1.rough and finish turning 2.adopts hydrostatic guideway good carrying capacity 3.high precision and little noise 4.wear
1.Advantages:
1. The machine is applied to adopt high speed steel and carbide-tipped cutter to conduct rough and fine turning processing of internal or external cylindrical face, internal or external conical face, nicking etc. procedures made of various ferrous metal, non-ferrous metal and some nonmetal materials.
2. Working table adopts hydrostatic guide way.
3. The spindle is to use model QT600-3 bearing and able to turn precisely.
4. Gear case is to use 20Cr Mn Ti gear wheel of gear grinding, which has high precision and little noise.
5.Centralized lubricating oil supplying is convenient
6. Castings of lathe are to use lost foam foundry (short for LFF)technique. Castings are wearable with good quality and dealt by aging.
2. Main specification and parameters
Name | CK5240 |
Worktable diameter | 3200mm |
Max. turning diameter of rail head | 4000mm |
Max. height of workpiece | 2000 mm |
Max. weight of workpiece | 10t |
Max. cutting force of right rail head | 29400N |
Max. cutting force of left rail head | 26460N |
Total cutting force | 55860N |
Max. torque of worktable | 55860N.m |
Step num of worktable rotation speed | 16 steps |
Rotation speed range of worktable | 2~63r/min |
Feeding amount step num of cutter head | 18 steps |
Feeding amount range of cutter head | 0.25~90mm/min |
Horizontal travel of rail head | 1400 mm |
Vertical travel of rail head | 1250 mm |
Rotation angle of rail head | ±30° |
Quick moving of cutter head | 1560 mm /min |
Crossbeam travel | 1650mm |
Lifting speed of crossbeam | 350 mm /min |
Main motor power | 55KW |
Power of crossbeam lifting motor | 7.5KW |
Power of cutter head quick speed motor | 2.2KW |
Power of cutter head feeding motor | 1.3/1.8KW |
Power of oil pump motor | 2.2KW |
Total power | 77KW |
Machine weight (about) | 57t |
CK5240 CNC machine tool
