BM11-4X79 Mechanical Cutting Machine

Manufacturer: Brennan

Model: BM11-4X79


The BM11-4X79 Mechanical Cutting Machine is a high-speed, lower-drive guillotine shear designed for precision straight-line cutting of sheet metal. Its rigid steel and cast-iron construction ensures stability, durability, and consistent performance in demanding fabrication environments.

This machine is ideal for workshops requiring fast production with reliable cutting accuracy.


Key Features

  • Heavy-duty welded steel and cast iron structure for rigidity
  • Lower transmission design with stable operation
  • High cutting efficiency (faster than hydraulic swing shears)
  • Four-edge rectangular blades for extended tool life
  • Adjustable back gauge for precise cutting length
  • Foot pedal operation for single and continuous cycles
  • Digital display for back gauge positioning
  • Strong hold-down system to prevent sheet movement
  • Reliable motor-driven transmission system

Technical Specifications

  • Maximum Cutting Thickness: Mild Steel: 0.16" (4 mm) and Stainless Steel: 0.08" (2 mm)
  • Cutting Length: 78.74" (2000 mm)
  • Shear Angle:
  • Strokes Per Minute: 45
  • Upper Blade Stroke: 3.94" (100 mm)
  • Distance Between Columns: 91.73" (2330 mm)
  • Motor Power: 5.5 kW
  • Voltage: 380V / 50Hz / 3 Phase
  • Net Weight: 6,614 lbs (3000 kg)

Machine Dimensions

  • Length: 122.05" (3100 mm)
  • Width: 51.18" (1300 mm)
  • Height: 51.18" (1300 mm)

Standard Equipment

  • Digital back gauge display
  • Foot pedal control
  • Multi-edge cutting blades (4 usable edges)
  • Hold-down clamping system
  • Adjustable blade clearance
Brennan Machinery

BM11-4X79 Mechanical Cutting Machine

The BM11-4X79 Mechanical Cutting Machine is a high-speed, lower-drive guillotine shear designed for precision straight-line cutting of sheet metal. Its rigid steel and cast-iron construction ensures stability, durability, and consistent performance in demanding fabrication environments.

This machine is ideal for workshops requiring fast production with reliable cutting accuracy.


Key Features


Technical Specifications

Machine Dimensions


Standard Equipment

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