VE5 Worm Gear Slew Drive, IP66 Enclosed Housing For Parabolic
Trough Power Stations
Worm Gear Slew Drive Description
Vertical 5 inch high precision slewing drive could be applied in
parabolic trough power plants (PTPP). It is a kind of developed
thermal power station which can generate electricity by collecting
the heat of the sun to the high temperature fluid.
VE Model Performance Parameters
| VE Model Performance Parameters |
| Model | Rated Output Torque (N.m) | Holding Torque (kN.m) | Tilting Torque (kN.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency | Precision (Degree) | IP | Working Tep(℃) | Self-locking | Weight(kg) |
| 3" | 806 | 9 | 5 | 22 | 15 | 31:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 12kg |
| 5" | 962 | 30 | 6 | 16 | 27 | 37:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 18kg |
| 7" | 7344 | 60 | 10 | 34 | 58 | 51:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 32kg |
| 8" | 8000 | 70 | 14 | 50 | 80 | 50:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 28kg |
| 9" | 8784 | 80 | 16 | 60 | 130 | 61:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 52kg |
| 12" | 11232 | 100 | 25 | 77 | 190 | 78:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 65kg |
| 14" | 12240 | 120 | 48 | 110 | 230 | 85:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 88 kg |
| 17" | 14688 | 136 | 67 | 142 | 390 | 102:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 135 kg |
| 21" | 18000 | 140 | 89 | 337 | 640 | 125:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 192 kg |
| 25" | 21600 | 150 | 112 | 476 | 950 | 150:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 251 kg |
The parabolic through power plants consists of:
- parabolic reflectors (mirrors)
- receiver tube
- metal support structure
- tracking system that includes the slewing drives, sensors, and
controls
VE5 Performance Parameters
| Model: | vertical 5 inch slewing drive |
| Rated Output Torque: | 800 Nm |
| Tilting Torque: | 5000 Nm |
| Axial Load: | 16 kN |
| Radial Load: | 27 kN |
| Holding Torque: | 9200 Nm |
| Efficiency: | 40% |
| Precision: | ≤0.1 ° |
| Self-locking: | Yes |
| Weight: | 18 kg |
Features
1. Excellent backholding torque to ensure the safety
2. High precision to ensure a stable reflector
3. High IP rating to improve service life in outdoor comlicated
conditions
Customized Services
1. Special design based on different applications and projects
2. Different types of motors could be matched, such as hydraulic
motors, stepper motors, electrical motors etc.
3. Different colors are available based on RAL code; our standard
color is RAL 9006.
Shipping
Express: door to door, just need to pay the import tax if required
by the custom.
By air or by sea: factory to destination airport/sea port, need pay
destination fee charged by the airport(the destination fee is
always charged by per B/L regardless of the package is big, small,
heavy or light, in gerneral 200~400 USD per cargo) and import tax
if required by the custom.
By train: sometimes the shipping price is the same as sea but
taking less shipping time than sea, we will take this shipping way
into consideration if the goods are in urgent need by our clients.
