About G. Dufour 1100 mm x 250 mm Universal Milling Machine
Make - G. Dufour (France)
Model - 53
Table Size - 1100 mm x 250 mm
XYZ Travels - 690 mm x 250 mm x 400 mm
Spindle Speeds - 21 rpm to 1600 rpm
Spindle Taper - ISO 40
Table Feed Rates - 10 mm/min to 375 mm/min
- With Bracket (Arbour Support) for Horizontal Milling.
- Equipped with 3-Axis DRO.
- Double Swivel type Vertical Milling Head.
- Rotating type Table.
- Machine is in excellent working condition.
Video of the Machine -
https://youtu.be/88os2yCvk18
High-Precision Universal Milling CapabilitiesThe G. Dufour Milling Machine excels in medium-duty milling, drilling, and boring. With its reversible spindle, variable speeds, and 45 table swivel, it adapts to a multitude of machining tasks. Precision is guaranteed with hardened guideways and a heavy-duty construction, while the dovetail table slide way ensures consistent accuracy.
Built for Efficiency and Operator SafetyFitted with a centralized automatic lubrication system and a dedicated coolant system, the G. Dufour 1100 x 250 is designed to minimize maintenance requirements and maximize uptime. Comprehensive safety features, including electrical interlock and overload protection, make it suitable for workshop or industrial use.
Versatile Workspace and AccessoriesOffering a generous table size with ample travel range, this machine can handle a wide variety of part dimensions. Standard accessories like arbors, draw bar, wrenches, and oil gun allow for immediate setup. The machine occupies a balanced floor space relative to its capacity, allowing placement in assorted manufacturing settings.
FAQs of G. Dufour 1100 mm x 250 mm Universal Milling Machine:
Q: How does the G. Dufour 1100 x 250 Universal Milling Machine enhance operational control during machining?
A: Thanks to its manual control system, precise dovetail slide ways, and 18 changeable spindle speeds (402000 RPM), operators can delicately adjust parameters for various materials and job requirements, ensuring accuracy and versatility in each application.
Q: What are the safety mechanisms included with this universal milling machine?
A: The machine is equipped with electrical interlock systems and overload protection, both of which help prevent unintentional startups and protect against excess mechanical strain, making operator safety a priority.
Q: When should you select a universal (non-CNC) milling machine like this model?
A: A universal manual milling machine is ideal when your operations require flexibility, hands-on adjustments, and the ability to switch between milling, drilling, and boring on medium-duty workpieces without complex CNC programming.
Q: Where can this milling machine be effectively utilized?
A: It fits well in industrial workshops, toolrooms, repair shops, educational institutes, or manufacturing units that need reliable, flexible milling for medium-sized components, thanks to its balanced footprint and robust build.
Q: What process steps are supported by the G. Dufour 1100 x 250 Universal Milling Machine?
A: The machine accommodates a range of processes, including face milling, slotting, drilling, boring, and angular machining with its reversible spindle and horizontal/vertical table swivel adjustments. Its T-slots and accessory package enable easy workpiece mounting and tool changes.
Q: How do the lubrication and coolant systems benefit machine performance?
A: Centralized automatic lubrication reduces wear on moving parts, ensuring smooth movement and extended service life, while the integrated coolant system helps maintain workpiece and tool temperatures for consistent high-precision results.
Q: What accessories and features optimize setup and usage?
A: Included accessories such as the standard arbor, draw bar, and wrenches make switching operations straightforward. Hardened guideways and a precision table further enable stability and accuracy throughout machining cycles.