JSK 40 K9 Frame mounting


Mounting and Operating Instructions
JSK - first greasing 08/2020
JSK 40 / 42 08/2008
JSK 40 / 42 Mounting and Operating Instructions 09/2023
JSK 40/42 Connecting / Disconnecting 04/2017
Repair kits
JSK 40 / 42 06/2012
Replacing the sensor set JSK 37/JSK 40/JSK 42 06/2013
Replacing the sensor set JSK34/ JSK36/ JSK 37C/ JSK 40/ JSK 42 08/2023
Replacing the sensor set (MB) JSK 37/JSK 40/JSK 42 06/2013
Flyer
Handbook Truck seller Mercedes-Benz 07/2022
Repairkits Original spare parts 10/2021
Wear Limit Gauges 10/2021

Weight-optimised 2" fifth wheel cast coupling
Weight-optimised version for fitting to the frame or subframe
Protects the chassis dues to its longitudinal elasticity (lateral movement)
Low-maintenance version with plastic top plate liner and LubeTronic 1Point for automatic lubrication of lock jaw

Order No.	H (mm)	D value (kN)	Imposed load U (t)	Weight (kg)	Approval (ECE)	WA	ZL	Sensoric
JSK 40 K9 20 35 BB	150	152	20	141.0	E1 55R-01 1245	Z	J	-
JSK 40 K9 20 87 BB	150	152	20	142.0	E1 55R-01 1245	W	J	-
JSK 40 K9 20 BS BB	150	152	20	145.5	E1 55R-01 1245	LT5P MB	J	MB
JSK 40 K9 20 M3 BB	150	152	20	141.5	E1 55R-01 1245	Z	J	MB
JSK 40 K9 20 BC BB	150	152	20	142.0	E1 55R-01 1245	W	J	MB
JSK 40 K9 20 BM BB	150	152	20	146.0	E1 55R-01 1245	LT5P MB	J	-
JSK 40 K9 40 35 BB	190	152	20	145.0	E1 55R-01 1245	Z	J	-
JSK 40 K9 40 87 BB	190	152	20	146.0	E1 55R-01 1245	W	J	-
JSK 40 K9 40 BS BB	190	152	20	149.5	E1 55R-01 1245	LT5P MB	J	-
JSK 40 K9 40 M3 BB	190	152	20	145.5	E1 55R-01 1245	Z	J	MB
JSK 40 K9 40 BC BB	190	152	20	146.0	E1 55R-01 1245	W	J	MB
JSK 40 K9 40 BM BB	190	152	20	150.0	E1 55R-01 1245	LT5P MB	J	MB
JSK 40 K9 57 35 BB	225	152	20	147.5	E1 55R-01 1245	Z	J	-
JSK 40 K9 57 87 BB	225	152	20	148.5	E1 55R-01 1245	W	J	-
JSK 40 K9 57 BS BB	225	152	20	149.5	E1 55R-01 1245	LT5P MB	J	-
JSK 40 K9 57 M3 BB	225	152	20	148.5	E1 55R-01 1245	Z	J	MB
JSK 40 K9 57 BC BB	225	152	20	148.0	E1 55R-01 1245	W	J	MB
JSK 40 K9 57 BM BB	225	152	20	150.4	E1 55R-01 1245	LT5P MB	J	MB

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.

available with

For using sensor coupling versions MB, the truck has to be prepared ex factory for sensors by the manufacturer.

WA / Maintenance
Z = Prepared for central lubrication
W = Low-maintenance version

ZL / Handle length
J = Long handle

Vehicle
MB = Mercedes-Benz

Item	Description	Remark	Order No.	per set
01	Wearing part + mount. bolts		SKE001740020	1
02	Mounting ring	with 01	SK 3105-94	1
03	Locking bolt + mount. bolt		SKE001009720	1
04	Tension spring		SK 847	1
05	Lubrication line	with cable tie	SK 3108-02	1
06	Lock jaw	with 04 + 05	SK 3221-52 Z	1
07	Double tension spring		SK 3105-20	1
08	Locking spring		SKE001440000	1
09	Short handle	with 08, L = 220 mm	SKE001390020	1
09	Long handle	with 08, L = 390 mm	SKE001390120	1
10	Lever kit	with 11 + 12	SKE001380020	1
11	Lever spring		SKE001009800	1
12	Lever bolts		SKE001750020	1
13	Lever	with 14	SKE001620020	1
14	Lever bolt		SKE001650020	1
15	Eye bolt	compl.	SK 2122-04	1
16	Adjusting screw with guide		SKE500740420	1
17	Bridge bolt		SKE001011400	4
18	Collar	with 17	SKE001370020	2
19	Bridge	with 17	SKE001530220	2
20	Plastic top plate liner with screws (8x)		SKE001007020	1
21	Pedestal BH 150 (K9)	with 17	SKE001500120	2
21	Pedestal BH 190 (K9)	with 17	SKE001510120	2
21	Pedestal BH 225 (K9)	with 17	SKE001520120	2
22	Set of traverse screws		SKE002770020	1
23	Traverses BH 150 (K9)	with 22	SKE001570120	1
23	Traverses BH 190 (K9)	with 22	SKE001590120	1
23	Traverses BH 225 (K9)	with 22	SKE001590120	1

Item	Description	Order No.
01, 02, 03, 04, 05, 06, 15	Repair kit for lock	SKE001640020
17, 18	Repair kit for bearing	SKE001370220
20	Repair kit for plastic top plate liner with screws	SKE001007020
01, 02, 06, 24	Repair kit for LT1P compl.	SKE004070100

Spare parts for sensoric please refer to sensor coupling.
Spare parts for LubeTronic 5Point please refer to LubeTronic 5Point.

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