Description

1.Heavy-duty and high rigidity integrated bed and carriage; Meehanite casting. Upgraded version of SL-265A. 

2.CNC control system:  Standard SYNTEC control system. Optional FANUC or Mitsubishi system according to customer needs.

3.High-precision spindle: The bearing of spindle adopts imported high-precision angular contact bearings to ensure the high rigidity and durable accuracy of the spindle, and the spindle runout is less than 2μm.

4.High-precision feed: the feed axis is fully servo driven, using imported high-precision ball screw bearings, imported high-precision ball screw guide rails to ensure processing accuracy and long-term accuracy, repeat positioning accuracy of each feed axis ≤3μm.

5.Guide bushing structure: The bushing mode can be quickly switched between the bushing mode and the without bushing mode to meet the diversified processing requirements.

6.Tool system: horizontal linear tool layout structure, smooth chip removal, compact structure. Equipped with radial live tool and spindle indexing function, it can meet the complex machining needs of complex turning, milling, drilling and other processes, and can also choose a variety of styles of live tools according to customer workpiece requirements.

7.Automation: Through the configuration of automatic feeder, automatic continuous processing can be realized.

8.Application: Widely used in communication, electronics, automotive, pneumatic and hydraulic, medical, instrumentation, aviation and other industries of complex, small, precise, slender shaft parts processing.


1. MACHINE SPECIFICATION

Description

SL-266H  Specification

 





Machining capacity

 Max. turning dia.

Φ26mm

 Spindlebore dia.

Φ30mm

 Max. machining length

 Without guide bush

2.5D(Max. 50)mm

 Rotary guide bush

180mm

 Max. back spindle clamping dia.

Φ26mm

 Max. spindle drilling dia.

Φ10mm

 Max. spindle tapping dia.

M10(mm)

 Max. back spindle drilling dia.

Φ10mm

 Max. back spindle tapping dia.

M8(mm)

 Max. radial live tool drilling dia.

Φ8mm

 Max. radial live tool tapping dia.

M6(mm)

 Max. back live tool drilling dia.

Φ8mm

 Max. back live tool tapping dia.

M6(mm

 



Mechanical capacity

 Spindle speed

10000 (rotary guide bush 8000)rpm

 Back spindle speed

10000rpm

 Radial live tool speed

6000rpm

 Back live too speed

6000rpm

 Rapid moving speed

24(X2, Y1, Z1, Z2)m/min

20(X1, Y2)m/min

 Spindle runout accuracy

≤0.002mm

 Repeated positioning accuracy

≤0.003mm

 



Tool system

 O.D. tool

1(□16)+6(□12)

 Axial machining tool

4(ER16)

 Radial live tool

2(ER11)+3(ER16)

 Deep hole tool holder

2(ER16)(optional)

 Back machining tool

4(ER16)

 Back live tool

4(ER16)

 Back turning tool holder

2(□16)(optional)

 


Motor power

 Main spindle

4.2kW

 Back spindle

4.2kW

 Linear drive axis

1kW

 Radial live tool

1kW

 Back live tool

1kW

 Coolant pump

0.4kW

 Others

 Overall dimensions

2565x1350x1850mm

 Weight

3000kg


2. MAIN CONFIGURATION (Standard and Optional)

No.

Description

1

Fixed guide bush

2

Rotary guide bush

3

Linear guideway and ball screw: Hiwin/PMI/THK

4

Spindle bearing: NSK

5

Main electrical part: Schneider

6

External handwheel

7

Radial live tool device

8

LED lighting device

9

Part transfer unit

10

Absolute position servo

11

Bus communication

12

Hand wheel simulation

13

Back spindle synchronous feeding

14

Live tool rigid tapping

15

C1/C2 axis coupling

16

Z1/Z2 axis coupling

17

Cut off detection (software type)

18

Liquid level detector switch

19

Spindle oil cooler

20

Back spindle front blanking device

21

LED three-color alarm light

22

10.4-inch dual channel system

23

High-pressure cooling unit

24

Oil mist collector

25

Chip conveyor

26

Back live tool

27

Long cutting attachment

28

Safety switch with guard locking

29

Torque detection

30

Bar feeder

SL-206H SL266H刀具图-1.jpg

SL-266H

CNC High Rigidity Swiss-type Lathe

Heavy-duty and high rigidity integrated bed and carriage, Meehanite cast iron; Dual channel control system; High precision oil cooled electro-spindle; Quick switching of guide modes; Horizontal linear tool layout; 6-axis CNC lathe.


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