Montabert HC-109 Drifter


Contact Us
Please contact us using the contact phone, by phone or by e-mail:
E-mail:contacto@minerodiesel.com
Phone: (871) 750 5356 Torreón, Coahuila México
Phone: (472) 723 9494 Silao, Guanajuato México
The Montabert HC-109 drifter is designed for face drilling, long hole, scale, and bolting in both surface and underground applications. The HC-109 features a 45 to 102 mm (1 3/4 to 4 in.) hole range with an impact rate of 2900 BPM. The HC-109 is optional for all our Joy hydraulic jumbo drills.
Montabert drifters are well-known in the industry for the following:
- Longest maintenance intervals
- Lowest maintenance costs
- Lowest consumable cost
- Faster drilling speeds
- Highest penetration rates
- Lowest noise level and vibrations
- Easiest to operate
Our Montabert drifters leverage our deep knowledge of shock wave transmission and percussion mechanism theory to incorporate innovative technologies, such as progressive blow energy and hydraulic dampening.
Progressive blow energy
The unique design of the HC-109 piston generates a perfect, long shock wave in a trapezoidal shape, which provides:
- Better transmission of energy at the couplings
- Minimum stress into the drilling rods
- Better bit penetration
Hydraulic dampening systems
The dampening piston not only absorbs any lost reflected energy, but also creates a constant thrust onto the tools. This ensures:
- Optimum shock wave transmission
- Drifter and tools protection
- Reduced vibrations
Energy recovery valve
The energy recovery valve uses piston rebound energy for the next blow, providing:
- Better efficiency
- No internal peak of pressure source at cavitation
- Best drifter protection
Maximum strike flow | 135 l/mn | 36 GPM |
Maximum strike pressure | 135 bar | 1959 PSI |
Maximum strike frequency with E piston | 47 Hz | 2800 BPM |
Energy per blow | 400 J | 295 ft-lb |
Maximum rotation pressure | 150 bar | 2177 PSI |
Rotation flow motor 024 (bit diameter < 64 mm) | 30 l/mn | 8 GPM |
Rotation speed motor 024 | 210 t/mn | 210 RPM |
Maximum rotation torque motor 024 | 340 Nm | 250 ft-lb |
Rotation flow motor 031 (bit diameter < 76 mm) |
45 l/mn | 12 GPM |
Rotation speed motor 031 | 230 t/mn | 230 RPM |
Maximum rotation torque motor 031 | 440 Nm | 324 ft-lb |
Rotation flow motor 043 (bit diameter < 76 mm) | 60 l/mn | 16 GPM |
Rotation speed motor 043 | 220 t/mn | 220 RPM |
Maximum rotation torque motor 043 | 610 Nm | 449 ft-lb |
Rotation flow motor 055 (bit diameter < 89 mm) | 60 l/mn | 16 GPM |
Rotation speed motor 055 | 175 t/mn | 175 RPM |
Maximum rotation torque motor 055 | 780 Nm | 574 ft-lb |
Rotation flow motor 067 (bit diameter < 102 mm) | 60 l/mn | 16 GPM |
Rotation speed motor 067 | 165 t/mn | 165 RPM |
Maximum rotation torque motor 067 | 960 Nm | 970 ft-lb |
Drain flow approximately | 8 l/mn | 2 GPM |
Water flushing pressure | 10-12 bar | 145-174 PSI |
Water flushing flow | 30-50 l/mn | 8-13 GPM |
Air flushing pressure | 8-12 bar | 116-174 PSI |
Air flushing flow | 10 m3/mn | 358 CFM |
Front guide lubrication pressure | 3 bar | 44 PSI |
Front guide lubrication air flow | 300 l/mn | 79 GPM |
Front guide lubrication oil | 6 drops/mn | 6 drops/mn |
Weight | 142 daN | 313 lb. |
Rod diameter | 38-45 mm | 1 1/2 - 1 3/4 in. |
Accumulator nitrogen pressure HP | 40 bar | 580 PSI |
Accumulator nitrogen pressure LP | 4 bar | 58 PSI |
Oil viscosity | ISO VG 32 / ISO VG 46 cSt | ISO VG 32 / ISO VG 46 cSt |
Oil temperature | 40 to 60º C | 104 to 140º F |
Air and water flushing temperature | 5 to 40º C | 41 to 104º F |
Maximum required feed force | 15000 N | 3372 lbf |