Cold milling machine W 50 DC
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The powerful small milling machine for professionals Cold milling machine W 50 DC

A small milling machine surpasses itself With all conveniences – for even better performance The innovative small professional machine W 50 DC sets standards for small and medium-sized road milling jobs. Working in extremely confined spaces, milling special surfaces, digging trenches and removing pavement strips up to a depth of 210 mm and a width of 500 mm are just a few of the feats achieved by this powerful small milling machine with potentially record-breaking performance. That is no surprise, for the high engine power, variable milling width, powerful loading and full equipment meeting...

The compact and powerful W 50 DC performs outstandingly, whatever the application Economic, powerful, versatile Operator and machine quickly become a strong team The automatically controlled travel drive guarantees maximum drive power and productivity at all times – especially when milling greater depths. The machine’s versatility and utilization are extended by the full range of FCS milling drums. A powerful slewable loading conveyor ensures optimum loading of the milled material. Even the most stringent quality demands can be met with the LEVEL PRO grade and slope control system specially...

Top performance in the 50 cm class What counts is the area output in practice The area output in practice reveals all: in the small milling machine segment with working widths up to 50 cm, the W 50 DC is the most powerful machine on the market today. Yet the idealized performance curve only reflects the theoretical performance: influences which reduce the performance – such as obstructions due to traffic, delays while waiting for trucks, non-contiguous milling areas and fixtures (hydrants, manhole covers, etc.) – are taken into account by a special factor. This factor, which varies between...

Hard asphalt- Soft asphalt- ■ Most frequently encountered working area- Free motorway section Country road with fittings Heavily frequented inner city road (factor: 0.3) area output -i—i—|—i—i—r area output area output area output High milling output Calculation of the area output taking 4 into account different site conditions ^ The modern engine and powerful mechanical milling ^ The powerful, flexible loading system precludes any loss drum drive guarantee full performance up to a milling of performance during the immensely important process depth of 210 mm. of loading the milled material....

Change milling drums in next to no time Quick, simple, ergonomic First it is a 50 cm wide fine milling machine to restore skid resistance of a road pavement, then it is needed to cut a 20 cm wide trench. Two machines would normally be needed for these jobs, but not with the W 50 DC – all that is needed here is a change of milling drum. And that is something that is done in a jiffy: open the door of the drum compartment, unscrew the connections securing the fine milling drum and pull the drum off its shaft so that the 20 cm wide milling drum can be fitted. Then adjust the scraper blade to...

Open the door of the drum compartment and unscrew the milling drum Different milling widths in a jiffy Pull out the drum without undue effort and place it on an assembly trolley Then simply fit the required FCS milling drum in the reverse order of steps – finished! It’s so simple to change the milling drum that no special know-how is required. Thanks to its special bearing, the complete milling drum is easily pulled out to the side. All the steps involved in changing milling drums can be performed from the easily accessible right-hand side of the machine. An ordinary assembly trolley or...

Why operate several milling machines Milling width: Milling depth: Tool spacing: Milling width: Milling depth: Tool spacing: Milling width: Milling depth: Tool spacing: Milling width: Milling depth: Tool spacing: FCS fine milling drum FCS: The efficient success formula for utilizing your milling machine's full capacity 1M A lucrative job cannot be taken on because the right im machine is not available? Wirtgen's Flexible Cutter System (FCS) offers an ingenious solution to that dilemma, FCS is a revolutionary interpretation of machine utilization based on practical applications. With this...

One machine for many applications Cutting tools can be replaced in a few swift moves The optional side milling wheel with 80 mm milling width can cut to a depth of 300 mm Cutting tools per cubic metre 3.0 2.5 2.0 1.5 1.0 0.5 0.0 25 50 75 100 125 150 175 200 Milling depth in mm Cutting tools per m3 at high wear Cutting tools per m3 at medium wear Cutting tools per m3 at low wear Cutting tool wear as a function of milling depth and the properties of the pavement to be milled Low wear and very smooth running are guaranteed by the optimum arrangement of cutting tools on the milling drum. A...

The milling drum unit with sophisticated details The edge protector can be lifted over obstacles and pressed down onto the asphalt surface when necessary Hydraulically adjustable drum plate ensures neat collection of the milled material In working position, the drum housing is sealed by the hydraulically lifting side plate Mature technology for optimum results Operators lay great store on “their” W 50 DC – and not without good cause. One reason lies in the intelligent details of the milling drum unit. Power belts ensure optimum power transmission and are constantly tensioned by an automatic...

Clean milled surfaces are essential The spray nozzles can easily be removed individually for cleaning The scraper blade is adapted to the required working width The water spray system is readily accessible above the milling drum The milling drum is located between the rear wheels and operates in up-millng mode. Hydraulically raised side plates on both sides prevent the machine from becoming entrenched on soft verges. The vertically adjustable scraper blade determines whether the milled material is loaded completely or only in part. 10 // 11