WIRTGEN W200Hi – LARGE COLD MILLING MACHINE
Large milling machines have a milling drum positioned centrally beneath the machine and a two-part front-loading system. Trucks can be loaded quickly and flexibly via the slewing and height-adjustable discharge conveyor. A variety of different milling drums and milling drum assemblies are available to cater to the wide array of milling tasks. They can be exchanged quickly and easily to suit the application. The range of applications extends from wide-scale complete removal down to a depth of 35 cm in a single pass to the rehabilitation of concrete pavements and airport runways as well as fine milling to improve pavement skid resistance.
The W200Hi large milling machine – perfectly engineered multipurpose machine offering maximum flexibility in challenging operations, including the side-moving milling drum unit. Tailored to precisely fit customer specifications. Innovative, in line with field requirements, productive, application-related and solution-driven expertise from Wirtgen. Offering maximum efficiency to our customers.
COMPACT FRONT LOADER FOR DUAL FLUSH-TO-CURB MILLING
• The cold milling machine with a working width of 6 ft. 11 in. (2.10 m) features a zero side on the right-and left-hand side to enable dual flush-to-curb milling.
• The milling unit can be hydraulically shifted to either side by 15.7 in. (400 mm), enabling maximum flexibility in its use.
• The machine is ideal for major construction sites where trucks have to cut into flowing traffic to remove the milled material.
• The large milling machine is especially suitable for milling on demanding and narrow construction sites in urban environments.
• Three adjustable milling drum rotation speeds allow for high milling output rates under changing demands.
FEATURES
MACHINE FRAME
PERFECT VISIBILITY
Slender machine frame design at the front including dual wasp waist for a perfect view of the milling edge.
EASE OF TRANSPORT
Ease of transport due to low machine weight and variable supplementary weights of up to 2,425 lbs (1,100 kg).
ENGINE STATION
THREE DIFFERENT MILLING DRUM SPEED OPTIONS
Three selectable cutting speeds for optimum milling performance in a broad range of applications.
LOAD-CONTROLLED FAN SPEED
Fan speed governed by engine temperature for low energy consumption and low noise emission levels.
ELECTRICAL SYSTEM
EMERGENCY OPERATION
Electrohydraulic power pack to raise machine in emergency mode.
CAMERA SYSTEM
Robust camera system including up to six cameras and up to two screens.
JOB DATA
Precise recording of job data including “truck full” message.
LEVELING
LARGE CHOICE OF SENSORS
LEVEL PRO automatic leveling system as standard equipment, offering a large choice of sensors and highly precise control of the milling depth.
MILLING DEPTH INDICATOR
Milling depth indicator on the LEVEL PRO screen (showing difference between scraper blade and side plate positions).
SCANNING IN FRONT OF THE MILLING DRUM
Scanning in front of the milling drum by means of an ultrasonic sensor.
AUTOMATIC SYSTEM TO INITIATE THE MILLING PROCESS
Automatic system to initiate the milling process with lad- controlled lowering speed.
OPERATORS’S PLATFORM
MULTIFUNCTIONAL JOYSTICK
Multifunctional joystick with driving, steering, selecting operating mode, raising machine and switching off conveyor functions.
ERGONOMICS
Ergonomically designed, backlit controls for non-tiring productive working.
PROTECTIVE CANOPY
Protective canopy with telescoping side panels for maximum protection from inclement weather.
PARALLEL ALIGNMENT OF MACHINE
Automatic parallel alignment of the machine both during the milling operation and in transport mode.
CONVEYOR SYSTEM
LARGE SLEWING ANGLES
Conveyor slewing angles of 60 degrees to both sides to optimize the loading process.
TREMENDOUS CONVEYING CAPACITY
High conveyor loading capacity and drive power for highly efficient material loading.
VACUUM CUTTING SYSTEM
Vacuum Cutting System for improved visibility.
FOLDING CONVEYOR WITH LOCKING MECHANISM
Folding conveyor with intelligent mechanical locking mechanism for easy transport.
MILLING DRUM UNIT
SIDE-MOVING MILLING DRUM UNIT
Milling drum unit movable by 1 ft 3.75 in (400 mm) each to the left and right hydraulically to allow dual flush-to-curb milling.
HT22 QUICK-CHANGE TOOLHOLDER SYSTEM
Extra efficient, tried-and-tested HT22 quick-change toolholder system as standard equipment.
SIDE PLATE LIFT OF 1 FT 4.5 IN (420 MM) LEFT AND RIGHT
Side plates left and right can be raised by up to 16.5 in (420 mm) to allow flush-to-curb milling at the full milling depth.
LOAD-CONTROLLED WATER SPRAY SYSTEM
Water Spray system with automatic adjustment to the milling performance for optimum tool cooling.
MILLING DRUM TURNING DEVICE
Drum turning device to enable cutting tool replacement with the diesel engine switched off.
TRACTION DRIVE
HYDRAULIC PRE-TENSIONSING OF TRACK CHAINS
Hydraulically pre-tensioned track chains for optimized operation.
Similar models may be shown in addition to the featured model. Equipment may be shown with options.
Specifications are subject to change without prior notice.