Denver Technical Products (Pty) Ltd



Teksam Company NV is a world leader in fast erecting telescopic and sectional mast systems. Teksam Company NV designs, develops and manufactures for civilian and military applications a comprehensive range of masts under the different brands “Clark Masts” and “TekMast”. With manufacturing and technical support based in Belgium, as well as having distributors worldwide,  Teksam Company NV has built up an extensive network to assist its customers.

Sectional masts work in a different way to telescopic masts in that each tube section is of the same diameter and fits into the next section, a secure guying system is essential for a sectional mast and Clark Masts have a range of specially developed guy winch control systems enabling large masts to be erected in the field by only a small number of people. 


Type 72 Sectional Mast

The Type 72 is the smallest of the sectional masts and lifts headloads of up to 55kgs at 8 metres in height and is fully rotatable. The universal 3 inch mast sections are made from seamless drawn aircraft grade 10 swg (3.25mm) aluminium tube. Read more...

Type 73 Sectional Mast

Type 73 masts have served military forces around the world since the 1970's and set the standard for a modular mast system up to 30 metres in height, lifting headloads of up to 90kgs at 8 metres. The mast sections have an outside diameter of 4 inches and are raised one at a time through the leg mounted mast guide box using the failsafe hoist and cross pin, giving the operator complete peace of mind. Tensioning of guys is controlled by the guy controllers keeping the mast vertical and under tension at all times. Read more...

Series 80 Sectional Mast

Sectional Mast System capable of lifting larger headloads than Type 73, height options from 8m to 30m with headloads of up to 150kg  It is based on long established Type 73 using 3 legged erection gear and with 5" diameter tube sections. Read more...

Series 90 Sectional Mast

This 6" diameter sectional mast can lift loads of 300kg to 10m and 100kg to 40m with great stability and safety.Using a 4 legged erection gear and centrally controlled guying system at 90 degrees. A special version of the Series 90 can be supplied to extend to a height of 50 metres. Read more...


Office hours

Office hours

Mon-Thu  Monday-Thursday:   08:00-17:00
Fri  Friday:   08:00-15:00