Jost

JSK DH

JSK DH with JSK 37 E / EW

Item Description Remark Order No. per set
02 Fifth wheel coupling bearing kpl. DH 1019902 2
03 Split pin compl. DH 1019903 1
04 Lever   DHE 1011600 1
05 Double tension spring   SK 2405-23 1
06 Closing cylinder   DHE 1011100 1
07 Spacer bushing compl. DH 1019907 1
08 Lever (DH 150)   DH 1006210 1
08 Lever (DH 200)   DH 1019908 1
09 Pivot pin   DH 1019909 2
10 Bushing set 1   DH 1019910 2
11 Bolt compl. DHE 1003100 1
12 Latch compl. DH 1019912 1
13 Spring   DH 1019913 2
14 Bushing set 2   DH 1019914 2
15 Wedge right compl. DH 1019915 1
16 Wedge left compl. DH 1019916 1
17 Locking pin, right   DH 1019917 1
18 Elbow lever compl. DH 1019918 1
19 Locking pin left   DH 1019919 1
20 Cylinder compl. DH 1019920 2
21 Bushing set 3   DH 1019921 2
22 Lubrication kit: third LubeTronic cartridge for JSK EW…   SKE 004070100 1
22 Lubrication kit: lubrication cartridges for JSK DH   DHE 1019300 1
23 Stay arm   DHE 1011900 2
24 Rocker arm (DH 150)   DH 1001600 1
24 Rocker arm (DH 200)   DH 1020300 1

 

* Spare parts of fifth wheel coupling see JSK 37 E

Repair and retrofit kits

Description Order No. per set
Mounting kit: 10 x hexagonal screws M16 x 1,5 x 70; 4 x hexagonal screws M16 x 1,5 x 90; 14 x nuts M16 x 1,5; 16 x washers A17; 6 x Double washer DH 1019950 1
Pneumatic kit: 1 x control device; 2 x T-plug connector L6/L6/L6; 15 m compressed air hose DHE 1011800 1

 

 

 

 

 

 

JSK DH

JSK DH

Advantages at a glance

  • Robust, compact and light
  • This version has also been outfitted for a possible retrofitting with LubeTronic (starting with series number 1862094706).
  • Fifth wheel coupling with ergonomically shaped, long handle. For further information, see the ”Fifth wheel couplings” section of this catalogue
  • Excellent anti-corrosion protection by cathodic immersion coating
  • Dual locking mechanism with additional safeguard to prevent incorrect locking
  • Raised and lowered pneumatically
  • Height adjustment locked and unlocked pneumatically

Fully automatic lubrication

  • Equipped with LubeTronic lubrication system
  • Two grease cartridges for lubricating joints
  • Third cartridge for lock jaw lubrication (for JSK 37EW)
  • Up to 50 % reduction in maintenance costs

Comment

  • The JSK DH is not suitable for use in site traffic.
  • The load conditions apply for operation on paved roads and transport conditions typical in Central Europe.
  • Please enquire about uses other than these or when using tank, silo or tipping trailers or other trailers with a high centre of gravity.

Technical Specification

  • The dual-height fifth wheel system with integral JOST series JSK 37 E fifth wheel coupling is designed for 2” king pins (50) as per 94/20/EC, DIN 74080, ISO 337 and steering wedges as per 94/20/EC, DIN 74085.
  • For installation of the JSK DH on the tractors no additional relief valves are necessary.
  • Fitting recommendation: when ordering new vehicles ensure that the monting angles are drilled according our dimensions (see drawing) or completelly undrilled.

 

 

JSK DH Version 1: DAF, Iveco, Mercedes-Benz, Scania

 

JSK DH Version 2: Mercedes Benz (neuer Actros), Renault, Volvo

 

JSK DH Version 3: MAN

 

Scope of delivery Order

  • Dual height fifth wheel system with standard fifth wheelcoupling JSK 37 E
  • Pneumatic kit, Mounting bolts

Selection table / Versions available Plate mounting

Order No. Weight (kg) D value (kN) Imposed load U(t) Approval (ECE) Dual-height fifth wheel system Fifth wheel coupling WA Version H (mm) V (mm)
JSK DH E0 27 I6 AA 266 110 15 E1 55R-01 1069 JSK 37 E Z 1 315 27
JSK DH E0 27 I3 AA 267 110 15 E1 55R-01 1069 JSK 37 EW W 1 315 27
JSK DH E0 27 I6 EO 267 110 15 E1 55R-01 1069 JSK 37 E Z 2 315 27
JSK DH E0 27 I3 EO 268 110 15 E1 55R-01 1069 JSK 37 EW W 2 315 27
JSK DH E0 27 I6 EP 268 110 15 E1 55R-01 1069 JSK 37 E Z 3 315 27
JSK DH E0 27 I3 EP 269 110 15 E1 55R-01 1069 JSK 37 EW W 3 315 27
JSK DH E0 28 I6 AA 266 110 15 E1 55R-01 1069 JSK 37 E Z 1 365 45
JSK DH E0 28 I3 AA 267 110 15 E1 55R-01 1069 JSK 37 EW W 1 365 45
JSK DH E0 28 I6 EO 267 110 15 E1 55R-01 1069 JSK 37 E Z 2 365 45
JSK DH E0 28 I3 EO 268 110 15 E1 55R-01 1069 JSK 37 EW W 2 365 45
JSK DH E0 28 I6 EP 268 110 15 E1 55R-01 1069 JSK 37 E Z 3 365 45
JSK DH E0 28 I3 EP 269 110 15 E1 55R-01 1069 JSK 37 EW W 3 365 45

 

Explanations:
 WA / Maintenance 
Z    =    Prepared for central lubrication 
W   =    Low-maintenance version with top plate liner and an additional LubeTronic 1Point

PDF-Downloads

 
Mounting and Operating Instructions
JSK DH Dual height fifth wheel system 03/2013          
Flyer
JSK DH The simplest dual height fifth wheel system on the market 01/2013                


CONTACT

Gümaş Otomotiv Sanayi ve Ticaret A.Ş.
Taksim Cad. No:33/A 34437,
Taksim - İstanbul

t: 0212 254 78 05
f: 0212 256 17 86 e-mail: info@gumas.com.tr