BO Berco STC330

Surface Grinding and Milling Machine

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Machine Operations

  • Surface Grinding Machine
  • Surface Milling Machine


BO Berco STC330 Brochure

Product Details


The BO Machine Tools STC330 is a resurfacing machine for engine heads and is extremely versatile and easy to use. It is recommended for engine repair shops that need a compact, reliable and durable machine.

The main assembly, composed of table, column and head, is made of solid cast iron and rests on a sturdy sheet metal base. Its typical “flag” movement allows the machining of cast iron and aluminum heads on surfaces ranging from approximately 300×300 to 800×100 mm.

The machine is equipped with both grinding stones and coolant system and with PCD/CBN cutting tool, thus allowing maximum functionality to the operator.

Al the controls are located on a convenient front panel.

The STC330 is supplied as standard, with variable rotation speed of the grinding wheel/tool, and the variable feed speed and the automatic head feed inverting system.

Standard Configuration

  • Base cabinet
  • Cooling system complete with pump and tank
  • Grinding wheel with grinding stones for cast iron
  • Splash and safety shield
  • Grinding stones dressing tool with diamon
  • Head cutting tool
  • Pair of flat supports
  • Fixing clamps
Table dimension 670mm x 270mm
Max distance between table and wheel 330mm
Grinding wheel vertical displacement 205mm
Grinding wheel diamter 330mm
Variable grinding wheel rotation 700 – 1500 RPM
Variable feed speed 10 – 145 mm/min
Grinding wheel motor power 2.2 kW
Hard feed motor poweer 0.11 kW
Dimensions 1220 x 1080 x 1670mm
Weight 405kg