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Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker
Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker
Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker
Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker
Specifications
Brand Name :
HangTuo
Model Number :
SDE7"
Certification :
CE, ISO9001
Place of Origin :
China
MOQ :
1 piece
Price :
USD 300~456/ 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
Model :
SDE7"
Gear ratio :
57:1
Rated Output Torque :
2000 Nm
Holding Torque :
13500 Nm
Tilting Torque :
13200 Nm
Efficiency :
40%
Standard Color :
RAL 9006
Description

Dual Axis Worm Gear Slewing Drive With Enclosed House And Small Backlash For PV Tracker

Description

A slewing drive or slewing bearing is a rotation part that typically supports a heavy but slow-turning load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis solar tracking system. The slewing drive is made up of an envelop worm, gear, house etc. Solar tracker dual axis slew drive is perfect solution in the dual axis solar tracking applications.

Dual axis slew drive have three types solutions with slew drives:

In general, for easy bracket structure, the sde slew drive would be the perfect solution, but the other two are also very popular.

  • Two SE slew drives
  • One SE slew drive and one VE slew drive

Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker

Slew Drives Applied In PV Tracking System

Product Name SDE7 Slewing drive
Output Torque 980 N.m ; 723 ft.lbs
Max Output Torque 1938 N.m; 1429 ft.lbs
Tilting Moment Torque 7000 N.m; 5163 ft.lbs
Holding Torque 13200 N.m ; 9736 ft.lbs
Static Axial Rating 133.20 kN ; 29943 lb
Static Radial Rating 53 kN ; 11977 lb
Dynamic Axial Rating 31.90 kN ; 7171 lb
Dynamic Radial Rating 27.91 kN ; 6274 lb
Motor Alternatives 12V/24V Motor ; Stepper Motor ; Brushless Motor
Products Style Dual Axis; Single Axis; CPV/HCPV; Solar Dish; Parabolic; Solar Tower
Application Feature Solar Tracking System, Industrial Machinery
Solar System Square Meter 30 ㎡

SDE 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

Features

1. High backholding torque to improve the solar tracking system's safety

2. Enveloping worm drive inside

3. Multi tooth contact to ensure high load

4. Self-lock to improve safety

Product tags

slewing drive for solar tracking system

,

slewing drive solar tracker

,

slew drive for solar tracker
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Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker

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Product Detail
Brand Name :
HangTuo
Model Number :
SDE7"
Certification :
CE, ISO9001
Place of Origin :
China
MOQ :
1 piece
Price :
USD 300~456/ pc
Contact Supplier
Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker
Worm Gear Dual Axis Slew Drive With Enclosed House And Small Backlash For PV Tracker

Changzhou Hangtuo Mechanical Co., Ltd

Verified Supplier
7 Years
jiangsu, changzhou
Since 2018
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Solar Slew Drive, Dual Axis Slew Drive, Slew Drive Gearbox
Total Annual :
1500000-3000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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