Positioning ±0.008 mm
Repeatability ±0.005 mm
Spindle Speed 20 - 1,600 RPM (Gearbox Manual/Pneumatic Shift)
Motor Power 7.5 / 11 kW
UNIVERSAL HEAVY-DUTY FLAT BED CNC LATHE
CK6150 Flat Bed CNC Lathe
The DAHAN CK6150 is the most popular industrial workhorse for medium and heavy turning. Featuring a generous 500 mm swing over bed, lengths up to 1500 mm, and an 82 mm large spindle through-hole, it integrates high-frequency hardened Meehanite guideways with an independent mechanical speed change box that generates massive cutting torque for rough turning of forgings and long rollers.
Engineering Highlights
- Large 82 mm spindle bore enabling easy through-hole processing of pipes and large bar stock
- Independent multi-speed gearbox design providing maximum torque at low RPM for tough alloy turning
- Wide 400 mm bed width cast from aged Meehanite iron for vibration-free cutting
- Heavy-duty tailstock with MT5 taper providing rigid center support for heavy shafts
Supported CNC Controller Systems:
GSK 980TCi / FANUC 0i-TF Plus / SIEMENS 828D
Technical Data
Parametric Specifications
Factory inspection parameters calibrated according to ISO 230-2 and CE machine tool directives.
| Parameter | Engineering Value |
|---|---|
| Max Swing over Bed | 500 mm |
| Max Turning Length | 1000 / 1500 mm |
| Spindle Bore | 82 mm |
| Spindle Speed | 20 - 1,600 RPM (Gearbox Manual/Pneumatic Shift) |
| Hydraulic Chuck Size | 250 mm (10") Manual / Hydraulic |
| Turret Capacity | 4 or 6-Station Heavy Electric Turret |
| Rapid Traverse Rate | 8 / 10 m/min |
| Main Motor Power | 7.5 / 11 kW |
| Positioning Accuracy | ±0.008 mm |
| Repeatability | ±0.005 mm |
| Machine Weight | 2,900 kg |
Standard Accessories Included
- 3-jaw manual chuck 250 mm
- 4-station heavy electric toolpost
- Manual tailstock MT5
- Coolant pump & tank
- Centralized automatic lubrication
Optional Production Upgrades
- Hydraulic 10" chuck and hydraulic tailstock
- 6-station heavy-duty turret
- Manual steady rest (30-260 mm capacity)
- Automatic chip conveyor
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