Tennamast.com
Online purchasing is currently
unavailable.
Tennamast.com
Tennamast.com Contact Us

12m - Standard Mast
10.7m version also available


Product Specification

MATERIAL

Ground post 90 x 90 x 5 mm RHS
Outer mast 90 x 90 x 3.6mm RHS
Inner Mast 76.1mm 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 2.5m 1.6m above ground
Outer mast length 6.55m  
Inner mast length 6.4m  
Mast tilted over 1.6m  
Mast vertical lowered 6.9m  
Mast vertical raised 12m  

HEAD LOAD CAPACITY

Nominal 20kg
Maximum 30kg

e.g.: A full sized H.F. tribander and 2m co-linear.
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 2.0m i.e. 1.5m above the rotator cage.

When delivered, the mast is complete and ready to install. It is delivered in three packages.

Shipping weight is 150kg.


12m Standard Plus
12m Standard Plus. (click for expanded view)

12m Standard Plus
12m Standard Plus lowered. (click for expanded view)



The Yacht Harbour Association
British Marine Federation
Silk Cut Nautical Awards
Tennamast (Scotland) Ltd, 81 Mains Road, Beith, KA15 2HT, Tel. +44 (0) 1505 503824, Fax. +44 (0) 1505 503246, Email. sales@tennamast.com
© Copyright 2009 Tennamast (Scotland) Ltd. All Rights Reserved.
Registered Company in Scotland SC361351