T2235 deep hole boring machines series are specially for the cylindrical workpiece, such as lathe's spindle holes, through holes, blind holes, step holes of all kinds of machinery hydralic oil cylinders, air cylinders, the machine can drill, bore and also press, it is adopted BTA chip-out method.
The body of the T2235 deep hole boring machine is good in regidity, high accuracy. The spindle speed range is wide, infeed system is driven by AC servo motor, which can meet all kinds of deep hole process, the oil supply fasten device and workpiece clampling device adopts hydralic system, and show the pressure value, safety and reliable.
We can also make similar deep hole boring machines basing on the above machine,different length.
We can make this kind of machines according to customers' requirement.
This T2235 deep hole boring machineseries also have CNC model.
Items |
T2235 |
Drilling diameter range |
Φ40-Φ80mm |
Max.diameter for boring |
350mm |
Boring diameter range |
1000-8000mm |
Chuck diameter for clamping work piece |
220mm -450mm |
Height from spindle center to machine bed |
450mm |
Spindle bore diameter |
75mm |
Taper of spindle bore |
85mm 1: 20 |
Speed range for spindle |
40-500r/min (12kinds) |
Feed speed range (infinte) |
5-1000mm/min |
Rapid travel speed for carriage |
2m/min |
Main motor power |
22-30kW |
Hydraulic pressure pump motor power |
1.5kW |
Carriage fast moving motor power |
3kW |
Feeding motor power |
4.4kW |
Cooling pump motor power |
4kw 4groups |
Rated pressure for cooling system |
0.36MPa |
Flowing for cooling system |
100/200/300/400 L/min |
Rated working pressure for hydraulic system |
6.3MPa |