The Sany SY305H Crawler Excavator has been manufactured since 2018 and weighs 32.8 tons. It has a transport length of 11.1 meters, a transport width of 3.19 meters, and a transport height of 3.6 meters. The tear-out force of this excavator is 220 kN, and it has a dredging depth of 7.41 meters. The maximum reach horizontal is 11.05 meters, and the bucket capacity is 1.4 U/min. The track width is 600 HP.
Hitachi excavators are part of Hitachi, Japan, and with the efforts of its joint venture subsidiary (Hitachi Construction Machinery Group), Hitachi has developed and produced a number of first-class construction machines based on its extensive experience and advanced technology. . Hitachi Construction Machinery, with its nearly 100 years of machinery manufacturing experience and strong technological development capabilities, has produced a series of hydraulic excavators of various models ranging from 0.5 to 800 tons.