Lathe С6250В China (analogue 16K20)

Lathe screw cutting lathe С6250В (ф500мм, RMC 1000-1500-2000mm, about Islands China, analogue 16K20)

Designed for implementing a wide range of turning operations in the machining of workpieces:
turning external and internal cylindrical surfaces, tapered surfaces and other surfaces of rotation;
cutting various kinds of metric, inch, cylindrical threads including a tapered line;
facing, drilling and reaming holes, grooving.
Maximum machining accuracy reaches IT7, machined surface roughness up to Ra1,6.
Bed lathes С6250В/1000 is wider than that of conventional machines, that provides greater stiffness.
Features С6250В/1000: base high-strength, tapered line.
The technical characteristics of the machine С6250В/1000является analogue 16K20.

Equipment lathe С6250В/1000-2000 :
• 3 jaw Chuck (spindle mount is only for Chinese cartridge)
• Gap
• steady rest 20-125
• movable steady rest 20-125
• center (non-rotating)
• the cooling system melanogaster
• lighting
• tool (plumbing for machine maintenance)
• protection of cartridge protection of the eyes in the toolholder, full back protection
• rotating center medium size
• adjustable lining for installation of the machine
• DRO
• Accelerated movement
• Taper line

Technical characteristics of the machines С6250В :

Maximum diameter over bed Ф500мм
Maximum diameter over cross slide Ф310мм
Max. diameter in Gap Ф720мм
Maximum length of workpiece 1000/1500/2000/3000mm
The spindle hole F80
The taper hole M. T. No.7
The amount of haste 24
Speed range 9-1600rpm

Metric / No. 1~224mm/46
Whitworth Range / No. 28~1/8T. P. I/46
Range Of D. P / No. 56~1/4D. P/45
Model range / No. 0.5~112mm/42

Longitudinal 0.063-6.43 mm (0.0023"~0.2392")
Transverse 0.027~2.73 mm (0.0010"~0.1016")
Rapid travel speed of longitudinal 4.5 m/min
Quick moving speed 1.9 m/min
Max. to move the upper carriage 145mm
Max. the transverse moving speed 345mm
Tailstock
Outer diameter of the quill Ф75мм
The taper hole of tailstock M. T. No.5
Max. move the tailstock 150mm

Max. The shank size of tool (WxH) 25x25mm
Power of main motor (double speed) 7.5 kw
Overall dimensions (LxWxH) 2500/3000/3500/4500х900х1259мм
The weight 2750/3000/3250/3600kg

Prices and technical data specify ! Prices are negotiable !