TT_eKatalog_visual_JSK37C_CW

JSK 37 C / CW

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Mounting and Operating Instructions
JSK - first greasing 08/2020
JSK 36 / 37 03/2021
JSK 37 - check list 08/2010
Repair kits
JSK 37 06/2007
JSK 37 04/2012
JSK 37 C Cabel guard plate JSK 37 C - Sensor 08/2013
JSK 37 C Exchanging locking mechanism sensor JSK37C 07/2013
Replacing the sensor set JSK 37/JSK 40/JSK 42 06/2013
Replacing the sensor set JSK34/ JSK36/ JSK 37C/ JSK 40/ JSK 42 04/2020
Replacing the sensor set (MB) JSK 37/JSK 40/JSK 42 06/2013
SK 2121-69 Repair kit 08/2005
SK 3121-72Z Repair kit 08/2005
Flyer
JOST High-performance-lubricant Bio 03/2019
LubeTronic 5Point The central lubrication system for fifth wheel couplings 01/2021
Original spare parts Better safe than sorry! 09/2014
Original spare parts Better safe than sorry! 09/2016
Repairkits Original spare parts 08/2016
Sales Information MAN 08/2019
Sales Information MAN 08/2019
Sales Information Renault 08/2018
Sales Information SCANIA 08/2018
Sales Information Volvo 09/2019
Sales information DAF 08/2018
Sales information Mercedes-Benz ACTROS fifth wheel coupling 08/2016
Service notes JSK 12/2020
Wear Limit Gauges 08/2016

JSK 37 C

Advantages at a glance

  • Robust and universal 2" cast fifth wheel coupling
  • Especially for use under poor road conditions
  • Also suitable for use in site traffic
  • Shock-absorbing rubber bearing
  • Integrated automatic lubrification system LubeTronicc 5Point and/or sensorsystem as options
jsk37c_03_neu
jsk37c_05_neu

Selection table / Versions available

Order No.

H (mm)

D value (kN)

Imposed load U(t)

Weight (kg)

Approval (ECE)

WA

ZL

Sensoric

JSK 37 C150

150

152

20

149.0

E1 55R-01 0116

M

K

-

JSK 37 C150 Z

150

152

20

149.0

E1 55R-01 0116

Z

K

-

JSK 37 C150 J

150

152

20

149.0

E1 55R-01 0116

M

J

-

JSK 37 C150 ZJ

150

152

20

149.0

E1 55R-01 0116

Z

J

-

JSK 37 C0 20 U3 AA

150

152

20

149.5

E1 55R-01 0116

LT5P ST

J

-

JSK 37 C0 20 BG EE

150

152

20

149.5

E1 55R-01 0116

LT5P MB

J

-

JSK 37 C0 20 DO CL

150

152

20

149.5

E1 55R-01 0116

LT5P MAN

K

-

JSK 37 C0 20 T9 AI

150

152

20

149.5

E1 55R-01 0116

LT5P VT

K

-

JSK 37 C0 20 C6 AA

150

152

20

146.0

E1 55R-01 0116

M

J

ST*

JSK 37 C0 20 M3 EE

150

152

20

146.0

E1 55R-01 0116

M

J

MB

JSK 37 C0 20 P1 AI

150

152

20

146.0

E1 55R-01 0116

M

K

VT/RT

JSK 37 C0 20 DA AA

150

152

20

150.4

E1 55R-01 0116

LT5P ST

J

ST

JSK 37 C0 20 P2 AI

150

152

20

150.4

E1 55R-01 0116

LT5P VT

K

VT/RT

JSK 37 C185

185

152

20

152.0

E1 55R-01 0116

M

K

-

JSK 37 C185 Z

185

152

20

152.0

E1 55R-01 0116

Z

K

-

JSK 37 C185 J

185

152

20

152.0

E1 55R-01 0116

M

J

-

JSK 37 C185 ZJ

185

152

20

152.0

E1 55R-01 0116

Z

J

-

JSK 37 C0 38 U3 AA

185

152

20

154.7

E1 55R-01 0116

LT5P ST

J

-

JSK 37 C0 38 BG EE

185

152

20

154.7

E1 55R-01 0116

LT5P MB

J

-

JSK 37 C0 38 DO CL

185

152

20

154.7

E1 55R-01 0116

LT5P MAN

K

-

JSK 37 C0 38 T9 AI

185

152

20

154.7

E1 55R-01 0116

LT5P VT

K

-

JSK 37 C0 38 C6 AA

185

152

20

151.0

E1 55R-01 0116

Z

J

ST*

JSK 37 C0 38 M3 EX

185

152

20

151.0

E1 55R-01 0116

M

J

MB

JSK 37 C0 38 P1 AI

185

152

20

151.0

E1 55R-01 0116

M

J

VT/RT

JSK 37 C0 38 DA AA

185

152

20

155.5

E1 55R-01 0116

LT5P ST

J

ST*

JSK 37 C0 38 P2 AI

185

152

20

155.5

E1 55R-01 0116

LT5P VT

K

VT/RT

JSK 37 C250

250

152

20

168.0

E1 55R-01 0116

M

K

-

JSK 37 C250 Z

250

152

20

168.0

E1 55R-01 0116

Z

K

-

JSK 37 C250 J

250

152

20

168.0

E1 55R-01 0116

M

J

-

JSK 37 C250 ZJ

250

152

20

168.0

E1 55R-01 0116

Z

J

-

JSK 37 C0 70 U3 AA

250

152

20

169.9

E1 55R-01 0116

LT5P ST

J

-

JSK 37 C0 70 BG EE

250

152

20

169.9

E1 55R-01 0116

LT5P MB

J

-

JSK 37 C0 70 DO CL

250

152

20

169.9

E1 55R-01 0116

LT5P MAN

K

-

JSK 37 C0 70 C6 AA

250

152

20

169.9

E1 55R-01 0116

Z

J

ST*

JSK 37 C0 70 DA AA

250

152

20

170.7

E1 55R-01 0116

LT5P ST

J

ST*

JSK 37 C300

300

152

20

178.0

E1 55R-01 0116

M

K

-

JSK 37 C300 Z

300

152

20

178.0

E1 55R-01 0116

Z

K

-

JSK 37 C300 J

300

152

20

178.0

E1 55R-01 0116

M

J

-

JSK 37 C300 ZJ

300

152

20

178.0

E1 55R-01 0116

Z

J

-

JSK 37 C0 80 U3 AA

300

152

20

169.0

E1 55R-01 0116

LT5P ST

J

-

JSK 37 C0 80 C6 AA

300

152

20

186.1

E1 55R-01 0116

M

J

ST*

JSK 37 C0 80 DA AA

300

152

20

188.5

E1 55R-01 0116

LT5P ST

J

ST*

Technical Specification

Suitable for 2“ king pins (G 50) as per ECE R55-01, DIN 74080, ISO 337 and steering wedges as per ECE R55-01, DIN 74085.

Explanations:

WA / Maintenance
Z = Prepared for central lubrication
M = Manual lubrication
LT 5P = LubeTronic 5Point central lubrication system

ZL / Handle length
J = Long handle
K = Short handle

Vehicle
ST = Standard
MAN = MAN
VT = Volvo Truck
MB = Mercedes-Benz
RT = Renault Truck

JSK 37 CW

Advantages at a glance

  • Robust and universal 2“ fifth wheel cast coupling
  • Especially for use under poor road conditions
  • Low maintenance with plastic top plate liner and LubeTronic 1Point is a standard feature for automatic lubrication of lock jaw
jsk37c_03_neu
jsk37c_05_neu

Selection table / Versions available

Order No.

H (mm)

D value (kN)

Imposed load U (t)

Weight (kg)

Approval (ECE)

WA

ZL

Sensoric

JSK 37 C0 20 87 AA

150

152

20

150

E1 55R-01 0116

W+LT1P

J

-

JSK 37 C0 20 C7 AA

150

152

20

146

E1 55R-01 0116

W

J

ST*

JSK 37 C0 20 BE EE

150

152

20

146

E1 55R-01 0116

W+LT1P

J

MB**

JSK 37 C0 20 P4 AI

150

152

20

146

E1 55R-01 0116

W+LT1P

K

VT/RT**

JSK 37 C0 38 87 AA

185

152

20

153

E1 55R-01 0116

W+LT1P

J

-

JSK 37 C0 38 C7 AA

185

152

20

146

E1 55R-01 0116

W

J

ST*

JSK 37 C0 38 BE EE

185

152

20

146

E1 55R-01 0116

W+LT1P

J

MB**

JSK 37 C0 38 P4 AI

185

152

20

146

E1 55R-01 0116

W+LT1P

K

VT/RT**

JSK 37 C0 70 87 AA

250

152

20

153

E1 55R-01 0116

W+LT1P

J

-

JSK 37 C0 70 C7 AA

250

152

20

146

E1 55R-01 0116

W

J

ST*

JSK 37 C0 80 87 AA

300

152

20

153

E1 55R-01 0116

W+LT1P

J

-

* Sensor couplings in the version ST (Standard) are complete sets, they are delivered incl. remote display (SKE501620200) and cable set (SKE002110300).
** For using sensor coupling versions MB and VT, the truck has to be prepared ex factory for sensors by the manufacturer.

Technical Specification

Suitable for 2“ king pins (G 50) as per ECE R55-01, DIN 74080, ISO 337 and steering wedges as per ECE R55-01, DIN 74085.

Explanations:

WA / Maintenance
W = Low-maintenance with plastic top plate liner, lubrication only required on the lock jaw
LT1P = Low-maintenance version with plastic top plate liners and LubeTronic 1Point for automatic lock jaw lubrication

ZL / Handle length
J = Long handle
K = Short handle

Vehicle
ST = Standard
VT = Volvo Truck
MB = Mercedes-Benz
RT = Renault Truck

 

available with 

lubetronic_1p
sensoric

JSK 37 C / CW

JSK37C-CW_et_explo

Spare Parts

Item

Description

Remark

Order No.

per set

01

Socket head bolt

for JSK37CZ

SK 2121-07

3

01

Socket head bolt

for JSK37CW

SK 3121-55

4

02

Wearing ring

for JSK37CZ

SK 2105-19

1

02

Mounting ring

for JSK37CW

SK 3105-93

1

03

Locking bolt

for JSK37CW

SK 3105-92

1

oZ

Split pin

up to xx24xxxxxx

SK 1974

1

oZ

Spring hook

up to xx24xxxxxx

SK 1436

1

04

Plastic top plate liner, left

compl. with screws

SK 3105-129L

1

04

Plastic top plate liner, right

compl. with screws

SK 3105-129R

1

05

Adjusting screw

for JSK37CZ

SK 3105-150

1

05

Adjusting screw

for JSK37CW

SKE500740220

1

07

Guide

 

SK 3205-07

1

08

Countersunk bolt

compl.

SK 2121-15

8

oZ

Lubrication tube

 

SK 1989

1

oZ

Nut and bolt

 

SK 1976

1

11

Lubrication line

for JSK37CZ, with 12

SK 3108-02

1

12

Cable tie

 

SK 3121-13

1

13

Eye bolt

compl.

SK 2122-04

1

14

Tension spring

 

SK 847

1

15

Lock jaw

with 12

SK 1489 Z

1

15

Lock jaw

for LT1P

SKE004090000

1

16

Bolt

 

SK 2106-67

1

17

Threaded stopper

 

000.010.021

4

18

Hexagon bolt

compl.

SK 3521-03

1

19

Double tension spring

 

SK 3105-20

1

20

Latch

compl.

SK 3121-52

1

21

Spring noose

compl.

SK 3121-59

1

22

Locking bolt

 

SK 3205-06

1

23

Lever

 

SK 3105-18

1

24

Bar bolt

compl.

SK 3221-01

1

25

Hexagon bolt

compl.

SK 1513

1

26

Short handle

for type K

SK 3105-15

1

oZ

Handle extension

only in retrofit kit

 

 

28

Locking bolt

for type J

SK 3105-115

1

29

Latch cord

compl. for type J

SK 3521-02

1

30

Hexagon bolt

compl. for type J

SK 2421-50

1

31

Long handle

for type J

SK 3105-113

1

32

Rubber cushion, lower

 

SK 2105-25

2

33

Rubber cushion, upper

 

SK 1259

2

34

Bridge

 

SK 1372

2

35

Pedestal BH 150 (ISO)

 

SK 2104-02

2

35

Pedestal BH 185 (ISO)

 

SK 2104-01

2

35

Pedestal BH 220 (ISO)

 

SKE501780000

2

35

Pedestal BH 250 (ISO)

 

SK 2104-14

2

35

Pedestal BH 300 (ISO)

 

SK 2104-20

2

JSK37C-CW_rep_explo

Repair and retrofit kits

Item

Description

Order No.

 

01, 02, 14, 15, 16

Repair kit

SK 3221-50

 

14, 15, 16

Repair kit for lock

SK 3221-52

 

01, 02

Repair kit for lock

SK 2121-51

 

01, 02, 11, 14, 15, 16

Repair kit for lock for type CZ

SK 3221-50 Z

 

11, 14, 15, 16

Lock jaw

SK 3221-52 Z

 

01, 02, 03, oZ, 14, 15, 16, 23

Repair kit for lock for type JSK37CW

SK 3121-60 Z

 

08, 32, 33

Repair kit for bearing

SK 2121-69

 

11, 15

Retrofit kit for type C on CZ

SK 3108-05

 

oZ, 29, 30

Retrofit kit handle extension compl., for type G / GZ

SK 3121-063

 

01, 02, 11, 12, 14, 15, 16, 22, 24, 25

Repair kit for lock up to xx31xxxxxx

SK 3121-072 Z

 

04

Repair kit for plastic top plate liner with screws

SK 3106-003

 

01, 02, 03, 14, 15, 16, 36

Repair kit for LT1P compl.

SKE004070100

 
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