User manual CATERPILLAR CB34 BROCHURE

[. . . ] They are assembled and sealed at the factory to ensure cleanliness, extended bearing life and easy field exchange/service. 1 Eccentric Weight Housing 2 Exclusive Eccentric Weight Bearing lubrication. Change interval for bearing lubrication is every 3 years or 3000 hours. [. . . ] 5/80 - 16 6-ply) generate a high ground contact pressure that penetrates deep into the lift. Because the tyres are flexible, horizontal pressures develop, assisting with compaction. The scrapers can be positioned above the tyres when they are not needed. The emulsion filling port is located at the rear of the machine and can be accessed without opening the rear hood. Optional tyre spray system control activates the solvent sprayed to prevent asphalt from adhering to the tyres surface. 4 Serviceability The CB34, CB34 XW and CC34 machines provide the reliability and serviceability that you've come to expect from Caterpillar. Fiberglass engine enclosure pivots upward and locks open with a prop rod. Oil-bath lubrication of eccentric weight bearings reduces routine maintenance to 3 year/3000 hour intervals. External engine components, hydraulics and routine service points are clustered in easy-to-access locations. Extended-life oils increase maintenance intervals for the vibratory system, hydraulic system and engine oil. Remote-mounted drains for engine, hydraulic oil and cooling system provide simplified collection of fluids. 1 kW/46 hp 2400 rpm 33 kW/45 hp 84 mm 100 mm 2216 cm3 Transmission CB34 and CB34 XW ­ Variabledisplacement piston pump supplies pressure flow to fixed-displacement hydraulic motors that drive the front and rear drums. CC34 ­ Variable-displacement piston pump supplies pressure flow to a fixeddisplacement hydraulic motor that drives the front drum, and the pump supplies pressure flow to two fixed-displacement motors that drive the rear wheels. For the three machines, a propel lever located at the operator's station provides smooth control of the infinitely variable speeds in both forward and reverse. Minimum turning radius CB34/ CC34 Inside drum edge Outside drum edge CB34 XW Inside drum edge Outside drum edge Steering angle 3000 mm 4300 mm 2950 mm 4350 mm 35° All engine horsepowers are metric including front cover. Net power ratings are tested at the reference conditions for the specified standard. [. . . ] CC34 ­ High-torque, low-speed hydraulic motor directly drives the front drum, and two high-torque, low-speed hydraulic motors directly drive the rear wheels. service Refill Capacities Liters Fuel Tank Engine oil with filter Hydraulic fluid tank Water spray system Tyre spray system 57 10. 6 48 300 20 6 CB34, CB34 XW and CC34 specifications Compaction Characteristics Vibration selections CB34 Front, Rear and both CB34 XW Front, Rear and both CC34 Front Eccentric weight drive Hydraulic Frequency CB34/CC34 69/61 Hz CB34 XW 53/48 Hz Nominal amplitude CB34/CC34 0. [. . . ]