T2236g/1 Deep Hole Boring Machine Dezhou Precion Brand/ China Famous
SGS, ISO 9001
Deep Hole Boring Machine
Boring Dia. 250-500mm
Dezhou, Shandong, P. R. China
T2236G/1Deep hole boring machine
The usage of the machine: the machine is a special equipment for boring deep hole of cylindrical workpieces. While boring, the oil supplied from the oil pressure head take the metal chips from the cutting area to the lantern and chip converyer in the front of the headstock. The machine is controled by PLC, and the feed of the oil pressure head and carriage is controled by the servo motor, The feeding rack installed in the middle of the bed guideway guarantee the requirement of feed accuracy and rigidity for the long travel. The protection guard installed on both sides of the bed and overground oil tank improve the working environment. The machine can be mated with automatic or manual telescopic tool so as to improve the machining efficiency greatly. This is a easy operating, high efficiency and environment protective deep hole drilling and boring machine. Main Specifications and Features specifications technical parameter T2236G/1 The range of boring diameter Φ80mm-360mm The height of center 500mm The range of Max. boring depth 1000-12000mm The diameter of chuck Φ500mm Workpiece clamed dia. of steady rest Φ100mm-500mm Spindle speed range and steps 70-1200r/min, three gears, 12 grades Feeding speed range 5-2000mm/min,3 gears, stepless Main motor N=30kW Feeding motor N=4.5kW servo motor Motor of oil pressure head N=4.5kW servo motor Cooling pump motor N=7.5kW n=1440r/min, 4 groups 2 groups The rated pressure of cooling system 0.5MPa Flow of coolant 800L/min
Optional scheme 1. The machine can be mated with N=37kw frequency converting spindle motor, then the spindle speed will change to 40-800rpm with 3 gears stepless speeds. 2. Both T2236G/1 are mated with a travel headstock with rotating boring bar and a 15kw motor so that the workpiece and boring head can be rotate oppositely, and the spindle speed of the travel headstock is 40-500rpm. 3. the machine can be mated with CNC system, e.g. SIEMENS 828D or FANUC oi mate or GSK or KND system or other system chosen by user..