Oil Country Lathe (32” Bed)
Dedicated Solution for Large-Diameter Facing Applications
For Ø2000 mm class ring part facing applications, manufacturers frequently rely on high-investment vertical lathes. However, for specific facing operations, a process-optimized horizontal configuration provides a highly efficient and structurally sound alternative.
The MYDAY MFC2000.15.9 Facing Machine is engineered upon our proven heavy-duty MOC Series platform (featuring a 22-inch bed width). It is systematically configured to meet the rigorous demands of large-diameter ring part processing, offering enhanced footprint utilization without compromising rigidity.
Technical Configurations for Ring Part Machining
A critical challenge in large-diameter facing is the significant variance in cutting speed from the outer diameter (OD) to the center. To resolve this, the MFC2000.15.9 is equipped with a Constant Surface Speed (CSS) system. This integration ensures dynamic spindle speed adjustments, maintaining stable and optimal cutting conditions throughout the entire operation.
This custom model demonstrates MYDAY's engineering capability to adapt a standard heavy-duty turning platform into a specialized facing solution. Key optimizations include:
- Optimized Structure: Leveraging the 22-inch bed foundation for maximum rigidity during heavy cutting processes.
- Advanced Spindle Control: CSS integration for consistent surface finish and extended tool life.
- Process-Specific Layout: Specifically configured for ring part workholding and facing precision, maximizing facility layout efficiency.
| Description/Model |
MOH1200
|
MOH1400
|
MOH1600
|
|---|---|---|---|
| Center Height |
600 mm
|
700 mm
|
800 mm
|
| Swing over Bed |
1190 mm
|
1385 mm
|
1580 mm
|
| Swing over Cross Slide |
830 mm
|
1030 mm
|
1230 mm
|
| Swing over Gap |
1750 mm
|
1950 mm
|
2150 mm
|
| Width of Gap | 590 mm (No gap if Distance Between Centers ≥ 5m) | ||
| Width of Bed | 800 mm (32”) (1000 mm with Auxiliary Guideway) | ||
| Distance Between Centers | 2000~15000 mm | ||
| Spindle Bore | Ø156mm (6”) / Ø230mm (9”) / Ø260mm (10”) / Ø310mm (12”) / Ø360mm (14”)/ Ø410mm (16”)/ Ø535mm (21”) | ||
| Spindle Nose | A2-15 / A2-15 / A2-15 / A2-20 / A2-20 / A2-28/ A2-28 | ||
| Spindle Speeds (12 Steps) | 9-550 / 6-400 / 6-400 / 5-300 / 5-300 / 3-230rpm/ 3-230rpm | ||
| Tailstock Quill Diameter | Ø200 mm / Ø290 mm(Opt. Rotary Quill) | ||
| Taper of Center | MT#7 | ||
| Quill Travel | 300 mm | ||
| Cross Feeds | 0.065-0.96 (48 Kinds) | ||
| Cross Travel | 780 mm | ||
| Compound Rest Travel | 350 mm | ||
| Tool Size | 50 x 50 mm | ||
| Longitudinal Feeds | 0.13-1.92 (48 Kinds) | ||
| Lead Screw Diameter | Ø50mm | ||
| Lead Screw Pitch | 2TPI (inch) or 12mm (Metric) | ||
| Threading Range, Metric | 2-30 mm/Pitch (48 Kinds) | ||
| Threading Range, Inch | 1-15 TPI (48 Kinds) | ||
| Module Pitch Threads | 1-15M (32 Kinds) | ||
| DP. Pitch Threads | 2-30P (48 Kinds) | ||
| Main Spindle Motor | 30 HP (Std.) or 40HP (Opt.)or 50HP (Opt.) | ||
| Rapid Motor | 1 HP | ||
| Coolant Pump | 1/4 HP | ||
| Oil Pump | 12W | ||
| 32" Standard Accessories | 32” Optional Accessories |
|---|---|
| Main Motor | 3-Jaw Scroll Chuck |
| Spindle Magnetic Brake | 4-Jaw Chuck |
| Auto Lubrication System | 4-Jaw Face Plate |
| Coolant System | Double Chuck System |
| 4-Way Tool Post | Steady Rest |
| X, Z Axes Rapid Traverse | Follow Rest |
| Meter / Inch Community Gear Box | Rear Supporting Stand |
| Guideways Hardened, Ground with Wipers | Quick Change Tool Post |
| Tailstock Center | Auto Threading Device |
| Tool Box with Tools | Boring Device |
| Leveling Bolts & Pads | Taper Attachment |
| Operation & Service Manual | Hydraulic Copy Device |
| Work Light | 6-way Rapid Traverse |
| Digital Readout | |
| Rotary Center | |
| Hydraulic Spindle Pin-Locking |