Inicio Fichas técnicas Movimiento de tierras Miniexcavadora ViO38U
Yanmar
Miniexcavadora ViO38U
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High performance Combining long experience and unrivalled expertise, YANMAR’s technology ensures environmental performance and high efficiency. A high-power, eco-friendly engine meeting Stage IIIA emissions regulations The YANMAR TNV direct injection diesel engine was built for clean emissions and powerful output. With its improved fuel injection system, it meets Stage IIIA /Interim Tier 4 emissions regulations of the European Commission (EC) and the US Environmental Protection Agency (EPA). Its quiet operation makes it both people- and planet- friendly. Hydraulic PTO plumbing, supplied as standard equipment, for working with a variety of attachments. > Extension of the 3rd circuit with 2 additional valves for the use of clamshell buckets or other accessories. « VIPPS® » hydraulic circuit (ViO Progressive 3 Pumps System): Hydraulic circuit fitted with a variable-flow dual piston pump, a gear pump and a multi- ple combination directional control valve: > Increased wor- king speed due to the cumulative pump capacities. > Smooth, simulta- neous operation of all functions, even when travel- ling. > The 3rd circuit of the hydraulic sys- tem is proportio- nal in standard. Exceptional stability and lifting strength The combination of a wide counterweight, asymmetric crawlers (system patented by Yanmar VICTAS®), and excellent weight distribution provide the ViO38U with an impressive level of stability and exceptional lifting capacities. The VICTAS® system consists in increasing the bearing surface by increasing the track path and using asymmetric crawlers: > Increased lateral stability and lifting capacity. > Reduced ground damage and track wear. > Quiet, vibration-free movement. ViO38U Boom x Arm Arm x Bucket Boom x Upper Frame + Arm Eng. Eng. Eng. > 2 additional valves > Extension of the 3rd circuit www.baygar.com