User manual CATERPILLAR CB434D BROCHURE

[. . . ] 2 Visibility The one-piece hood design and vertical folded drum supports provide excellent operator visibility to important areas of the machine including drum edges, drum surfaces, and overall visibility around the machine. Angled supports provide high clearance and visibility for work against barriers and walls. Machines with the ROPS/FOPS platform include quick release handrails that can be individually adjusted to accommodate multiple operator positions. For FOPS protection to be effective, the operator must be seated under the canopy. [. . . ] Standard ASC control greatly simplifies operation by allowing the operator to preset machine speed or impact spacing. The operator can easily match travel speed with vibrations per minute, ensuring consistent and repeatable rolling patterns with effective compaction results. 1 Automatic Speed Control Dial 1 Cab option. The optional cab is a spacious and comfortable work environment with more interior room, better ergonomics and a dramatic reduction in interior sound levels. Windshield wipers on front and rear windows allow clear vision in adverse conditions. Front and rear working lights are included. The climate control with standard heater and defroster for maximum operator comfort. Complete back-up system controlled from the operator's station. Constant or intermittent spray capabilities for longer operation between fill-ups. The intermittent spray is infinitely variable allowing fine-tuning for any condition. High flow water nozzles deliver more water to the drum for unusually dry conditions. Water distribution mats and cocoa mats feature ground level service and are available as options. Quick-release spray bar cover protects spray from wind (shown open). Two pump system but only one pump operates at a time, doubling pump life in terms of machine hours. Auto pump control setting selects water from one pump while traveling forward and water from the other pump while traveling rearward. The pumps will turn off when the propel lever is in neutral. The system maintains even pump usage for uniform life. Water pumps and in-line filters are conveniently grouped and located in the hitch area for easy service. 1 Single Water Fill Port 2 Spray Nozzle with Filter 3 Water Distribution Mat 4 Water Filter 5 Water Pumps Long-life water pumps. Long-life water pumps are self priming and pressure regulating to provide optimum spray and flow. One single high-capacity polyethylene tank is enclosed within the machine frame, and provides extended operation, a single fill point and drain port. Overnight Freeze Kit (optional) includes an in-line antifreeze bottle that allows the operator to pump antifreeze into the system (not available with cab). [. . . ] Drum Spray System Entire drum spray system is corrosionproof and includes a large water tank with a single fill port and drain valve. The system consists of two diaphragm pumps driven by electric motors. Only one pump operates at time, supplying pressurized water to both sets of drum spray bars. pump operation is controlled from operator's station. [. . . ]