2017 Caterpillar CT20

There is currently a second-hand Caterpillar 336D2 excavator produced in 2017, specifically designed for earthwork operations, with a cumulative working time of 8,200 hours. This equipment is still 80% new as a whole. The original vehicle chassis is intact and has not undergone any structural modifications or repairs, ensuring its original stability and reliability. The key components such as the engine and hydraulic system are oil-free and have never undergone major disassembly or repair, fully demonstrating Caterpillar's outstanding manufacturing craftsmanship and durability. In terms of power, this aircraft is equipped with a Caterpillar C9.3 ACERT engine, with a maximum power output of up to 225kW (approximately 302 horsepower), meeting the US EPA Tier 4 Interim emission standards. It not only provides strong power output but also takes into account fuel economy and environmental protection performance. In addition, advanced electronic control technology ensures that the engine can perform at its best under various operating conditions, reducing operating costs while enhancing work efficiency. The hydraulic system adopts a high-efficiency variable piston pump and motor combination, which can achieve precise and rapid action respo2025-12-30 13:26:11