Pneumatic Rubber Tire Rollers CP224 / CP224W / CP274
The Dynapac Touch Dynapac presents a series of pneumatic rubber tire rollers. These machines incorporate several new features that will enhance efficiency, serviceability, operator comfort and the end result. The unique cab design offers an outstanding workplace for the operator, and the dual-circuit braking system is another Dynapac-only feature. With genuine Dynapac performance you can add the final touch to any project. The progressive design and striking Dynapac color scheme makes it clear to everyone that you have chosen the right machine for the job. ◄
One for every need
A perfect end result is dependant on the performance of the roller and on the skills of the operator. In a Dynapac, the operator can take advantage of a highly ergonomic and userfriendly operator environment. The spacious asymmetrical cab can be equipped with air conditioning or ACC.
The new rollers are available in three versions with compaction widths from 71 to 91 inches and a maximum operation mass of up to 59,500 lbs. They are ideally suited for a wide range of highquality applications. In addition, the fully hydraulic propulsion system increases reliability and reduces maintenance costs.
The operator platform with rotating / sliding seat and steering module, provide outstanding visibility. The visual display panel shows all relevant information clearly and simply. With the optional temperature sensor and unique Dynapac DCA-A compaction analyzer, the work progress is fully monitored. In fact, you even have the option to adjust tire pressures while compacting.
Modern modular models
As with all Dynapac rollers, these new models are built on a modular concept, which simplifies service and repair procedures substantially. Since the modular concept includes the use of shared components for several models, stockkeeping of spare parts is easier to manage, enabling quicker service to end-users.
The CP224 and CP274 are not just excellent choices for finishing and sealing. Soil compaction is also carried out to perfection.
A system that helps you do a perfect job
Take the guesswork out of compaction ◄
Compaction is precision work. In order to reach the right density and obtain the right surface texture, a series of parameters must be monitored. By using the Dynapac DCA-A compaction analyzer this delicate task becomes a lot easier. Graphic, realtime display of temperature and number of passes, plus the support of GPS positioning, help you in making every job world class. Furthermore, DCA-A provides full statistics, documentation and thorough data for quality analysis. The rolling pattern can be played back and all results printed on paper or to a PDF file. It is easily understandable how these benefits improve quality and clients’ trust in your capabilities. Dynapac’s DCA-A analysis tool takes the guesswork out of compaction.
Dynapac Compaction Analyzer for static compaction
The pass-count and asphalt temperature are presented in real-time on the operator screen - providing vital information for a successful compaction job.
Temperature- first and last pass Number of passes at each position inside and outside the temperature range Playback of the rolling pattern Full statistics Print to paper or export to PDF
Pressure contact area overlap
The previously compacted areas support the soil being compacted and help achieve a better and more homogeneous compaction.
Number of passes Surface temperature (core temperarure) Graphic display of the temperature and the number of passes Background material for the quality analysis Support for continuous improvements of the paving process, rolling patterns and overall compaction results
Never settle for second best
A pneumatic rubber tire roller is a specialized machine â€“ with a wide range of applications. Finishing and sealing are obvious ones but soil compaction can also be carried out with top quality. A significant feature is the smooth start-stop procedure when changing driving direction. The wide base tires, air-on-the-run option and back-up sprinkler further enhance the end result quality.
In a Dynapac, the seat, steering wheel, dashboard and controls are built as an integrated unit, easily adjusted to personal preferences. The entire operator unit can slide and rotate in order to give the best visibility and working conditions possible. Add to that a wide range of options, including air conditioning, as well as on-screen troubleshooting information. A Dynapac is built for long-term productivity.
The braking system has two separate circuits which are able to maintain full braking capacity even if a damaged hose or other failure should disable one of the circuits. Visibility and maneuverability are safety cornerstones. Dynapacâ€™s cab design, as well as the 4-post ROPS, minimizes obstruction of the operatorâ€™s field of view. Also, precise steering and the powerful braking system keep the operator in control.
Every Dynapac is designed and built with focus on reduced environmental impact. Optimized engines reduce fuel consumption and emissions, and engines complying with Stage 3A are fitted as standard. Biodegradable hydraulic fluid can be used, and it is easy to change engine liquids and hydraulic fluid without risk of spillage. To reduce noise, the cooling fans are thermostatically controlled, and the entire machine produces a surprisingly low level of ambient noise.
Service - easier than ever
Daily service points are few and easy. A foldable step on the side makes it easy to reach the filling caps and filters.
Serviceability Daily service points are few and the large hood and location of filters and filler caps make routine service tasks smooth and fast. And in order to assist the operator, service information is displayed on the dashboard LCD. Several Dynapac models share many common components and sub-systems. This modularity provides cost reductions possibilities - from development to service, spare part management and service techniciansâ€™ training and education.
Comfort in mind
The operator unit is designed with operator comfort and safety in mind. The whole unit can slide and rotate to give the best visibility and working conditions possible.
The Dynapac DCA-A compaction analysis tool provides superior control.
Asymmetrical cab and ROPS with a wide range of optional equipment.
Choice of two travel speeds
Redundant dual-circuit braking system for increased reliability and safety.
Easy a water b produc
Optional back-up sprinkler pump.
Modular design enhances serviceability. Optional air-on-the-run for adjusting tire pressures.
CP224W: Wide-base tires Wide-base tires cause less lateral movement of the particles than standard tires.
Dual-circuit braking system The braking system has two separate circuits. This means that full braking capacity is maintained even if a damaged hose or other failure should disable one of the circuits. Disc brakes
Brake cylinders Brake pedal
Sliding and rotating operatorâ€™s module increases visibility and comfort.
Engine type Stage 3A standard for all markets.
Easy and fast drain of water ballast increases productivity.
The new CP224/274 rollers are under ten ft. in height with Cab or ROPS. This can be a key factor when transporting the roller between worksites.
24 volts electrical system increases cranking capacity and general durability.
Fully hydraulic propulsion reduces maintenance costs.
Optional steel ballast can be mounted in separate boxes under the frame.
Outstanding operator comfort In a Dynapac, the operator has the advantage of a highly ergonomic and userfriendly driverâ€™s environment. The spacious asymmetrical cab can be equipped with air conditioning.
Balanced all the way To achieve the same ground pressure on front and rear tires, the ballast is distributed evenly, whether water, sand or steel is used.
Customise Your Dynapac Standard Equipment Air on the run Asphalt temperature meter AWC (Automatic Water Control) Back up alarm Battery switch Choice of 2 travel speeds Cocoa mats Documentation (Manuals), one set Drainage for water ballast Emergency stop Engine temperature display Fuel level display Heat covers for wheels Horn Hour meter Hydraulic fluid temperature display Hydraulic checkpoints Hydrostatic drive with 2 hydraulic motors Interloc system Key master and start Lifting points Lunch box holder Michelin tires Parking brake Rear view mirrors, external Redundant brake system ROPS, 4 posts, with roof and seat belt Rotating beacon Sliding and swiveling operator unit Slow moving vehicle sign Speedometer Sprinkler and scraper system Sprinkler back up pump Sprinkler timer Steel ballast Tachometer display Tilt steering wheel Tie down points Vandal cover for instrument panel (not cab) Voltage meter display Warning – Air cleaner Warning - Brake Warning – Clogged hydraulic oil filter Warning – Engine temperature Warning – Engine oil pressure Warning – Hydraulic fluid temperature Warning – Low charge Warning – Low fuel level Water level gauge Water tank covers, lockable 2 multi-disc brakes for parking and dynamic service brake 3 inch seat belt
Optional Equipment Biodegradable hydraulic fluid Cab, asymmetric, ROPS Canopy Compaction Analyzer – Dynapac DCA-A Edge cutter Fire extinguisher First aid box Lights, driving, right-hand traffic Lights, driving, left-hand traffic Lights, working, front/rear for cab/ROPS/canopy (Helium or Xenon) Lights licence plate Seat, luxury for platform and cab Tool set Towing eyelets front & rear
Standard Equipment for Cab Air filtering system Fan, fresh air (3-speed) Interior light Rear view mirror, internal Seat belt Safety glass, tinted Side windows, openable Heater Wiper with washer, front/rear
Optional Equipment for Cab Air conditioning (AC), basic cooling function Radio & CD player Rear view mirrors, external Seat, luxury for cab
Take care of your equipment Service Kit 50 Hrs. Service Kit 250/750 Hrs. Service Kit 500 Hrs. Service Kit 1000 Hrs.
Find your local dealer at www.dynapac.com
Dynapac Compaction Equipment AB, Box 504, SE-371 23 Karlskrona, Sweden. Tel: +46 455 30 60 00, Fax: +46 455 30 60 30 We reserve the right to change specifications without notice. Photos and illustrations do not always show standard versions of machines. The above information is a general description only, is not guaranteed and contains no warranties of any kind.
3492 0133 93 - October 2009
Standard equipment / optional equipment may vary for different machines and markets.
Published on Apr 27, 2012