Brand Name : HangTuo
Model Number : SE7
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
Model : 7 inch
Gear ratio : 57:1
Efficiency : 40%
Precise : <0.1°
Driver : Electric, hydraulic, servo motor
Type : Horizontal and Vertical
Application : Industrial and OEM Applications
Color : As Requested
Small Backlash Worm Gear Slewing Ring With 12VDC Motor For PV And CSP Tracking System
Product Description
Enclosed housing slewing drive mainly apply to the relatively high condition for high requirement for dust-proof,rain-proof and anti-corrosion occasion. Protection grade IP66.
Brand Name: HT
Model Number: SE7, 7 Inch
Material: 50 Mn, 42CrMo
Certificate: ISO9001, CE
Warranty: 3~5 years
Life Time: 30 years
Packing: Plywood box with steel frame
The size of the slew drive is different, and its specification model is divided based on the approximate raceway diameter of the slew bearings: WD-080, WD-0130, WD-0170, WD-0223, WD-0343, WD-0419, WD-0478, WD-0625 and other specifications. The naming standard of the domestic model is according to the approximate raceway diameter of the slew bearings, in inches (1 inch =25.4mm), is divided into: SE3, SE5, SE7, SE9, SE12, SE14, SE17, SE21, SE25 and other specifications. The "WD" representative in the foreign model callout means: the abbreviation of Worm and drive, and the "SE" in the domestic model callout: the abbreviation of Slewing and Enclose. Regardless of the method of naming, the corresponding mounting dimensions and performance parameters of each model are the same.
Features & Applications
By adopting slewing bearing as its corecomponent,slewing drive can bear axial force, radial force and tilting moment simultaneously. Slewing drive is widely applied in modular trailers, all types of cranes, aerial working platform,solar tracking systems and wind power systems.
Parameters of SE Slewing Drives
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) |
1” | 32:1 | 400 | 1000 | 1800 | 22 | 12 | 40% | ≤0.1 | Yes | 6 |
3” | 31:1 | 600 | 1500 | 3000 | 30 | 16 | 40% | ≤0.1 | Yes | 8 |
5” | 37:1 | 800 | 6000 | 9200 | 68 | 27 | 40% | ≤0.1 | Yes | 12 |
7” | 57:1 | 2000 | 13500 | 13200 | 132 | 58 | 40% | ≤0.1 | Yes | 21 |
9” | 61:1 | 4400 | 45000 | 30800 | 340 | 130 | 40% | ≤0.1 | Yes | 49 |
12” | 78:1 | 5800 | 54400 | 40560 | 480 | 190 | 40% | ≤0.1 | Yes | 61 |
14” | 85:1 | 6550 | 68000 | 54200 | 680 | 230 | 40% | ≤0.1 | Yes | 63 |
17” | 102:1 | 9400 | 135600 | 65040 | 980 | 390 | 40% | ≤0.1 | Yes | 105 |
21” | 125:1 | 16000 | 203400 | 81000 | 1600 | 640 | 40% | ≤0.1 | Yes | 149 |
25” | 150:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | ≤0.1 | Yes | 204 |
50Mn, 42CrMo |
7" 12vdc Motor Backlash Worm Gear Slewing Ring Images |