The SH240-8 crawler excavator is renowned for its proven quality and powerful performance. In the remote tropical rainforests of South America, the excavator embarked on a difficult journey to deep mountain mining areas, traversing complex road conditions such as muddy jungles, turbulent rivers, and dangerous mudslides. It not only drove itself to the destination but also carried a one-month fuel supply, fully demonstrating its superior passability, powerful performance, and reliable endurance under extremely complex terrain.
The tropical rainforest vegetation is dense, the ground is muddy and soft all year round, river crossings are unpredictable, and mudslide sections are frequent. Ordinary construction machinery easily sinks, stalls, or malfunctions when driving here. The route to the mountain mining area is rugged and variable, placing extremely high requirements on the excavator's power, climbing ability, anti-sinking performance, and long-range driving endurance.
Under such harsh conditions, the SH240-8 excavator successfully broke through muddy sections, crossed water, and smoothly navigated dangerous mudslide areas, completing a self-driving trip to the deep mountain mining area with a sufficient one-month fuel reserve, solving the customer's difficulties in transporting goods and supplying materials in remote mountainous areas.



The SH240-8 is equipped with a Cummins 6BTAA5.9 inline turbocharged high-pressure common rail engine, 6-cylinder, displacement 6.7L. Rated power 133kW/2000rpm, maximum torque 708N·m/1500rpm. Sufficient power reserve and strong low-speed torque allow the excavator to maintain stable power output when walking in mud, crossing water, and climbing steep slopes, never lacking power under heavy loads and complex working conditions.
The operating weight of the SH240-8 is 23200kg. The reasonable chassis design controls ground pressure to only 49.8kPa, effectively preventing sinking on the soft, muddy rainforest ground. It adopts 600mm thick track pads, matching a complete chassis configuration of 4460mm track length, 9 support rollers per side, and 2 idlers. The wear-resistant and impact-resistant track structure perfectly adapts to rugged mountain roads and slippery muddy terrain.
The SH240-8 is equipped with a variable piston travel motor, with a maximum traction force of 214kN and a climbing ability of up to 35° (70%). It can easily climb steep slopes, traverse rugged roads, and remain stable when passing through mudslide sections. With two driving speeds of 3.1 km/h and 5.1 km/h, the speed can be flexibly adjusted according to jungle road conditions to ensure safe and efficient passage.
The SH240-8 is equipped with a 330L large-capacity fuel tank and a 250L hydraulic oil tank, supporting long-term continuous driving and long-cycle mining operations. It can independently carry one month of fuel supply for mountain mining operations, reducing the trouble of frequent fuel transport in remote rainforest mountainous areas and greatly improving construction continuity and operational efficiency.
The SH240-8 adopts a variable piston main pump with a maximum working flow of 2×224L/min. The reasonable matching of travel pressure 34.3MPa, swing pressure 25.5MPa, and control pressure 3.9MPa ensures sensitive operation and smooth compound movements. The standard 1.2m³ bucket has a bucket digging force of 146kN and an arm digging force of 107kN, perfectly meeting mining digging, material handling, and rainforest road repair work.
Proven quality, strong Cummins horsepower, excellent mud terrain passability, outstanding climbing performance, and large fuel reserve endurance make the SH240-8 crawler excavator perfectly adapted to complex conditions such as South American tropical rainforests, river crossings, mudslides, and deep mountain mining. It is the most trusted heavy construction equipment for local mine development and remote infrastructure construction.
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