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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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Self-Lock SDE Series Worm Gear Slew Ring Drive Used For Tower Concentrated Plant And CPV
High strength precision dual axis slew drive for solar tracker
In general, slew gear slewing drive used in port machinery, special
construction vehicles, trailers, all types of cranes, aerial
working platform. Nowadays, as the global request for clean
energy, slewing drive are widely used in the solar tracking
systems, small wind turbines
Hangtuo is fully equipment with all advanced machines for
manufacturing, assembly, inspection, test processes and automatic
cleaning and painting and power coating lines.
Slewing drive is the combination of the slewing ring with the
hourglass worm shft, wich provides more tooth contact ,
increased drive torque and smoother rotation.
Features
1. Radial and axial loads, and tilting moments simultaneously
2. Space savings in facilities
3. Maximum load capacity in a compact design
4. Extensive lifespan
5. Higher output torque and holding load
6. Top tracking precision
7. Strong corrosion resistance and sealing effective
Key Parts List
1, Housing base
2, Slewing Ring
3, Raceway
4, Seal
5, Top Plate
6, Drive(hydraulic motor /electronic motor )
7, Motor Adapter
8, O-ring
9, Input Hole
10, Shaft Opposite to Motor
11, End Cap
12, Cover
13, Encoder
Advantages
1. We can supply various size of slewing drive.
2. Diameter range: 3 inches-----25 inches, Weight range:
25kg--------705kg
3. Design and manufacture according to customer needs, OEM slewing
drive.
4. High quality, competitive price, prompt delivery and best
services.
Standards
ISO9001:2008, CE
Dual Axis Slew Drive 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) |
| 3" | 31:1 | 600 | 1500 | 5800 | 10 | 15 | 40% | ≤0.1 | Yes | 25 |
| 5" | 37:1 | 800 | 6000 | 9200 | 16 | 27 | 40% | ≤0.1 | Yes | 34 |
| 7" | 57:1 | 2000 | 7500 | 13200 | 34 | 58 | 40% | ≤0.1 | Yes | 56 |
| 9" | 61:1 | 4300 | 16000 | 27200 | 60 | 130 | 40% | ≤0.1 | Yes | 92 |
| 12" | 78:1 | 5800 | 25000 | 40560 | 77 | 190 | 40% | ≤0.1 | Yes | 160 |
| 14" | 85:1 | 6750 | 48000 | 44200 | 110 | 230 | 40% | ≤0.1 | Yes | 224 |
| 17" | 102:1 | 9460 | 67000 | 53040 | 142 | 390 | 40% | ≤0.1 | Yes | 320 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | ≤0.1 | Yes | 492 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | ≤0.1 | Yes | 705 |
