T2225x3m and t2235x3m deep hole boring machines are available from stock
T2225 / t2235 deep hole boring machine this machine is mainly a deep hole processing equipment which mainly processes cylindrical workpiece, and the cutter and cutter bar do feeding movement. It can carry out drilling, boring and rolling processing, and can process through hole, step hole, blind hole, etc. the internal chip removal method is adopted during drilling. The tool feed adopts servo drive system to realize stepless speed regulation. The machine bed is made of high-quality cast iron with strong rigidity and good accuracy. After quenching, the guide rail of the bed body has high wear resistance and good precision retention. It is widely used in mechanical hydraulic cylinder, special cylinder, coal cylinder, hydraulic machinery, high pressure boiler pipe, oil, military industry, electric power, aviation and other industries.
The machine tool is a series of products. It can also be designed to process eccentric holes, special holes and other deep hole processing machines according to the requirements of users.
Main technical specifications and parameters of machine tool:
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technical specifications
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parameter
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T2225
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T2235
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Boring diameter range
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Φ40-Φ250mm
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Φ60-Φ350mm
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Drilling diameter range
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Φ40-Φ80mm
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Machining depth range
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1-12m(One specification per 1 m interval)
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Working clamp diameter range
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60-330mm
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200-450mm
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Spindle center height
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350mm
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450mm
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Headstock spindle diameter
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Φ75mm
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Front end taper hole of main shaft
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Φ85mm,1:20
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Spindle speed range and series
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40-500r/min Level 11
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Diameter of main shaft of drill pipe box (optional)
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75mm
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Taper hole at the front end of main shaft of drill pipe box (optional)
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Φ85mm,1:20
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Transmission range and stages of main shaft of drill pipe box (optional)
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80-350r/min Level 6
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Feed speed range (stepless)
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5-1000mm/min
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Fast moving speed of carriage
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2m/min
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Spindle motor
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22KW/30kw
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Hydraulic pump motor
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N=1.5kw,n=1440r/min
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Carriage fast motor
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N=3kw,n=2880r/min
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feed motor
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N=3.7 kw n=18Nm(AC servo)
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Cooling pump motor
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N=5.5 kw,N=1460r/min(4 group)
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Rated working pressure of cooling system
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0.36MP
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Cooling system flow
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300L/min
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Rated working pressure of hydraulic system
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6.3MPa
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Maximum axial force on the oil feeder
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6.3KN
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Maximum jacking force of oil feeder on workpiece
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20KN
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