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Jost

Jost

   

With access to international markets, JOST Australia continually monitors the heavy transport industry for new developments, ensuring JOST remains at the forefront of Australian transport technology. All of JOST's Australian operations are geared to the needs of the local market, with a comprehensive product range tailored to suit local transport applications and environmental conditions.

Series L and N
Applications:
      L-Series: up to 30km/h (18m.p.h)
      • Farm carts
      • Trailers

    H-Series: > 30km/h (18m.p.h)
    • Heavy farm carts
    • Light truck trailers
 
Features:
  • Slewing rings are supplied undrilled and primed in black for corrosion protection.
  • The measurements are subject to our standard tolerances.
  • For the turntables of the N series the load limits are only valid for operation on paved roads and under conditions prevailing in Europe.
  • The axial load can be exceeded by 30 to 50% on the turntables of the N series if the speed is below 30 km/h (18 m.p.h.).
Series HE and SO

Ball bearing turntables.

Applications:
For speeds up to 105km/h (65m.p.h)
  • Drawbar Trailers
  • Special Trailers

Features:

  • Ball bearing turntables are supplied undrilled.
    *drilled and primed in black for corrosion protection.
  • The measurements are subject to our standard tolerances.
  • The above axial loads are applicable if the slewing ring is mounted to the front axle of               the trailer with three/four axles at speeds of up to 105 km/h (65 mph).
  • They can be exceeded by 10% for full trailers with two axles.
  • In case of speeds below 30 km/h (18 mph) the axial loads can be exceeded by 20%.
  • If required axial loads exceed the data permitted for turntables of series HE/SO, please ask for slewing rings of series KDL 900, which allow axial loads up to 250 kN.
  • In case of use above the steered axle and above the fifth wheel on semi-trailers with rear axle steering please enquire as to the load data giving details of the vehicle.
  • The load limits are only valid for operation on paved roads and under conditions prevailing in Europe.
KDL 900/6W

Low profile ballrace models.

Applications:

  • Fridge Vans
  • Stock Crate
 
Features:
  • Slewing rings are supplied primed for corrosion protection.
  • Material C45.
  • Ball race hardened.
  • 8 conical lubrication nipples AM 8 x 1 according to DIN 71412.

The above axial loads are applicable if the slewing ring is mounted to the front axle of a trailer at speeds of up to 105 km/h (65 m.p.h.). If it is to be used in self steering systems or above a fifth wheel please contact us for the maximum permissible loads by submitting construction data.
DK 90/14

Double row ballrace.

Applications:

  • Dairy Tankers
  • Sludge Tankers
  • Tri axle Tipping
  • Trailers
 
Features:
  • BPW turntables are equipped with supporting and retaining ball races between the upper and lower rings.
  • The axial forces on the turntables are accepted vertically via the large supporting ball bearings.
  • The horizontal tensile and compressive forces incurred are accepted by the smaller retaining ball bearings.
  • The moment forces resulting from braking and centrifugal forces, are mutually accepted by the supporting and retaining ball bearings.
  • The retaining ball bearings connect the upper and lower turntable rings.
  • The design principle ensures maximum reliability because the active axial and radial forces are distributed between the two ball races of BPW turntables.
  • The ball races are permanently protected against dirt and dust by a multi-lip seal.
KZ 1008-1012 50mm

Applications:            

  • Road train rated
  • B.Double

CRN/ Rating:

24156 D-Value 190 kN

Features:

  • Dimensions according to DIN 74080 and ISO 337
  • JOST king pins can be used in self steering axle systems.
  • Mounting must be carried out according to the instructions.
KZ 1416 90mm

CRN/ Rating:

24812 D-value 200 kN

Features:

  • Dimensions according to DIN 74083 and ISO 4086
  • JOST king pins can be used in self steering axle systems.
  • Mounting must be carried out according to the instructions.
KZ 1408 - 1412 90mm

CRN/ Rating:

24811 D-value 163 kN

Features:

  • Dimensions according to DIN 74083 and ISO 4086
  • JOST king pins can be used in self steering axle systems.
  • Mounting must be carried out according to the instructions.
KZ 1016 90mm

CRN/ Rating:

24292 D-Value 280 kN

Features:

  • Dimensions according to DIN 74083 and ISO 4056
  • JOST king pins can be used in self steering axle systems.
  • Mounting must be carried out according to the instructions.