Self-propelled drilling rig SBU-100GA-50

The self-propelled drilling rig SBU-100GA-50 is designed for drilling blast holes with a diameter of 110 and 130 mm and a depth of up to 50 m in open pit mining and construction sites with DTH hammers in rocks with a strength factor f = 6 … 20 on the Protodyakonov scale. -100GA-50 is a self-propelled crawler-mounted shunting unit with an individual electric drive for each track. The course is controlled from a portable control panel. A working body is installed on the machine frame, which performs all the work related to the drilling process, rotation of the drill, creating an axial force on the bottom, lowering and lifting the tool from the well. Horizontal alignment is carried out by three hydraulic jacks. An effective dust suppression system eliminates the possibility of environmental pollution. High passability and stability of the drilling rig allows it to be used in hard-to-reach areas of work. Electricity with a voltage of 380V and compressed air with a pressure of 0.5 … 0.6 MPa are used as an electric carrier. Compressed air is transferred to the machine either from a mobile compressor with a capacity of at least 10m3 / min, or from a quarry network. Those. specifications Specifications Unit Measurement Value Borehole nominal mm110-130Depth of drilling of vertical wellsm <50Borehole inclination to verticalgrad0, 15, 30Installed power kW26.5 Travel speed km / h0.8 Overcome lifting degree20Relaying speed of the machine on a rigid hitch with the gearboxes off Wt of the working speed4m / min – 5350 mm Length – 4000 mm Width – 2286 mm In transport position Height – 2220 mm Length – 4160 mm Width – 2286 mm Machine weight ≤ 5.0