This electric telescopic mast is driven by trapezoidal screw,lifting process is table and reliable.With self-locking system,the mast can stop at any position as need.
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Description:
◆This electric telescopic mast is driven by lead rod and Steel Wire winch, lifting process is stable and reliable. With self-locking system, the mast can stop at any position as need.
◆There is rubber seal between each section of mast, tripled protection: anti-water, anti-sand, anti-icing.
◆Beside electric lifting, the set can be extended manually, manual handle is supplied in case any electricity power failure.
◆Strong compact design ensures bending, torsion and 8 grade wind resistance.
Specifications:
|
Model NO |
Height (M) |
Section |
Closing height(M) |
Max mast diameter (mm) |
Vertical Payload (KG) |
Rated voltage (V) |
Rising time （min） |
Motor power (W) |
Base size (mm) |
Fix hole size (mm) |
Weight (KG) |
|
SGD25/50-C |
2.5 |
4 |
0.9 |
98 |
50 |
AC220/DC24 |
＜1 |
300W |
290*160 |
130*100 |
25 |
|
SGD30/50-C |
3.0 |
4 |
1 |
98 |
50 |
AC220/DC24 |
＜1 |
300W |
290*160 |
130*100 |
30 |
|
SGD45/50-C |
4.5 |
4 |
1.50 |
98 |
50 |
AC220/DC24 |
＜1.5 |
300W |
290*160 |
130*100 |
40 |
|
SGD60/40-C |
6 |
4 |
1.80 |
98 |
40 |
AC220/DC24 |
＜1.5 |
300W |
290*160 |
130*100 |
50 |
