TB 30D

TB 30D is a drawbeam intended for a ball coupling alternatively an automatic coupling with a flat connecting flange . The drawbeam can be installed centrally in the vehicle frame or completely underslung together with endplate kit EDH-2TB.

        

Drawbeam TB 30D

The drawbeam is certified for a D value of 30 kN. The drawbeam is adapted for central installation internally in the frame, or completely underslung together with endplate kit EDH-2TB. The drawbeam can be reversed, whereby the centre of the coupling is moved 12 mm.

Used for towing together with accessory (hole pattern 120x55). *The beam can be fitted without reinforcement kits when towing, but at high speeds at least one of the two reinforcements must be fitted.

    
With
reinforcement
kit
Without
reinforcement
kit
Max tow vehicle weight*
Max centre-axle trailer weight
Max trailer weight
47.5 tons
8 tons
32 tons
33.6 tons
6 tons
22 tons

* As per Directive 77/389/EEC.    

Max. dimension of ball coupling:
Length: 130 mm
Height: 100 mm

Max. dimension of coupling
Length: 90 mm

    
Specification
Hole pattern for ball coupling:

Performance values:
Support load
Type approval no.:
120x55 mm, 83x56 mm,

90x0 mm
D 30 kN
367 kg
e11*94/20*5468, is applicable
with fitted reinforcement kits.

Length mm (A) Weight (kg) Part no.
752
770
834
850
17,0
17,5
18,9
19,5
21-166078
21-165978
21-165878
21-165278

Drawbeams with other lengths, endplate kits with other
heights, or spacers with different thicknesses, can be
quoted on request.

Description Weight (kg) Part no.
Reinforcement kit
120x55, 83x56 mm
6,0 21-165600
Reinforcement kit
90 mm

6,0

21-165500

End plate kit

30,0 21-112378
Bolt kit
Drawbeam fitted to vehicle
frame or endplate kit:
- total thickness 14-22 mm
- total thickness 23-30 mm



21-165100
21-165700

Spacer
Thickness 2 mm
Thickness 4 mm


21-166100
21-166200