Large spindle hole 70mm multi purpose cnc lathe machining CK6140T
can choose color:white, black, blue.
MULTI-PURPOSE TOOL CK6140T X 750mm
specfications
Item | Project name | Technical paramaters |
technical specifications | Max.swiming over the bed dia. (mm) | Φ420 |
Max.swiming over pallet(mm) | Φ230 | |
Max.the workpiece length(mm) | 750 1000 | |
Main transmission | Main transmission form | Independent spindle; frequency conversion stepless |
Number of spindle speeds | stepless | |
Range of spindle speed(r/min) | 200~2800 | |
The form of the spindle head | NO.6 A2 type | |
taper of Spindle hole | MT6 | |
Spindle bore(mm) | Φ70 | |
Chuck dia. (mm) | Φ250 | |
Main motor power(kw) | 5.5kw | |
Feed system | Turret maximum stroke(mm) | X - axis: 260 Z - axis:750 |
Fast-moving feed(mm/min) | X - axis:6000 Z - axis:8000 | |
Repeat positioning accuracy(mm) | X - axis:0.01 Z - axis:0.015 | |
Workpiece accuracy | IT6-IT7 | |
Workpiece surface roughness | Ra1.6 | |
tailstock | Dia. of tailstock quill(mm) | Φ60 |
Tailstock quill stroke(mm) | 120 | |
Taper of tailstock quill | MT4 | |
Tool post | Standard accessories | 4 station electric tool |
Opinional accessories | Horizontal 6,8-station electric turret or gang-type tool camier | |
Repeat positioning accuracy(mm) | 0.008 | |
Section of turning tool(mm) | 25*25 | |
Size and weight | The size of the machine (length*width*height)(mm) | 2400*1450*1650 |
Net weight of the machine(kg) | 2000 |
Main features
CK6140T
Large spindle bore (φ70mm),
Large turning diameter (φ420mm),
High spindle speed (2800rpm),
Overall width casting bed foot, 30mm high gear waterside,
Double triangle rail,
Tailstock assembly double plate tight.
increase spindle bore cnc lathe
