The device for towage of the trailer or other car.
TSU released by the enterprise are certified in system of certification of UKRSEPRO.
The enterprise manufactures traction coupling devices of the following categories:
With constant coupling sphere (Fx);
With removable coupling sphere, so-called removable insert (G);
Without category (*).
Diameter of coupling sphere - 50 mm. Allowable traction load on the coupling device from 0,750 to 2 tons depending on model.
Technical characteristics of TSU conform to requirements of the DSTU state standard specification ISO 1103:2007 interstate standard "Transport dorozhn_y. Traction zcheplyuvaln_ pristro ї kulyovy to type for karavan_v і lungs prichep_v. Osnovn_ rozm_r" TSU are subjected to strength tests according to OST 37.001.299-93 "Cars. Devices traction and coupling spherical type. Strength tests".
On test results on each TSU the admissible fully loaded mass of the towed trailer is marked (in kg.) and allowable vertical load on coupling sphere (in kg.) according to OST 37.001.299-93.