
● Two kinds of grabs are supplied to meet user's need;
● The advanced super strength, large torque, electric control, direct spraying, turbocharged and inter-cooling Cummins QSL9-C325 engine with high reliability and low fuel cost, which meets EU stage III;
● The power of engine matches hydraulic system perfectly, which makes machine perform the maximum work efficiency;
● Reliable, high-performance and world-famous hydraulic system and components;
● Perfect CAN-BUS;
● Grab with advanced adjustment device to ensure trench precision;
● Hydraulic winding system is more compact in structure than traditional mechanical winding system, which greatly reduces dismounting and maintenance time and improves working efficiency;
● Advanced alarm system, fault detection system, sounding system, touch-bottom protection system and adjustment system;
● High-resolution and multi-functional large screen displays operating data. In addition, it can calculate, record and save excavating process;
● Provide working equipment and bracket suitable for mall-space construction on the reservoir top.




















