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IP66 VE9 Single Worm Slew Drive With Electrical Motor For Flat Single Axis Solar Tracking System
Description
VE9 Slewing drive can be basically divided into single worm slew drive and double worm slew drive.
Advantages of Slew Drive
1. Modularization
Due to the high integration of the slew drive, users do not have to purchase and machining each part of the slew drive. It also reduce the initial preparation process of the product production to a certain extent, thus greatly improve the safety of labor productivity.
2. Safety
Worm drive has the characteristics of reverse self-locking, which can achieve reverse self-locking, that is, only by the worm to drive the worm wheel. This characteristic makes the slew drive can be widely used in lifting, aerial work platform and other equipments, it’s not improving the scientific and technological, but also greatly improve the operation stability of the host and the safety factor of the operator.
3. Simplified Design
Compared with traditional gear transmission, worm gear can get a relatively large deceleration ratio, in some cases, the main machine can save reducer components, so as to reduce procurement costs for customers, but also greatly reduce the fault generation rate of the slew drives.
VE Slewing Drive Technical Data
| Model | Rated Output Torque (N.m) | Holding Torque (N.m) | TiltingTorque (N.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Precision (degree) | Precision | IP | Self-locking | Weight(kg) |
| 3" | 600 | 1800 | 1500 | 22 | 15 | 31:1 | 40% | ≤0.10 | 66 | Yes | 12kg |
| 5" | 800 | 9200 | 5000 | 16 | 27 | 37:1 | 40% | ≤0.10 | 66 | Yes | 18kg |
| 7" | 1750 | 13200 | 7000 | 34 | 58 | 57:1 | 40% | ≤0.10 | 66 | Yes | 32kg |
| 8" | 2250 | 20400 | 11200 | 50 | 80 | 51:1 | 40% | ≤0.10 | 66 | Yes | 28kg |
| 9" | 4300 | 30800 | 16000 | 60 | 130 | 61:1 | 40% | ≤0.10 | 66 | Yes | 52kg |
| 12" | 5600 | 40560 | 25000 | 77 | 190 | 78:1 | 40% | ≤0.10 | 66 | Yes | 65kg |
| 14" | 6750 | 44200 | 48000 | 110 | 230 | 85:1 | 40% | ≤0.10 | 66 | Yes | 88 kg |
| 17" | 9460 | 53040 | 67000 | 142 | 390 | 102:1 | 40% | ≤0.10 | 66 | Yes | 135 kg |
| 21" | 16000 | 65000 | 89000 | 337 | 640 | 125:1 | 40% | ≤0.10 | 66 | Yes | 192 kg |
| 25" | 21450 | 89000 | 112000 | 476 | 950 | 150:1 | 40% | ≤0.10 | 66 | Yes | 251 kg |
Advantages of DC Motors
1. Stable quality →Coming from good materials and technic
2. Low price →Not cheapest but lowest at the same quality
3. Fast Delivery → Sample order delivery within one week
4. Good service →Satisfactory service before and after sales
Features of DC Motors
1. 56 mm planetary gearbox with 60mm dc motor and 57mm brushless motor
2. Small size dc gear motor with low speed and big torque
3. 60mm gear motor provide 43 Nm torque and more reliable
4. Suitable to small diameter, low noise and big torque application
5. Reduction ratio: from 4~398
Dimensions of DC Motor
Technical Data of DC Motor
| Type | Voltage DC.(V) | No load | Rated | Max torque(Nm) | ||||
| Current (A) | Speed(rpm) | Motor speed (rpm) | Current (A) | Speed(r/min) | Torque(Nm) | |||
| ZYT80 | 24 | 0.8 (MAX) | 2.6 | 1100 | 3.8(MAX) | 1.7 | 250 | 300 |
