Big Load IP66 Dual Axis Slew Drive For Two Axis Solar Tracking System
Big Load Dual Axis IP66 Slewing Drive For Dual Axis Solar Tracking System
Description
A dual-axis tracker allows your PV panels, fresnel, mirrors, concentrated PV, dish etc. to move on two directions, aligned both north-south and an east-west. This type of this system is designed to maximize your solar energy collection throughout the year. It can track seasonal variations in the height of the sun in addition to normal daily motion. It increases the productivity by a significant margin.
Our dual axis slewing drive is a kind of power unit that can keep the solar panel facing the sun at any time and make the solar light irradiate the solar panel vertically at any time. It can hold large loads with a wide range of movement. The SDE slewing drive is a dual positioner that can be mounted on a combination of axes to offer a full range of movement.
Performance Parameters of SDE Series
| 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 |
Advantages
1. our dual axis slewing drive is specially designed for the application in the solar energy field. It can complete horizontal and vertical movement at the same time.
2. our slewing drive can be attached with gear motor on the left side or right side.
Application
The most common slewing drive application for the dual-axis slewing drives are dual-axis solar trackers, such as heliostats and concentrated photovoltaics (CPV), and satellite or radar dishes. Other applications include automotive lifts, robotic arm positioners, and stage equipment.
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