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W 200 Hi Large milling machine

EU Stage 4/US EPA Tier 4f

2’100

300

Compact front loader for dual flush-to-kerb milling

The cold milling machine with a working width of 2.1 m features a zero side on the right and left hand side to enable flush-to-kerb milling on either side.
Maximum flexibility in milling applications is assured by the ability to hydraulically shift the milling drum unit to the right or the left by 400 mm.
The machine is ideal for use on 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 milling drum rotation speed settings enable high milling performance for varying requirements.

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Highlights

Levelling

Electrical system

Engine station

Machine frame

Operator's platform

Conveyor system

Milling drum unit

Traction drive

Cold milling with large milling machines

Large milling machines are designed with a milling drum arranged in the centre of the machine and a forward-loading two-stage conveyor system. They are therefore called front loaders. The powerful, slewing and height-adjustable discharge conveyor enables large trucks to be loaded quickly and with maximum flexibility. Front loaders are usually equipped with a walk-through operator‘s platform offering a high level of operator comfort. Alternatively, they are supplied with a hydraulically moving and swivelling operator’s cabin. Numerous intelligent automated features support the operator in performing his job. Front loaders are equipped with four hydraulically steerable and height-adjustable track units.

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WIRTGEN cutting technology

Results of high quality are the main goal of every construction project. This applies to road rehabilitation using cold milling machines and cold recyclers as well as to soil stabilization and the extraction of useful minerals using surface miners. Optimum interaction between the milling drum, toolholder and pick is essential for precise, efficient paving removal.

WIRTGEN is a market leader in cutting technology and offers customers perfectly matched, high-performance cutting systems. WIRTGEN is also constantly developing its cutting technology components further. Such further developments are largely based on practical experience and feedback from our customers.

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WIRTGEN levelling technology

WIRTGEN levelling technology controls height, depth and slope to achieve results of maximum precision. In the process, the system continuously reconciles the actual values with a preselected target value, correcting any deviations by means of proportional control. State-of-the-art machine engineering ensures levelling results of consistently high quality while at the same time relieving the machine operator of a significant part of his workload.

WIRTGEN offers customers reliable hardware and software developed in-house. Different systems are used depending on the construction project to be completed and local conditions on site.

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Control technology

WIRTGEN machines are fitted with a machine control system of the highest quality, in which the large proportion of software developed in-house plays the decisive role. WIRTGEN puts a special focus on continuous improvement, which has the added effect of significantly increasing the operational reliability of the machines. In addition, many years of experience in software and hardware development allow for higher and more flexible machine functionality in terms of applications and meeting specific customer requirements.

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Technical specifications

Exhaust emissions category

Operating weight, CE

Milling width

Milling depth max.

Displacement

Max. travel and milling speed

Maximum power

Rated power

Exhaust emissions category: EU Stage 4/US EPA Tier 4f

Operating weight, CE: 29’800 kg

Milling width: 2’100 mm

Milling depth max.: 300 mm

Displacement: 15 l

Max. travel and milling speed: 0 - 85 m/min (0 - 5 km/h )

Maximum power: 455 kW / 619 HP 1,900 rpm

Rated power: 447 kW / 608 HP 2,100 rpm

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News & Job reports

Cold milling is one of the first measures taken when a roadway or traffic area needs to be rehabilitated.

They are the machines of choice for renewing expansive asphalt or concrete surfaces: Wirtgen's large milling machines.

Innovation: Dual conveyor belt

The W 200 Hi owes its wide variety of uses to an innovative highlight, namely the hydraulically driven milling drum assembly.

Cold milling machine W 200 Hi

All details, illustrations and texts are non-binding and may include special equipment. We reserve the right to make technical changes without prior notice. Performance data are dependent upon actual operational conditions.