Brand: KOMATSU – A globally renowned Japanese leader in heavy construction machinery, celebrated for unparalleled heavy-duty engineering, time-tested reliability, and industry-defining efficiency in large-scale equipment.Model: PC400-8R – A top-tier heavy-duty excavator, exclusively engineered for ultra-demanding scenarios like large-scale mining, deep quarrying, major infrastructure construction, and heavy earthmoving, trusted by international clients for its uncompromising performance.
The KOMATSU PC400-8R integrates Japanese precision craftsmanship with extreme heavy-duty capabilities, dominating the toughest work environments with three core strengths:
- Unmatched Power & Fuel Efficiency: Equipped with a high-performance KOMATSU SAA6D125E-5 engine, compliant with strict global emission standards. It delivers extraordinary digging force to tackle hard rock, dense minerals, and bulk materials, while advanced fuel-saving technology optimizes consumption for long-term cost reduction.
- Extreme Durability: Features a reinforced super-heavy-duty frame, high-tensile steel boom/bucket (with wear-resistant lining), and a sealed high-pressure hydraulic system. These components withstand extreme impact, abrasive materials, and harsh working conditions, ensuring maximum uptime and extended service life.
- Precise & Comfortable Operation: Adopts KOMATSU’s advanced intelligent hydraulic control system and a spacious, operator-centric cab. The air-suspension seat, ergonomic joysticks, 360° panoramic visibility, and low-noise, vibration-damping design reduce fatigue, enhancing precision even during prolonged high-intensity shifts.



KOMATSU’s iconic design with a robust, heavy-duty frame, well-maintained exterior, and prominent brand logos. It exudes raw power and reliability, perfectly suited for the most challenging large-scale operations.


Reinforced super-heavy-duty boom and extra-large-capacity bucket, designed for efficient digging, loading, and handling of hard rock, minerals, and bulk construction materials in high-intensity workflows.

Spacious, sound-insulated cab with a digital instrument panel (real-time performance monitoring), climate control, and intuitive controls. Vibration-damping design and adjustable seat reduce fatigue, creating a safe and productive operating environment.




KOMATSU’s proprietary engine and hydraulic system work in seamless synergy, delivering smooth, consistent power even under extreme loads. Core components are rigorously tested for long-lasting stability in the harshest conditions.
We provide comprehensive end-to-end support for international buyers to ensure a seamless procurement experience:
- Transparent Inspection Reports: Detailed documents covering engine performance, hydraulic pressure testing, core component wear, undercarriage condition, and safety device checks.
- Customs Clearance Assistance: Expert help in preparing import documents (certificate of origin, packing list, commercial invoice, compliance certificates) to meet global import regulations.
- Tailored Logistics Solutions: Flexible shipping options (bulk sea freight, ro-ro transport) with secure, heavy-duty packaging, real-time cargo tracking, and door-to-door delivery support to your project site.
The KOMATSU PC400-8R embodies Japanese engineering’s pursuit of "extreme performance, durability, and efficiency." It’s built to tackle the most demanding heavy-duty tasks that ordinary excavators can’t handle, minimizing downtime and lowering long-term operational costs. Backed by KOMATSU’s global service and parts network, it’s a low-risk, high-return investment for large-scale international construction, mining, and quarrying projects.
Global Contact Channels
- WhatsApp: +86-17719496138
- WeChat: +86-17719496138
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(24/7 online response, ready to provide equipment details and quotations at any time)
For customized quotes, real-time video inspections, or full technical documentation, contact our team immediately. Let the KOMATSU PC400-8R be your trusted partner in driving productivity and success in international heavy-duty operations!