Jinjiang Huawin Chemical Co., Ltd. / 2022-06-27
=== Base Info ===
=== Description ===
Model
SC9
Place of Origin
Changzhou,China
Brand
Coresun Drive
Available Load Weight
500-800kg
IP Class
IP66
Output Torque
805N.m
Tilting Moment Torque
33.9KN.m
Holding Torque
38.7KN.m
Static Axial laod rating
338kN
135kN
Gear Ratio
61:1
Efficiency
40%
Characteristics Of Slewing Drive
By adopting slewing bearing as its core component, slewing drive can bear axial force, radial force and tilting moment simultaneously. Slewing drive is widely applied in modular trailers, all types of cranes, aerial working platform, solar tracking systems and wind power systems.
Electric and planetary gearboxes can be designed according to customer's requirements. Slewing drive has the advantage for saving space in facilities, max load capacity in a compact design, extensive lifespan, and reduced maintenance costs.
Glossary
1) Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the torque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.
2) Radial load: Load vertical to the axis of slewing bearing
3) Axial load: Load parallel to the axis of slewing bearing
4) Holding torque: It is the reverse torque. When the drive is rotating reversely, and parts are not damaged,
5) The maximum torque achieved is called holding torque.
6) Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-locking.
7)SC9 is made by framework oil sealing structure,so the waterproof and dustproof is much better than normal oil sealing production.
8)SC9 have 8 bolts on worm shaft side,the original model just have 4 bolts.So,the axial load of SC9 is more steady than the other model.
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