SDE7 Dual Axis Worm Gear Slew Drive Gearbox For Dual Axis Solar Tracking System
Dual Axis Slewing Drive Description
Dual-axis slewing drive designing with two axis drive at the same time. It is more tooth contacting and double output torque than SE Series slewing drive.This product has a long history, process technology has been very mature now.
SDE Model Slewing Drive Performance Parameters
| SDE Model Performance Parameters |
| Model |
Rated Output Torque (N.m) |
Tilting Torque
(kN.m)
|
Holding Torque (kN.m) |
Axial Load (kN) |
Radial Load (kN) |
Ratio |
Efficiency |
Precision
(degree)
|
IP |
Working Tep
(℃)
|
Self-locking |
Weight (kg) |
| 3" |
600 |
1.5 |
5.8 |
10 |
15 |
31:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
25kg |
| 5" |
800 |
6 |
9.2 |
16 |
27 |
37:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
34kg |
| 7" |
2000 |
7.5 |
13.2 |
34 |
58 |
57:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
56kg |
| 9" |
4300 |
16 |
27.2 |
60 |
130 |
61:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
92kg |
| 12" |
5800 |
25 |
41 |
77 |
190 |
78:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
160kg |
| 14" |
6750 |
48 |
45 |
110 |
230 |
85:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
224kg |
| 17" |
9460 |
67 |
54 |
142 |
390 |
102:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
320kg |
| 21" |
16000 |
89 |
65 |
337 |
640 |
125:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
492kg |
| 25" |
21450 |
112 |
89 |
476 |
950 |
150:1 |
40% |
≤0.15 |
66 |
-40～+80 |
Yes |
705kg
|
Applications
Our dual-axis slewing units generate torque by rotating about two independently separated axes, enabling stable and high-precision transmission over a wide range. Applications include solar trackers, heliostats, concentrated photovoltaics (CPV), and satellite and radio antennas.
Packaging
Inner Packaging: anti-rust plastic film ; vacuum plastic bags.
Outer Packaging: hard carton; wooden case ; wood pallet.
Shipping Term: by express; by air; by land; by sea.
For samples, since the slew drive is with small dimension but heavy weight weight, it's not cost effective shipping by sea while the express shipping the cost-effective way, our logistitic staffs will asked TNT, DHL, UPS, FEDEX, to compare the express price in order to find the most cost effective way.
If in bulk order in the future, we recommend ship by sea.
Product Tags:
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OEM Enclosed Slewing Drive 25 Inch Dual Axis Slewing Drive Images
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