T2135 deep hole boring machine

T2135 deep hole boring machine T2135 deep-hole drilling and boring machine is dedicated machining cylindrical parts, is specialized equipment deep hole machining cylindrical workpieces, such as machine tool spindle hole, a variety of mechanical hydraulic cylinders, cylinder cylindrical bore, blind holes and step holes and the like. Boring machine is mainly used, but also can be a rolling process, using chip removal after drilling, boring when using the chip before. Rigid machine bed, to maintain good accuracy. Spindle wide range of feeding system by AC servo motor, can adapt to the needs of all kinds of deep processing. Oil cooler grant fastening and workpiece top tight using hydraulic equipment, instrumentation, safe and reliable. It can be stepped through hole boring holes in production suitable for mass production, but also suitable for single and small batch production. Bore diameter range Ф100-Ф350mm hole diameter range Ф50-Ф120mm drill boring a maximum depth of 20000mm workpiece clamping diameter range Ф200-Ф450mm center height 450mm spindle headstock spindle bore Ф75mm front spindle taper 85mm 1:20 spindle speed range, Series 30 ~ 500r / min feed rate range (stepless) 5 ~ 600mm / min rapid traverse speed of carriage 2000mm / min Main motor power 30kW pump motor power 1.5KW speed motor power 3KW pallet feed motor power 5.5kW AC Servo cooling pump motor power 5.5kW cooling system rated pressure 3.6MPa Cooling system flow 300L / min hydraulic system rated working pressure 6.3Mpa Oil cooler grant to withstand the maximum axial force 68KN oil cooler grant pallet length 960mm