2023 Komatsu Excavators PC290LCi-11

2023 Komatsu Excavators PC290LCi-11

Expect first-to-last-pass accuracy in a stable and productive machine across multiple applications, without the transportation-permit headaches of bigger machines. The 5th intelligent machine control excavator in the Komatsu family, the PC290LCi-11 leverages proven technology that minimizes over-excavation and leaves nothing behind but a clean and accurate graded surface.

Features may include:

• Large high-strength steel castings on the boom, arm and bucket link.

• Closed-center load-sensing hydraulics for precise, fine control.

• Large displacement high-efficiency pumps provide optimal attachment flow.

• Large, spacious, quiet cab featuring standard air suspension seat.

• A fully integrated grade assist automatically traces the target surface to minimize over digging. A built-in facing angle compass ensures the machine is aligned with the target surface.

• To help eliminate potential damage during boom or bucket operation, the machine automatically stops when the bucket edge reaches the design surface.

• iMC controls the bucket by automatically selecting the point closest to the target surface, which minimizes operator input while providing higher accuracy and grading confidence.

• For utility customers looking for the utmost precision, the excavator allows your operator to input structure, invert elevations of pipe runs and automatically calculates fall of pipe.

• Your fleet can be environmentally friendly without sacrificing power. Excavators with iMC 1.0 are equipment with a Tier 4 Final certified Komatsu SAA6D107E-3 engine, which features an integrated diesel particulate filter, hydraulically actuated Komatsu variable geometry turbocharger and selective Ccatalytic reduction system.

• Stroke sensing hydraulic cylinders provide real-time position that is immediately displayed to the operator. This is an improvement over conventional aftermarket machine guidance (indicate only) systems with tilt sensors that require time to stabilize.

• A large counterweight and robust undercarriage components help provide outstanding stability.