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AFT 600-2

Classic, intuitive operator panels

Cummins QSB 6.7 litre water-cooled diesel engine (Tier 3)

Low centre of gravity and good balance

Vibrating or tamping / vibrating screeds

110 kW of engine power

320 mm track pads for optimal grip and ground contact

Paving capacity of 650 tonnes per hour

High quality vario screed with tamper / vibration system

Gas (LPG) screed heating

Maximum working width of 8.1 metres

Weight & Dimensions

Weight 18000 kg

A – Length (Machine) 6400 mm

B – Length (Transport) 6145 mm

C – Length (Tracks) 2900 mm

D – Length (Material hopper) 2125 mm

E – Height (Machine) 3900 mm

F – Height (Transport) 3100 mm

G – Height (w.o. Canopy) 2845 mm

H – Height (material loading) 430 mm

I – Width (Machine, open hoppers) 3400 mm

J – Width (Transport) 2550 mm

K- Width (Track gauge) 1990 mm

L – Max. approach angle 15°

Capacity & Performance

Placement thickness (max) -150 up to +310

Theoretical paving capacity 650 t/h

Paving speed 30 m/min

Transport speed 4 km/h

Material Feeding System

Hopper dumping height center (w. hopper flap) 555 mm

Hopper width, internal 3292 mm

Conveyor type Dual bar feeder

Conveyor width 2×655 mm

Conveyor control Automatic with limit switches

Auger diameter 380 mm

Auger control Automatic with ultrasonic sensors

Auger height adjustment 250 mm

Operator Station

Operator console Slidable left/right

Dashboard Conventional

Platform Slidable platform


Engine model Cummins QSB 6.7 – C173

Rated power KW @ 2200 rpm 110

Emissions Stage IIIA (T3)

Electrical system 24 V

Fuel tank capacity 320 l


Crawler length 2900 mm

Crawler width 320 mm

Final drive Hydrostatic direct drives comprised of planetary gear units and hydraulic motors

Screed Heating System Screed Type Standard working width Max. with mechanical extensions

STV 5100 G Gas (LPG) Tamper & vibration screed 2550–5100 mm 8100 mm

Material Conveyor

The twin conveyor system ensures material flows consistently from the hopper, so productivity and quality goals can be achieved.

Wide material tunnel to optimise flow and limit segregation

Twin conveyor system

High-capacity kit for thick and wide layers (AFT 700-2)

Individual front tensioner

Proportional speed control

Auger System

Consistent auger distribution of material across the screed is essential to placing a quality mat with minimal segregation.

Left and right augers reversible with independent drives

High torque

Proportional speed control by sonic sensors

380 mm flight size

Mechanical height adjustment of 250 mm

Slim gearbox to minimise segregation

The hopper

The hopper is designed to reduce spilling during connections between the paver and the lorries. It is also designed to maximise flow and minimise segregation.

The result: improved quality in the form of smoother mats.

Low dumping height

Separately controlled wings with solid rubber flaps

Rounded corners to prevent cold material sticking


A Cummins QSB 6.7 litre, water-cooled engine is the power inside the Ammann AFT 600-2, AFW 600-2, AFT 700-2 and AFW 700-2. The engine drives an efficient hydraulic system, with power transfer through a split gearbox.

Tier 3 / Stage IIIA emissions standards

High torque

Fuel efficiency

High fuel tank capacity

Efficient cooling system to eliminates the risk of overheating the engine and the hydraulic system

Tracked pavers

Tracks help Ammann Large Pavers with conventional controls overcome challenging terrain and provide the grip needed when paving large widths. The tracks are powered by hydraulic motors with planetary gears for high torque, assuring great traction forces. Track motors feature an automatic flow control system to maintain a straight drive.

320 mm track pads for ground contact and grip

Pads designed for paving applications with thick rubber for long life

Improved manoeuvrability in curves through the high number of rollers inside the tracks

Independent drive on each track for 360º turns

Low-profile tracks with hydraulic tensioning and optimised suspension for more traction and rigidity

4-Tube principle

The high stability of the Ammann screeds is due to the 4-Tube principle design. These four tubes allow wide working widths without the need of any supporting rods. This makes the setup of the screed easier and saves time when preparing the paver for large working widths.

Screed heating

Ammann screeds feature gas (LPG) or electric heating systems, leaving the choice of the preferred system up to the customer. Electric heated screeds feature high quality insulations and powerful generator to reduce heat-up times. Well designed heating coils for the bottom plates and tampers grant a well distributed heat over the full length of the screed. Gas heated screeds feature a fast heat-up time that reach target temperatures quickly.

Eccentric Flexilever

Quickly and conveniently changes the angle of attack

Offers visual confirmation of the angle of attack

Adjustment made easy with one crank on each screed side

Simple side shield control

Height and angle adjusted with a single crank

Can be adjusted from behind the screed, keeping operators away from traffic

Integrated wiring


Operating weight: 18000 kg

Standard paving width: 2.55–5.10 m

Max. paving width with extension: 8.10 m

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