Description
3" dual axis rotation gear slewing drive for solar tracker satellite antenna with load 50-200kg.
Coresun Drive Slewing drives consist of slewing bearing, worm shaft, housing, bearing, motor and so on. Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing.
The slewing drive can be customized to meet the special requirement for new energy and engineering machinery application. Our production are being chosen by customers abroad and home with reliable quality and reputation.
Coresun Drive slew drive is designed to handle radial or axial loads using high rotational torque. Equipment for mining, construction, metalworking and other applications that require unrelenting strength combined with faultless precision use slewing technology for safety and accuracy.
This increased tooth engagement results in greater strength, efficiency and durability.The slewing drive uses standard worm technology in which the worm on the horizontal The speed ratio of the shaft depends on the relationship between the number of threads on the worm and the number of teeth in the worm gear or gear.The specifications of the drive and gear depend on the material of the gear. However, most of the drives and gears typically used consist of steel and phosphor bronze. According to a wide range of tests,chilled nickel-phosphorus bronze ranks first in terms of Wear resistance and deformability.
SVH3 dual axis slewing drive advantage1.After heat treatment, the gear, worm gear, high hardness, good wear resistance, service life can reach 25-30 years
2. Through tooth grinding and special worm processing mode, fit clearance, high precision.
3. Double lip skeleton oil seal structure is adopted to achieve IP65 and IP66 protection level.4. Compact structure, easy installation, meet the load design requirements.
5. Customizable production with different flanges and adapters.
Model | SVH3 | Place of Origin | Changzhou,China |
Brand | Coresun Drive | Type | Dual Axis |
IP Class | IP65 | Output Torque | 446N.m |
Tilting Moment Torque | 1100N.m | Holding Torque | 2000N.m |
Mounting Bolts | M10 | Output Speed | 0.5rpm |
Gear Ratio | 62:1 | Efficiency | 40% |
3" SVH3 Slewing Drive Production Photo
The definition of altitude angle is the angle formed between a horizontal plane and an imaginary line pointed to the sun. The azimuth angle is a horizontal angular distance from a reference direction, usually north.Generally, these trackers are set up as alt-azimuth mounts, meaning the axes move vertically (the altitude) and horizontally (azimuth). This reduces the issue of ground clearance, which can be a problem with equatorial mounts, but it requires a controller to make the adjustments in driving two motors.
In addition to the benefit for concentrating collectors, dual-axis tracking is sometimes used with flat collectors. A flat collector always receives the maximum amount of solar energy if it is oriented so that the direct radiation is perpendicular to its surface.
A dual-tracker moves the collector continuously during daylight hours to meet this condition, thus maximizing the solar energy harvested.
Coresun Drive processes the Slewing Drive Motor metallographic testing to ensure the quality of raw material and follows the standard inspection specification.
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