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[China]
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Address: NO.628, HONGMEI STREET, TIANNING DISTRICT, CHANGZHOU, JIANGSU. CHINA
Contact name:Jessie
Changzhou Hangtuo Mechanical Co., Ltd |
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SDE3 Dual Axis Slew Drive With 24VDC Gear Motor For Solar Tracker With Enclosed Housing
Description
The worm is driven by the motor, which drives the outer ring of the slewing ring to rotate; the outer ring output the torque through the flange and the inner ring of the slewing ring is fixed in the housing. Slewing drive has reverse self-locking because of worm gear drive with reverse self-locking characteristics.
Hangtuo’s slewing drives provide a large ratio in a single stage of gearing, optimized for weight versus performance. The bearings and gears are assembled into a low-profile, self-retaining, and ready-to-install housing, enabling the product to react to all axial and radial forces, and resulting tilting moments created in the most challenging applications. These highly-adaptable products also feature strong shock resistance, long-life performance, smooth rotation, bearing protection, and sealed drive options. All of the technical benefits, combined with industry-leading quality standards, make Hangtuo products the ideal candidates for performance-critical, heavy-duty applications.
SDE Model Performance Parameters
| Model | Rated Output Torque (N.m) | Holding Torque (N.m) | TiltingTorque (N.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Effeciency | Precision (degree) | Self-locking | Weight (kg) |
| 3" | 600 | 1500 | 5800 | 3.6 | 15 | 31:1 | 43% | ≤0.1 | Yes | 25kg |
| 5" | 800 | 6000 | 9200 | 16 | 27 | 37:1 | 43% | ≤0.1 | Yes | 34kg |
| 7" | 2000 | 13500 | 13200 | 34 | 58 | 57:1 | 43% | ≤0.1 | Yes | 56kg |
| 9" | 4300 | 16000 | 27200 | 60 | 130 | 61:1 | 43% | ≤0.1 | Yes | 92kg |
| 12" | 5800 | 25000 | 40560 | 77 | 190 | 78:1 | 43% | ≤0.1 | Yes | 160 kg |
| 14" | 6750 | 48000 | 44200 | 110 | 230 | 85:1 | 43% | ≤0.1 | Yes | 224kg |
| 17" | 9460 | 67000 | 53040 | 142 | 390 | 102:1 | 43% | ≤0.1 | Yes | 320kg |
| 21" | 16000 | 89000 | 65000 | 337 | 640 | 125:1 | 43% | ≤0.1 | Yes | 492kg |
| 25" | 21450 | 112000 | 89000 | 476 | 950 | 150:1 | 43% | ≤0.1 | Yes | 705 kg |
Key features
1. stable
2. high precision
3. excellent performance
