High precision CNC lathes RHCK6163

High precision CNC lathes RHCK6163
 

Product description:

* Siemens CNC system

* Spindlebox equips with precise spindle unit.

* Themain motor is with function of stepless speed change.

* Feedingsystem contains high precision ball screw and servo motor.

* Thelathe bed is one integral casting

* Thelive centre is in the tailstock, improving theprecision

* Theelectric box is equipped with air conditioner


Project Item

Unit Unit

RHCK61100

RHCK61125

RHCK61160

Capacities range of processing

Maximum turning diameter over bed

Swing over bed

mm

1000

1250

1640

Maximum turning diameter on the turret

Swing over carriage

mm

630

880

1250

Maximum workpiece length

Max. Workpiece length

mm

1720 / 3220 / 5220

The maximum turning length

Max. Turning length

mm

1480/ 2980/ 4980

Bed rail width

Span of guideway

mm

755

Spindle Spindle

Spindle end code

Spindle nose


A215

Chuck

chuck


Manually four claws φ1000

Spindle through-hole diameter

Spindle bore

mm

φ130

Front spindle taper

Taper hole of spindle

mm

Metric 140

Spindle taper top

Spindle Taper


MT- 6

Spindle speed range (stepless)

Spindle speed range (stepless)


4-400r / min

Spindle center height from the bed

Center height from bed

mm

500

625

820

Feed Feed motion

X / Z to feed to the minimum increment

Min.feed increment of x- / z-axis

mm

0.001 / 0.001

X / Z to rapid traverse

Rapid speeds of x- / z-axis

mm / min

3000 / 6000

X to the maximum stroke

Max.travel of x-axis

mm

570

580

630

Turret Turret

Turret Number of stations

Turret working position


4

Turret Size

Turret specifications dimensions

mm

300*300

Arbor section

Section of tool shank

mm

40*40

Tailstock Tailstock

Tailstock sleeve diameter

Diameter of Tailstock quill

mm

160

Tailstock quill stroke

Travel of tailstock quill

mm

300

Tailstock sleeve Taper of hole

Taper hole of tailstock quill


MT- 6

Accuracy and performance standards Accuracy and Acceptance conditions

Part accuracy

Workpiece accuracy


IT6 ~ IT7

Surface roughness

Surface roughness

μm

Ra0.8

Implementation of standards

Acceptance conditions


JB / T8324.1-96 Jane precision CNC horizontal lathe
JB / T8324.2-96 simple CNC horizontal lathe technical conditions

Other Others

Main motor power

Main motor power

KW

30

Machine size Machine overall demensions

Machine length

Machine Length

mm

4500/ 6000/ 8000

Machine width

Machine Width

mm

2680

Machine height

Machine Hight

mm

2100/ 2300/ 2600

Machine quality

Machine mass

kg

9000

11000

13000