SE1 Horizontal Solar Tracker Drive With Hardened Gear Tooth For Small Single And Dual Axis Solar Tracker
Description
Slew drives are perfect for applications that require both load holding and rotational torque from the same gear box. The drives come with an hourglass worm technology, which increase the efficiency of the drives. The difference between normal and hourglass technology is that, in a conventional worm gearing system, only one tooth of the gear is in contact with the worm shaft, whereas in hourglass, it has multi-tooth contact.
Advantages
The structure is compact, the return clearance is small, the precision is high, the service life is very long, and the rated output torque can be made very large. But the price is slightly more expensive. Planetary reducers are generally used when high torque is required in a limited space, ie small volume and large torque, and its reliability and life are better than spur gear reducers. Spur gear reducers are used for lower current consumption, low noise and high efficiency low cost applications. Planetary reducers are characterized by small size, high output torque and high transmission efficiency, as long as they have these requirements.
Technical Data
SE Model Performance Parameters
| Model | Rated Output Torque (N.m) | TiltingTorque (N.m) | Holding Torque (N.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency | Precision (degree) | IP | Self-locking | Weight (kg) |
| 1" | 400 | 1000 | 1800 | 22 | 12 | 32:1 | 40% | ≤0.10 | 66 | Yes | 6 |
| 3" | 600 | 1500 | 3000 | 30 | 16 | 31:1 | 40% | ≤0.10 | 66 | Yes | 8 |
| 5" | 800 | 6000 | 9200 | 68 | 27 | 37:1 | 40% | ≤0.10 | 66 | Yes | 12 |
| 7" | 2000 | 13500 | 13200 | 132 | 58 | 57:1 | 40% | ≤0.10 | 66 | Yes | 21 |
| 9" | 4400 | 45000 | 30800 | 340 | 130 | 61:1 | 40% | ≤0.10 | 66 | Yes | 49 |
| 12" | 5800 | 54400 | 40560 | 480 | 190 | 78:1 | 40% | ≤0.10 | 66 | Yes | 61 |
| 14" | 6550 | 68000 | 54200 | 680 | 230 | 85:1 | 40% | ≤0.10 | 66 | Yes | 63 |
| 17" | 9400 | 135600 | 65040 | 980 | 390 | 102:1 | 40% | ≤0.10 | 66 | Yes | 105 |
| 21" | 16000 | 203400 | 81000 | 1600 | 640 | 125:1 | 40% | ≤0.10 | 66 | Yes | 149 |
| 25" | 21000 | 271160 | 89000 | 2400 | 950 | 150:1 | 40% | ≤0.10 | 66 | Yes | 204 |
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Horizontal Solar Tracker Drive With Hardened Gear Tooth For Small Single And Dual Axis Solar Tracker Images
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