Model Z20 Z30 load capacity 40cbm/h 60cbm/h bucket capacity 0.2cbm 0.3cbm loading Width 1900mm 2200-2500mm Discharge height (H) 1250mm 1300mm Dumping reach (S) 350mm 350mm Max operating height (H2) 1940mm 2250mm Travel speed 0.99m/s 0.99m/s motor model JI2-8 JI2-8 motor power 2x10.5kw 2x13kw track gauge 600mm (customized) 600mm (customized) overall dimension L (bucket is down) 2120mm 2590mm W 1070mm 1200mm H (bucket is down) 1305mm 1443mm machine weight 3400kg 4300kg -