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Product: QZ-2×120 Double Die Hole Expanding Machine  Price: Bargain  Delivery Period: Shipped within days from the date of payment of the buyers. Last Updated: 13 Nov,2012   Valid Until： Long-term effective

Equipment introduction：
Applicable for stone panels and ceramic plates.
 
Equipment features：
·Easy to operate
·Single die
·Automatic drill
 
Equipment configurations：
·Stainless steel frame, assembled with aqua storage tank and desk universal roller
·Electric control system
·Stone positioning system
·Plates can be adjusted in both X, Y directions
·Automatic drill technique of water cooling diamond
·Clear plate surface with water spraying
·Checking tool of pore forming
 
Technical parameters
 
Technical characteristics：
Automatic air supply system, Automatic circulating water system, Drilling positioning system, Drill compensation regulation system.
 
Equipment parameters：
1. voltage: 380v.
2. motor power: 2.2KW .
3. air pressure: 0.6 Mpa.
4. water pressure: 0.15 Mpa.
 
Drilling parameters：
1. max hole depth:40mm.
2. min spacing: 150mm.
3. max plate width: 1200mm.
4. max plate length: 1800mm.
5. min plate thickness: 12mm.
 
Precision of drilling position：about 1mm.