Super-Above Excavator Brand New Hydraulic Excavator

Product Description Super-above 21 Ton Hydraulic Crawler Excavator for Sale21 ton 1.2 cbm brand new hydraulic crawler drilling excavator introductionsThe high-end configuration, performance excellence.A strong driving force, low noise, low fuel consumption, more reliable.The advanced hydraulic system for energy saving, the key hydraulic components are the international wellknown brand manufacturers imported, quality of products can be a good guarantee; combined with the latest research results, low energy consumption, fast response speed, control precision, the impact is small, can maintain a strong mining capacity and excellent operation efficiency.Specifications of 20tons crawler excavatorMain parameters and price as below, customerized equipment according to your work condition is acceptable.SA215UnitParameter valueOperating weightkg21900Bucket capacitym³0.8~1.3No. of cylinders---6Output powerkW/ r/min135/2050torque/speedN.m740/1250DisplacementL6.7Travel speed(H/L)km/h5.4/3.1Gradeability%70Rotary speedr/min11.8Ground pressurekPa47.2Bucket digging forcekN149Arm digging forcekN111Main pump--K7V125Rated flow of main pumpL/min2×225Main safety valve pressureMPa34.3/37Pressure of pilot systemMPa3.9Max. digging heightmm9620Max. dumping heightmm6780Max. digging depthmm6680Max. digging depth at the range of level 8 feetmm6500Max. vertical wall digging depthmm5715Max. digging reachmm9940Min. swing radiusmm3530Length of boommm5680Length of armmm2910 /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1