Heavy Duty Popular Choice
WEIDA CNC Machine Series•WD-CK6150
CK6150
Ø500 mm Swing Over Bed, 1000 / 1500 mm Length, Ø82 mm Large Spindle Bore for Flanges, Shafts & Threading
The CK6150 is WEIDA CNC’s premier heavy-duty flat bed CNC lathe. Configured with an extra-large Ø82 mm spindle bore, a robust 7.5 kW spindle motor, and a hardened 400 mm bed width, it excels at heavy cutting of thick wall steel tubes, motor shafts, and large diameter flange components. Dual electronic handwheels and user-friendly cycle canned software facilitate both quick prototype jobs and batch machining.
Max Swing Over Bed
Ø500 mm
Max Swing Over Carriage
Ø280 mm
Distance Between Centers
1000 / 1500 / 2000 mm
Bed Guideway Width
400 mm (High Rigidity Cast Iron)
CE & ISO Certified100% Laser Tested12-Month Warranty
Design Architecture
Engineering Highlights
Heavily ribbed 400 mm wide bed casting absorbing deep turning vibrations
Large Ø82 mm spindle bore enabling through-spindle machining of long pipes and bars
Hardened and precision-ground carriage guideways lined with Turcite-B anti-friction coating
Manual or optional hydraulic tailstock with high rigidity MT5 quill
Factory Acceptance Tolerances
Technical Specifications
Factory calibrated metric values. Imperial conversions available upon request.
| Specification Parameter | Standard Value |
|---|---|
| Max Swing Over Bed | Ø500 mm |
| Max Swing Over Carriage | Ø280 mm |
| Distance Between Centers | 1000 / 1500 / 2000 mm |
| Bed Guideway Width | 400 mm (High Rigidity Cast Iron) |
| Spindle Bore Diameter | Ø82 mm (Opt. Ø105 mm) |
| Spindle Speed Range | 100 - 1,800 RPM (Variable Inverter) |
| Main Spindle Motor | 7.5 kW (Opt. 11 kW) |
| Tool Post | 4-Station Heavy Electric (Opt. 6-Station) |
| Tailstock Quill Taper | Morse No. 5 (MT5) |
| Machine Weight | 3,100 kg |
Standard Configuration
- Fanuc 0i-TF / GSK 980 Controller
- Manual 3-Jaw Chuck Ø250 mm
- 4-Station Electric Tool Post
- MT5 Manual Tailstock
- Automatic Lubrication System
Optional Upgrades
- Hydraulic Chuck Ø250 / Ø300 mm
- Hydraulic Tailstock System
- Manual / Hydraulic Steady Rest
- Large Ø105 mm Spindle Bore Option
Procurement & Engineering Inquiry
Submit your machining requirements. Our engineering team provides detailed quotations and toolpath feasibility within 2 hours.