SB 300 HD
The SB 300 HD fixed-width screed is specially designed for paving non-bituminous mixes in the roadbase, so that ballast base courses and frost protection layers are paved efficiently and precisely in large layer thicknesses. For the purpose, the robust screed is equipped with a special tamper that enables very high precompaction rates to be achieved.
Details
Compacting systems
TV
Crown adjustment
-2 % to 3 %
Basic width
9 ft 10 in
Minimum paving width
9 ft 10 in
Maximum paving width
39 ft 4 in
Vibrators (V), frequency (max.)
50 Hz
Paving width, max.
39 ft 4 in
Tamper (T), speed (max.)
1,800 rpm
Paving width, bolt-on extension lengths
10 in ; 20 in ; 39 in ; 59 in.
Weight of basic screed
TV - 5,290 lbs
Depth (in transport position)
SB 300 HD - 4 ft 5 in