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Komatsu PC400 | 40t mining dedicated digger, outstanding breakout force, cut daily operation expenses
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The Komatsu PC400 excavator is highly maneuverable, efficient, has low fuel consumption, and is easy to maintain. In actual use, this model performs exceptionally well in earthwork projects, mining operations, and municipal construction. The body weld seams are solid and the quality is reliable. Many users have commented that it is "powerful", "robust and durable", "fuel-efficient and powerful", and performs well in mountainous construction sites, with strong power and high efficiency in earth excavation and loading.
1.Strong power and efficient operation
The Komatsu PC400-8 is equipped with the SAA6D125E-5 engine, with a rated power of 257kW at 1900rpm. It is equipped with a large-capacity bucket (1.90-2.10m³), with a digging force of up to 277.34kN for the bucket and 228.57kN for the boom, and a maximum digging depth of 7790mm. The main pump of the hydraulic system has a maximum flow rate of 690L/min, a rotation speed of 9.1rpm for the rotation, a walking speed of 5.5km/h, and a climbing ability of 70%, which can meet the operation requirements of various complex working conditions.
2. Outstanding fuel economy
Equipped with an environmentally friendly and clean engine that complies with both EPA3 and EU3A emission standards, and featuring Komatsu's unique engine fuel-saving technology, this vehicle exhibits excellent fuel economy. Through an intelligent power control system, the engine speed and hydraulic power can be automatically matched according to the operating conditions, optimizing fuel consumption and performance, and effectively reducing operating costs.
3. Enhanced structure and durability
The overall working weight of the machine is 42100kg. The working device is made of high-strength steel and is designed with an overall reinforcement, ensuring excellent stability and reliability. It is equipped with high-performance filter materials, which prolongs the replacement time of the oil and filter elements. The high-pressure series-connected filter elements prevent the hydraulic system from being contaminated. The equipment management monitoring system can effectively manage the machine and reduce the occurrence of faults.
4. Comfortable and safe driving experience
The cab is designed to be spacious and comfortable, equipped with adjustable seats, air conditioning and noise reduction devices, which effectively reduces the fatigue of the operator. The highly rigid cab, combined with seat belts, can protect the driver's safety in case of a rollover. The hydraulic locking lever can prevent accidental operation. The anti-slip board with a steel protrusion significantly improves the anti-slip performance.
5. Convenient Maintenance and Intelligent Management
The overall layout is reasonable, and the main components are easy to inspect and replace, resulting in low maintenance costs. The oil filter and fuel filter are centrally arranged, facilitating daily maintenance. A Kanchashi system is standardly equipped, allowing real-time viewing of equipment location, working hours, fuel consumption, production efficiency, etc. through the internet and mobile applications, enabling intelligent equipment management.
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Komatsu PC400 | 40t mining dedicated digger, outstanding breakout force, cut daily operation expenses
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Komatsu PC400 | 40t mining dedicated digger, outstanding breakout force, cut daily operation expenses
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