OptiTurn TZ 4 Precision Center Lathe

OptiTurn TZ 4 - Precision Center lathe with digital readout DP 700 and quick change tool holders
- Hardened and ground slideways
- Part covering with movable large dimensioned chip protection
- Slide and top slide spindle is hardened and ground and adjustable via split spindle nut
- Emergency stop impact switch, motor protection switch, lockable main switch
- Fine Scaled feed and threading range
- Dampened Substructure
- Removable chip tray
- For high torque - countershaft Headstock
- LED-machine lamp for complete illumination of the working space
- Reducing the deceleration of the main spindle by electrically braked motor
- Cable guides on energy chains
- Control and Zugspindelabdeckung
- Carried along chip protection with integrated position indicator, coolant hose and control panel
- Optional available Change gear set for inch thread
- Safety handwheels with release function is given in the X- and Z-axis
- Quick-change tool holder SWH 5-B
- 1 tool holder 25 x 120 type D for square tool
- DRO NEWALL DP 700
Equipment Details panel - For switching
- Lighting equipment
- Coolant system
- Selector switch for the two engine speeds
- Easy to clean membrane keypad
Chip tray - Extensible
Energy chains - For cable ducting
Change gear cabinet - 24 Volt DC power supply
- All contactors and relays from Siemens or Schneider
- Standardised structure

Connection: 400 V / 3 Ph ~ 50 Hz
Total Power Consumption: 5 kW
Drive motor power: 3 kW / 4.5 kW
Spindle taper: MK 6
Spindle taper: DIN 6350 A2-5
Spindle bore, bar capacity: 52 mm
Capacity of the coolant pump: 125 watts
Center height: 200 mm
Distance between centers: 800 mm
Swing over machine bed: 400 mm
Turning Ø in the bed bridge:
Swing over longitudinal slide:
Swing over cross slide: 245 mm
Turning length of bed bridge:
Bed width: 260 mm
Spindle speed: 45 - 1800 rpm 1
Number of steps: 16 steps
Traverse top slide: 112 mm
Traverse cross slide: 212 mm
Longitudinal feed in the range: 0.0263 to 1.8416 mm / rev (48 feed)
Cross feed in the range: 0.0133 to 0.9321 mm / rev (48 feed)
Pitch - Metric: 0,2 - 14 mm / rev (22 pitches)
Pitch - inch in the range: 1-80 threads / inch (42 pitches)
Diametral pitch in the range:
Module threads in the range: 0.1 - 7mm (44 threads)
Tailstock: MK 3
Tailstock - quill diameter: 50 mm
Tailstock - Quill stroke: 110 mm
Length x width x height: 1960 x 1060 x 1690 mm
Net weight: 1250 kg

Steady rest passage Ø 10 - 130mm
- Follow rest passage Ø 10 - 100 mm
- LED machine light
- Reducing MK3 and MK6
- Steady center MT3
- Quick change tool holders 5 - B
- Tool holder 25 x 120 type D for square tool
- Position stop
- Change gear set
- Operating tools