Førings-/spenningsspindelbenk

Optimum OPTIturn TZ 4 (3432242)

Optimum OPTIturn TZ 4 Precision Lead and Feed Screw Lathe

Precision lead and feed screw lathe equipped with digital position display DPA 32 and quick-change tool post.

DESCRIPTION:
- Hardened and ground Z-axis guideway
- Motor protection switch
- Control cabinet with 24 V DC power supply
- Partial enclosure with large, integrated chip guard
- Chip guard with integrated position display, coolant hose, and additional control panel
- Dual-channel safety electronics
- Cross and top slide spindle hardened and ground, adjustable via split spindle nut
- Lead and feed screw cover
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- Fine-stepped feed and thread cutting range
- Energy chain for gentle cable and hose management
- Machine comes equipped with standard gears for metric threads and module pitches. Change gears for imperial and D.P threads available optionally
- Switches tested for lifecycle calculation in accordance with EN ISO 13849
- Decoupled handwheels tested according to EN 23125
- Safety handwheels with disengagement function on X and Z axes
- Forward-extractable chip tray
- Coolant system
- Quick-change tool post SWH 5-B
- Tool holder 25 x 120 Type D for 20 mm square tools
- LED machine lamp for complete workspace illumination

Technical Data:

Dimensions and Weights
- Length (product): approx. 1960 mm
- Width/depth (product): approx. 1060 mm
- Height (product): approx. 1690 mm
- Weight (net): approx. 1250 kg

Working Range
- Centre height: 200 mm
- Centre distance: 800 mm
- Swing over bed: 400 mm
- Swing over cross slide: 245 mm
- Bed width: 260 mm

Speed Range
- Number of speed steps: 16
- Speed range: 45 – 1800 rpm

Electrical Data
- Main motor power: 3 / 4.5 kW
- Connection voltage: 400 V
- Mains frequency: 50 Hz
- Total connected load: 6 kW

Coolant System
- Coolant pump power: 0.125 kW

Spindle
- Spindle mount: DIN ISO 702-1 No. 5 Form A2
- Spindle bore/bar capacity diameter: 52 mm
- Chuck pass diameter: 52 mm
- Spindle taper: MK 6

Tailstock
- Tailstock taper: MK 3
- Tailstock quill stroke: 110 mm
- Tailstock quill diameter: 50 mm

Threads
- Metric thread pitch: 0.2 – 14 mm/rev
- Number of metric thread pitches: 26
- Imperial thread pitch: 80 – 1 tpi
- Number of imperial thread pitches: 42
- Diametral pitch: 3 – 200 DP
- Number of diametral pitches: 33
- Module thread pitch: 0.1 – 7 mm/rev
- Number of module thread pitches: 44

Travel
- Top slide travel: 112 mm
- Cross slide travel: 212 mm
- Bed slide travel: 800 mm

Feed
- Longitudinal feed range: 0.0263 – 1.8416 mm/rev
- Number of longitudinal feeds: 48
- Facing feed range: 0.0133 – 0.9321 mm/rev
- Number of facing feeds: 48

Scope of Delivery
- Fixed steady rest, capacity Ø 10 - 130 mm
- Follow rest, capacity Ø 10 - 100 mm
- Reducing sleeves MK3 and MK6
- Fixed centre MK3
- Quick-change tool post 5-B
- Tool holder 25 x 120 Type D for square tools
- Gear set for metric threads
- Initial fill with quality oil
- Operating tools
- Integrated coolant system

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