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TS2225/TS2235 deep hole drilling and boring machine
The machine is special equipment for machining deep hole of cylindrical workpiece.
It is suitable for processing spindle bore, various hydraulic cylinder, cylinder through holes, blind hole, ladder hole and so on. It can not only do drilling and boring, but also rolling. The technology of internal chip removal is adopted during drilling process. The machine bed has strong rigidity and durable precision.
The machine has wide range of spindle speed. The feed system is driven by AC servo feeding motor. Therefore, it is suitable for various deep-hole machining. Hydraulic device is used to fix the coolant supply and tighten the workpiece, which is shown on the instrument, so it is safe and reliable.
This series machine can be customized according to customer's requirement.
|Capacity||Maximum boring diameter ||mm||250||350|
|Maximum boring depth||m||1-16||1-16|
|Range of trepanning diameter||mm||50-120||50-120|
|Workpiece clamp diameter range||mm||60-300||100-400|
|Spindle||Center height of spindle||mm||350||450|
|Spindle bore of headbox||mm||75||75|
|Taper hole of spindle||mm||85, 1:20||85, 1:20|
|Range of spindle speed||r/min||42-670 ( 12 kinds )||42-670 ( 12 kinds )|
|Feed||Feed speed range||mm/min||5-500||5-500|
|Rapid speed of pallet||m/min||2||2|
|Motor||Main motor power||Kw||30||30|
|Motor power of hydraulic pump||Kw||1.5kw, n=1440r/min||1.5kw, n=1440r/min|
|Motor power of rapid speed||Kw||3||3|
|Feed motor power||Kw||4.7 ( servo motor )||4.7 ( servo motor )|
|Motor power of cooling pump||Kw||7.5||7.5*2|
|Others||Span of guideway||mm||650||650|
|Rated pressure of cooling system||Mpa||0.36||0.36|
|Flow of cooling system||L/min||300||300,600|
|Rated pressure of hydraulic system||Mpa||6.3||6.3|
|Maximum axial bearing of coolant supply||KN||68||68|
|Maximum jacking force of coolant supply on workpiece||KN||20||20|
|Boring bar box ( optional )||Spindle bore of boring bar box||mm||100||100|
|Taper hole of boring bar box||mm||120,1 : 20||120,1 : 20|
|Speed range of boring bar box||r/min||82-490 ( 6 kinds )||82-490 ( 6 kinds )|
|Motor power of boring bar box||Kw||30||30|