Vertical 9 Inch Solar Tracker Slew Drive With Hourglass Worm And
Fit For 13*13 Main Tube
Description
Hangtuo have enrich and expert knowledge on designing, developing
and manufacturing slewing drives. We have more than 10 years’
experience. Our team is specialized in researches and develops in
that particular area. Our experience covers the fields of tracking
technologies for photovoltaic systems, mechanical engineering,
slewing drive technology.
Our Advantages
Quick Reaction Times
Long-term experience in intelligent-process control for mass
production as well as in customer-oriented product development.
Product Advantage
Slewing Drive (Enclosed Type, Vertical Type, Dual Axis Type,
Precision Type) Hourglass worm slewing drive is based on the
slewing bearing with strong tilting moment torque and static
self-locking function. Much tooth contact surface is designed
specially for driving high load.
Stable Quality
Set up Critical Quality Inspection Points, Total 9 positions
through the plant. We set up critical quality inspection points ,
make quality inspection instructions to control strictly in key
process. We use high precision & measurement gauge calibration.
Testing
Advanced measurement device
Measurement should be calibrated, check and only qualified gauge
can be used.
Technical Sheet
| 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 | 1800 | 22 | 15 | 40% | ≤0.1 | Yes | 12 |
| 5" | 37:1 | 800 | 5000 | 9200 | 16 | 27 | 40% | ≤0.1 | Yes | 18 |
| 7" | 57:1 | 1750 | 7000 | 13200 | 34 | 58 | 40% | ≤0.1 | Yes | 32 |
| 8" | 51:1 | 2250 | 11200 | 20400 | 50 | 80 | 40% | ≤0.1 | Yes | 28 |
| 9" | 61:1 | 2250 | 16000 | 30800 | 60 | 130 | 40% | ≤0.1 | Yes | 52 |
| 12" | 78:1 | 4300 | 25000 | 40560 | 77 | 190 | 40% | ≤0.1 | Yes | 65 |
| 14" | 85:1 | 5600 | 48000 | 44200 | 110 | 230 | 40% | ≤0.1 | Yes | 88 |
| 17" | 102:1 | 6750 | 67000 | 53040 | 142 | 390 | 40% | ≤0.1 | Yes | 135 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | ≤0.1 | Yes | 192 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | ≤0.1 | Yes | 251 |
For further detailed product technical parameters, contact us for
product catalog and detailed sales drawings.
Application
The most common slewing drive application for the dual-axis slewing
drivesare 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.
