CDXC
 
CDXC: The UK DX Foundation
Martin Lynch and SonYaesu UK
 
 

Tennamast Standard 10.7m Mast

  • 23 Mar 2010 17:35
    Message # 313851
    Hi Due to Council insistance, I now have the above for sale. It has been dismantled and consists of 4 pieces : Ground Post, Lower Mast, Upper mast, Rotator cage. The Specification is as follows : 10.7m Standard Mast MATERIAL Outer Mast and ground post....90 x 90 x 3.6 mm RHS Inner mast....................76.1 OD CHS Ground socket.................1mm sheet folded Rotator housing...............Fabricated plate and tube welded construction CONSTRUCTION AND FINISH Welded using MIG process. Galvanised to ISO 1461. SPECIFICATIONS Ground post length..............2.4m.....(1.45m above ground) Outer mast length...............5.2m Inner mast length.............. 6.4m Mast tilted over................1.4m Mast vertical lowered...........6.4m Mast vertical raised............10.7m HEAD LOAD CAPACITY Nominal..................25kg Maximum..................50kg e.g.: A full sized H.F. tribander and 2m co-linear. and 2m beam Guying recommended when raised in windy conditions WINCH DL1100 For safety, the DL 800 Friction braked winch can be supplied as an option, at additional cost. MOUNTING In one cubic metre of concrete supplied by the user. The ground socket is installed in the concrete, allowing easy post removal. STUB MAST Any Alloy pole up to 48.1mm OD can be accommodated, and should be restricted to a maximum length of 2.5m i.e. 1.8m above the rotator cage. When delivered, the mast is complete and ready to install. It is delivered in three packages. Shipping weight is 135kg. Mast is in excellent condition, galvanizing is perfect. Winch cable shows slight signs of rusting but there are no broken strands. Collection only from Ipswich. Offers around £175.00 Kind regards David/G4CMQ QTHR
  • 31 Mar 2010 22:58
    Reply # 318557 on 313851
    Tony Bettley (Administrator)

    David, if you haven't sold your Tennamast I may well be interested.  I need to do some measuremenents to make sure my beam will be "hidden" in the lowered vertical position first. How tall is the rotator cage please? (I will try and check it out on the Tennamast site).

    73 Tony G4LDL


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