Flat bed CNC lathe

The CK6140 flat bed CNC lathe is a horizontal bed CNC turning equipment with high rigidity, designed for heavy cutting, precision machining, and large batch production of cylindrical, conical, and complex curved components.

Product description

The CK6140 flat bed CNC lathe is a high-rigidity horizontal CNC machine tool intended for medium-sized machining. It was specifically designed for heavy cutting, precision machining and large batch production of cylindrical, conical and complex curved components. Compared to smaller CNC lathes, such as the CK6136, and slant bed lathes, the CK6140 features an integrated flat bed design, a powerful spindle drive and wide machining capabilities, which solves the problems of small CNC lathes related to insufficient load-bearing capacity, poor rigidity and limited machining range. It is suitable for working with many types of metals, including carbon steel, stainless steel, aluminum alloys, brass and cast iron. It provides reliable, efficient and precise turning solutions for medium-sized workshops, manufacturers of machinery, auto parts, precision components and mold accessories, effectively combining heavy-duty performance with cost-effectiveness.

Technical specifications

SPECIFICATIONS

Units

CK6140

Maximum turning diameter over bed

mm

400

Cross slide travel

mm

210

Distance between centers

mm

750/1000/1500/2000

Spindle bore

mm

52 (optionally 80)

Spindle bore taper

MT6

Spindle nose type

A2-6(A2-8)

Spindle speed steps

rpm

Stepless

Spindle speed range

 

1800

Turret/tool post

Electric 4-position

Tool size

mm

20*20

X-axis travel

mm

200

Z-axis travel

mm

550/800/1300/1800

X-axis rapid traverse

mm/min

4000

Z-axis rapid traverse

mm/min

6000

Tailstock quill diameter

mm

65

Tailstock quill taper

MT4

Tailstock quill travel

mm

140

Main spindle motor

kw

5.5

Coolant pump motor

kw

0.125

Weight for 750 mm variant

kg

1550

Weight for 1000 mm variant

kg

1650

Weight for 1500 mm variant

kg

1850

Weight for 2000 mm variant

kg

2050

Dimensions for 750 mm variant

mm

2200*1650*1700

Dimensions for 1000 mm variant

mm

2500*1650*1700

Dimensions for 1500 mm variant

mm

3000*1650*1700

Dimensions for 2000 mm variant

mm

3500*1650*1700

 

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