Description
2011 Doppstadt AK630 Portable Grinder/ Shredder, S/N W09590304B2D38099, c/w 60”X23’ discharge belt, 69” drum width, 44” diameter, Electric Magnet, 60” feed belt, Mtd. Tri-axle chassis, MERCEDES DIESEL 650 H.P. Diesel engine, Wireless Remote, Note: Ex-city owned, maintained by dealer, 3,685 hrs. 40’9” long, 8’2” wide, 12’11” tall, Approx. 66,000 lbs.,
Price $155,000.00
Link of operation
https://www.youtube.com/watch?v=xFL9MJyrU74
CITY OWNED AND MAINTAINED
Repairs
The Doppstadt AK 630 is a powerful mobile shredder designed for the fast processing of almost all types of materials, including waste wood, pallets, logs, roots, green waste, and organic waste. It is mounted on a three-axle semi-trailer chassis equipped with ABS and is authorized to travel at speeds up to 80 km/h
• Feeding System: Features a 6-meter feeding hopper paired with a patented load-sensitive feeding system. A mobile scraper floor and an oscillating feed roller safely guide materials into the shredding chamber.
• Shredding Rotor: Utilizes a heavy-inertia rotor (approx. 2,500 kg) equipped with 36 free-swinging hammer holders. The hammer tips are made of tungsten carbide are easily replaceable or adjustable depending on the material.
• Interchangeable Sizing Basket (Fine Grating): Features a unique system that allows the sizing basket to be changed in less than 15 minutes. Mesh sizes can be selected between 40 and 280 mm to determine the final product output size.
• Discharge Conveyor: The conveyor is 7 meters long and 1.5 meters wide, equipped as standard with a magnetic separator band to extract metals. It folds hydraulically, allowing a setup time of under 10 minutes.
• Engine & Cooling: Powered by an electronically controlled DaimlerChrysler diesel engine known for its high torque and low fuel consumption. It includes a large, accessible, tiltable radiator with an automatic reversible fan for easy self-cleaning.
• Operation: Can be easily operated via a 16-channel remote control and features an optional self-propelled hydraulic drive for easy maneuvering around the job site.
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Technical Specifications
Parameter Technical Detail
Maximum Weight 30,000 kg
Engine Diesel, DaimlerChrysler OM502LA
Power Output 450 kW at 2,000 rpm
Maximum Torque 2,700 Nm at 1,200 rpm
Emissions Standard EUROMOT III A
Fuel Tank Capacity 900 liters
Rotor Dimensions Width: 1,750 mm | Diameter: 1,100 mm
Rotor Speed 970 - 1,140 rpm (depending on engine speed)
Max. Feeding Height 650 mm
Discharge Belt Speed 2.10 m/s at a discharge height of 4,140 mm
Year Built
2011
