Only one remaining grease point, the lock jaw (little grease required).
36130 D-Value 200 kN
The JSK 42 Fifthwheel is a lightweight, one handed operation fifthwheel. It comes in various models and heights.
It is a low maintenance fifthwheel with little greasing required. It is available in as a greased or greaseless top plate with the option of the new patented JOST 3 point sensor system which ensures secure and safe locking of the fifthwheel.
These features significantly reduce the risk of accident or incorrect hitching. The JSK 42 (greaseless models) is now fitted with an automatic lubricant system known as a LubeTronic. This system eliminates the need to grease the jaw of the fifthwheel for up to 3 years or 300,000 whichever occurs first.
A fifth wheel coupling for operation under arduous conditions.
The well known JOST locking device together with the maintenance free cardan mounting ensures a high degree of stability and safety on the road and off road.
The lateral movement of 7° is designed to compensate for the roll between the truck and semi-trailer during off-road use. On the road, and especially at higher speeds, it must be locked at 3° or blocked for safety reasons.
Lock jaw and wear ring can be replaced
without difficulty in a few minutes with the fifth wheel still in position.
Mounting must be carried out in accordance with our instructions.
Complies with DIN 74081 and ISO 3842. Suitable for all types of rear axle steering systems.