B.50 Drilling Machine • 50mm Gear-Driven • Electromagnetic Feed
Product Code: B50020001The ERLO B.50 is a high-performance gear-driven drilling machine engineered for industrial applications demanding precision, power, and durability. With a 50 mm drilling capacity in steel and an automatic electromagnetic clutch feed system, the B.50 is ideal for operations requiring high torque and reliability. Built from robust cast iron with hardened gears and advanced control features, it delivers unmatched performance for workshops and factories.
- Description
- Additional Info
The ERLO B.50 combines high drilling and tapping capacity with industrial-grade engineering. Featuring an electromagnetic clutch for automatic feed, hardened and ground steel gears, and a massive cast-iron structure, this model offers superior vibration absorption and operational longevity. Designed with user safety and efficiency in mind, the B.50 includes advanced features such as an electronic variator, frontal speed controls, and CE-certified safety systems. Suitable for metalworking, mechanical workshops, and heavy-duty manufacturing applications.
Specifications
- Max Drilling Capacity in Steel [mm]: 50
- Max Tapping Capacity in Steel [mm]: M42
- Morse Cone: MT4
- Spindle Stroke [mm]: 200
- Motor Power [kW]: 4.0
- Transmission Type: V-Belt + Hardened Steel Gears
- Speed Range [rpm]: 30–300 / 90–900 / 190–1900 (via electronic variator)
- Feed Type: Automatic via Electromagnetic Clutch
- Number of Feeds: 4
- Feed Rates [mm/rev]: 0.1 / 0.2 / 0.3 / 0.4
- Worktable Dimensions [mm]: 550 × 550
- Column Diameter [mm]: 175
- Distance Spindle to Column [mm]: 360
- Net Weight [kg]: 760
- Packaging Dimensions [mm]: 2200 × 700 × 1300
Features
- Electronic variator with continuous speed control
- Automatic feed via electromagnetic clutch (4 speeds)
- Dual transmission: V-belt and hardened gears
- Separate low-voltage control cabinet
- Cast iron base, headstock, and column
- CE-certified safety guard with micro-switch
- Cooling system in base (ERB)
- Tilting rotating table
- Integrated lighting, depth stop, and tool ejector
- Gears greased by automatic pump
Optional Accessories
- LBC – Digital depth reader
- VE + TAK – Electronic speed variator and speed reader
- IR/RS – Auto rotation inversion for tapping
- RHP – Auto tapping system with standard spindle
- ACNL – Pneumatic counterweight for rapid travel
- CI – Comprehensive cycle with encoder
- SC – 200mm column supplement
Heavy-duty 50 mm drilling machine with electromagnetic clutch feed, precision gearing, and cast-iron construction for industrial reliability.
