Agm Stone Gang Saw

KT-80 designed on block lifting principle, enables to achieve of the max productivity in marble sawing. KT-80 guarantees the required stability and a constant standard in the quality of the finished product. KT-80 has rectilinear, long run motion, for fast cutting and lower diamond consumption

A robust blade frame allows the tensioning of the diamond blades upto 12 tons each. The blade frame is the fixed position type and moved by a double connecting rod, while the block trolley installed on a platform rises towards to the blades.

Movement of platform is provided by big screws(90mm. dia.) which are moved by a transmission group based on four angular reduction units and a central operations group, this group commands fast movement and variable speed movements of the platform.

The platform guided on four slideways, two sidesare V shaped prismatic slides, other two sidesare in contact with flat slides. Slidesare made of stainless steel and interchangeable. Specially manufactured steel connectingrod slightened by machine tools, free from weld in order to ensure a very high resistance for dynamic stresses.

An electrical motor through a belt transmission, moves a big cast iron flywheel (diameter of 3.5m and 9 tons) which fixed on the main axle, drives two cranks connected to blade frame.

Blade frame is completes its motion by a specially designed system by SERMAK which consist of articulated pendulums. This system has strong bearings and bearing friction losses are minimized. Machine can be supplied with hydraulic blade tensioner.

KT 80 is controlled by a PLC (programable logic control) system with a 10 inch Touch Screen color panel for managing to synchronize all the processing parameters by easy interface and operator controls.

All of electrical components made of high qualitycomponents by following EEC standards. Main motor has electronic soft starting system to reduce mechanical impacts on start up.

Parameters	Unit	Agm
Approx. Weight	T	52
Block max. length	mm	3200
Strokes of the blades	mm	800
Cooling water min. pressure 1.5 bar	L/min	800
Fast upward motor power	kw	7.5
Max. block width	mm	2000
Block max. height	mm	2000
Installed power	kw	122
Max vertical discs /blade no	nr	80
Main motor power	kw	110