Extending Screed AB 340

AB 340 Extending Screed

V, TV

2 ft 6 in - 16 ft 5 in

5 ft 11 in

The perfect Compact Class screed

The AB 340 Extending Screed is the ideal screed for compact pavers of the 1000 and 1300 class. With a basic width of 5 ft 11 in and a maximum paving width of 16 ft 5 in, the screed is ideal for building combined foot and cycle paths, minor rural roads and narrow roads or squares.

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Compaction technology

VÖGELE sets the benchmark with products that deliver a phenomenal degree of precompaction in the paving process. Cutting-edge technology and the most advanced materials guarantee the outstanding performance and reliability of VÖGELE compaction technology. This applies to all VÖGELE compacting systems, from vibrators all the way to the VÖGELE high-compaction system with tamper and pressure bars.

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Telescoping system

The operating principle of all VÖGELE extending screeds is the single-tube telescoping system. Even at maximum extension, half of the three-part, generously-sized telescoping tube is clamped, ensuring optimum stabilization. As the telescoping system is arranged at a high level, this prevents any contact with paving mix.

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Heating System

VÖGELE has put its faith in electric screed heating for decades. This extensive experience, in combination with continuous further development, means that VÖGELE screeds are now brought to temperature quickly and evenly.

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Manufacturing Technology

VÖGELE screeds feature leading-edge technology made possible by state-of-the-art production processes. The first of these processes, the precision cutting to shape of extremely wear-resistant sheet steel, takes place on laser cutting stations. Robots which operate continuously to a consistently high standard ensure long-lasting, stable welds.

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Technical specifications

Basic width
Hydraulically adjustable
Minimum paving width
Maximum paving width
Length
Cut-off shoes
Basic width
5 ft 11 in
Hydraulically adjustable
5 ft 11 in to 11 ft 2 in
Minimum paving width
2 ft 6 in
Maximum paving width
16 ft 5 in
Length
Extra bolt-on extensions Bolt-on extensions
(V, TV) 10 in
(V, TV) 16 in
(TV) 22 in
(TV) 32 in
Cut-off shoes
2 x 1 ft 9 in
Version
Crown adjustment
Height adjustment, extending units
Slope, extending units (max.)
Version
mechanical, hydraulic as an option
Crown adjustment
-2.5 % to 3 %
Height adjustment, extending units
-1 in to 1 in
Slope, extending units (max.)
2 %
Compacting systems
Vibrators (V)
Version
Frequency (max.)
Tamper (T)
Speed (max.)
Stroke (TV)
Compacting systems
V, TV
Version
eccentric vibrators
Frequency (max.)
50 Hz
Speed (max.)
1,700 rpm
Stroke (TV)
0.16 in
Heating rods
Output generation
Heating rods
on screed plates and in tamper bars
Output generation
three-phase AC generator
Width (without end gate)
Weight of basic screed
Depth (in transport position)
Width (without end gate)
5 ft 11 in
Weight of basic screed
Screed Weight
V 2,980 lbs
TV 3,420 lbs
Depth (in transport position)
Screed Depth
AB 340 3 ft 7 in

All details, illustrations and texts are non-binding and may include special equipment. We reserve the right to make technical changes without prior notice. Performance data are dependent upon actual operational conditions.