FCK46DY High Accuracy Flat Bed Lathe Machine Hydraulic Chuck With Chip Conveyor
Key Specifications
| Attribute | Value |
| Chuck | 6 inch hydraulic chuck |
| Bed | 45 degree inclined bed |
| Spindle tape | A2-6 |
| Spindle bore | 66mm |
| Turret | 12 station driven turret |
Technical Specifications
| Model | TCK40 | TCK46DY |
| Max. swing diameter over bed(mm) | Φ450 | Φ550 |
| Max. cutting diameter(mm) | Φ120 | Φ440 |
| Max.cutting length(mm) | 335 | Φ450 |
| X axis travel(mm) | 900 | 250 |
| Z axis travel(mm) | 335 | 500 |
| X/Z axis movement speed(mm/min) | 24000 | 24000 |
| Handwheel(mm) | 0.001/0.01/0.1 | 0.001/0.01/0.1 |
| X,Z axis feed speed(mm/min) | 0~5000 | 0~5000 |
| X,Z axis manual feed speed(mm/min) | 0~1260 | 0~1260 |
| X/Z axis repositioning accuracy(mm) | 0.005/0.006 | 0.005/0.006 |
| X/Z axis positionaI accuracy(mm) | 0.01/0.015 | 0.01/0.015 |
| Max spindle speed (rpm) | 4,500 | 3500 |
| Max. spindle torque (N.m) | 35 | 48 |
| Spindle taper | A2-5(optional A2-6) | A2-6 |
| Spindle bore (mm) | Φ52 | Φ66 |
| Bar through-hole(mm) | Φ40 | Φ50 |
| Hydraulic chuck | 6" (Optional8") | 10" (Optional2") |
| Turret type | Gang type tool holder | Hydraulic turret |
| Number of tool holder | / | 12 |
| Tool change times(s) | / | 0.25 |
| Tool mounting dimension(mm) | 20×20 | 25×25 |
| Boring tool holder mounting diameter(mm) | Φ25 | Φ32 |
| Tailstock travel (mm) | / | 480 |
| Center taper | / | MT-5# |
| Main motor power(kW) | 5.5 | 7.5 |
| Main motor torque (N.m) | 35 | 48 |
| X/Z axis feed motor Power (kw) | 1.5 | 2.3 |
| X/Z axis feed motor torque (N.m) | 6 | 15 |
| Coolant capacity (L) | 200 | 200 |
| Motor type (1HP) (kw) | 0.125 | 0.18 |
| L×W×H(mm) | 2100*1450*1850 | 2697*1795*1860 |
| Machine weight (kg) | 1600 | 3600 |
Product Overview
The FCK46 is a numerically controlled lathe with a slanted bed frame. The frame is angled at 45° to allow operators to easily reach parts and ensure that chips fall away freely. The machine's full enclosure keeps chips and coolant contained, and its automatic lubrication system provides properly metered lubrication to the rails and ball screws.
Key Features
- Rigidity and Stability: The bed is constructed of high-strength cast iron and resin sand casting, providing sufficient rigidity, strength, and stability for machining. The cross-sectional area of a slanted bed is larger than that of a flat bed of the same size, giving it greater resistance to bending and torsion.
- More Tool Positions: With the same guide rail width, the X-axis slide of the inclined bed is longer than that of the flat bed, allowing for more tool positions.
- Better Chip Removal: Slanted beds facilitate the removal of chips.