Product Description:
1.The spur gear slewing drive driven by a servo motor, under the condition of small inertia, the spur
gear slewing drive is usually locked by the servo motor's exact stop. The locking force of the servo motor is amplified by the gear ratio of the planetary reducer and the spur gear slewing drive, finally reflected on the turntable, the final locking force on the turntable is still very large, which is very suitable for small inertia conditions.
2.The spur gear slewing drive that using hydraulic motor, during use, the hydraulic motor can be braked to achieve the locking of the spur gear slewing drive. There are usually three hydraulic motor braking methods:
Braking with overflow valve: It can achieve bidirectional braking on the hydraulic motor and can play a buffering role.
Braking with accumulator: Install accumulators near the oil inlet and outlet of the hydraulic motor to achieve bidirectional braking on the hydraulic motor.
Braking with normally closed brake: When the hydraulic oil in the brake hydraulic cylinder loses pressure, the brake will act immediately to achieve braking.
3.The spur gear slewing drive that using brake reduction motor, the disk brake of the brake motor is installed on the end cover of the non-output end of the motor. When the brake motor is connected to power source, the electromagnet attracts the armature, the brake armature is separated from the brake disk, the motor rotates. When the brake motor loses power, the electromagnet cannot attract the armature, the brake armature contacts the brake disk, the motor immediately stops rotating. The purpose of the spur gear slewing drive lock is realized through the characteristics of the brake motor's power-off braking.
Company Contact:
Contact Name: Guoguo
Company Name: Unique Transmission Equipment(luoyang)co., Ltd
Email:
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Tel: +86-379-64915181
Fax:
Street Address: No.22 Binhe Road,
New & High Tech Industry
Development Zone, Luoyang Area Of
China (henan) Pilot Free Trade Zone,
471000
Website:
https://en.u-transmission.com
Member name: UniqueTransmission
Country:
China
Member Since: 16 June 2021
Total Leads:
196 UniqueTransmission Import Export Business Leads
Business focus: Slew Drive, Slewing Ring
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