Mobiilne purustusseade

Doppstadt AK 640 SA

Basic Package AK 640 SA:

Semi-trailer chassis with 3 axles, road approval for 80 km/h
Brake system incl. ABS and lighting in accordance with EU regulations
Tires: 385/65 R22.5
Gross vehicle weight 32,000 kg
Hydraulically adjustable support legs
Splash guards (inner and lateral mudguards)
Mercedes / MTU diesel engine 6R1500, 480 kW at 2,000 rpm, compliant with EUROMOT V emission standard
Auxiliary hydraulic connection 20 l/min
Load-dependent feed control incl. automatic scraper floor reversal
Separate drive for feed roller and scraper floor (twin drive)
Fuel tank: 2 x 450 liters
Feed roller: length 1,690 mm, diameter 510 mm, with bolt-on tooth segments
Four-row flail drum with 36 free-swinging cast steel flail holders and replaceable flail tips
Standard: 'Streusel plus' flail tip
Impact plate with teeth
Centrally arranged wear strips
Electric pump for cylinder functions (e.g. lifting/lowering support legs and opening/closing rear basket, folding/unfolding rear conveyor, disengaging drive) when engine is off
24V electrical system
Separate switch box at the rear of the machine
Hydraulically folding fine shredding basket "Multimesh" (mesh size between 30 - 280 mm, gradations on request), incl. one-piece rear flap
Rear discharge conveyor: belt length 7,500 mm, belt width 1,500 mm, discharge height 5,200 mm, hydraulically foldable and lowerable from 39° to 30°, incl. anti-magnetic center section
Lower conveyor: belt length 3,800 mm, belt width 1,400 mm
Engine compartment protection plate (material: Hardox)
Moistening system for external water connection
Scraper floor with 71 slats
Wear protection in drum area
Reinforcement plates on both sides of the feed hopper (made of wear-resistant steel)
Complete radio remote control
Fire extinguisher
Acoustic start-up warning
Doppstadt telematics system
Paintwork: RAL2011 deep orange

Optional Equipment:

Nwedpfexx Rrrsx Agiop
Hydraulic drive
Fine shredding basket
Scraper floor chain lubrication
Lighting package: engine compartment and rear conveyor
LED lighting package (scraper floor and infeed)
'Bear Paw' flail tips

Delivery date by arrangement

Available from 04/2026

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