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Lathe SIEG SC6 with 230 volt motor

Bargain: Special item: Machines with slight scratches in the paintwork - technically flawless.

Intended use

The SIEG SC6 is a lathe for the high-end hobby sector. Due to its versatile application possibilities, this machine is used in functional model making, in individual and small series production, in prototype construction and in repair and training workshops. The lathe is designed for machining steel, cast iron, all non-ferrous metals, aluminium, brass, etc., but can also be used for machining plastics or similar non-hazardous or dust-generating materials.

Technical data

Bed width [mm]: 135
Centre distance [mm]: 550
Centre height [mm]: 125
Circulation Ă˜ over cross slide [mm]: 150
Clamping range inner jaws [mm]: 2,5 - 125
Clamping range outer jaws [mm]: 38 - 110
Concentricity of lathe chuck [mm]: max. 0.040
Frequency [Hz]: 50
Gross weight [kg]: 165
Lateral adjustability of the tailstock [mm]: ± 7,5
Lathe chuck diameter [mm]: 125
Lead of top slide spindle [mm]: 1
Lead screw pitch [mm]: 2
Longitudinal feed [mm]: 0,01 - 0,2
Machine dimensions (L x W x H) [mm]: 1,110 x 600 x 480
Max. torsion bar height [mm]: 12
Motor power P1 [W]: 1.250
Motor power P2 [W]: 1.000
Net weight [kg]: 145
Number of longitudinal feeds: 2
Number of thread pitches (inch): 8
Number of thread pitches (metric): 12
Packaging dimensions (L x W x H) [mm]: 1,150 x 610 x 610
Pitch face slide spindle [mm]: 2
Quadruple steel holder Mounting height [mm]: 22
Rotation Ă˜ over machine bed [mm]: 250
Scale division on the bed slide handwheel [mm] / [in]: 0,5
Scale division on the cross slide handwheel [mm] / [in]: 0,025
Scale division on top slide handwheel [mm] / [in]: 0,025
Scale graduation on tailstock handwheel [mm] / [in]: 0,05
Spindle bore [mm]: 20
Spindle cone: MK3
Spindle holder: cylindrical DIN 6350
Spindle speed [rpm].: 100 - 2.000
Steps Spindle speed: variable
Tailstock cone: MK2
Tailstock quill stroke [mm]: 65
Thread pitch [Gg/"]: 10 - 44/1
Thread pitch [mm]: 0,4 - 3,0
Tool holder: 4-fold
Top slide rotatable [°]: ± 60
Travelling distance of the cross slide [mm]: 90
Travel of the bed slide [mm]: 600
Travel of the top slide [mm]: 70
Voltage [V]: 230
WEEE reg. no.: EN 95902713

Infinitely adjustable speed range from 100 to 2,000 rpm.

20 mm spindle opening

550 mm centre width / 125 mm centre height

Dynamic control for high torque in all speed ranges

Brushless 230 volt motor

Description of the

The SIEG SC6 is a 230 volt lathe with variable speed control. It is driven by a powerful, brushless DC motor with an output power of 1,000 watts. The dynamic control ensures a high torque at all speeds. It adjusts automatically to maintain the specified speed. The speed range of the hobby lathe extends from 100 to 2,000 rpm. The entire speed range is covered by a single belt position, i.e. it is not necessary to change the drive belt. The SC6 has a centre width of 550 mm. It is equipped with an automatic longitudinal feed. To select the different feed speeds for turning and the different pitches for thread cutting, the required change gear combinations are used according to the change gear table. The SIEG SC6 is a lead screw turning machine. The lead screw is covered to prevent accidental intervention, and this protection also prevents falling metal chips from sticking. This prevents unnecessary wear and possible damage to the lock nut. The lathe has two longitudinal feeds, twelve metric and eight imperial thread pitches. The top slide can be rotated ± 60° and is therefore suitable for taper turning. The tailstock can also be moved for taper turning.
The guides on the cross slide and top slide can be adjusted backlash-free via pressure bars. The direction of rotation and speed can be set at the touch of a button on the control panel.
The speed display, the START and STOP buttons and the emergency stop button are also located on the control panel. The SC6 is a metal lathe with a sturdy frame, solid cross and top slide and a solid tailstock.

Scope of delivery

  • 1 x SIEG SC6 lathe
  • 1 x operating instructions
  • 1 x lathe chuck (3-jaw chuck, 125 mm)
  • 1 x set of outer jaws
  • 1 x chuck spanner
  • 1 x fixed centre point MK2
  • 1 x fixed centre punch tip MK3
  • 1 x hexagon socket spanner
  • 1 x square spanner
  • 1 x set of change wheels
  • 1 x set of open-end spanners
  • 1 x hook spanner
  • 1 x oil can
  • 1 x Splash guard
  • 1 x chip tray

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Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
Paulitschek Maschinen- und Warenvertriebsgesellschaft mbH
ZeppelinstraĂŸe 3
89231 Neu-Ulm, Deutschland
+49 731 23232
support@paulimot.de