JSK 52

Advantages at a glance

  • Super heavy duty fifth wheel coupling with pivot bearing
  • Especially suitable for mining
  • For 3½“ 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

 

Note: Mounting plate is not included in the scope of delivery of the fifth wheel coupling. (Please refer to the mounting and operating instructions).

 

 

Technical Specification

Suitable for 3½“ 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

Spare Parts

Item Description Remark Order No. per set
01 Lock jaw   SK 8301-005 1
02 Bearing bolt   SK 8301-307 1
03 Locking bolt   SK 8301-209 1
04 Double tension spring   SK 8301-210 1
05 Bar bolt compl. SK 8101-006 1
06 Fixing loop   SK 8101-206 1
07 Bolt compl. SK 8301-007 1
08 Spring   SK 2405-09 1
09 Washer   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 bolt   SK 8301-223 1
17 Cylindrical pin   SK 2421-08 5
18 Adjusting screw with hexagon bolt   SK 8301-301 1
19 Lubrication line symmetrical SK 8301-220 2
20 Lubrication line 2 symmetrical SK 8301-221 4
21 Lubrication line 3 symmetrical SK 8301-222 2
22 Lubrication niple   SK 8301-308 10
23 Nut and bolt   SK 8301-310 8
24 90° Nut and bolt   SK 8301-309 8

Spare Parts

Item Description Remark Order No. per set
02 Bearing bolt SK 8301-307 1
03 Locking bolt SK 8301-209 1
04 Double tension spring SK 8301-210 1
05 Bar bolt compl. SK 8101-006 1
06 Fixing loop SK 8101-206 1
07 Bolt compl. SK 8301-007 1
09 Washer 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 bolt SK 8301-223 1
18 Adjusting screw with hexagon bolt SK 8301-301 1
19 Lubrication line symmetrical SK 8301-220 2
20 Lubrication line 2 symmetrical SK 8301-221 4
21 Lubrication line 3 symmetrical SK 8301-222 2
22 Lubrication niple SK 8301-308 10
23 Nut and bolt SK 8301-310 8
24 90° Nut and bolt 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 fifth wheel coupling 07/2013
Repairkits Original spare parts 08/2016
Wear Limit Gauges 08/2016