... hydraulic parts crawler/ track model Bucket capacity 0.05m3, 0.11m3, 0.16m3, 0.2m3, 0.28m3 CHD Mini Crawler / Track Hydraulic Excavators ... (ton)12.7/8.518.2/12.526/2240.4/31.750/39Max.traction (ton)1.72.64.15 ... .86.1Travel speed (km/h)4.2/2.24.5/2.84.5/2.44.1 ... } ); } )(); CHDE series mini crawler excavator from 1.8ton, 3ton, 4.5 ton to 6ton, 8ton hydraulic excavator, bucket capacity have