CNC Standard-Cylindrical Grinding| AMC-SCHOU

CNC Standard

TECHNICAL SPECIFICATIONS		R 1800 CNC	R 2400 CNC	R 3000 CNC	R 4000 CNC
Max. distance between chucks	mm inch	1850 73	2450 96	3050 120	4050 160
Max. distance between centres	mm inch	1800 71	2400 94	3000 118	4050 160
Max. swing over table	mm inch	680 27	680 27	680 27	680 27
Max. weight of workpiece between chucks	kg lbs	2500 5510	2500 5510	2500 5510	2500 5510
Max. grinding length	mm inch	1800 71	2400 94	3000 118	4000 157
Max. grinding diameter with new grinding wheel	mm inch	610 24	610 24	610 24	610 24
Table speeds	mm/min inch/min	1-5000 0.04-197	1-5000 0.04-197	1-5000 0.04-197	1-5000 0.04-197
Headstock spindle speeds, variable	rpm	2-500	2-500	2-500	2-500
Headstock motor	kW hp	7 9.5	7 9.5	7 9.5	7 9.5
Grinding wheel motor	kW hp	17 23	17 23	17 23	17 23
Max. grinding wheel diameter	mm inch	813 32	813 32	813 32	813 32
Max. grinding wheel width	mm inch	100 4	100 4	100 4	100 4
Diameter of grinding wheel bore for hub	mm inch	305 12	305 12	305 12	305 12
Max. tailstock quill	mm inch	70 2.8	70 2.8	70 2.8	70 2.8
Working space (working machine)	mm inch	6100x2900 240x114	7800x2900 307x114	9800x2900 386x114	12800x2900 504x114
Net weight of basic machine	kg lbs	4500 9921	5300 11684	6300 13889	7700 16976
Gross weight of basic machine	kg lbs	5300 11684	6300 13889	7400 16314	8900 19621

We are engaged in a continuous process of improving our machines. The details associated with any descriptions,specifications and illustrations shown may thus vary without further notice.

-Travelling table design ensuring stability and accuracy for decades.

-Programmed through the Siemens 840D controller, allowing you to grind various surface contours such as cylindrical, parabolic, sine curves, crowns, convex and concave, radius, tapers, angles and multiple diameters.

-Siemens servomotors offering variable speed, high accuracy, low vibration and large torque also at low speeds.

-SKF high precision ball screws for X- and Z-axis ensuring smooth, accurate and trouble free movements of the antifriction covered table and wheel slide.

-SKF bearings in heavy-duty design in head- and tailstock ensuring smooth and trouble free rotation of even extra heavy work pieces.

-Hydrodynamic grinding wheel spindle ensuring no vibrations and no wear as the spindle is rotating on an oiled film. Runout less than 0.001 mm.

-All main components are made of high quality castings from well-established foundries. These are specially processed to avoid any internal stresses in the material ending up in machines that are entirely free of vibrations.

-Simple, stable design with very few movable components resulting in next to no downtime at all do to mechanical problems. Great savings on maintenance costs, as maintenance is limited to cleaning and lubrication alone.

Back