China supplier Neutral Package/Wooden Pallet CHINAMFG Low Speed High Torque Gear Motor vacuum pump ac system

Product Description

GRH specialized in providing hydraulic components and solutions for hydraulic systems.
With continuous improvement and enthusiasm over the past 30 years, CHINAMFG has developed into an emerging power in the fluid power industry since it was established in 1986.
GRH (ZheJiang )  – International Sales Office
GRH (ZheJiang )  –  Manufacturing Facility and Domestic Sales Office

GRH specializes in offering hydraulic components and technology solutions for hydraulic years for more than 30 years, with our establishment way back in 1986.

Our product catalogue is extensive, with our primary products including hydraulic gear pumps and pump valve assemblies, hydraulic power units, proportional valves, monoblock directional control valves, cycloidal speed reducers, hydraulic gear motors and geared flow dividers. We also offer a full line of hydraulic technology and system solutions, connecting our experience with expert staff, ensuring we are able to fully meet an array of customer requirements, with the hydraulic components widely used in industrial machinery, lifting machinery, construction machinery, agricultural equipment and other industrial applications.GRH covers an area of 120,000m2, employs over 300 staff and annually produces more than 1 million hydraulic components sold to more than 100 countries around the world.

 

Following ISO9000/TS16949 quality management system standards, CHINAMFG uses ERP production management systems to provide high quality hydraulic products for customers. To purse advanced technology, CHINAMFG is equipped with 305 sets of various machining centers and equipment, including a German high speed cutting center, American honing machine, special CHINAMFG boring machine and more. Strict processes and management keep the assembly process always under control. All the delivered products will be 100% tested and inspectors conduct sampling inspection according to international standards. Strict control over time, pressure, temperature, flow, stroke and other parameters ensures the quality stability and reliability of outgoing products.Advanced technologies, reliable quality and performance, and a meticulous service spirit allow CHINAMFG to be highly recognized by CHINAMFG customers.

    

Production description

 

GRH specialized in providing hydraulic components and solutions for hydraulic systems.
With continuous improvement and enthusiasm over the past 30 years, CHINAMFG has developed into an emerging power in the fluid power industry since it was established in 1986.

GRH (ZheJiang )  – International Sales Office
GRH (ZheJiang )  –  Manufacturing Facility and Domestic Sales Office
    

 About Us
Our product catalogue is extensive, with our primary products including hydraulic gear pumps and pump valve assemblies, hydraulic power units, proportional valves, monoblock directional control valves, cycloidal speed reducers, hydraulic gear motors and geared flow dividers. We also offer a full line of hydraulic technology and system solutions, connecting our experience with expert staff, ensuring we are able to fully meet an array of customer requirements, with the hydraulic components widely used in industrial machinery, lifting machinery, construction machinery, agricultural equipment and other industrial applications.
GRH covers an area of 120,000m2, employs over 300 staff and annually produces more than 1 million hydraulic components sold to more than 100 countries around the world. Following ISO9000/TS16949 quality management system standards, CHINAMFG uses ERP production management systems to provide high quality hydraulic products for customers. To purse advanced technology, CHINAMFG is equipped with 305 sets of various machining centers and equipment, including a German high speed cutting center, American honing machine, special CHINAMFG boring machine and more. Strict processes and management keep the assembly process always under control. All the delivered products will be 100% tested and inspectors conduct sampling inspection according to international standards. Strict control over time, pressure, temperature, flow, stroke and other parameters ensures the quality stability and reliability of outgoing products.
Advanced technologies, reliable quality and performance, and a meticulous service spirit allow CHINAMFG to be highly recognized by CHINAMFG customers. 

Production description

Company Information

 

GRH specializes in offering hydraulic components and technology solutions for hydraulic years for more than 30 years, with our establishment way back in 1986.

Our product catalogue is extensive, with our primary products including hydraulic gear pumps and pump valve assemblies, hydraulic power units, proportional valves, monoblock directional control valves, cycloidal speed reducers, hydraulic gear motors and geared flow dividers. We also offer a full line of hydraulic technology and system solutions, connecting our experience with expert staff, ensuring we are able to fully meet an array of customer requirements, with the hydraulic components widely used in industrial machinery, lifting machinery, construction machinery, agricultural equipment and other industrial applications.GRH covers an area of 120,000m2, employs over 300 staff and annually produces more than 1 million hydraulic components sold to more than 100 countries around the world.

 

Following ISO9000/TS16949 quality management system standards, CHINAMFG uses ERP production management systems to provide high quality hydraulic products for customers. To purse advanced technology, CHINAMFG is equipped with 305 sets of various machining centers and equipment, including a German high speed cutting center, American honing machine, special CHINAMFG boring machine and more. Strict processes and management keep the assembly process always under control. All the delivered products will be 100% tested and inspectors conduct sampling inspection according to international standards. Strict control over time, pressure, temperature, flow, stroke and other parameters ensures the quality stability and reliability of outgoing products.Advanced technologies, reliable quality and performance, and a meticulous service spirit allow CHINAMFG to be highly recognized by CHINAMFG customers.

Certifications

Customer Photos

Packaging & Shipping

Varies ways of packing for excavator attachments, you have most volume saved with Nude Pack, easier loading and unloading with Pallet and Frame pack, stacking high for small excavator bucket or other attachments with Frame Pack. While just as much as merits, each way of packing has its demerits. Pack and Frame Pack allows minimum scrathing of paint, but less loading.

FAQ

Q: what’s your advantages? A: Factory established in 1986; With a great deal of production experience; 370 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.
Q: What is your payment terms? A: Small order/sample order,full payment in advance; full order,30% deposit and the balance before shippment. Q: Can you make my own brand on the products? A: Of course we can.
Q: What Is Our Main Export Market? A: America(45.5%):USA, Canada, Argentina, Brazil Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland. Asia(18.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon. Others(5.8%).

The competitive advantage of product line:

Production capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Gear Pump,Hydraulic Motor/Hydraulic Control Valve/Hydraulic Power Unit    

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
North America 0 60
South America 0 10
Eastern Europe 0 10
South Asia 0 10
Domestic Market 0 10

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Three-coordinates Measuring Machine CRYSTA-AS574 1 7 acceptable
Horizontal Machining Center Horizontal Machining Center 5 7 acceptable
Heat Energy Deburring Machine ITBM400 1 7 acceptable
Vertical Grinding Machine O325-14LB 1 6 acceptable
CNC Lathe GS200PLVS 36 9 acceptable
Semi-automatic Gear Machine YB3150E 5 6 acceptable
Sonicleaning Machine N/A 2 6 acceptable
Spray Painting Line N/A 1 6 acceptable
Heat Treating Machine N/A 5 7 acceptable

Short lead time:

Products Name Order(in the last 12month) Shortest Lead Time
Gear Pump; Hydraulic Motor; Hydraulic Control Valve; Hydraulic Power Unit 6 Pcs 40 Days

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Certification: CE, ISO9001
Excitation Mode: None
Power Rating: None
Casing Protection: Cast Iron
Number of Poles: 0
Speed: High Speed
Samples:
US$ 65/Piece
1 Piece(Min.Order)

|

Customization:
Available

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gear motor

Are gear motors suitable for both heavy-duty industrial applications and smaller-scale uses?

Yes, gear motors are suitable for both heavy-duty industrial applications and smaller-scale uses. Their versatility and ability to provide torque multiplication make them valuable in a wide range of applications. Here’s a detailed explanation of why gear motors are suitable for both types of applications:

1. Heavy-Duty Industrial Applications:

Gear motors are commonly used in heavy-duty industrial applications due to their robustness and ability to handle high loads. Here are the reasons why they are suitable for such applications:

  • Torque Multiplication: Gear motors are designed to provide high torque output, making them ideal for applications that require substantial force to move or operate heavy machinery, conveyors, or equipment.
  • Load Handling: Industrial settings often involve heavy loads and demanding operating conditions. Gear motors, with their ability to handle high loads, are well-suited for tasks such as lifting, pulling, pushing, or driving heavy materials or equipment.
  • Durability: Heavy-duty industrial applications require components that can withstand harsh environments, frequent use, and demanding operating conditions. Gear motors are typically constructed with durable materials and designed to withstand heavy vibrations, shock loads, and temperature variations.
  • Speed Reduction: Many industrial processes require the reduction of motor speed to achieve the desired output speed. Gear motors offer precise speed reduction capabilities through gear ratios, allowing for optimal control and operation of machinery and equipment.

2. Smaller-Scale Uses:

While gear motors excel in heavy-duty industrial applications, they are also suitable for smaller-scale uses across various industries and applications. Here’s why gear motors are well-suited for smaller-scale uses:

  • Compact Size: Gear motors are available in compact sizes, making them suitable for applications with limited space or small-scale machinery, devices, or appliances.
  • Torque and Power Control: Even in smaller-scale applications, there may be a need for torque multiplication or precise power control. Gear motors can provide the necessary torque and power output for tasks such as precise positioning, controlling speed, or driving small loads.
  • Versatility: Gear motors come in various configurations, such as parallel shaft, planetary, or worm gear designs, offering flexibility to match specific requirements. They can be adapted to different applications, including robotics, medical devices, automotive systems, home automation, and more.
  • Efficiency: Gear motors are designed to be efficient, converting the electrical input power into mechanical output power with minimal losses. This efficiency is advantageous for smaller-scale applications where energy conservation and battery life are critical.

Overall, gear motors are highly versatile and suitable for both heavy-duty industrial applications and smaller-scale uses. Their ability to provide torque multiplication, handle high loads, offer precise speed control, and accommodate various sizes and configurations makes them a reliable choice in a wide range of applications. Whether it’s powering large industrial machinery or driving small-scale automation systems, gear motors provide the necessary torque, control, and durability required for efficient operation.

gear motor

How do gear motors compare to other types of motors in terms of power and efficiency?

Gear motors can be compared to other types of motors in terms of power output and efficiency. The choice of motor type depends on the specific application requirements, including the desired power level, efficiency, speed range, torque characteristics, and control capabilities. Here’s a detailed explanation of how gear motors compare to other types of motors in terms of power and efficiency:

1. Gear Motors:

Gear motors combine a motor with a gear mechanism to deliver increased torque output and improved control. The gear reduction enables gear motors to provide higher torque while reducing the output speed. This makes gear motors suitable for applications that require high torque, precise positioning, and controlled movements. However, the gear reduction process introduces mechanical losses, which can slightly reduce the overall efficiency of the system compared to direct-drive motors. The efficiency of gear motors can vary depending on factors such as gear quality, lubrication, and maintenance.

2. Direct-Drive Motors:

Direct-drive motors, also known as gearless or integrated motors, do not use a gear mechanism. They provide a direct connection between the motor and the load, eliminating the need for gear reduction. Direct-drive motors offer advantages such as high efficiency, low maintenance, and compact design. Since there are no gears involved, direct-drive motors experience fewer mechanical losses and can achieve higher overall efficiency compared to gear motors. However, direct-drive motors may have limitations in terms of torque output and speed range, and they may require more complex control systems to achieve precise positioning.

3. Stepper Motors:

Stepper motors are a type of gear motor that excels in precise positioning applications. They operate by converting electrical pulses into incremental steps of movement. Stepper motors offer excellent positional accuracy and control. They are capable of precise positioning and can hold a position without power. Stepper motors have relatively high torque at low speeds, making them suitable for applications that require precise control and positioning, such as robotics, 3D printers, and CNC machines. However, stepper motors may have lower overall efficiency compared to direct-drive motors due to the additional power required to overcome the detents between steps.

4. Servo Motors:

Servo motors are another type of gear motor known for their high torque, high speed, and excellent positional accuracy. Servo motors combine a motor, a feedback device (such as an encoder), and a closed-loop control system. They offer precise control over position, speed, and torque. Servo motors are widely used in applications that require accurate and responsive positioning, such as industrial automation, robotics, and camera pan-tilt systems. Servo motors can achieve high efficiency when properly optimized and controlled but may have slightly lower efficiency compared to direct-drive motors due to the additional complexity of the control system.

5. Efficiency Considerations:

When comparing power and efficiency among different motor types, it’s important to consider the specific requirements and operating conditions of the application. Factors such as load characteristics, speed range, duty cycle, and control requirements influence the overall efficiency of the motor system. While direct-drive motors generally offer higher efficiency due to the absence of mechanical losses from gears, gear motors can deliver higher torque output and enhanced control capabilities. The efficiency of gear motors can be optimized through proper gear selection, lubrication, and maintenance practices.

In summary, gear motors offer increased torque and improved control compared to direct-drive motors. However, gear reduction introduces mechanical losses that can slightly impact the overall efficiency of the system. Direct-drive motors, on the other hand, provide high efficiency and compact design but may have limitations in terms of torque and speed range. Stepper motors and servo motors, both types of gear motors, excel in precise positioning applications but may have slightly lower efficiency compared to direct-drive motors. The selection of the most suitable motor type depends on the specific requirements of the application, balancing power, efficiency, speed range, and control capabilities.

gear motor

How does the gearing mechanism in a gear motor contribute to torque and speed control?

The gearing mechanism in a gear motor plays a crucial role in controlling torque and speed. By utilizing different gear ratios and configurations, the gearing mechanism allows for precise manipulation of these parameters. Here’s a detailed explanation of how the gearing mechanism contributes to torque and speed control in a gear motor:

The gearing mechanism consists of multiple gears with varying sizes, tooth configurations, and arrangements. Each gear in the system engages with another gear, creating a mechanical connection. When the motor rotates, it drives the rotation of the first gear, which then transfers the motion to subsequent gears, ultimately resulting in the output shaft’s rotation.

Torque Control:

The gearing mechanism in a gear motor enables torque control through the principle of mechanical advantage. The gear system utilizes gears with different numbers of teeth, known as gear ratio, to adjust the torque output. When a smaller gear (pinion) engages with a larger gear (gear), the pinion rotates faster than the gear but exerts more force or torque. This results in torque amplification, allowing the gear motor to deliver higher torque at the output shaft while reducing the rotational speed. Conversely, if a larger gear engages with a smaller gear, torque reduction occurs, resulting in higher rotational speed at the output shaft.

By selecting the appropriate gear ratio, the gearing mechanism effectively adjusts the torque output of the gear motor to match the requirements of the application. This torque control capability is essential in applications that demand high torque for heavy lifting or overcoming resistance, as well as applications that require lower torque but higher rotational speed.

Speed Control:

The gearing mechanism also contributes to speed control in a gear motor. The gear ratio determines the relationship between the rotational speed of the input shaft (driven by the motor) and the output shaft. When a gear motor has a higher gear ratio (more teeth on the driven gear compared to the driving gear), it reduces the output speed while increasing the torque. Conversely, a lower gear ratio increases the output speed while reducing the torque.

By choosing the appropriate gear ratio, the gearing mechanism allows for precise speed control in a gear motor. This is particularly useful in applications that require specific speed ranges or variations, such as conveyor systems, robotic movements, or machinery that needs to operate at different speeds for different tasks. The speed control capability of the gearing mechanism enables the gear motor to match the desired speed requirements of the application accurately.

In summary, the gearing mechanism in a gear motor contributes to torque and speed control by utilizing different gear ratios and configurations. It enables torque amplification or reduction, depending on the gear arrangement, allowing the gear motor to deliver the required torque output. Additionally, the gear ratio also determines the relationship between the rotational speed of the input and output shafts, providing precise speed control. These torque and speed control capabilities make gear motors versatile and suitable for a wide range of applications in various industries.

China supplier Neutral Package/Wooden Pallet CHINAMFG Low Speed High Torque Gear Motor   vacuum pump ac system	China supplier Neutral Package/Wooden Pallet CHINAMFG Low Speed High Torque Gear Motor   vacuum pump ac system
editor by CX 2024-04-15

Gear Motor

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