JSK 52
Videos
PDF-Downloads
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| Mounting and Operating Instructions | ||||||
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JSK - first greasing
08/2020
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JSK 52
01/2017
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| Flyer | ||||||
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JSK 52
Heavy Duty fifth wheel coupling
07/2013
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Repairkits
Original spare parts
10/2021
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Wear Limit Gauges
10/2021
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Pictures
JSK 52
JSK 52
Advantages at a glance
- Super heavy duty fifth wheel coupling with pivot bearing
- Especially suitable for mining
- For 3½“ king pins KZ 5216
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
Notes: Mounting plate is not included in the scope of delivery of the fifth wheel coupling. (Please refer to the mounting and operating instructions).
More information on the corresponding king pin KZ 5216 can be found in the chapter King Pins.
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 | Wearing ring | 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 |
item | Description | Order No. |
|---|---|---|
01, 02, 16, 17 | Repair kit for lock | SKE119036300 |
12, 13, 14, 22 | Repair kit for bearing | SKE119036400 |