China 12"~24" Wheel Hub Processing Ck7660L Series CNC Lathe

CK7660LC CNC lathe


Introduction

CK7660LC is a full-function CNC lathe, which is developed and designed specifically for aluminum alloy hub turning in automobile and motorcycle industries. CK7660LC adopts high strength integrated cast iron slant bed, sliding pasting ways, high precision cartridge type spindle, hydraulic 12-station turret, high-class NC controller & servo main motor, full enclosed guard and large flow chip flushing system. Its features has high rigidity, good dynamic and static stability, high reliability, short auxiliary time, tight guarding and fluent chip removal.
CK7660LC is a fourth generation of CNC wheel lathe. Suitable for automotive and motorcycle industries to machine External / Internal sequence processing of aluminum alloy wheels.
CK7660LD is an aluminum alloy wheel hub bright surface machining equipment based on CK7660LC, equipped with FANUC built-in motorized spindle, adopt linear rolling way, meet 12"~22"high precision bright surface turning of aluminum alloy wheel hub.
CK7670LE is equipped with 45KW high power main motor, it has the best performance in machining large and forged aluminum alloy hub External / Internal sequence processing, and it can process up to 24 "wheel hubs.


Specifications
ItemUnitSpecification
CK7660LCCK7660LDCK7670LECapacity
Max. swing over bedmmΦ750Φ750Φ830 Max. swing over slidemmΦ610Φ610Φ650Max. turning diammΦ630Φ630Φ680Spindle
Spindle nose
GB5900.1A2-8A2-8A2-11 Spindle taper hole
Metric
1:20 1:20 1:20 Spindle thru-hole
mmΦ105Φ87Φ105Bearing diameter(front/back)
mmΦ160/Φ140Φ160/Φ120Φ160/Φ140Spindle speed
r/min22-220022-250022-2200Main motor power (cont./30min)
kW30/3737/4537/45Max. output torque of spindle
Nm550307670Carriage
Slant angle
DEG45°45°45° Travel X/Z
mm350/750350/700360/850Rapid traverse X/Zm/min16/2016/2016/20Servo motor torque X/ZNm22/2222/2222/30Ball screw dia. X/ZmmΦ40/Φ50Φ40/Φ50Φ40/Φ50TurretNumber of stations
121212 Tool section (turning/boring)
mm25x25/32x32/Φ5032x32/Φ5032x32/Φ63OthersPower source
kVA556560 Dimension(LxWxH)
mm4840x2350x23424840x3386x23425340x2460x2460Total weight (net)
kg10500(8300)10500(8300)12000(10000)