Description Product Introduction The TZ3S tunnel drilling machine is mainly used for tunnel excavation in mines and other underground works. It can drill blasting holes, bolt holes, down-the-hole and install explosives, bolts, and air ducts. The maximum operating area is 186.5㎡. Main Parameters ItemUnitParameterMaximum operation cover aream²186.5Maximum operation heightmm13110Maximum operation widthmm16527Drill boom extended lengthmm1602Propeller compensation lengthmm1800Maximum propulsive forcekN22.5Drill hole depthmm5140/6015Impact power of gadderkW18.8/31Impact frequency of gadderHz47/(63-72)Swing torque of gadderN.m780/671Lifting height for working service platformmm12000Swing width for working service platformmm15500Rated load for working service platformkg400Maximum traveling speedkm/h20Maximum gradability°20Engine powerkW186Transport dimensionmm17240*2926*3655Curb weightkg50000 Remarks: This product is continuously improved with the progress of technology. The difference between the parameters and structural characteristics listed above is subject to the actual product. Performance Characteristics 1. High-altitude and low-temperature equipment, such as an engine block water heater, an engine oil heater, a fuel heater, and a highland fan, are installed. 2. The hydraulic oil heater is designed for use in highland areas, and the digital display of system data makes monitoring easier. 3. To improve the working atmosphere, it is equipped with an air conditioning system and a music player. 4. The interlocking function of the superstructure and chassis improves the safety of the construction. 5. The hole blowing function is available to remove rock particles from the hole and facilitate explosive installation. The water mist deslagging function is ideal for operations in applications where there is a scarcity of water (The corresponding adjustment is required for the hydraulic system and the electric system). All the spare parts of TZ3S tunnel drilling machine are available. Product Images Product Quick NavigationConstruction machinery and special vehiclesLoadersHoisting MachineryExcavatorsRoad MachineryMining MachineryConcrete MachineryPiling MachineryPort MachineryJMC VehicleAerial Working EquipmentDrilling RigTunnel MachineryFire-fighting MachinerySanitation MachineryReach StackerContainer Side LoaderSpecial VehicleTruck CraneTruck Mounted CraneCrawler ExcavatorSpare PartsXCMG Spare PartsSANY Spare PartsSDLG Spare PartsSHANTUI Spare PartsKomatsu spare partsCummins Engine Spare PartsExcavator hydraulic pumpConstruction Machinery Parts
