CK61 series Horizontal CNC Lathe is automatically controlled to realize different machining processes like inner hole, outer circle, conical surface, circular arc surface and threading. It is very suitable for machining shaft and disc parts, and widely used for steel & paper manufacture industries and the maintenance of large equipment. The machine bed adopts high-strength casting materials and resin sand molding. The guide rail adopts rectangle structure. The main driving mechanism of the headstock is driven by special AC frequency conversion or servo spindle motor.The tailstock fast moving mechanism is pulled by a separate motor.The tailstock tip can be used as either a live or a dead tip.The machine tool longitudinal direction is driven by the rack and pinion or ball screw, while the horizontal direction is driven by the ball screw , Both of horizontal and longitudial directions are driven by servo motor.CNC contorl systems can be selected according to customer’s demand.CNC horizontal lathe can mainly undertake a variety of turning work, can turn a variety of parts of the outer circle, end face, inner hole, cutting groove, thread, R arc and other processes, but also suitable for hard alloy tools for strong turning, processing a variety of ferrous and non-ferrous metals.
CK61 series Horizontal CNC Lathe | |||||||
Model | Unit | CK6180 | CK61125 | CK61160 | CK61200 | CK61250 | |
Brand | NTM | NTM | NTM | NTM | NTM | ||
Machining Technical Parameters | Max.swing diameter over machine bed | mm | 800 | 1250 | 1600 | 2000 | 2500 |
Max.swing diameter over cutting tool carriage | mm | 450 | 850 | 1250 | 1650 | 2050 | |
Max.work-piece weight | T | 2 | 6 | 15 | |||
Max.work-piece length | mm | 1500-20000 | |||||
Machine Bed Parameters | Guide rail type | Rectangle | 2 guide rail | ||||
Guide rail width | mm | 600 | 755 | 1600 | 2000 | ||
Headstock | Spindle speed | Stepless variable frequency | |||||
Spindle speed range | r/min | 20-400 | 10-210 | 6-160 | 4-106 | ||
Main motor power | KW | 11 | 15 | 22 | 30 | ||
Centers | ° | 60 | |||||
Max.chuck diameter | mm | 500 | 800 | 1250 | 1600 | 2000 | |
Max. chuck torque | knm | 10 | 15 | 20 | 30 | ||
Feed Data | Max.X axis stroke | mm | 400 | 625 | 800 | 1000 | 1250 |
Max.Z axis stroke | mm | 1500-20000 | |||||
Feed range of X Axis | mm | 1-200 | |||||
Feed range of Z Axis | mm | 1-200 | |||||
Feed speed of X axis | mm/min | 3000 | |||||
Feed speed of Z axis | mm/min | 2500 | |||||
Tailstock | Diameter of tailstock sleeve | mm | 140 | 180 | 240 | 300 | |
Stroke of tailstock sleeve | mm | 300 | |||||
Taper of tailstock sleeve | ° | 60 | |||||
Rapid moving speed of tailstock | mm/min | Manually | 1500 | ||||
Other datas | Machine Length | mm | According to work-piece length | ||||
Machine Width | mm | 1500 | 2000 | 3500 | 3800 | 4000 | |
Machine Height | mm | 1400 | 1800 | 2300 | 2600 | 3000 | |
Control system | SIEMENS, FANUC, GSK,KND etc |