Automatic Line Polishing Machine

1. Our company adopts Italian advanced design and electric control system, combined with domestic and foreign markets, developed for granite slab automatic continuous polishing machine, using ordinary resin abrasive disk or triangle plastic.
2. The machine with modern design, generous appearance, stable performance, advanced operation control system, low failure rate, high efficiency and low consumption. Suitable for continuous polishing granite slab.
3. A complete set of equipment’s raw materials with high quality cast steel, Electrical components, motor and speed reducer adopts Japan, Germany brands or domestic well-known brands.
4. The whole equipment is equipped with an automatic flap frame, automatic slab device, blow-dry device and transition frame. PLC control system, LCD touch screen terminal for man-machine interface to set parameters, equipment operation process with troubleshooting tips and automatic lubricating reminder system.
5. Slab conveyor belt, work speed of the transverse beam is controlled by frequency converter; polishing heads’ work pressure, the grinding width of the slab is adjustable within the set point. Automatic identification of slab shape, polishing heads lifting automatically according to the slab shape. The spindle system adopts an advanced sliding sleeve lifting structure. The performance reached the domestic leading level.

Parameters	Unit	SNMJ-24
Slabs min. processable thickness	mm	10
Cleaning motor power	kw	1.5
Machine overall length	mm	11400
Polishing heads/honing units motor power	kw	7.5*20+9*4
Number of polishing heads/honing units	nr	24
Conveyor system forward speed	mm/min	0-4000
Conveyor belt width	mm	1250
Cooling water min. pressure	bar	25
Slabs max. processable width	mm	1250
Approx. Weight	Kg	22500
Polishing slabs efficiency	m2/h	100
Machine overall width	mm	2150
Machine overall height	mm	2200
Total installed electrical power	kw	198
Slabs max. processable thickness	mm	50
Slab polishing speed	m/min	0-4000

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