Heavy Duty Large Center Lathe Machine , Big Spindle Cutting Metal Processing Machinery

Delivery Time:3-5 days
Certification:CE,FCC,MSDS

heavy duty lathe machine , large metal lathe machine  , big spindle cutting machinery , high precision lathe 

Main feature : 

These lathes can perform to turn end-faces,cylindricl surfaces and internal holes of various parts as well as metric,inch,module and pitch threads.The top slides can be operated individually by power for cutting short taper surface. Long taper surface can be turned automatically through the compound movement combining longitudinal feed with the top slide feed,moreover,the machines may be used for drilling,boring and trepanning.
They are characteristics of power,high spindle speed,high rigidity.The various ferrous and non-ferrous metals parts may be turned through the heavy cutting by carbon alloy tools.

Main Specifications and Features

SPECIFICATION	Model
CW611OOD CW621OOD	CW61125D CW62125D	CW61140D CW62140D	CW61160D CW62160D
Max.swing diameter over bed	1040mm	1290mm	1440mm	1640mm
Max.swing diameter over carriage	650mm	900mm	1030mm	1030mm
Max.swing diameter on gap	1500mm	1750mm	1900mm	2100mm
Width of bed	755mm
Max.length of workpiece	1000mm 1500mm 2000-12000mm
The top two largest bearing	6t
Spindle nose	A15(1:30)
Sindle bore diameter	130mm
Taper of spindle bore	Metric No.140#
Range of spindle speed	3.15-315r/min 21kinds 3.5-290r/min 12kinds
Spindle front bearing inner diameter	200mm
Longitudinal feeds range	0.1-12r/min 56 kinds
Transversal feeds range	0.05-6mm/r 56kinds
Rapid speed	Z-axis	3740mm/min
X-axis	1870mm/min
upper toolpost	935mm/min
Metrec threads range	1-120mm 44kinds
Inch threads range	3/8-28 TPI 31kinds
Module threads range	0.5-60mm 45kinds
Pitch threads range	1-56TPI 25kinds
Taper of tailstock sleeve	Morse NO.80
Diameter of tailstock sleeve	160mm
Travel of tailstock sleeve	300mm
Main motor power	22kW
Rapid motor power	1.5kW
Coolant pump power	0.125kW

Stand Accessories

1. four-jaw chuck F 1000mm 1set 2. steady rest F70--480mm(for more than 2m) 1set 3. follow rest (for more than 2m) 1set 4. Morse 6# centers 1set 5. center sleeve 1set 6. tools 1set 7. foundation screws 1set

Special Accessories

1. steady restF 400--700mm 2. four-jaw chuck F 1250mm 3. Taper-turning device 4. Metric chasing dial device 5. Inch chasing dial device 6. Inch lead screw 7. T-type tool post