Towing capacity U 5023, model designation 437.437, 170 kW
Permissible gross
vehicle weight
(kg)
Permissible towing capacity with trailer [kg]
Permissible gross
combination
weight (kg)
Without
brake
With inertia-
activated brake
With continuous braking system
RDT and CAT
DBT
ECM [standard]
+ [Q86] / [Q97]
ECM [Q32]
+ [Q86] / [Q97]
ECM [standard] /
[Q32] + [Q86] /
[Q97]
Tr
uc
k
12,500
750
3500
5000
9000
18,700
31.200
12,700
750
3500
5000
9000
19,000
31,700
13,000
750
3500
5000
9000
19,500
32,500
14,100
750
3500
5000
9000
19.900
34.000
14,500
750
3500
5000
9000
19,500
34.000
Truck: minimum engine power 5 kW/t; Trailer load max. 1.5 x tractor vehicle
ECM: End cross-member
RDT: rigid draw-bar trailer
CAT: centre axle trailer
DBT: draw-bar trailer
Technical Manual
Mercedes-Benz Special Trucks
Trailer operation
106