China Best Sales CHINAMFG Hot 0.37kw Electric Crane Geared & End Carriage Motor with Hot selling

Product Description

CHINAMFG Hot 0.37kw Electric Crane Geared & End Carriage Motor

 

CHINAMFG specialize in manufacturing BMS electric chain hoist, BMG wire rope hoist, BM electric chain hoist, Crane geared motor, End carriage ,Manual chain hoist

Brima brand products include:
* BMS electric chain hoist from 125kg to 1ton
* BMG wire rope hoist from 3.2ton to 80 ton
* BM electric chain hoist from 250 kg to 50ton
* Crane geared motor
* End carriage
* Manual chain hoist

BRIMA Crane geared motor with Buffer :

1. Speed reducer shell adopts good material
Cast Iron manufacturing,with high precision CNC lathe machining,gear made of alloy steel material,vacuum carburizing pumping after careful calibration and abrasive,impact resistance,high safety factor of 5 times or more.

2. Buffer
The use of the flywheel cushion motor producted out of shape,high inertia,start and brake are very smooth,not heavy shaking.

3. Motor
Easy tp heat,high pressure,low noise,high performance,high torque,small current,small volume,strong output power,high frequency can be used.

4. Electromagnet brake
Brake force,bolt directly adjust the braking force,brake pads with high wear resistance,long service life,high safety.

Model Power Poles Output Module Gear Ratio Speed
50hz 60hz
BM-030 0.25KW 4P M3,M3.5,M4 10:1 150rpm 180rpm
0.25KW 6P 90rpm 120rpm
0.4KW 4P 150rpm 180rpm
BM-050 0.4KW 4P M3,M3.5,M4 8.5:1 176rpm 210rpm
0.37KW 6P 115rpm 140rpm
BM-050(QX) 0.75KW 4P 176rpm 210rpm
0.6KW 6P 115rpm 140rpm
BM-100 0.75KW 4P M3,M3.5,M4,M5 7.7:1 188rpm 228rpm
0.6KW 6P 123rpm 148rpm
0.4/0.13KW4P 4P 188/62rpm 228/75rpm
BM-100(QX) 1.1KW 4P 188rpm 228rpm
0.75KW 6P 123rpm 148rpm
BM-150 1.1KW 4P M3.5,M4,M5 13:1 114rpm 135rpm
0.75KW 6P 67rpm 92rpm
0.6/0.2KW 4/12P 114/33rpm 137/45rpm
BM-150(QX) 1.5KW 4P 114rpm 135rpm
1.1KW 6P 67rpm 92rpm
BM-200 1.5KW 4P M4,M5,M6 16:1 92rpm 110rpm
1.1KW 4P 92rpm 110rpm
1.5KW 6P 61rpm 7.3rpm
0.75/0.25KW 4/12P 92/30rpm 110/36rpm
BM-200(QX) 2.2KW 4P 92rpm 110rpm
1.5KW 6P 61rpm 73rpm
BM-300 2.2KW 4P M5,M6 16:1 92rpm 110rpm
1.5KW 6P 61rpm 73rpm
1.5/0.5KW 4/12P 92/30rpm 110/73rpm

FAQ:
 
1.What’s your product range?
We are specialized in manufacturing electric chain hoist,european wire rope hoist,manual electric chain hoist,crane geared motor end carriage and etc.

2.When can I get the quotation?
There have mailbox and other contact ways in website,you can feel free to contace us.If we received your enquiry,we will contact you and ask you something important about the products that you really need,and then we will send you the quotation.

3.What information should I know if I want to get a quotation?
It is very important for customers to know the specifications that you want to purchase.So you should know the lifting height,model,pendant button and etc.So,we can send you the quotation.More details can be provided if you contact us.

4.Why you choose BRIMA?
Prompt reply for inquiry within 24hours;
High capacity and professional technology;
Strict delivery inspection guarantees;
After-sales service for you.

We will do our best to satisfy your needs.

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Application: Industrial
Operating Speed: Constant Speed
Number of Stator: Three-Phase
Species: YS Series Three-Phase
Rotor Structure: Squirrel-Cage
Casing Protection: Protection Type
Customization:
Available

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gear motor

What types of feedback mechanisms are commonly integrated into gear motors for control?

Gear motors often incorporate feedback mechanisms to provide control and improve their performance. These feedback mechanisms enable the motor to monitor and adjust its operation based on various parameters. Here are some commonly integrated feedback mechanisms in gear motors:

1. Encoder Feedback:

An encoder is a device that provides position and speed feedback by converting the motor’s mechanical motion into electrical signals. Encoders commonly used in gear motors include:

  • Incremental Encoders: These encoders provide information about the motor’s shaft position and speed relative to a reference point. They generate pulses as the motor rotates, allowing precise measurement of position and speed changes.
  • Absolute Encoders: Absolute encoders provide the precise position of the motor’s shaft within a full revolution. They do not require a reference point and provide accurate feedback even after power loss or motor restart.

2. Hall Effect Sensors:

Hall effect sensors use the principle of the Hall effect to detect the presence and strength of a magnetic field. They are commonly used in gear motors for speed and position sensing. Hall effect sensors provide feedback by detecting changes in the motor’s magnetic field and converting them into electrical signals.

3. Current Sensors:

Current sensors monitor the electrical current flowing through the motor’s windings. By measuring the current, these sensors provide feedback regarding the motor’s torque, load conditions, and power consumption. Current sensors are essential for motor control strategies such as current limiting, overcurrent protection, and closed-loop control.

4. Temperature Sensors:

Temperature sensors are integrated into gear motors to monitor the motor’s temperature. They provide feedback on the motor’s thermal conditions, allowing the control system to adjust the motor’s operation to prevent overheating. Temperature sensors are crucial for ensuring the motor’s reliability and preventing damage due to excessive heat.

5. Hall Effect Limit Switches:

Hall effect limit switches are used to detect the presence or absence of a magnetic field within a specific range. They are commonly employed as end-of-travel or limit switches in gear motors. Hall effect limit switches provide feedback to the control system, indicating when the motor has reached a specific position or when it has moved beyond the allowed range.

6. Resolver Feedback:

A resolver is an electromagnetic device used to determine the position and speed of a rotating shaft. It provides feedback by generating sine and cosine signals that correspond to the shaft’s angular position. Resolver feedback is commonly used in high-performance gear motors requiring accurate position and speed control.

These feedback mechanisms, when integrated into gear motors, enable precise control, monitoring, and adjustment of various motor parameters. By utilizing feedback signals from encoders, Hall effect sensors, current sensors, temperature sensors, limit switches, or resolvers, the control system can optimize the motor’s performance, ensure accurate positioning, maintain speed control, and protect the motor from excessive loads or overheating.

gear motor

What is the significance of gear reduction in gear motors, and how does it affect efficiency?

Gear reduction plays a significant role in gear motors as it enables the motor to deliver higher torque while reducing the output speed. This feature has several important implications for gear motors, including enhanced power transmission, improved control, and potential trade-offs in terms of efficiency. Here’s a detailed explanation of the significance of gear reduction in gear motors and its effect on efficiency:

Significance of Gear Reduction:

1. Increased Torque: Gear reduction allows gear motors to generate higher torque output compared to a motor without gears. By reducing the rotational speed at the output shaft, gear reduction increases the mechanical advantage of the system. This increased torque is beneficial in applications that require high torque to overcome resistance, such as lifting heavy loads or driving machinery with high inertia.

2. Improved Control: Gear reduction enhances the control and precision of gear motors. By reducing the speed, gear reduction allows for finer control over the motor’s rotational movement. This is particularly important in applications that require precise positioning or accurate speed control. The gear reduction mechanism enables gear motors to achieve smoother and more controlled movements, reducing the risk of overshooting or undershooting the desired position.

3. Load Matching: Gear reduction helps match the motor’s power characteristics to the load requirements. Different applications have varying torque and speed requirements. Gear reduction allows the gear motor to achieve a better match between the motor’s power output and the specific requirements of the load. It enables the motor to operate closer to its peak efficiency by optimizing the torque-speed trade-off.

Effect on Efficiency:

While gear reduction offers several advantages, it can also affect the efficiency of gear motors. Here’s how gear reduction impacts efficiency:

1. Mechanical Efficiency: The gear reduction process introduces mechanical components such as gears, bearings, and lubrication systems. These components introduce additional friction and mechanical losses into the system. As a result, some energy is lost in the form of heat during the gear reduction process. The efficiency of the gear motor is influenced by the quality of the gears, the lubrication used, and the overall design of the gear system. Well-designed and properly maintained gear systems can minimize these losses and optimize mechanical efficiency.

2. System Efficiency: Gear reduction affects the overall system efficiency by impacting the motor’s electrical efficiency. In gear motors, the motor typically operates at higher speeds and lower torques compared to a direct-drive motor. The overall system efficiency takes into account both the electrical efficiency of the motor and the mechanical efficiency of the gear system. While gear reduction can increase the torque output, it also introduces additional losses due to increased mechanical complexity. Therefore, the overall system efficiency may be lower compared to a direct-drive motor for certain applications.

It’s important to note that the efficiency of gear motors is influenced by various factors beyond gear reduction, such as motor design, control systems, and operating conditions. The selection of high-quality gears, proper lubrication, and regular maintenance can help minimize losses and improve efficiency. Additionally, advancements in gear technology, such as the use of precision gears and improved lubricants, can contribute to higher overall efficiency in gear motors.

In summary, gear reduction is significant in gear motors as it provides increased torque, improved control, and better load matching. However, gear reduction can introduce mechanical losses and affect the overall efficiency of the system. Proper design, maintenance, and consideration of application requirements are essential to optimize the balance between torque, speed, and efficiency in gear motors.

gear motor

In which industries are gear motors commonly used, and what are their primary applications?

Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:

1. Robotics and Automation:

Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.

2. Automotive Industry:

The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.

3. Manufacturing and Machinery:

Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.

4. HVAC and Building Systems:

In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.

5. Marine and Offshore Industry:

Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.

6. Renewable Energy Systems:

The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.

7. Medical and Healthcare:

Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.

These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.

China Best Sales CHINAMFG Hot 0.37kw Electric Crane Geared & End Carriage Motor   with Hot selling	China Best Sales CHINAMFG Hot 0.37kw Electric Crane Geared & End Carriage Motor   with Hot selling
editor by CX 2024-03-09

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