CW61180N CW61200N
T hese lathes can perform to turn endfaces ,cylindrical surfaces and internal holes of various parts as well as metric, inch ,module and pitch threads. The top tool post can be operated individually by power for cutting short taper surface . It also 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 have characteristics of power ,high spindle speed and high rigidity. The various ferrous and non-ferrous metal parts may be turned through the heavy cutting by carbon alloy tools.
The machine is composed of the bed of machine,headstock,feeding box,tailstock,carriage and tool post,fixed device and etc.
Main Specifications and Features
SPECIFICATION Model
CW61180N CW61200N
Max.swing diameter over bed 1900mm 2100mm
Max.swing diameter over carriage 1500mm 1700mm
Width of bed 1100mm
Max.length of workpiece 1000 -16000mm
The bed saddle longitudinal maximum sroke 1000 -16000mm
Max. loading weight between centers 20T
Spindle nose A15
Sindle bore diameter 100mm
Taper of spindle bore Metric No.140
Range of spindle speed 2-200RPM 4 manual gears
Spindle front bearing inner diameter 280mm
Longitudinal feed range 0.1-12r/min 56 kinds
Transversal feed range 0.05-6mm/r 56kinds
Metric thread range 1-120mm 44kinds
Inch thread range 3/8-28TPI 31kinds
Module threads range 0.5-60mm 45kinds
Pitch threads range 1-56TPI 25kinds
Taper of Tailstock sleeve Metric No.80
Traver of tailstock sleeve 300mm
Diameter of tailstock sleeve 280mm
Main motor power DC55kW
Rapid motor power 1.5kW
Coolant pump power 0.125kW
stand Accessories
1 heavy chuck Φ 1600mm
2 steady rest Φ400--700mm(for 2m-8m) 1set, (9-12m) 2 sets, (13-16m) 3 sets.
3 Morse No.6 Center 1set
4 Morse No.80 centers 1set
5 center sleeve 1set
6 tools 1set
7 foundation screws and foundation bolts 1set
Special Accessories
1 Φ 2000mm Heavy chuck
2 steady rest Φ700--1000mm
3 roller support (opened steady rest)
4 levelers
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