Cw61140h-Swing Over Bed 1400mm-7m 20tons Workpiece Loads Heavy Duty Horizontal Lathe Large Size Lathe Torno

Product Description

CW61140H
These 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 slides can be operated individually by power for cutting short taper surface also. 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. The are 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.
Main Specifications and Features

SPECIFICATION	Model
	CW61140H
Max.swing diameter over bed	1440
Max.swing diameter over crossslide	1050
Width of bed	1100mm
Max.length of workpiece	7000mm
Max. loading weight between centers	20 tons
Spindle nose	A15
Sindle bore diameter	130mm
Taper of spindle bore	Metric No.140#
Range of spindle speed Dia. of front inner bearing of spindle	3.15-315r/min 21kinds 3.5-290r/min 12 kinds 240mm
Longitudinal feeds range	0.1-12mm/r 56 kinds
Transversal feeds range	0.05-6mm/r 56kinds
Metrec thread range	1-120mm 44kinds
Inch thread range	3/8-28TPI 31kinds
Module thread range	0.5-60mm 45kinds
Pitch thread range	1-56TPI 25kinds
Tailstock sleeve taper	Metric 80#
Tailstock sleeve diameter	280mm
Tailstock sleeve travel	300mm
Main motor power	30kW
Rapid motor power	1.5kW
Coolant pump power	0.125kW

Standard Accessories
1. Φ 1250mm heavy chuck for CW61125H and CW61140H, and Φ 1400mm chuck for CW61160H.
2. steady rest Φ120--480mm, 2-8m is mated with 1set and 9-12m is 2 sets and 13-16m is 3 sets.
3. Morse No.6 Center 1set
4. center sleeve 1set
6. tools 1set
7. Foundatin bolts 1 set
8. foundation screws 1set
Special Accessories special order
1 Φ 1400mm Φ1600mm four jaw chuck
2 steady rest Φ400-700mm,
3 follow rest Φ50-220mm
4 Roller support (opened steady rest)
5 NSK spindle bearing
6 levelers