JSK 52

Advantages at a glance

  • Super heavy duty-fifth wheel couling with pivot bearing
  • Especially suitable for mining
  • For 3 ½“ king pins

Selection table / Versions available

Order No. D value (kN) Imposed load U (t) Weight (kg) Approval (CRN)* WA
JSK 52 DD 39 16 AA 400 74 455.0 46422 Z

Explanations:

* australian norm

 

WA / Maintenance
Z = Prepared for central lubrication
M = Manual lubrication

 

 

 

Technical Specification

Suitable for 3 ½“ king pins (G S) as per ECE R55-01, DIN 74083, ISO 4086 and steering wedges as per ECE R55-01, DIN 74085.

JSK 52

Item Description Remark Order No. per set
1 Lock jaw   SK 8301-005 1
2 Bearing bolt   SK 8301-307 1
3 Lock bar   SK 8301-209 1
4 Double tension spring   SK 8301-210 1
5 Bar bolt compl. SK 8101-006 1
6 Fixing loop   SK 8101-206 1
7 Bolt compl. SK 8301-007 1
8 Spring   SK 2405-09 1
9 Wahser   SK 8101-305 1
10 Pull handle   SK 8301-213 1
11 Latch mechanism compl. SK 8301-008 1
12 Swivel pin with stop   SK 8301-005 2
13 Hexagon bolt + retaining sheet   000.001.148 + SK 3104-46 2
14 Bush   SK 8301-204 2
15 Pedestal compl. SK 8301-224 2
16 Locking bar   SK 8301-223 1
17 Cylindrical pin   SK 2421-08 5
18 Adjusting screw with hexagon bolt   SK 8301-301 1
19 Oil pipe 1 symmetrical SK 8301-220 2
20 Oil pipe 2 symmetrical SK 8301-221 4
21 Oil pipe 3 symmetrical SK 8301-222 2
22 Oil niple   SK 8301-308 10
23 Oil pipe joint   SK 8301-310 8
24 90° 0il pipe joint   SK 8301-309 8

JSK 52

 

 

Videos


PDF-Downloads


Mounting and Operating Instructions
JSK - first greasing 03/2017
JSK 52 01/2017
 
Flyer
JSK 52 Heavy Duty fith wheel coupling 07/2013
Repairkits Original spare parts 05/2016
Repairkits Original spare parts 09/2016
Wear Limit Gauges 09/2016