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DEZHOU TIANRUI MECHANICAL EQUIPMENT CO., LTD
T2135
T2235x3m deep hole drilling and boring machine
T2135 deep-hole drilling and boring machine is a deep-hole processing equipment mainly for processing cylindrical workpieces, and the tool and tool rod are used for feed movement. It can perform drilling, boring and rolling processing, and can process through holes, step holes, and blind holes. Etc. The internal chip removal method is used during drilling. The tool feed uses a servo drive system to achieve stepless speed regulation. The machine bed is made of high-quality cast iron, which has strong rigidity and good precision retention. The bed rail is hardened with high wear resistance and good precision retention. Widely used in mechanical hydraulic oil cylinders, special oil cylinders, coal cylinders, hydraulic machinery, high pressure boiler tubes, petroleum, military, power, aviation and other industries.
Main technical specifications and parameters of machine tools:
|
SPECIFICATION |
TECHNICAL DATE |
|
T2135 |
|
|
Boring diameter range |
Φ100-Φ350mm |
|
Drilling diameter range |
Φ60-Φ80mm |
|
Processing depth range |
1-12m(1m per interval) |
|
Working clamping diameter range |
200-450mm |
|
Spindle center height |
450mm |
|
Headstock spindle diameter |
Φ75mm |
|
Taper hole at the front end of spindle |
Φ85mm,1:20 |
|
Spindle speed range and number of stages |
30-500r/min Level 11 |
|
Spindle bore of drill box (optional) |
75mm |
|
Taper hole at the front end of main shaft of drill pipe box (optional) |
Φ85mm,1:20 |
|
Speed range and number of stages of drill pipe main shaft (optional) |
80-350r/min Level 6 |
|
Feed speed range (stepless) |
5-1000mm/min |
|
Pallet fast moving speed |
2m/min |
|
Spindle motor |
30kw |
|
Hydraulic pump motor |
N=1.5kw,n=1440r/min |
|
Pallet fast motor |
N=3kw,n=2880r/min |
|
Feed motor |
N=5.5 kw (AC servo) |
|
Cooling pump motor |
N=5.5 kw,N=1460r/min(4 groups) |
|
Cooling system rated working pressure |
0.36MP |
|
Cooling system flow |
300L/min |
|
Rated working pressure of hydraulic system |
6.3MPa |
|
Axial load of the oil feeder |
6.3KN |
|
Maximum tightening force of oil dispenser on workpiece |
20KN |