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Specification |
40 Meter |
30 Meter |
20 Meter |
| Tower |
Tower Type |
Telescopic Mobile Tower |
Telescopic Mobile Tower |
Telescopic Mobile Tower |
| |
Total Height(AGL) |
40 Meter |
30 Meter |
40 Meter |
| |
Tower Sections |
Rolloec/Hollowing Section |
Rolloec/Hollowing Section |
Rolloec/Hollowing Section |
| |
Structure |
Four welded Telescopic Tower of Sq Box Section |
Tthree welded Telescopic Tower of Sq Box Section |
Two welded Telescopic Tower of Sq Box Section |
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Tower Erecting Mechanism |
Electric Gear Motor with brake 5.5kv |
Electric Gear Motor with brake 5.5kv |
Electric Gear Motor with brake 5.5kv |
| |
Tower lowering /De-Erecting mechanism |
Motors & Wire Ropes |
Motors & Wire Ropes |
Motors & Wire Ropes |
| |
Guy rope winding mechanism |
Manual |
Manual |
Manual |
| |
Tower loading of antennas |
Fix with pipe & fold at 180 Degree |
Fix with pipe & fold at 180 Degree |
Fix with pipe & fold at 180 Degree |
| |
Total Antennas weight acceptable |
12GSM & 8MW (600KG) |
3 GSM & 2 MW (62 . 00KG) |
3 GSM & 2 MW (62 . 00KG) |
| |
Size of each GSM Antenna that can be
accommodated |
2.5 X 0.25 Mtr |
2.5 X 0.25 Mtr |
2.5 X 0.25 Mtr |
| |
Size of each MW Antenna Accommodated |
1.2 Mtrs |
0.6 Mtrs |
0.6 Mtrs |
| |
Mounting pole Diameter |
Dia 114.5mm Pipe |
Dia 114.5mm Pipe |
Dia 114.5mm Pipe |
| |
Towers way limit at topmost point of tower |
0.5 Degree |
0.5 Degree |
0.5 Degree |
| |
Wind Speed |
180/160-Km/Ph |
180/160-Km/Ph |
180/160-Km/Ph |
| |
Factory of safety |
1.5 |
1.5 |
1.5 |
| |
Guys ropes provisioning |
Yes |
Yes |
Yes |
| |
Tower design approved by |
IIT Delhi |
IIT Delhi |
IIT Delhi |
| |
Lightening arrestor |
Copper |
Copper |
Copper |
| |
Feeder (RF Cabling) Rolling Mechanism |
Dia 1.2 mtr (Manual) |
Dia 1.2 mtr (Manual) |
Dia 1.2 mtr (Manual) |
| |
Aviation Lamp |
100W |
100W |
100W |
| |
Sprit Level Gauges |
Yes |
Yes |
Yes |
| |
Leveling arrangement for platform |
By screw jack |
By screw jack |
By screw jack |
| |
Nested Position |
Vertical Position |
Vertical Position |
Vertical Position |
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Erected Position |
Horizontal Position |
Horizontal Position |
Horizontal Position |
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Platform leveling & Establishing
arrangements |
By screw jack / Wooden Plank |
By screw jack / Wooden Plank |
By screw jack / Wooden Plank |
| |
Climbing ladder on tower |
By bracing |
By bracing |
By bracing |
| |
Weight of tower Housing, Plat form, outer rigger etc |
9 Ton |
4 Ton, 4.3 Ton , 700kg TOT 9 Ton |
4 Ton, 4.3 Ton , 700kg TOT 9 Ton |
| |
Weight of the Winch |
300Kg (Approx) |
300Kg (Approx) |
300Kg (Approx) |
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| Safety Measure |
For technician who climb the tower for MWLOS
setting |
With safety belt and helmet |
With safety belt and helmet |
With safety belt and helmet |
| |
Climbing Gear for technician to work on tower |
Gear locking by lock plate |
Gear locking by lock plate |
Gear locking by lock plate |
| |
Tower Erection or nesting Mechanism |
Electric gear motor with brake |
Electric gear motor with brake |
Electric gear motor with brake |
| |
Tower Extension / Telescopic Mechanism |
By locking plate |
By locking plate |
By locking plate |
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| Weather Protection |
Steel Tower Parts |
By apoxy Paint |
By apoxy Paint |
By apoxy Paint |
| Overall Dimension |
Foot Print required for parking (incl Guy Ropes) |
16mtrs X 16mtrs |
16mtrs X 16mtrs |
16mtrs X 16mtrs |