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1. The integrated base and bed casting has undergone a strict aging treatment, so high accuracy and rigidity is ensured.
2. High precision cartridge type spindle is equipped with a linear cylinder and collet chuck; the spindle rotates smoothly at high speed and Max. Speed is 500 rpm/min turning roughness is up to Ra0.8~0.4.
3. Precision hardened dovetail guideways improve the total rigidity of lathe so that the lathe has high precision and runs smoothly.
4. Precision pretensioned ball screw is located between guideways; side torque is eliminated. Imported bearings especially for screws are used and smooth transmission is ensured.
| Quantity: | |
|---|---|
Product Description
Item | Unit | CK20 | CK25 | CK30 | |
Capacity | Max swing over bed | mm | φ240 | ||
Max swing over slide | mm | φ120 | |||
Max turning dia.over tool block | mm | φ70 | |||
Max bar dia. | mm | φ20 | φ25 | φ30 | |
Max machining length | mm | 150 | |||
Spindle | Type of spindle nose | / | A2-3 | A2-4 | |
Size of spindle nose | mm | φ45 | φ53.975 | φ63.513 | |
Spindle thru-hole | mm | φ26 | φ32 | φ36 | |
Thru-hole of spindle draw bar | mm | φ21 | φ26 | φ31 | |
Max speed of spindle | rpm | 5000 | |||
Work chucking mode | Std. pneum. Collet chuck Opt.: hyd. collet chuck/ 3-jaw chuck | ||||
Feed | travel X/Z | mm | 200/180 | ||
Repaid traverse X/Z | m/min | 15/15 | |||
Tool block | Type of tool post | Dovetail comb tool block | |||
Tool section: turning/boring | mm | 12x12/φ25 | |||
Tooling height of tool | mm | 35 | |||
Motor | Power of spindle motor | kW | 2.2/3.7 | 3.0/3.7 | |
Torque of spindle motor | Nm | 14/23 | 19/23 | ||
Power of motor X/Z | kW | 0.75/0.75 | |||
Torque of motor X/Z | Nm | 3.5/3.5 | |||
Power of coolant pump motor | W | 150 | |||
Standard Accessories
FANUC 0i mate-TD
High precision angular contact ball bearing imported from Japan (front: 3; rear: 2)
Bearings especially for screw imported from Japan
Medium frequency hardened and plastic-coated ways(dovetail type)
precision pretensioned ball screw
pneumatic draw down collet chuck
Linear cylinder
Servo spindle
Automatic lubrication system
Coolant system
pneumatic system
Standard tool post
Automatic pull feeder
Standard chuck
Machine tool adjustment
Tricolored light of machine
Full enclosed protection
Optional Accessories
GSK/SIEMENS/KND controller
4” solid hydraulic 3-jaw chuck from Taiwan(CK20/30)
5” solid hydraulic 3-jaw chuck from Taiwan( CK30)
Automatic chuck
Domestic ball screw
5” hollow rotating air cylinder
Pneumatic
Spindle disc brake unit
Pneumatic/electric drilling/milling unit
Front/rear air blowing
Special tool post
Special chuck
Feeder equipment