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CK40E CNC Lathe

 
Features:

1. The integrated base and bed is casted through resin mold,which has undergone a strict aging treatment, so high accuracy and rigidity is ensured.

2. High precision through hole type main shaft structure ,with high speed holly rotary oil and  precision collet chuck. Turning roughness is up to Ra0.8~0.4.

3. The THK precision widened linear guideways from Japan  improve the total rigidity of machine. Turning roughness is up to Ra0.8~0.4.

 4. The THK precision ball screw from Japan is located between guide ways; side torque is eliminated. Bearings especially for screws are used and smooth transmission is ensured. 

5. Feed screws in longitudinal and cross direction are directly connected with AC servo motors through zero clearance elastic shaft couplings. High accuracy is ensured in transmission. 

6. The tool block has a widened T-shaped bottom plate so it can hold more tools. It ensures easy setting, quick and precise tool change and maximum repeatability.

7. Turret board equipped with automatic feeding machine,it’s convenient achieve the corporation automatic through CNC control system.

8. The high performance automatic intermittent lubrication system lubricates the guideways and screws, making sure the lathe keep the good lubrication sate.

9. The NC controller has color display and USB port, so data transfer is simple.

10. The external electric cabinet is easy to service. The separate rear mounted coolant tank and chip box ensure fluent chip disposal and easy chip removal.

11. The machine is jointly driven mechanically, electrically and pneumatically. Equipped with high performance hydraulic station; full enclosed stainless steel guard ensures safe and friendly operation. 

12. Full enclosed stainless steel guard ensures safe and friendly operation.

Standard equipment

Optional equipment

●FANUC 0i -TF

●High precision spindle bearing imported from Japan

●Bearing especially for screw imported from Japan

●THK precision liner guideways

●THK  precision prestressing ball screw

●6″ hollow hydraulic rotating cylinder from Taiwan

●6″ hollow hydraulic 3-jaw chuck from Taiwan

●Servo main  motor

●Automatic lubricates system

●Coolant system

●Hydraulic system
●Standard tool post

●Foot switch

●Three lights of machine

●Full enclosed protection

●GSK/SIEMENS/KND

6solid hydraulic 3-jaw chuck from Taiwan

●Precision hydraulic collet and collet chuck from Taiwan

Spindle dish type brake

Ball screw bar from Taiwan

6hollow  rotating cylinder

Pneumatic common control tail seat

●Pulling device

Frequency inverting motor

Frequency converter

●External counter

Pneumatic/electric milling unit

●Pneumatic automatic door

Feeder support

Automatic car feeding machine

Technical data:

Item

Unit

CK40E

Capacity

Max. swing over bed

mm

φ320

Max. swing over slide

mm

φ160

Max. turning dia. over turret board

mm

φ120

Max. bar dia.

mm

φ42

Max. machining length

mm

150

Spindle

Type of spindle nose

 

A2-5

Size of spindle nose

mm

φ82.563

Taper of spindle bore

 

MT  No.6

Spindle thru-hole

mm

φ57

Thru-hole of spindle draw bar

mm

φ45

speed of spindle

rpm

1004000

Workpiece clamping mode

 

hydraulic 3-jaw chuck

Feed

Travel X/Z

mm

300/200

Rapid traverse X/Z

m/min

16/16

Turret

Type of tool post

 

Precision comb type

Tool section: turning/boring

mm

20x20/φ25

Center height of tool

mm

60

Motor

Power of motor

kW

5.5/7.5

Torque of motor

Nm

52/71

Power of motor X/Z

kW

1.2/1.2

Torque of motor X/Z

Nm

7/7

Power of coolant pump motor

W

150

Others

NC controller

 

FANUC 0i-TF

Power capacity

KVA

12

Type of guideways

 

High precision  guideway

Net/Gross weight of machine

kg

2250/2650

Dimension of machine(L×W×H)

mm

2128x1581x1935

 

 

 

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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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