... maintenance 4.excellent performance etc. 0.044M3 Bucket,1.8Ton,XCMG Mini hydraulic crawler Excavator ,XE18C ModelXE18Bucket ... .5/2200Digging performanceMax. digging heightmm3,653Max. dumping heightmm2,515Max. digging depthmm2,285Max. vertical digging depthmm2,067Max. digging radiusmm3,915Boom deflection angle ... oil tank capacityL29 0.044M3 Bucket,1.8Ton,XCMG Mini hydraulic crawler Excavator ,XE18C