DD50/2 Fincm Cnc Deep Hole Drilling For Steel Structure Architecture

Product DescriptionDD50/2 FINCM CNC Horizontal Double-Spindle Deep Hole High-Speed Hydraulic Drilling Machine 5000mm*750mm    This equipment is mainly composed of longitudinal sliding table, vertical column sliding table, double-spindle feed sliding table, worktable and bending plate, hydraulic system, cooling system, automatic lubrication system, electrical system, chip conveyor, etc.     This DD50N/2 is mainly used for processing the holes on the tube plate of the shell and tube heat exchanger used in the petroleum, chemical, pharmaceutical, thermal power station, nuclear power plant and other industries. The maximum diameter of the workpiece is φ4000mm (need to be turned 180°), and the maximum drilling The depth is 750mm. The machine tool has high efficiency and good accuracy. The surface roughness of the drilling can reach Ra6.3~Ra3.2, the precision of the hole diameter can reach IT9~IT10, and the straightness of the hole is 0.3-0.8mm/800mm.Equipment advantages:1. This machine is a horizontal deep hole drilling machine.2. The X, Y, and Z axes of the machine tool are guided by linear roller guides, which have extremely high load-bearing capacity and superior dynamic response performance, no backlash, and high motion accuracy.3. The worktable of this machine tool is separated from the bed, and the clamping workpiece is not affected by the vibration of the bed. The working table is a casting with stable precision. The bending plate holding the workpiece is divided into two pieces, and the spacing is adjustable to adapt to workpieces of different diameters.4. This machine tool has two spindles, which can work at the same time, and the efficiency is nearly double that of a single-spindle machine tool.5. This machine is equipped with a flat chain type automatic chip conveyor, which is fully automatic.6. This machine tool is equipped with an automatic lubrication system, which can regularly lubricate the parts that need lubrication such as guide rails and lead screws to effectively ensure the stable operation of the machine tool and increase the service life of each component.7. This machine tool numerical control system adopts FAGOR8055 numerical control system, equipped with electronic handwheel, which is convenient for operation and management.8. This machine tool has a variety of detection functions, including: 1) Spindle feed torque detection. 2) Spindle motor torque detection. 3) Flow detection. 4) Pressure detection. 5) Liquid level detection. 6) Temperature detection.9. The machine tool's linear guide pair, ball screw pair, servo motor and its driver, planetary reducer, internal cooling joint (for gun drill), CNC system, hydraulic pump, valve and other machine tools have very high reliability. Comparable to imported machine tools, with fewer failures and high start-up rate.Detailed PhotosMain Technical Specifications: Parameter nameProjectParameter valueProcessing rangeMaximum workpiece diameterΦ5000mmBorehole diameterBTA drillΦ14~Φ40mmMaximum drilling depth750mmDrilling headQuantity2Spindle center distance (adjustable)170~220mmMain shaft front bearing diameterφ65mmSpindle speed200~2500r/minSpindle variable frequency motor power2×15kWLongitudinal slide movement(x-axis)Travel4000mmMaximum movement speed4m/minServo motor power4.5kWVertical slide movement of column(Y-axis)Travel2000mmMaximum movement speed4m/minServo motor power4.5kWMovement of double spindle feed slide(Z axis)Travel900mmFeed rate0~4m/minServo motor power2.0kWHydraulic systemHydraulic pump pressure / flow2.5~4MPa,25L/minMotor power of hydraulic pump3kWCapacity of hydraulic oil tank120LCooling systemCooling pump pressure / flow6.5MPa,2×200L/minCooling pump motor power2×22kWCooling tank capacity3000LIndustrial refrigerator power14kWFlux of magnetic roller paper tape filter2×200L/minFiltration accuracy25μmChip removalChip conveyor typeFlat chainChip removal speed2m/minChip removal motor power0.75kWPump motor power / flow2×1.5kW/2×200L/minelectrical systemNumerical control systemFAGOR8055Number of NC axes3Total power of motorAbout 112kWMachine tool dimensionsLength × width × heightAbout 14×7×6mMachine weight About 70tAccuracyX-axis positioning accuracy0.10mm/ overall lengthX-axis repeat positioning accuracy0.05mmPositioning accuracy of y-axis0.08mm/ overall lengthY-axis repeat positioning accuracy0.04mmTolerance of hole spacingDrilling face±0.10mmDrill out±0.3-0.8mm/800mmHole roundness0.02mmAperture accuracyIT9~IT10Working temperature: 0ºC~40ºCpower:3 phase 4 wire;  voltage:380±10%V  ;   frequency:50HZList of the Key Outsourced Components: NONameBrandCountry1linear guide railHIWIN/PMITaiwan(China)2Numerical control systemFAGOR8055Spain3Planetary gear reducerAPEXTaiwan(China)4Internal cooling jointDEUBLINUSA5Oil pumpJUSTMARKTaiwan(China)6Hydraulic valveATOSItaly8Feed servo motorPanasonicJapan9Switch, button, indicator lightSchneider/ABBFrance / Germany10Automatic lubrication systembijur/hergUSA / JapanNote: The above is our fixed supplier. If