Montabert Hydraulic Drifters have proven to be the lowest cost per metre drifter on the market and are easily retro fitted to any underground jumbo or surface drill rig. There are a number of features with the Montabert drifter that contributes to its superior performance and cost efficiency.

Progressive Blow Energy

The design of the piston creates a uniform, long shock wave that assists with higher penetration rates and puts less stress on the drilling rods.

Hydraulic Dampening System

The dampening piston has better efficiency due to the absorption of reflected energy. Also, it maintains an even thrust on the tools, which contributes to lower maintenance costs and maintenance intervals.

Energy Recovery Value

When the piston rebounds after impact, the energy is used for the next blow.

Monty Products Australia (MPA) provides the following Drifter related services:

  • Drifter retro fitting, enabling drilling within one shift
  • Operator and maintenance training
  • Hire and trial drifters and
  • Capital equipment sales and service

Montabert Drifters are recognised worldwide by them being the reference in high performance, best reliability, long maintenance intervals and low tool consumption.  These accolades are proudly Montabert. All our products have been designed with a close relationship between manufacturing and engineering. These professionals with the understanding of the shock wave transmission and percussion mechanism theory have developed new concepts, such as hydraulic dampening and progressive blow energy. Eleven models are available. 

 

The HC20 specs are as follows

Weight:

69kg

 

Overall Length:

679mm

 

Hole Range:

26-51mm

 

Shank Adapter: 

  • Hex 25 x 108
  • Hex 22 x 108
  • Female R25
  • Female R32

 

Application:

Bolting-Benching Drill attachment