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CK30L/CK30HL Series High Precision

             Comb Type CNC lathe

Product Introduction:

The The CK30L/CK30HL series high precision comb type CNC lathe adopts an integrated flat bed design with a compact structure and small footprint. Equipped with a pneumatic spring collet and T-slot comb type tool post, it enables convenient tool adjustment and rapid, accurate tool changes. The tool post plate integrates an automatic material-pulling device, facilitating automated machining through the CNC system. A Y-axis side milling servo power head can be optionally added to achieve turning-milling composite machining based on user requirements.

 Features:

1.The spindle bearing use precision angular contact ball bearings in a front-three/rear-two layout, with dynamic balancing correction and run-in testing for low temperature rise, minimal thermal deformation, smooth operation, and stable accuracy.

2.Workpiece clamping adopts linear cylinder and draw-back clamp, clamping reliable.

3. X/Z-axis ball screws adopt pretensioned nut structures and angular contact bearings to enhance rigidity, thermal resistance, and feed accuracy.

4.X/Z -axis adopts servo motors directly coupled to ball screws, guaranteeing high precision transmission.

5. X/Z-axis use precision ball screw linear guideways for rigidity, low damping, and high accuracy.

6. High-performance centralized lubrication ensures timely lubrication of bed guides and screws.

7. Rear-mounted coolant tank and chip box ensures fluent chip disposal and easy chip removal.

8. The machine has compact structure and small footprint.

Applications:

Applicable to industries such as electronics, communications, instruments, medical devices, and high-efficiency precision machining of small parts.

Technical Specifications

Item

Unit

CK30L

CK30HL

Capacity

Max.swing dia.over bed

mm

Φ270

Φ270

Max.swing dia.over slide

mm

Φ110

Φ110

Max.turning dia.

mm

Φ110

Φ110

Max.machining length

mm

200

200

Max.bar dia.to be held

mm

Φ30

Φ30

Spindle

Max.speed of spindle

rpm

4500

4500

Collet specification

 

30 type

30 type

Type of spindle head

 

A2-4

A2-4

Work chucking mode

 

pneumatic collet chuck

pneumatic collet chuck

Spindle thru-hole

mm

Φ36

Φ36

Power motor

kW

3.7

3.7

Feed

Travel X/Z

mm

300/300

350/400

Rapid traverse X/Z

m/min

20/20

20/20

Turret

Type of turret

 

comb type tool

comb type tool

Center height of tool

mm

55

55

Tool rod dimension (turning/boring)

mm

20x 20/Φ25

20x 20/Φ25

Others

CNC controller

 

GSK 980 TB3i

GSK 980 TB3i

Power capacity

KVA

8

8

Type of quideway

 

Ball bearing guideway

Ball bearing guideway

Volume of coolant pump

L

48

48

Motor power of coolant

W

150

150

Weight of machine

kg

1200

1500

Dimension of machine (LxWxH)

mm

1510x1410x1760

1640x1475x1760

 

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Baoji Zhongcheng Machine Tool Co.Ltd  Service Tel:0917-3907359
Add:Gaoxin 11 st Road, Hi-Tech Development Zone,Baoji, Shaanxi,China
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