User manual KAWAI XR7000

[. . . ] 4 offers more power, while responsive controls and smooth operation build operator confidence. Comfortable Operation Low sound levels, cool operating environment and good visibility provide a high level of comfort. Simplified Service The Electronic Control Modules (ECMs) provide easy diagnostics with Cat Electronic Technician, while the grouped service points make routine maintenance a snap. From tender marshall mix to harsh super paves, these Cat asphalt compactors deliver the density and smoothness targets that will get you in the bonus and make you more money. [. . . ] It utilizes inputs such as drum width, paving depth and frequency to help determine which machine is right for the job. Asphalt Compaction Application Guide The application guide eliminates guess work and helps determine which model, drum width, and vibratory frequency are a match to the mat width and paving speed for your specific project. 4 Water Spray System Reliable Systems Require Durable Components The water spray system takes an abundance of abuse due to the demanding conditions in which they work. Heat, vibration and the use of unfiltered water can have a detrimental effect on the system. The Cat spray system features a single tank, dual pumps, dual spray bars and triple filtration that provide redundancy in the system, ensuring reliable performance that keeps the machine on the mat. Hours of Operation The single, large capacity water tank provides hours of operation between refills. The low tank position offers excellent machine stability, while the single fill point can be accessed from ground level for easy refills. High Flow Spray The dual spray bars with 18 nozzles per drum (14 on XR7000) offer high flow operation that maximizes drum coverage, even in the most extreme conditions. Customers will appreciate the dual spray bar performance on polymer-modified mix designs, rubberized asphalt and other mix types that have a tendency to stick to the drums. Thumb switches located on the propel lever allow the operator to choose between single or dual spray bar operation. If a spray nozzle does plug, simply switching to the other spray bar can keep you on the mat. To accomplish this, these machines use an electronic control module (ECM) that monitors the propel system in order to optimize performance. The controller is compatible with Cat Electronic Technician, which helps with machine diagnostics. EPA Tier 3 engine emission requirements dramatically restrict the emission of nitrogen oxide (NOx) and other pollutants. True Drum Tracking The centered articulation hitch allows the drums to track in the same path while turning. This feature allows the operator to stay focused on the front drum, while knowing the rear drum will follow, providing confidence and enabling the compactors to work close to obstacles when turning. ACERT Technology ACERT Technology is a series of Caterpillar engineered innovations that provides advanced electronic control, precise fuel delivery and refined air management, resulting in outstanding performance and lower emissions. High Capacity Cooling System The large capacity cooling system keeps the operating temperatures low, even in extreme conditions. The rear mounted coolers direct exhaust air away from the operator for a more comfortable operating environment. 6 Operating Environment Comfort and Visibility Increase Performance Long hours of operation can take a toll on the crew -- that's why Cat engineers design operating stations that provide good control, visibility and comfort. Visibility Keeping operators alert of their surroundings and aware of the machine and mat conditions is a focus of the operating station. The centralized station facilitates good visibility to drum edges, drum surfaces, and both sides of the machine. [. . . ] The maintenance-free hitch design continues to provide unmatched reliability and the optional bio-oil capability offers an environmentally friendly alternative to standard hydraulic oil. extend Operation Plan Ahead Reduce service costs by planning ahead. Knowing which components need to be serviced and when the machine will need them allows service personnel to make the necessary arrangements. Rebuild Programs Rebuild programs consisting of in-depth inspections of high wear items can be scheduled with your Cat dealer in the off-season. [. . . ]