Sign In | Join Free | My disqueenfrance.com |
|
Brand Name : HangTuo
Model Number : SDE21
Certification : CE, ISO9001
Place of Origin : China
MOQ : 1 piece
Price : USD 280~504 / pc
Payment Terms : L/C, T/T, Western Union
Supply Ability : 2000 pcs per month
Delivery Time : 15~45 days
Packaging Details : plywood box
Material : 50Mn, 42CrMo
Type : worm and wormwheel
Life time : 30 years
OEM : Available
Application : Solar tracking system
Ratio : 125
Enclosed housing : Yes
Helical Gear Enclosed Housing Dual Axis Slew Drive Model SDE21 With AC 380 Motor For Solar Tracker
Description
Performance
Slew drives use patented hourglass worm technology to give maximum control and movement support. Our worm gears engage 5 to 11 teeth on the pitch line of the ring gear from the hourglass screw, which is higher tooth engagement than standard worms, giving the gearbox greater stability and strength. Learn more about hourglass technology.
Applications
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.
SDE Dual-Axis Positioner Specifications
Reliability
SDE dual-axis slewing drives are assured for a 30-year field life of precise 3D positioning. SDE drives create an efficient and reliable solution in a single drive. We qualify all of our components and raw materials using standards set by ISO 9001, CE certifications to maximize field life.
Applications
The azimuth & Elevation combined and enclosed designing can improve the tracking precision and power generation efficiency.
Dual Axis Slew Drive Technical Data
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 |
![]() |
Helical Gear Enclosed Housing Dual Axis Slew Drive Model SDE21 With AC 380 Motor For Solar Tracker Images |