Your production drilling cost is too high, you want to remedy the situation, and your goal is costs savings : 

Your solution is a Montabert drifter adaptation on your machine

Advantages

 With all the Montabert advantages, our products obtain a longer drifter life than comparable competitive models.

 Maintenance intervals are longer  (two times).
► Lowered levels of vibration transmitted to feed, boom and carrier means less wear, less maintenance and longer life
No loosening of assembling bolts.
Maintenance free accumulators

Benefits

Montabert design results in:

Lower drifter maintenance  parts costs
A maintenance cost 35% to 45% lower than competitors
Lower  consumable cost: Striking bars, rods, couplings and  bits
► A consumable cost from 10% to 25% lower than competitor
Minimized carrier down time and maintenance costs.

English