What is a Hydraulic Variable Rake Shearing Machine ?

Baykal Hydraulic Variable Rake Shearing Machine is an advanced metal cutting machine that uses a hydraulic system to power a movable upper blade that cuts sheet metal with high precision. The variable rake angle adjustment allows for optimal cutting performance based on material type and thickness, reducing distortion and improving cut quality.

How It Works?

Material Placement
  • The sheet metal is placed on the cutting table and aligned using backgauge and side stops.
Rake Angle Adjustment
  • The variable rake system adjusts the angle of the upper blade based on the material thickness to minimize deformation and improve cutting quality.
Shearing Process
  • The hydraulic system moves the upper blade downward to cut the material against a fixed lower blade.
  • The blade gap can be adjusted for different thicknesses and materials.
Cut Completion & Removal
  • The cut sheet is released, and the process is repeated for additional cuts.

Advantages of Hydraulic Variable Rake Shearing Machines

  • Improved Cut Quality – The variable rake angle reduces distortion and burrs.
  • Energy Efficient – Consumes less power compared to mechanical shears.
  • Versatile Cutting Capacity – Can handle a wide range of sheet metal thicknesses.
  • Increased Blade Life – Adjustable settings help reduce blade wear and improve longevity.
  • Automation Integration – Can be equipped with CNC controls and digital backgauge systems for enhanced efficiency.