With a focus on modularity, the Z3 product line shares common parts and placement for systems, including driveline, hydraulic and electrical. It greatly simplifies user adoption via operator and maintenance training. Streamlines inventory planning and spare parts management too. The bolting head also has double feeds and comes standard with 2 top hammer drills, which share 100% of parts.

Newly designed, fully enclosed operator cabin meets ISO safety and ergonomics standards. Exceptional noise and vibration reduction, air cleanliness and visibility deliver outstanding operator comfort that promotes efficiency. Open compartment available with telescoping canopy.

Cast polymer components reduce weight and improve longevity. Komatsu drifters — manufactured by Montabert — deliver excellent power at the bit and extended consumable life via shockwave transfer technology.

Diesel power engine designed for the rigors of hard rock mining. Our diesel offering includes both Tier III and Euro V Cummins engines to meet the local regulatory requirements of our underground hard rock customers.

Intuitive, user-friendly controls allow the operator to perform multiple controls simultaneously, thus fast-tracking your bolting cycle. Maintenance and diagnostics simplified through a clean and clear hydraulic design.

Komatsu bolting heads accommodate multiple bolt lengths and types. Allows the installation of all four major types of rock bolts: friction, hydro-expanding, mechanical and chemical bolts.

Integrated screen handling allows full completion of bolting cycle from inside the operator enclosure. New chemical injection system provides superior alignment and accuracy and can help boost productivity with reduced bolting cycle times.