Changzhou Hangtuo Mechanical Co., Ltd
Providing Innovative and Cost-effective Slewing Drives
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Envelop Worm Small Slewing Drive, Output Speed 0.02~0.04rpm For Solar Tracking System
Description
Single axis tracking systems can produce up to 35% more energy on average compared to a fixed mount PV solar system, and up to 40% more energy on average when using the dual axis trackers. So if you're living off-the-grid, that means 40% more energy for battery charging when you need it the most. And if you're in an area where you can sell energy back to your power utility, that's 40% more return on investment.
Hangtuo specialized in researching, development, manufacturing and offerring complete slew drive with 24vdc gear motor for various kinds of solar tracking system, such as horizontal single axis solar trackers, dual axis solar trackers etc. We can also suggest the suitable controllers for the trackers. So be sure to contact us today for more information!
SE Series Parameters
| Model | Ratio | Rated Output Torque (N.m) | Tilting Torque (N.m) | Holding Torque (N.m) | Axial Load (kN) | Radial Load (kN) | Efficiency | Precision (°) | Self-locking | Weight (kg) |
| 1” | 32:1 | 400 | 1000 | 1800 | 22 | 12 | 40% | ≤0.1 | Yes | 6 |
| 3” | 31:1 | 600 | 1500 | 3000 | 30 | 16 | 40% | ≤0.1 | Yes | 8 |
| 5” | 37:1 | 800 | 6000 | 9200 | 68 | 27 | 40% | ≤0.1 | Yes | 12 |
| 7” | 57:1 | 2000 | 13500 | 13200 | 132 | 58 | 40% | ≤0.1 | Yes | 21 |
| 9” | 61:1 | 4400 | 45000 | 30800 | 340 | 130 | 40% | ≤0.1 | Yes | 49 |
| 12” | 78:1 | 5800 | 54400 | 40560 | 480 | 190 | 40% | ≤0.1 | Yes | 61 |
| 14” | 85:1 | 6550 | 68000 | 54200 | 680 | 230 | 40% | ≤0.1 | Yes | 63 |
| 17” | 102:1 | 9400 | 135600 | 65040 | 980 | 390 | 40% | ≤0.1 | Yes | 105 |
| 21” | 125:1 | 16000 | 203400 | 81000 | 1600 | 640 | 40% | ≤0.1 | Yes | 149 |
| 25” | 150:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | ≤0.1 | Yes | 204 |
Features
Slew drive is a new kind of slew products, with its compact design, easy to mount and save more space. Slew drive consists of worm, slew ring, end cup, motor and so on. The core part is slewing bearing, so slew drive can also bear axial, radial loading and titling moment at the same time.