Vertica Worm Drive Slew Ring IP66 Protection Grade For Flat Single
Axis Solar Tracker
Worm Drive Slew Ring Description
slewing gears help make solar installations more effective and
profitable by supporting movement in both single and dual-axis
solar trackers. Moving enormous solar tracking systems requires
slewing gearboxes that offer both multi-plane load-holding and
rotational torque. Slewing drives that engage a greater number of
teeth offer more contact and high and strong torque.
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 |
Application
The slewing drive solar trackers for solar industry.
Solar axis trackers move solar panels such that they get more solar
access and create more power. They can be single axis or dual axis.
Our custom solutions for the solar industry help harness the sun’s
power in an efficient and cost-effective manner. Our slewing drives
and worm gear drives deliver the highest dynamic and static torque
load capacity in a small package. In applications where pointing
accuracy is critical, our double-enveloping worm gear technology
provides precision and accuracy, with absolute zero backlash
available.
Powered with hourglass worm technology for maximum gear torque and
the smoothest rotation. The slew drive applications also include,
truck cranes, man lifts, utility equipment, hydraulic attachments,
oil tool equipment, marine cranes, tire handlers, digger s and
automotive lifts, wind energy, satellite, robot etc.
