User manual ZENOAH KOMATSU PC58UU-3 BROCHURE

[. . . ] FLYWHEEL HORSEPOWER 29. 4 kW 40 HP @ 2400 rpm OPERATING WEIGHT 5230 kg 11540 lb BUCKET CAPACITY 0. 22 m3 0. 29 yd3 Photos may include optional equipment. www. Komatsu. com Printed in Japan 200511 IP. AD(10) COMPACT HYDRAULIC EXCAVATOR CEN00035-01 Materials and specifications are subject to change without notice. [. . . ] This function can help increase productivity by letting operators focus more on digging in tight or confined spaces. New pressure-compensated CLSS hydraulic system HydrauMind Even when 2 or more actuators are operated simultaneously, the PC58UU-3's pressure-compensated CLSS system ensures that each actuator works according to its control input without affecting the size of the load. This gives the operator precise control at all times. Digital Depth Display Ditching, trenching, or digging is even more efficient with this automatic depth measurement system. Informing the operator of dig depth from ground level (absolute depth) and the depth from any pre-set point (relative depth) enables work to go much more smoothly and efficiently. This lessens the need for the operator to stop operation or leave the cab after each adjustment, which also increases productivity. HEIGHT Back fill blade The PC58UU features a standard back fill blade that can quickly and conveniently fill trenches and clear up jobsites. Higher lifting capacity Road Construction Powerful digging force Engine speed sensing=Optimum Power Power utilized by main pump is adjusted automatically in accordance with the engine speed. That means this computerized system keeps engine speed even under high load condition. Road & Bridge Work Tight implement swing and tail swing for superb operability in confined areas 2 3 PC58UU-3 C O M PA C T H Y D R A U L I C E X C AVAT O R COMPACT HYDRAULIC EXCAVATOR PC58UU-3 OPERATOR ENVIRONMENT Spacious and comfortable operator area EASY MAINTENANCE Easy Daily Check Air cleaner with easily replaceable element Thin potentiometer adopted and built in Aluminum oil cooler and radiator are corrosion resistant and easy to clean window enables instant check of liquid level toolbox Pressure Proportional Control lever The control lever uses a fine-response PPC, to translate even the most subtle hand signals into motion. Short lever throw ensures comfortable operation. Battery inspection Hydraulic hoses built in Large and accessible Control valve can be easily inspected Window washer tank is One fuel system inspection window for fast and easy maintenance Reclining suspension seat and seatbelt Easy-to-clean, durability and ability to recline keeps operator comfortable. easy to check and refill Reliability Greasing intervals Control Pattern change Valve (optional) Whether you are comfortable with ISO or SAE control patterns, you can easily and consciously change from one to the other. DT connector Waterproof seal Waterproof seal Monitor panel Engine hood can be opened and closed even in confined areas Waterproof seal Water-resistant DT connectors are used for the parts which water will be splashed over. Inclining track frame Engine-neutral-start function Large fuel filler port with strainer Face seal Wide-opening side hood makes everyday inspection simpler The track frame is sloped so that dirt will not be accumulate and can be removed easily. [. . . ] Rubber thickness has been upgraded using a new type of core bar, and this section that is often sheared has been reinforced. 39 each side 30. 4 kPa 0. 31 kg/cm2 4. 4 psi 26. 0 MPa 265 kg/cm2 3768 psi 39. 2 kN 4000 kgf 8820 lb 26. 0 kN 2650 kgf 5840 lb TOPS CAB Upper-rail type sliding door opens and closes smoothly even in tight working conditions. Hammer Window washer, front Room light Cup holder Coiled cord Upward exhaust pipe 1980 6'6" 2540 8'4" 6 4720 15'6" 7 [. . . ]