Construction World February 2018

ROLLERS AND COMPACTION

The RIGHT SOLUTION for every task

HAMM also offers numerous options for this series. They include chip spreaders for the models from 2,5 t as well as a ROPS cab for the largest models in the series, the HD 13 and HD 14. In addition, various models can be equipped with the HAMM Compaction Meter (HCM) for measuring the progress of compaction and the HAMM Temperature Meter (HTM) for measuring asphalt temperature. HD+ series: all-rounders The multi-award-winning articulated tandem rollers in the HD+ series are available in the weight classes from 7 t to 14 t. They are ideally suited for the compaction of roads and other surfaces of all sizes. HAMM offers the machines in several versions: as “i-models” with engines meeting Tier 4 exhaust emission standards and as models with engines meeting Tier 3 exhaust emission standards. DV+ series A highlight of the pivot-steered tandem rollers in the DV+ series is the 'all-round view' concept that provides an unobstructed view of the construction site and the drums. Important elements are the spacious panoramic cab, the partially glazed cab floor and a cleverly conceived frame. When it comes to machine technology, the DV+ series is also impressive: the combination of a powerful engine, extremely wide working widths (max. 3,05 m) plus the intelligent, precisely adjustable water sprinkling system produces excellent compaction results. When it comes to compaction technology, the customer has the choice of double vibration rollers, machines with a vibrating drum and an oscillation drum, and combi rollers. Compactors for earthwork HAMM has a total of 63 compactors for earthwork ranging from 5 t to 25 t, with working widths from 1,37 m to 2,22 m. All

T he programme currently consists of 88 tandem and combi rollers, 18 pneumatic tyre rollers and 63 compactors, clearly subdivided in the weight classes customary in the market. HAMM thus covers the classic areas of application in asphalt construction and earthwork with a programme that also includes numerous specialised items such as the VC compactor and options such as dozer blades and chip spreaders. Tandem rollers In the tandem roller segment, HAMM carries machines with operating weights from 1,5 t to 15 t and drum widths from 0,80 m to 2,14 m. All 88 tandem and combi rollers are finely graduated according to operating weight. They stand out for their ease of operation, high productivity, extensive equipment configurations and useful options. HD CompactLinet With a total of 18 tandem and 9 combi rollers in the HD CompactLine, HAMM features the widest product diversity in the compact segment. The drum widths of these articulated rollers range from 0,80 m to 1,38 m. These agile and manoeuvrable compaction machines are user- friendly all-rounders for road construction and landscaping. The drum diameters of the compact rollers are exceptionally large. This actively helps prevent the formation of fissures and bulges and promotes high compaction quality. In addition, the machines generate very large centrifugal forces and have a high static linear load. The old-established roller manufacturer HAMM is offering an exhaustive range of modern, future-proof machines for road building and earthwork in 2018.

HAMM compactors have 3-point articulation for even weight distribution and enormous driving stability. They also stand out for their ease of operation, excellent visibility, extremely high level of safety, enormous productivity, wealth of equipment variants and useful options. H CompactLine series The compactors in the H CompactLine with weights between 5 t and 7 t (drum widths 1,37 m or 1,68 m) feature an extremely compact design, making them ideal for small or confined construction sites. In uneven terrain, the 3-point articulation ensures unrivalled driving stability and good directional stability. The traction drive by means of wheel motors brings the desired ground clearance, while the design of the front section enables a large slope angle.

At its Tirschenreuth plant, HAMM currently produces 169 different roller types.

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CONSTRUCTION WORLD FEBRUARY 2018