BBAS TUNNEL MINE 360
1Pages

BBAS TUNNEL MINE 360 MAST Foreseen for pipe of 1 meter long Total length: 2.20 meters Steel profile ROTATION F694 CATEGORY Pneumatic machine APPLICATIONS Micropiles Anchoring Ground reinforcement Pneumatic motor F694B Torque: 80 kgm Rotation speed: 0 to 45 rpm Air consumption: 1500 l/min at 6 bars TRACTION F575 Pneumatic motor F575DB Traction force: 1300 kg Air consumption: 1500 l/min at 6 bars CHAIN FEED By single chain with pitch of 25.4 Rupture charge: 6 tons INFERIOR GUIDE With guide for rod according to drilling diameter CONTROL PANEL (positioning) Control of displacement of the machine Control of dumping of the mast Control of up and down hydraulic jack Control of the gyration motor of the mast Control of the support jack Control of hydraulic stabilizers DRILLING METHODS Dth hammer Odex casing system Drag bit Auger DRILLING CAPACITIES CONTROL PANEL (drilling) Installed on the machine, it groups: - Control of the rotation or the drifter - Control of the traction - Control of thrust regulator - Control of the air valve for the DTH hammer - Manometers of control - Emergency stop Supplied with lubricator for drilling with Dth hammer Tank capacity: 8 liters OLEO PNEUMATIC GROUP Pneumatic motor of 10 hp Air consumption: 9000 l/min at 7 bars Oleo pneumatic group for the supply of hydraulic energy required to move the machine and the positioning of the mast Hydraulic tank of 50 liters CHASSIS Tracked chassis with rigid rubber tracks Length: 1243 mm Width: 980 mm Track width: 200 mm Equipped with 4 hydraulic stabilizers OPTION PNEUMATIC DRIFTER LC50 Pneumatic drifter LC50R permutable with the rotation motor. Reversible rotation and separated striking by remote control for the unscrewing of rods, an easier extraction and a possible unblocking during drilling operations Drilling diameter: 45 to 64 mm Air consumption: 5800 l/min R32 shank Length: 640 mm Weight: 50 kg PNEUMATIC INJECTION GROUP Pneumatic injection unit on skid Tank capacity: 172 liters Maximum rotation speed: 250 rpm Maximum injection pressure: 60 bars Cement flow: 20 liters / min Weight: 340 kg COLOR Orange (* )Indicative data without IMPORTANT: The technical characteristics can be modified without advance notice