Ghines Triplespeed Stone Router

Ghines Triplespeed router for stone edge processing.

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The Sector was the very first portable stone router in the world. Ghines invented this pioneering portable router which revolutionized the fab shops and opened the way to create perfectly shaped edges. Since then, not only Ghines based its success on this invention but generations of fabricators all over the world which finally could shape granite and marble according to their clients’ preferences. Since 1981 the Sector is probably the most sold stone working machine on earth and synonym for portable stone router. Nonetheless the manifold copies on the market, our machine remains the prefered choice of small and medium sized fab shops due to the high quality materials and components, the high reliability and long lasting durability.


The three different tool rotation speeds can be set through the S1, S2 and S3 push buttons:

Max. speed (10000 rpm): Stock removal and finishing of natural materials (marble, granite…)

Intermediate speed (6000 rpm): Stock removal and finishing of any type of synthetic material

Min. speed (2600 rpm): Polishing of both natural and synthetic materials by Ghines polishing wheels

SECTOR TRIPLESPEED allows to exploit the properties of every single tool to their maximum and to process any material (engineered stone or synthetic materials require an intermediate speed to avoid to burn the resin bonded components).
The shaping and polishing process is executed in 4 to 7 steps, according to the kind of material and is the same for both, “simple” profiles (full bullnose, bird’s beak etc) as well as “complex” ones (Q, O etc), therefore one can offer different profiles at nearly the same cost.

Universal supply tension
Even if equipped with a three phase motor, the SECTOR TRIPLESPEED electronic portable stone router requires only single phase 230V/50-60Hz power, therefore it can be plugged into any standard single phase outlets.

Additional information

Weight 125 lbs
Dimensions 33 × 33 × 33 in
Variable Speed

Maximum Speed 10,000 RPM (Natural Stone Materials)
Intermediate Speed 6,000 RPM (Engineered Stone Materials)
Minimal Speed 2,600 RPM (Polishing)

Power Supply

230v 50/60 Hz Single Phase

Base Plate

Aquawheel – Rolling balls to travel across materials
Aquaplaning – Rubber base to glide across materials