现代 220LC-9S

Hyundai 220LC Excavator Parameter configuration specification Working weight of the whole machine (kg)22400 Tonnage (tons)22 BucketBackhoe ManufacturersJoint venture/import impetusTraditional power BucketBackhoe ManufacturersJoint venture/import impetusTraditional power performance Travel speed (km/h)5.7/3.6 High/Low Climbing ability (%)35°（70%） Maximum traction (kN)21 dynamical system Rated power (kw/rpm)114/2000 Bore × stroke (mm)107×124 Hydraulic system Main Pump Maximum Flow (l/min)2×228.2 Boom cylinder - number × bore × stroke (mm)2-120×1290 Stick cylinder - number × bore × stroke (mm)1-140×1510 Bucket cylinder - number × bore × stroke (mm)1-120×1055