Torsion bars

We develop and manufacture special torsion bars of premium quality for use in upgrading, building or maintaining of combat vehicles, tanks and artillery systems.

Many years of experience, special technology and high grade TORKA-ESR steel, which are a result of own development, stand for high quality and reliability of our torsion bars.

The torsion bars can be manufactured in accordance with our own or the customer’s plans and regulations.

Main characteristics :

length 500 – 2500 mm ,
max. diameter 100 mm ,
max. moment 60 kNm .

Examples from regular production:

Combat system	P d (mm)	D L (mm)	M.del. kot (°)	M. mom. (kNm)	M. vz. (kg)
Tank T-55 (1)	52,5	2178	73	37,0	38,0
Tank T-72	47,0	2310	89	37,1	33,0
Tank M-48 (1)	59,7	1962	64	55,1	46,0
Tank M-60 (1)	59,7	2089	64	55,0	47,0
Tank M-84 (2)	57,0	2232	68,0	35,7	44,0
APC M113 (1)	38,0	1601	72	14,3	15,0
APC M80A	40,0	2120	54,0	9,40	21,0
Howitzer H122 mm	51,0	870	16,0	21,5	15,4
MRL 128 mm M77 (3)	51,0/45,0	1259	24,0	7,7	24,0

Legend:

(1) - For upgrading of vehicles with a higher weight and an increased vertical movement of the bearing wheel
(2) - For the upgraded Yugoslav tank
(3) - Torsion tubes