SEA21 Slewing Drive

Product Item : SEA21
Category： Slewing Drive
100% quality assurance
China factory direct supply,competitive price
Dimensional same as original part
Contact us for more information. info@dpmachinery.com
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The SEA21 Slewing Drive operates on the worm gear mechanism, featuring a self-locking function that prevents reverse driving. This means the worm can drive the gear, but the gear cannot drive the worm. This characteristic allows the SEA21 Slewing Drive to be widely used in equipment such as lifting machinery and aerial work platforms. It not only enhances the technical sophistication of the host equipment but also significantly improves operational stability and safety.
Compared to traditional gear drives, the worm gear mechanism provides a relatively large reduction ratio. In certain applications, this can eliminate the need for an additional reduction gear component in the host equipment, thereby reducing procurement costs for customers and significantly lowering the failure rate of the host machinery.

The product parameters and drawings for the SEA21 Slewing Drive are as follows.

Slewing drive performance parameters
Output Torque	Tilting Moment Torque	Holding Torque	Axial Load	Radial Load	Ratio	Backlash	Weight
15 kN.m	203 kN.m	106 kN.m	1600 kN	650 kN	125:1	≤0.15°	150kg
11000 I bf.ft	150*10³ I bf.ft	78.2*10³ I bf.ft	359.7*10³ Ibf	146.1*10³ Ibf	125:1	≤0.15°	150kg

Tags: Slewing Drive

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SEA21 Slewing Drive

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