Description

InfoThe Dynapac CA2500 - CA4600 are medium heavy vibratory soil compactors, typical utility machines, designed for long working days in tough applications. All types of base courses and reinforcement courses can be compacted to considerable depth. The 1.37 inch hitch drum ensures excellent resistance to wear - even in compaction operations on rockfill. The padfoot version has its major range of application on cohesive material and disintegrated rock. All types of base courses and subbase courses can be compacted.Features SUPERIOR COMPACTION PERFORMANCE The new CA rollers have static linear loads in steps of 5 kg/cm. This, combined with an optimum high amplitude, enables you to compact rockfill down to 5.4 ft with a Dynapac CA4000D. The better depth effect means higher volume capacity and less passes to reach compaction specifications, thus saving fuel and reducing cost. Environmental impact is also lower. If the roller is equipped with the Dynapac Silent Weights eccentric concept, this enhances compaction performance even further.ACTIVE BOUNCING CONTROL (ABC) This feature on the new CA generation prevents damage and prolongs the lifetime of the roller by eliminating drum double jump, or over-compactionan action that can destroy components in the machine. ABC is standard in Dynapac Compaction Meters.SAFETY FIRST Safety functions include Electronic Drive Control with a quick brake function, which shortens braking distances if the lever is moved very fast, and a tilt indicator. Loss of traction, even in the toughest conditions, is swiftly counteracted by an easy-touse toggling gear shifting system, or with an anti-spin system.BEST POSSIBLE OVERALL ECONOMY With Dynapac performance, you can achieve first-rate compaction results with maximum uniformity in terms of the bearing strength of each layer, with the best possible overall economy, i.e., lower cost per compacted cubic meter. Mission target reached!Specifications MassesOperating mass (incl. ROPS) 22,300 lbs Operating mass (incl. Cab) 22,700 lbs Module mass (front, std/rear) 5,600/4,700 kg Max. operating mass 26,200 lbsDimensionsDrum width 84 inPropulsionSpeed range 0 -5 mph Tire size (8 ply) 23,1 x 26 AW Theor. gradeability 51 % Vertical oscillation 9CompactionStatic linear load 146 lbs/in Nominal amplitude (high/low) 0.071 in/0.035 in Vibration frequency (high/low amplitude) 1,980 vpm/2,040 vpm Centrifugal force (high/low amplitude) 56,210 lb/29,230 lbEngineManufacturer/Model Cummins QSF3.8 (IV/4final) Type Water cooled turbo Diesel Rated power, SAE J1995 89 kW (120 hp) @ 2,200 rpm Fuel tank capacity 72 gal DEF tank capacity 5 galEngineManufacturer/Model Cummins QSB4.5 (IIIA/3) Type Water cooled turbo Diesel Rated power, SAE J1995 97 kW (130 hp ) @ 2,200 rpmHydraulic systemDriving Hydrostatic Vibration: Hydrostatic Steering: Hydrostatic Service brake: Hydrostatic in forward and reverse lever. Parking/Emergency brake: Failsafe multidisc brake in drum gear box and in rear axle.