The telescopic masts are manufactured from sideways slotted aluminum tubes; 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 5mm 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).
| Order No. | Model | Transport length | Extened length | Tube diameter | Weight | Add'l force |
|---|---|---|---|---|---|---|
| (m) | (m) | max/min | (mm) | (Kg) | (N) | |
| 18300.4 62.52 (60.70) EUR |
PM 4/1,5 | 1,5 | 4,0 | 30/20 | 2,2 | 39 |
| 18300.6 91.98 (89.30) EUR |
PM 6/1,5 | 1,5 | 6,0 | 40/20 | 4,0 | 38 |
| 18300.6XL 104.65 (101.60) EUR Buy now | PMXL 6/1,5 | 1,5 | 6,0 | 65/45 | 6,0 | 90 |
| 18300.8 112.06 (108.80) EUR |
PM 8/1,5 | 1,5 | 8,0 | 50/20 | 6,5 | 38 |
| 18300.9 183.86 (178.50) EUR |
PM 9/1,5 | 1,5 | 9,2 | 70/35 | 9,5 | 70 |
| 18300.10 149.56 (145.20) EUR |
PM10/1,5 | 1,5 | 10,0 | 60/20 | 8,5 | 38 |
| 18300.11 179.01 (173.80) EUR |
PM11/1,5 | 1,5 | 11,0 | 65/20 | 10,0 | 32 |
| 18300.12 209.09 (203.00) EUR |
PM12/1,5 | 1,5 | 11,8 | 70/20 | 11,2 | 30 |
| 18299 360.40 (349.90) EUR |
PM16/2,7 | 2,7 | 16 | 65/35 | 22 | |
| 18305.5 68.19 (66.20) EUR |
PM 5,0/1,9 | 1,9 | 5,0 | 50/40 | 4,0 | 109 |
| 18305.65 104.65 (101.60) EUR |
PM 6,5/1,9 | 1,9 | 6,5 | 55/40 | 6,0 | 87 |
| 18305.8 143.69 (139.50) EUR |
PM 8,0/1,9 | 1,9 | 8,0 | 60/40 | 8,0 | 75 |
| 18305.95 183.65 (178.30) EUR |
PM 9,5/1,9 | 1,9 | 9,5 | 65/40 | 11,0 | 68 |
| 18305.107 219.39 (213.00) EUR |
PM10,7/1,9 | 1,95 | 10,7 | 65/35 | 13,5 | 65 |
| 18305.12 249.88 (242.60) EUR |
PM12/1,9 | 1,95 | 12,1 | 70/35 | 15,2 | |
| 18299 360.40 (349.90) EUR |
PM16/2,7 | 2,7 | 16 | 65/35 | 22 |
Mast tripods are well suited for portable applications because of the ability to quickly achieve a temporary installation. The tripods are folded together in one move without any tools. When collapsed the dimensions are very compact; the diameter of the large tripods only amount to 250mm when collapsed. The masts are fixed within the tripods by means of two large tripod heads and secured by wing screws. The tripod heads as well as the legs are made of aluminum and the thread inserts are manufactured of stainless steel.
| Type | ST1,35/60 | ST2/60 | ST1,5/70 | ST2/70 | ST2/90 | |
|---|---|---|---|---|---|---|
| Transport length | 1,35 | 2,0 | 1,5 | 2 | 2 | m |
| Clamping length | 1,2 | 1,8 | 1,35 | 1,8 | 1,8 | m |
| Mast diameter | 25-60 | 25-60 | 35-70 | 35-70 | 50-90 | mm |
| Weight | 5 | 5,5 | 5,5 | 6 | 6,5 | Kg |
| Order No. | 18320 94.55 (91.80) EUR |
18321 109.39 (106.20) EUR |
18322 109.39 (106.20) EUR |
18323 126.28 (122.60) EUR |
18324 157.49 (152.90) EUR |
Mast tripod M55
Compact, heavy steel tripod for masts from 40 to 55mm diameter. Collapsible in one move, well suited for portable applications - i.e. just drive the car onto one of the tripod legs (park-on mount)... Made of galvanized steel.
Order No.
18325 92.49 (89.80) EUR
|
Guying clamp
for telescopic masts with three guying thimbles made of fibre-glass reinforced plastic. The clamps attach themselves to the tapered section of the mast thus enabling to rotate the mast even when fixed with guys and pegs.
Order No.
18310.20 20mm inner diameter 8.96 ( 8.70) EUR 18310.40 40mm inner diameter 8.96 ( 8.70) EUR 18310.50 50mm inner diameter 8.96 ( 8.70) EUR 18310.60 60mm inner diameter 8.96 ( 8.70) EUR |
Mast base
Steel base for masts from 48 to 55mm diameter. Suitable for sidewalk flagstones sized 40x40 or 50x50cm. Grey, coated, collapsible. Collapsed size 40x16x16cm, weight 6kg.
Order No.
18326 40.17 (39.00) EUR Not available before Feb. 2010, sorry. |
Tripod Mount
Used to erect the tripod on sandy soil and to equalize the tripod up to max. 100mm inclination. The mount size is 240 x 120 mm, the plates are made of aluminum and come in packages of 3 pieces per set.
Order No.
18312 43.88 (42.60) EUR
|
A lightweight aluminium telescopic mast by Diamond with a smart mount head. Extended height 3850mm.
The mast has a very versatile head mount which allows mounting of various vertical or directional antennas. Further you can install Diamond cable sets or other N or PL sockets, so you can install mobile antennas. And when you removethe mounting bracket you have a 1/4" thread used to mount a camera!
3 sections, tube diameter 28/32/36mm, weight only nur 1,2 Kg. Transport length 1450mm, comes including cloth bag and guy wires.
The well known shortwave portable antenna 'Buddipole' has an interesting mast which is suitable for small antennas. Two masts with 240 or 480 cm are available, collapsible to 66 or 99 cm respectively. The tripod has a collapsed length of 66cm. Due to the light weight this is a very easy to transport mast solution.
Required is the tripod article number 11420.BPT and one short (11420.BM) or one long mast (11420.BML). Or both?
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