FOX 12-20
Hydraulic Crawler Drill

The Hydraulic Crawler Drill FOX 12-20 is an excellent option for rock drilling equipment, that can be applied in Quarries, Open Cast Mining and Drilling Service Contractors. This equipment guarantee high productivity with low maintenance cost, and 100% of brazilian technology.
Hole range:
* Rod type: T38MF / T45MF
* Hole depth: 25m (82′)
* Drilling diameter: 2.1/2″ – 4″ (64 – 102mm)
* Rod length: 3,6m (12″)
* Feed force: 20 kN (4500 lbf)
Diesel engine:
* Brand: Cummins
* Model: 6CTA-8.3
* Power: 1800 rpm – 214 hp (156kw)
* Refrigeration: Water
* Tank capacity: 285 lt (62,9 gal)
Compressor unit:
* Compressor pressure: Screw
* Work pressure: 116 PSI (8 bar)
* FAD: 250pcm / cfm (7m3/min)
Tramming features:
* Tramming speed (low): 0 – 2,5 km/h (0 – 3,75 mph)
* Tramming speed (high): 0 – 4,5 km/h (0 – 6,75 mph)
* Traction force: 7700 N.m@220bar
* Track inclination: 47%
* Track oscillation: +/- 18º
Rod changer:
* Number of rods: 6 + 1
* Type: Carrosel
Drifter MW-80H:
* Impact power: 19 kw / 26 hp
* Work pressure: 2030 PSI / 140 bar
* Rotation torque: 750 Nm
* Rotatio speed: 0 – 150 rpm
* Weigth: 237kg
Dimensions:
* Weight: 12000kg
* Width: 2500mm
* Length: 10500mm
* Height: 3600mm
Hydraulic Centralizer;
Automatic Greaser;
Auto Rod Relay;
Mechanic Angle Inclinometer;
Engine’s cover;
Spotlights;
Rear Siren;
Horn;
Dust Collector (primary / secundary);
Water Tank;
Mechanic Angle Inclinometer;
-
Anti Jamming;
-
Extension Boom
- Nitrogen Charger;
-
Quality Control in Drilling Operation.
- + Technical Features
-
Hole range:
* Rod type: T38MF / T45MF
* Hole depth: 25m (82′)
* Drilling diameter: 2.1/2″ – 4″ (64 – 102mm)
* Rod length: 3,6m (12″)
* Feed force: 20 kN (4500 lbf)
Diesel engine:
* Brand: Cummins
* Model: 6CTA-8.3
* Power: 1800 rpm – 214 hp (156kw)
* Refrigeration: Water
* Tank capacity: 285 lt (62,9 gal)
Compressor unit:
* Compressor pressure: Screw
* Work pressure: 116 PSI (8 bar)
* FAD: 250pcm / cfm (7m3/min)
Tramming features:
* Tramming speed (low): 0 – 2,5 km/h (0 – 3,75 mph)
* Tramming speed (high): 0 – 4,5 km/h (0 – 6,75 mph)
* Traction force: 7700 N.m@220bar
* Track inclination: 47%
* Track oscillation: +/- 18º
Rod changer:
* Number of rods: 6 + 1
* Type: Carrosel
Drifter MW-80H:
* Impact power: 19 kw / 26 hp
* Work pressure: 2030 PSI / 140 bar
* Rotation torque: 750 Nm
* Rotatio speed: 0 – 150 rpm
* Weigth: 237kg
Dimensions:
* Weight: 12000kg
* Width: 2500mm
* Length: 10500mm
* Height: 3600mm
- + Available Items
-
Hydraulic Centralizer;
Automatic Greaser;
Auto Rod Relay;
Mechanic Angle Inclinometer;
Engine’s cover;
Spotlights;
Rear Siren;
Horn;
Dust Collector (primary / secundary);
- + Optionals
-
Water Tank;
Mechanic Angle Inclinometer;
-
Anti Jamming;
-
Extension Boom
- Nitrogen Charger;
-
Quality Control in Drilling Operation.
-