SF558多功能电解液压堆Driv

SF558 Multi-functional Electro-hydraulic Pile Driving Rig SF5581808 Multi-functional Electro-hydraulic Track Pile Driving Rig maintains easily and owns high performance price ratio:(1)Compared with diesel engine, the electromotor is reliable in working and easy to maintain with low cost;(2)The parts of SF5581808 Multi-functional Electro-Hydraulic Track Pile Driving Rig adopts optimum design, low failure rate and can be replaced conveniently with low cost. Main winch pull (l'layer)94kN(21132 lbf)Winding speed0-20.5m/min(0-67.2ft/min)Luffing winch pull (l'layer)87kN/19558 lbfWinding speed0-13.5m/min(0-44.3ft/min)Auxiliary winch pull(1'layer)50kN(11240 lbf)Winding speed0-12.9m/min(0-42.3gt/min)Third winch pull (l'layer)50kN(11240 lbf)Travel speed0.2-0.4km/h(0.12-0.25mile/h)Superstructure swing speed0-1r/minSuperstructure swing angle360°Travel modehydraulic track typeHydraulic system pressure29.5MPa(295bar)Overall width of crawler(retracted)3400mm(11'2')Overall width of crawler(extended)4400mm(14'5')Track Shoe width760mm(2'6')Crawler grounding length4790mm(15'8')Gradeability(Basic machine)22°Leader supporting mode3-point-supported typeMax.leader length36m(118ft)Leader composition length21;24;27;30;33m/69;79;89;98;108ftCenter distance of two big guideways600mm(23.6in)Center distance of two small guideways330mm(13.0in)Allowable extraction force600kN(134885 lbf)Leader inclinationForward 5°;backward 5°Counterweight composition9.8;3.6;3.1t/9.65;3.54gross tongrounding pressure(without work equipment)0.065Overall dimensions in transportation10540×3400×3268mm/34.56×11.15×10.71ftTotal Weight(wlrn counrerweight)86.6t(85.2 gross ton)