Komatsu pc400-8 large excavators on auction in UAE

Bid on Komatsu PC400-8 excavators online in Dubai

The Komatsu PC400-8 is a 40-ton class crawler excavator for contractors, fleet owners, and equipment traders looking for high digging capacity at auction. Its Komatsu SAA6D125E-5 engine produces around 350 hp, making it suitable for bulk excavation, road construction, quarry work, deep foundations, and large site-development projects.

With a boom of around 7 m, digging depth of approximately 7 m, and reach of around 11 m, the PC400-8 offers the working range required for demanding earthmoving. Bucket configurations range from roughly 1.5 to 3 m³, depending on the digging setup.

Buy used Komatsu PC400-8 excavators at auction

The PC400-8 uses Komatsu’s HydrauMind hydraulic system, with main-pump flow reaching up to 690 liters per minute. This helps maintain strong and coordinated movement during digging, swinging, lifting, and repeated truck-loading cycles.

Several working modes allow the machine to adapt to the task, including Power and Economy modes as well as dedicated settings for lifting, breakers, and other hydraulic attachments.

Why bid on a Komatsu PC400-8?

Bucket digging force reaches around 256 kN, providing strong breakout performance for compacted ground and heavy excavation. Power Max can temporarily increase digging force when the machine encounters tougher material.

For buyers stepping up from 30- or 35-ton excavators, the PC400-8 offers greater engine power, hydraulic capacity, and potential bucket volume while remaining within a practical heavy-construction size.

Komatsu 40-ton excavators for UAE projects

The PC400-8 can handle quarry support, highways, industrial sites, major foundations, bulk excavation, drainage, and truck loading. Its 650-liter fuel tank also supports longer production cycles on sites where the machine is expected to work continuously.

Komatsu PC400-8 excavators at Makana online auctions

Take part in fully online heavy equipment auctions in Dubai and bid on available Komatsu excavators from inside the UAE or overseas.

Auction units can include detailed inspection information, photos, operational videos, and machine specifications. Buyers can bid directly online or use MaxBid, while units offered in unreserved auctions sell to the highest bidder without a hidden reserve price according to the auction terms.