Komatsu has expanded its range of hydraulic breakers with two new product lines to meet the growing demand in the North America region. Suitable for use with its PC78 excavators up to its PC490 models ...

This expanded line of hydraulic breakers is designed and tested for compatibility with PC78 up to the PC490 excavators. Accumulator eliminates hydraulic pump cavitation to prevent flow surges back to ...

Komatsu’s JMHB-V Series breakers are designed and tested for the company’s PC210 through PC490 excavators. The 100-percent hydraulic-fired V Series breakers modulate their impact force and frequency ...

To meet North American customer demand for rock breakers, Komatsu is launching a full range of hydraulic breakers specifically for that market. Montabert invented the first all-hydraulic rock breaker ...

Komatsu has expanded its range of hydraulic breakers with two new product lines to meet the growing demand in the North America region. Suitable for use with its PC78 excavators up to its PC490 models ...

Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...