T2236g/1 Deep Hole Boring Machine

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..