Kruhová brúska

O.M.N. C.S.E. 500

Condition: New
Delivery time: approx. 2 weeks from order
Country of origin: Italy
Price: €17,940
Leasing rate: €344.45
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Grinding wheel dimensions: 200 x 78 x 78 mm
Speed: 2800 rpm
Distance from grinding wheel to table (without magnetic chuck): 300 mm
Magnetic chuck: 300 x 150 x 55 mm
Grinding area: 350 x 150 mm
Table: 500 x 160 mm
Motor power: 3.6 kW
Length: 1020 mm
Width: 820 mm
Height: 2170 mm
Weight: 440 kg

This surface grinding machine with fixed table is based on the R.V. 500 model, but is distinguished by its long, quadruple-supported column with an additional sturdy column support. Thanks to its rigidity and geometric stability, this surface grinding machine is ideally suited for grinding precision components with considerable height: individual or series parts from toolmaking, moulds, dies, gears, and much more. The nuts of the vertical feed spindle and the alignment pins for axle adjustment on this fixed-table grinder also ensure continuously optimal working conditions.

Cast iron bed for long-term geometric stability of the grinding machine. Cast iron column, protected by bellows and mounted in four adjustable precision bearings, generously dimensioned for this fixed-table grinding machine type. Three-phase motor with double-jacket air cooling to prevent motor overheating during continuous operation and to keep the temperature of the motor shaft and bearings constant. Hardened, ground, and dynamically balanced shaft, mounted in precision ball bearings, generously dimensioned for this surface grinder with fixed table and self-adjusting with spring preload for play compensation to absorb thermal expansion.

The vertical feed spindle is mounted in opposing, adjustable ball bearings for optimal movement, keeping the grinding area of this fixed-table grinder free of obstacles and preventing dust accumulation. Metal bellows for enhanced protection of the vertical feed spindle. Opposing bronze nuts compensate for wear that may occur over time on the vertical feed spindle of this fixed-table grinding machine. Alignment pins serve to align the grinder motor to the axis, ensuring parallel surfaces even over time. The handwheel of the grinder is triple mounted and connected to the spindle via two helical gears. It is equipped with a graduated drum supported by an axial bearing and allows material removal of 0.01 - 0.02 - 0.03 mm per pass. Rapid feed per handwheel revolution is 2 mm.

A rotary knob with lever enables programmable micrometric feed of 0.01 - 0.02 - 0.03 - 0.04 mm per impulse, simplifying operation by eliminating continuous step control. Slot for optimal use of grinding wheel working height and for clamping non-magnetic parts and accessories such as magnetic chucks, self-centering chucks, and angles. Low-voltage operating elements, protective devices, indicator lights, and all required equipment to comply with safety and conformity regulations for this type of fixed-table surface grinder. Handles, design, and dimensions of the fixed-table surface grinder comply with current standards.

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