AMMANN Asphalt Paver AFT 800-3

Sold By: RocksFair

In stock

This 20-tonne tracked paver is ready to tackle the largest jobs, including airports and major highways. It has the power to pull wide lifts and provide pre-compaction, too. The comprehensive paving control system enables thorough monitoring of the paver. The user interface utilises an intuitive dashboard that makes the technology accessible to operators. An extendible operator platform features a sliding seat.

 

  • Operating Weight- 20000 kg
  • Standard Paving Width- 2.55 - 5.10 m
  • Maximum Paving Width- 12.00 m
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QUALITY IN ALL SIZES

Variety is prevalent throughout the Ammann paver lineup. With a complete range of asphalt pavers Ammann offers the right machine for all needs when it comes to asphalt paving.

Mini and compact pavers prove manoeuvrable and productive, even in the tightest spaces. Pavers range in size from those small machines all the way up to Ammann’s largest model and its 14-metre working width, helping it thrive on high-production jobsites such as airports and roadways.

The scope of technology available on Ammann pavers means customers can choose the option that best fits their needs to find the ideal paver for their daily work or a specific project. Conventional controls offer simplicity and high quality. Premium pavers feature PaveManager, a technologically advanced, automated HMI system that provides operators with permanent feedback about the paving project to enable real-time adjustments.

A wide selection of screeds, including tamping and vibrating options, helps further match the pavers to specific applications. All screeds for the Ammann pavers excel by their unmatched stability – even when working on large paving widths. Screeds are available with electric and with gas heating system, enabling the customer to choose according to his preferences and needs.

HIGHLIGHTS

Constant feedback from PaveManager 2.0, a CAN-based operator system
VarioSpeed, a load-sensing hydraulic system that reduces fuel consumption
Engine efficiency through EcoMode
TruckAssist™ for safe docking and efficient communication
Maximum paving speed of 28 –30 metres per minute
Proportional sensors for consistent material flow
Electric or gas heated screeds
Tamper-vibration screeds, high compaction screeds and rigid frame screeds

MATERIAL FEEDING SYSTEM

Material Conveyor

An efficient conveyor system ensures material flows consistently from the hopper, so productivity and quality goals can be achieved.
Tunnel shaped to optimise flow and limit segregation
Reversible twin conveyor system for smooth material flow
Individual front tensioner
Proportional speed control with paddle sensor system
Wide tunnel
Standard and high-capacity options with twice the number of conveyor bars for improved material flow

Auger System

Consistent auger distribution of material across the screed is essential to placing a quality mat with minimal segregation.
Proportional speed control by sonic sensors
Reversible and independently driven left and right augers
Hydraulic height adjustment of 250 mm, even while paving
Torque to handle diameters from 380–500 mm
Improved central drive system with slim gearbox (15 cm)
Small outer bearings that minimise segregation – even with throughput of 1100 tonnes per hour
Auger and auger tunnel easily extended to fit wider working widths

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. An optional hydraulical front flap reduces spilling and improves the emptying process, ultimately resulting in less manual work.
Low dumping height
Separately controlled wings with solid rubber flaps
Rounded corners to prevent cold material from sticking

SAFE Impact system

Ammann Premium Tracked Pavers offer the Safe Impact System – a hydraulic anti-shock push roller that avoids surface marks caused by truck docking. The system also extends docking length, providing flexibility to work with varied truck models.

Truck Assist (optional)

This system improves the communication between the paver and the truck driver. It also minimises bumps and spills that can negatively impact paving quality.
Allows easy and safe truck positioning
Simplifies the communication between the paver operator and the truck driver
Communicates via LED bars to provide an alternative to the use of a signal horn

Set Assist (optional)

This intelligent system saves the position of the auger and the screed before relocating the paver.
A single push of a button on the operator panel lifts the hydraulic front flap, auger and screed – and reverses the conveyor slightly
When the paver arrives at the next location, a single push of a button returns the system to its original position
This user-friendly system can be programmed to predetermined settings

OPERATOR PLATFORM

Pavemanager 2.0

The automated paving system constantly monitors the process and provides feedback
to operators. It also controls many key functions for precise results.
Features a CAN-based control system
Is connected both to the main operator control and to the screed remote control panels
Gives a full overview of the complete paving process.
Allows automatic programming of slope and / or crowning
Provides constant operator feedback
Saves and loads paving parameters for each layer (memory function)
Integrates the Mobamatic leveling system
Offers color displays and intuitive menues and functions on both, the main dashboard and the remote controls

Operator Platform

Featuring the Pavemanager 2.0 System, the operating system is identical to those of other Ammann pavers, making it easy and safe for operators to switch between models.
Clear sight lines to all work areas
Slidable and tiltable control console
50 cm hydraulically slidable platform to both sides
4 integrated working lights in the front and the back of the canopy (optional)
Weather housing to protect operator available on option

ENGINE, UNDERCARRIAGE KEY COMPONENTS

Engine

The engines on all Ammann pavers delivery power efficiently. The result is an ability to pull extended widths – and limit fuel costs, too.
Cummins diesel engine providing power from 129 kW to 194 kW, depending on paver model
Optimised energy conversion through load-sensitive engine speed control, efficient pumps and compact final drives
Cooling system driven by hydraulic motor thermostatically controlled
CAN-BUS system ensures operational reliability and centralized control

EcoMode

The EcoMode feature reduces fuel consumption, improving profitability. EcoMode also provides environmental benefits, including reduced noise and emissions.
Adjusts engine RPM to the jobsite’s requirements through a variably controlled system
Reduces fuel consumption and noise
Extends engine life

Vario Speed

This patented drive concept ensures optimal RPM at all times. A computer determines the necessary RPM and makes automatic adjustments. The reductions in fuel consumption are significant, with savings of 15 per cent on energy costs. VarioSpeed is standard on Tier 4 engines with Pavemanager 2.0 Advanced, and available as an option on Tier 3 models.

Tracks that grip

Large Tracked Pavers from Ammann manage paving widths up to 14 m. To be able to deliver the needed traction forces to be able to smoothly pull the screed at maximum width, Ammann pavers feature a track system that is specially designed for the challange it will face. The pavers’ tracks are built specifically for paving applications. They provide the grip and durability that enable productivity and keep the machines running longer.
Long and wide Track system
320 mm rubber track pads
Thick rubber coating on pads for long life time
High number of rollers inside the tracks for manoeuvrability on curves
Low tracks for optimal dumping height

SCREEDS

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

High-Compaction Screeds

These screeds are designed for use on thick layers, roller-compacted concrete (RCC) and mineral mixes. The high compaction screeds are available on all E-models of the large paver class, premium, tracked.
Available on widths up to 7.5 metre (STVH 6000 E)
Improves pavement stability
Extends pavement life
Available with only with electric heating

Rigid-Frame Screeds

These screeds are the ideal fit when working at extended widths, particularly on airports and highways
Reduce or eliminate the number of joints
High productivity
Hydraulically extendible ends
LPG or electric heating
Leveling systems and PaveManager 2.0 integrated into the remote controls

Additional information

Operating Weight

20000 kg

Standard Paving Width

2.55 – 5.10 m

Maximum Paving Width

12.00 m

Operating Length

6880 mm

Length (Transport)

6625 mm

Length (Tracks)

3360 mm

Length (Hopper)

2605 mm

Height

Height (Transport)

3100 mm

Height (Without Canopy)

2845 mm

Height (Material Loading)

400 mm

Operating Width

3470 mm

Width (Transport)

2550 mm

Width (Track)

1995 mm

Max. Approach Angle

13° (front ) / 15° (back)

Placement Thickness

-150 bis +360

Throughput Capacity

900 t/h

Paving Speed

1 – 28”  m/min

Transport Speed

0 – 4  km/h

Hopper Height (w. hopper flap)

525 (540)  mm

Inner Hopper Width

3292 mm

Conveyor Type

Dual bar feeder

Conveyor Width

2 x 655  mm

Conveyor Control

Automatic with limit switches

Auger Diameter

430 mm

Auger Control

Automatic with ultrasonic sensors

Auger Height Adjustment

250 mm

Operator Console

Slidable left/right

Dashboard

Ergonomic dashboard with 7” color display

Platform

Slidable platform (500 mm left and right)

Engine Model

Cummins QSB6.7-C220 (225)

Rated Power

164 (168) KW (at 2200 rpm)

Engine Emission

according to Stage IIIA (T3), Stage IIIB (T4i) und Stufe IV (T4f)

Electrical System

24 V

Fuel Tank Capacity

320 l

Crawler Length

3360 mm

Crawler Width

320 mm

Final Drive

Hydrostatic direct drives comprising planetary gear units and hydraulic motors, integrated in the crawler track frame

Vendor Information

  • Store Name: RocksFair
  • Vendor: RocksFair
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