Specifications
Brand Name :
HangTuo
Model Number :
SDE 21"
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, QT
Gear ratio :
125:1
Rated Output Torque :
16 kNm
Holding Torque :
89 kNm
Tilting Torque :
65 kNm
Standard Color :
RAL 9006
Backlash :
less than 0.1 degree
Rotating Type :
Double Axis
Description

IP66 Envelope Worm Planetary Slew Drive Gearbox For Photovoltaic Solar Tracking System

Description

A slewing drive is usually composed of a slewing ring, worm, casting housing, and standard components like bearing and bolts, etc. While used in photovoltaic power generation system, the slewing drive is usually used in combination with DC planetary speed reducer motor and AC speed reducer motor. While used in engineering equipment, it is regularly used in combination with hydraulic motor to function as power driving system.

A slewing drive is also called slewing gear drive or slewing reducer, etc. It is typically used in solar power systems, wind turbines, satellite system, and engineering machinery like truck cranes, man lifts, etc. Now it has been prosperously used in photovoltaic tracking systems.

When a slewing drive is used in solar energy industry, users have to choose an ideal one according to the actual area of solar panels. Broadly speaking, 3 inch slewing drive is suitable for solar power system coming with 3- 5 m2 solar panel, 7 inch for 10-17 m2 solar panel, 9 inch for 18-30 m2, 12 inch for 31-45 m2, and 14 inch for 46-60 m2. These are provided for your reference. For more specific and detailed information, please feel free to contact our sales person at the contact page.

Product Advantages


1) Higher output torque and holding load
2) Top tracking precision
3) Strong corrosion resistance and sealing effective

4) Self-locking


Application

SDE3,SDE7,SDE21 dual axis slewing drive for solar tracking system

Precision instruments

CPV

Dish

Satellite Antenna

SDE Model Performance Parameters

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

Application Fields

Wind Power Field Metallurgical Machinery
Light Industry Heavy Equipments
Port/Marine Machiner Military Products.
Construction Machinery Mining Steel Works Equipment
Sewage Treatment Plant Agricultural Machinery
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IP66 envelope Worm Planetary Slew Drive Gearbox For Photovoltaic Solar Tracking System

Ask Latest Price
Brand Name :
HangTuo
Model Number :
SDE 21"
Certification :
CE, ISO9001
Place of Origin :
China
MOQ :
1 piece
Price :
USD 280~504 / pc
Contact Supplier
IP66 envelope Worm Planetary Slew Drive Gearbox For Photovoltaic Solar Tracking System
IP66 envelope Worm Planetary Slew Drive Gearbox For Photovoltaic Solar Tracking System

Changzhou Hangtuo Mechanical Co., Ltd

Verified Supplier
7 Years
jiangsu, changzhou
Since 2018
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
1500000-3000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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