startec ltd |
|
Cell On Wheels Alu 6063 Telescoping Heavy Duty Mast
product Introduction:
We supply telescopic mast tower up to 20m, it can bear a payload less than 10kgs, usually can be used as antenna mast,communication
tower, light support,camera mast and so on
A.it can be adjusted to any length
B.it can be mounted on the vehicle or stand on the ground with
tripod
material:usually aluminum alloy
Applications
Cell On Wheels (COW)
Fixed and Mobile Radio communication
Conducting geodesic surveying
Handling any emergency work
Providing temporary illumination
Jamming unwanted radio signals
Remote surveillance
product photo:
Specification:
features:
|
Accessories:
Usually these masts require a flat or socket wrench, with the quick
release clamps you can raise and lower the masts without any tools.
Even with limited space these quick clamps can be easily used,
because the lever can be adjusted at any position. Just pull out
and release the lever, the strong spring latches the lever at the
desired position.
Attentions:
The mast can be extended to any length and securely locks into
place by means of a massive clamp. The maximum allowed extended
length is marked by a color ring approx. 20cm before the end of
each tube. There is no fixed stop which makes it advisable to approach the marking slowly
when extending the telescopes.
These masts are ideally suited for portable applications due to the
low weight and the telescopic mechanism. When setting up the mast
please pay special attention to the clamping length; the clamping
length of the mast must be at least 1/6th of the extended length,
or at least 1 meter at the minimum. When extending the mast more
than 6 meters measured from the uppermost clamping point additional
guys are mandatory.
The tubes are made of weather-proof aluminum alloy. The tubes are
tapered by 5 mm and the tube thickness is 2mm. Please refer to the
following table for weight and dimensions. The stated additional
forces refer to a horizontally applied force at the tip of the
extended mast - without guys and a mast clamping length of 1/6th.
The calculation includes the inherent load at a wind speed of
50km/h (which is equivalent to a wind force of 7).
also we can produce according to clients special requests, and can
give proposals.
Packing, delivery tiem, and shipping:
We will close then pack the goods safely in solid wooden box.
Prodcution lead time for sample: 2 weeks; 4 weeks for bulk order
Ship by sea, air, or express according to your request