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Horizontal Enclosed Small Slew Drive Attached With 24VDC Motor With For Tilted Solar Trackers
Horizontal Enclosed Slew Drive Description
As a power source, slew motor is usually DC planetary gear motor or AC gear motor or hydraulic gear motor. AC hydraulic motor is mainly used in the construction machinery as a power drive system. As the core component is slewing ring drive, slewing gearbox can readily withstand the axial and radial forces.
Slew drive is a new kind of slew products. It is composed of worm, slewing ring, total enclosed housing, electric or hydraulic motor. The core parts is slewing ring, so it can bear axial loading, radial loading and titling moment at the same time. Compare with the traditional slew products, slew drive is easy to install and maintain, it can also save more space. The typical applications of our slew drive include agriculture machinery, construction machinery, conveyor systems, cranes, drilling rigs, mining, military, dredges, amusement park, solar generation system and other new energy field.
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 |
Slewing Drive Application
Slewing drive is a perfect motion control product for the application which requires rotational torque strength.
Slew Drive For Solar: it is designed in solar photovoltaic panel rotation and improves power generation efficiency. Single axis and dual axis solar tracking solutions are available.
Slewing drive for solar tracking system application include solar Concentrator Solar Dish, CPV (Concentrated Photovoltaics), CSP (Concentrated solar power), solar parabolic trough, PV tracker
For wind generators: Slewing drives are used to rotate the pedestal in wind turbines
Slewing Drive for Construction Machinery Application: widely applied on mounted truck crane, aerial working platform, Dock Crane, Timber Grab
For Industry Market: Automation/Assembly line, robotic arm
For Satellite: slew drive can be used for space communications and global positioning systems in satellite dishes.
