s a detailed explanation of the efficiency comparison:

Hydraulic motors and electric motors both have advantages and disadvantages in terms of efficiency:

  • Hydraulic Motor Efficiency: The efficiency of hydraulic motors can vary depending on the design, operating conditions, and system configuration. Overall, hydraulic motors can achieve high efficiencies, typically ranging from 80% to 95%. However, it’s important to consider that hydraulic systems may experience energy losses due to factors such as fluid leakage, heat dissipation, and pressure drops in the system. Proper maintenance, system design, and component selection are crucial for optimizing the efficiency of hydraulic motors.
  • Electric Motor Efficiency: Electric motors are known for their high efficiency. Modern electric motors can achieve efficiency levels above 90%, with some advanced models reaching efficiencies of 95% or higher. Electric motors have improved significantly in recent years due to advancements in motor design, materials, and control systems. Additionally, electric motors have the advantage of being able to operate at variable speeds and can be precisely controlled, allowing for efficient energy management in various applications.

When comparing the efficiency of hydraulic motors and electric motors, it’s important to consider the specific requirements and characteristics of the application:

  • In applications where precise control, variable speed operation, and high efficiency are critical, electric motors are often preferred. Electric motors offer excellent controllability and can be integrated with advanced control systems, enabling efficient energy management and optimization.
  • Hydraulic motors, on the other hand, excel in applications that require high torque output, compact size, and the ability to handle heavy loads. They are commonly used in industries such as construction, agriculture, and mining, where high power density and robustness are crucial.

It’s worth noting that the efficiency comparison between hydraulic motors and electric motors is not always straightforward. The overall system efficiency also depends on other components, such as pumps, valves, and transmission systems, which may introduce additional energy losses. Additionally, the specific operating conditions, duty cycles, and maintenance practices can significantly impact the efficiency of both types of motors.

In summary, while electric motors generally have higher efficiency levels, hydraulic motors have unique advantages in terms of power density, torque capability, and suitability for heavy-duty applications. The choice between hydraulic motors and electric motors depends on the specific requirements, operating conditions, and trade-offs of each application.

hydraulic motor

What safety precautions should be taken when working with hydraulic motors?

Working with hydraulic motors involves potential hazards, and it’s important to follow safety precautions to ensure the well-being of personnel and prevent accidents. Here are some essential safety precautions to consider:

  • Training: Ensure that individuals working with hydraulic motors have received proper training on their operation, maintenance, and safety protocols. Familiarize yourself with the specific hydraulic motor model and any associated safety guidelines provided by the manufacturer.
  • Protective Equipment: Wear appropriate personal protective equipment (PPE) when working with hydraulic motors. This may include safety glasses, gloves, steel-toed boots, and protective clothing. PPE helps protect against potential hazards such as fluid leaks, flying debris, or accidental contact with moving parts.
  • Hydraulic Fluid Handling: Handle hydraulic fluid with care. Avoid direct contact with the skin or eyes, as hydraulic fluids can be harmful. In case of contact, promptly wash the affected area with soap and water. Follow proper procedures for storing, handling, and disposing of hydraulic fluids as per local regulations.
  • Pressure Release: Before performing any maintenance or repair tasks on the hydraulic motor or associated components, release the pressure in the system. Follow proper lockout/tagout procedures to isolate the hydraulic system from its power source and relieve any residual pressure. This helps prevent sudden movements or unexpected releases of stored energy.
  • Leak Inspection: Regularly inspect the hydraulic motor and associated connections for any signs of fluid leaks. If a leak is detected, address it promptly by shutting down the system and repairing or replacing the affected components. Leaking hydraulic fluid can create slippery surfaces, leading to slip and fall hazards.
  • Mechanical Hazards: Be cautious of moving parts and rotating components when the hydraulic motor is in operation. Keep hands, clothing, and tools clear of the motor’s moving parts to avoid entanglement or injury. Do not reach into or bypass safety guards or protective covers.
  • Proper Tools: Use the appropriate tools and equipment when working with hydraulic motors. Ensure that tools are in good condition and suitable for the task at hand. Improper tools or using excessive force can lead to accidents or damage to the motor.
  • System Integrity: Maintain the integrity of the hydraulic system by regularly inspecting hoses, fittings, and seals for any signs of wear, damage, or deterioration. Ensure that all components are properly tightened and secure. Address any issues promptly to prevent potential failures or leaks.
  • Emergency Preparedness: Be prepared for potential emergencies. Know the location of emergency shutdown switches, fire extinguishers, and first aid kits in the vicinity of the hydraulic motor. Establish emergency response protocols and ensure that personnel are trained in first aid and emergency procedures.

By adhering to these safety precautions, individuals can minimize the risks associated with working with hydraulic motors and maintain a safe working environment.

hydraulic motor

How does the displacement of a hydraulic motor affect its speed and torque characteristics?

The displacement of a hydraulic motor plays a significant role in determining its speed and torque characteristics. The displacement refers to the volume of hydraulic fluid that the motor can displace in a single rotation or reciprocating cycle. Here’s a detailed explanation of how the displacement affects the speed and torque characteristics:

  • Speed: The displacement of a hydraulic motor is directly related to its rotational speed. Generally, a larger displacement motor will have a higher maximum speed. This is because a larger displacement motor can displace more hydraulic fluid per rotation, allowing for faster movement and higher rotational speeds.
  • Torque: The displacement of a hydraulic motor also affects its torque output. A larger displacement motor typically generates higher torque values. This is because the larger volume of hydraulic fluid being displaced results in more force being applied to the motor’s output shaft, leading to increased torque. As a result, a motor with a larger displacement can provide greater pulling, lifting, or pushing force.
  • Speed-Torque Relationship: The displacement of a hydraulic motor influences the speed-torque relationship. In general, hydraulic motors exhibit an inverse relationship between speed and torque. As the speed increases, the torque output decreases, and vice versa. However, the specific speed-torque characteristics can vary depending on the motor design and type.
  • Varying Displacement for Speed and Torque Control: Some hydraulic motors offer variable displacement capabilities. By adjusting the displacement, operators can control both the speed and torque output of the motor. Increasing the displacement can result in higher speeds but lower torque, while decreasing the displacement can provide higher torque at the expense of speed. This feature allows for flexibility and adaptability in different applications.
  • Efficiency Considerations: It’s important to note that the displacement of a hydraulic motor can impact its overall efficiency. Generally, larger displacement motors tend to have higher volumetric losses and lower overall efficiency compared to smaller displacement motors. However, advancements in motor design and technologies have helped to improve the efficiency of hydraulic motors across a wide range of displacements.

In summary, the displacement of a hydraulic motor directly influences its speed and torque characteristics. A larger displacement motor typically offers higher maximum speed and greater torque output. Understanding the relationship between displacement, speed, and torque is crucial in selecting the appropriate hydraulic motor for specific applications, considering the desired balance between speed, torque, and efficiency.

China manufacturer CHINAMFG CHINAMFG M+S Hydraulic Orbit Cycloid Wheel Drive Swing Oil Motor for Mini Digger Excavator   with Best Sales China manufacturer CHINAMFG CHINAMFG M+S Hydraulic Orbit Cycloid Wheel Drive Swing Oil Motor for Mini Digger Excavator   with Best Sales
editor by CX 2024-05-17