Pneumatic tired roller GW750
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Catalog excerpts

Pneumatic tired roller GW750 - 1

World’s First and Only Vibratory Pneumatic Tire Roller A 9 ton vibratory pneumatic tire roller equal or exceeding the compaction results of a 25 ton tire roller Versatility with compact size and high compaction performance Improves compaction quality and efficiency Dynamic kneading action produces more uniform compaction from top to bottom of the pavement layer Versatility on both large and small projects for tight and dense longitudinal joints, hot mix asphalt (HMA), aggregate base, roller compacted concrete and warmand cold-mixes, etc. Maneuverable in tight spaces on city streets, parking lots and cul–de–sacs by center-pin articulated steering All wheel drive system to minimize shoving of HMA mix High safety standards 1m x 1m visibility Emergency brake pedal is standard Cost saving Savings in trucking and fuel costs with lighter weight and efficient compaction SERVICE HOTLINE Asphalt Roller

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Pneumatic tired roller GW750 - 2

Proven compaction technology around the world Major Airports San Francisco International, CA, USA Major Airports Atlanta International, GA, USA Soil subbase, Australia Queensland, Australia Intermediate application, Japan

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Pneumatic tired roller GW750 - 3

The World's First and Only Vibratory pneumatic tire roller With variable amplitude settings ● Four (4) amplitude settings to achieve the required density ● High productivity on both large and small projects with the ability to maneuver in tight spaces on city streets, parking lots and cul–de–sacs. ● Density results achieved by the 9 ton GW750 are equal or higher than those of a 25 ton static tire roller. *1 *1 The compaction performance may vary depending on working conditions. Centrifugal Force Equivalent compaction Applications and efforts to a static layer thickness pneumatic tire roller...

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Pneumatic tired roller GW750 - 4

DYNAMIC KNEADING ACTION improves pavement quality Dynamic Kneading Action compacts pavement materials more uniformly by combining the kneading action of pneumatic tires with the vibration effect. ● Creates better bonding between new overlay pavement and the old milled surface by eliminating the bridging effect that normally occurs with steel drum rollers, see Fig.1 ● Provide sufficient bonding between aggregates and asphalt emulsion in chip seal pavement, see Fig.2 ● Produces tight longitudinal joints , see Fig.3 ● Removes hairline cracks from HMA pavement, See Fig. 4 ● Gives uniform...

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Pneumatic tired roller GW750 - 5

Further improvements on compaction quality ● Center-pin articulated steering system gives perfect tire overlap and finishes HMA pavement smoothly without shoving the HMA mix ● Overlap between tires in front and rear axles ● All Wheel Drive minimizes the shoving of both tender and stiff HMA mixes regardless of which direction the machine is rolling. ● Super-flat tires achieve a smoother finish on HMA pavement surfaces compared to conventional rounded pneumatic tires. Saving in trucking and fuel costs ● Easier and faster to move to and from jobs due to lighter weight only 9 tons ● Lower...

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Pneumatic tired roller GW750 - 6

High safety standard ● 1 m x 1 m visibility ・ The operator is able to have excellent all around visibility from the operator seat Blind spot is very small. ● Tire edge visibility with two seats side by side ・ Good visibility along curbs and in tight spaces ● Brake system ・ Emergency pedal brake ・ Hydrostatic primary brake ・ SAHR*4 secondary brake for parking and emergency auto brake *4 Pedal brake Parking brake switch SAHR: Spring-Applied, Hydraulically Released brake Valve Drive motors in front and rear axle ● Interlock of engine start with a Forward-Reverse (F-R) lever ・ Engine can be...

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Pneumatic tired roller GW750 - 7

Environment friendly ● Rustproof sprinkler and release agent spray systems ● Water sprinkler system ・ Plastic water tank (300 L x 2) ・ Visible water gauge from operator seat ・ Inline filter with a handle for cleaning filter element ・ Stainless spray bars ・ Brass quick - mount nozzles with filter ・ Perfect winterization ● Release agent spray system ・ Plastic tank (Approx.20 L) ・ Suction filter in the plastic tank ・ Brass spray bars ・ Brass quick - mount nozzles with filter ・ Spray adjusting valves ・ Perfect winterization ● Easy access to maintenance points ・ Fully opened engine hood ・ Wide...

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Pneumatic tired roller GW750 - 8

TYPE MODEL CHASSIS MODEL WEIGHTS Operating weight (with AWNING) Operating weight (with ROPS) Empty weight (with AWNING) Load on front axle (operating weight with AWNING) Load on rear axle (operating weight with AWNING) PERFORMANCE Centrifugal force (Front) (1 / 2 / 3 / 4) Centrifugal force (Rear) (1 / 2 / 3 / 4) Frequency Amplitude (1 / 2 / 3 / 4) No.of speeds Speed range (Forward & Reverse) (1 / 2 / 3) Gradability Min. turn radius (outer) DIMENSIONS Overall length Overall width Overall height (without AWNING) Overall height (with AWNING) Overall height (with ROPS) Wheelbase Compaction...

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