Series C Belt/Geared Drive with Push-Button Electromagnetic Clutch Automatic Feed Control

Product catalog summary

Overview: The SeriesC Belt/Geared-drive Round-column Drills are designed for industrial use, featuring a push-button electromagnetic clutch and automatic feed control. These machines are suitable for handling heavier workpieces with a variety of drilling and tapping capacities.

Specifications:

Drilling capacity: Up to 1.97" (50mm) in steel and 2.36" (60mm) in cast iron.
Tapping capacity: Up to 1.68" (42mm) in steel and 2" (50mm) in cast iron.
Spindle taper: 4MT with a quill diameter of 3.46" (87.9mm).
Spindle travel: 7.87" (200mm).
Main motor power: 4 Hp (3 Kw) for BC40 models and 5.5 Hp (4 Kw) for BC50 models.
Speed ranges: Mechanical and electronic options with low, medium, and high ranges.

Features:

Automatic feed reversing system for tapping.
Electromagnetic clutch for precise automatic feed control.
Hardened and ground high-quality steel gears.
Gearbox lubrication by automatic pump.
Machine base with T-slots, coolant tank, and pump.
Large rotating table with T-slots and manual feed crank wheel.
Built-in low voltage electrical equipment and emergency STOP.
Drill guard with microswitch for safety.

Dimensions and Weights:

Height: 81.9" (2080mm) for BC40 models and 83.5" (2120mm) for BC50 models.
Base dimensions: 31.9" x 26.3" for BC40 models and 33.9" x 21.7" for BC50 models.
Net weight: 1,455 lbs (660kg) for BC40 models and 1,675 lbs (760kg) for BC50 models.

Optional Equipment: MB-5D cross slide table measuring 18.5" x 11.5".

Model Variants:

BC40V and BC40VE: Mechanical and electronic speed options with a maximum drilling capacity of 1.57" (40mm) in steel.
BC50V and BC50VE: Mechanical and electronic speed options with a maximum drilling capacity of 1.97" (50mm) in steel.

Catalog excerpts

Ibarmia Drill Catalog 8-10 9/21/10 12:48 PM Page 18 The C-series of Industrial Drilling Machines are capable of handling heavier workpieces with a wide range of drilling and tapping capacities. Designed for easy operation with an electromagnetic clutch for precise automatic feed control that can be activated from the feed crank handle or by the lever on the front of machine head. Standard Features and Equipment: • Drilling capacity in steel; 1.97" [50mm] maximum • Drilling capacity in cast iron; 2.36" [60mm] maximum • Tapping capacity in steel; 1.68" [42mm] maximum • Tapping capacity in cast iron; 2" [50mm] maximum • Automatic feed reversing system for tapping • Automatic feed and cut-off by electromagnetic clutch • Hardened and ground high quality steel gears • Speed plate and selecting levers on front of head • Gear box lubrication by automatic pump • Machine base with 2 T-slots, coolant tank and pump • Large rotating table with 3 T-slots • Feed crank wheel for manual feed • Front hand wheel for fine feed work • Depth scale and adjustable depth stop • Automatic tool ejector • Work Light • Built-in low voltage electrical equipment in machine head • Emergency STOP • Drill guard with microswitch Optional MB-5D 18.5“ x 11.5“ cross slide table

Open the catalog to page 1

Ibarmia Drill Catalog 8-10 9/21/10 Standard motor: 1800 rpm Model Spindle speeds (rpm) BC40V Mechanical Variable Speed: 72-1800 rpm BC50V Mechanical Variable Speed: 36-1800 rpm Headstock mounted Speed Selector Lever and Digital Display for operator convenience and fast and easy speed selection

Open the catalog to page 2