ZT345-9 crawler excavator is an energy-efficient product. It features an Isuzu 6HK1 engine with 190.5KW rated power. The hydraulic system uses K5V160 main pump and imported KCV280-370 main control valve. Perfect power matching and hydraulic energy-saving control maximize fuel economy. In appearance, it has a streamlined body style with smooth lines. Made of high-strength steel, it has a solid structure. Equipped with wide crawler and reinforced chassis for better off-road ability and stability. The whole vehicle's structural parts are strengthened, and a customized mine bucket with 1.65m3 capacity is provided. Thickened large and small arms enhance durability. The cab is spacious and comfortable, with a mechanical suspended seat and adjustable padded armrest. It has a new anti-collision protection net and 360-degree glass window for better vision and safety. LED lighting provides a great visual experience. Equipped with an advanced intelligent control system, it can switch multiple working modes and automatically adjust excavation depth for improved efficiency and convenience.