The rotary motor that can directly generate driving effect through the rotary drive reducer is essentially a high torque permanent magnet motor, which is directly connected to the load. This design eliminates all mechanical transmission components such as gearboxes, belts, pulleys, and couplings. Directly driving a rotating system brings many benefits to designers and users.
Why Choose Coresun Drive:
Coresun is located in Changzhou and is a manufacturer of rotary bearings and rotary drives that integrates research and development, design, and production. The company is a high-tech manufacturing enterprise with complete equipment, integrating research and development, design, manufacturing, and service. We adhere to the business philosophy of "high quality and low price, honesty and trustworthiness, customer first" and continue to develop and grow in the market. At present, the company has a production building area of 20000 square meters and an annual output of more than 40000 sets of slewing bearings. The company currently has over 200 employees, including 35 management personnel, 21 technical R&D personnel, and more than 10 quality control personnel. The product is popular throughout the country and has been exported to more than 50 countries and regions including the United States, the United Kingdom, Italy, the Netherlands, Norway, Spain, India, South Korea, Singapore, Thailand, Vietnam, Malaysia, etc., receiving unanimous praise from domestic and foreign customers.
Production Description:
|
Model |
SC7 |
Brand |
Coresun Drive |
|
Gear Ratio |
71:1 |
Output Torque(max.) |
3.5kN.m |
|
Tilting Moment(max.) |
13.5kN.m |
Holding Torque |
10.4kN.m |
|
Static Axial Load Rating |
133kN |
Static Radial Load Rating |
53kN |
|
Mechanical Efficiency |
40% |
Self-locking |
Reliable static self-locking |
|
Precision |
≤0.2° |
IP Class |
IP65 |
|
Model |
SC3 |
Brand |
Coresun Drive |
|
IP Class |
IP65 |
Gear Ratio |
62:1 |
|
Precision |
≤0.2° |
Output Torque(max.) |
1.2kN.m |
|
Tilting Moment(max.) |
1.1kN.m |
Holding Torque |
2.2kN.m |
|
Static Axial Load Rating |
30kN |
Static Radial Load Rating |
15kN |
|
Mechanical Efficiency |
30% |
Self-locking |
Reliable static self-locking |
Due to the regular maintenance required for mechanical transmission, it often leads to unplanned shutdowns. The direct drive rotary motor technology fundamentally improves the reliability of the machine, reducing maintenance time and costs. By eliminating the flexibility brought by mechanical transmission, the direct drive design avoids the trouble of inertia matching between the motor and the load. At the same time, the positioning accuracy and speed accuracy can also be improved by 50 times. Directly driving the motor also brings another benefit: the auditory noise is reduced by 20 decibels.
Rotary drive reducer is an ideal solution for semiconductor processing equipment, as the motor is directly connected to the driving load, eliminating the need for belts, pulleys, and gearboxes that must be used in traditional servo motor systems. The reduction in the number of components also reduces the overall size of the machine, allowing production managers to place more high-value process equipment in a single process compartment. The disappearance of mechanical transmission components results in the system not requiring maintenance and operating more quietly.
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