 
			QT4-15 plc concrete hollow block, solid block, paver, interlocking block machine is the most popular big automatic block production line in all big automatic concrete block plants.
E-mail UsFeatures:
		1. QT4-15 is a fully automatic PLC with hydraulic system brick machine. This machine no need worker control, easy operation.
2. QT4-15 could produce different size and shape hollow block, solid block, interlocking brick, paving brick, color face paver and curbstones.
3. QT4-15 is classical big machine, it could work durable and stably.
4. QT4-15 has bigger vibration force and better hydraulic system, it could produce faster and better quality blocks.
	
More Photos for QT4-15 plc concrete hollow block, solid block, paver, interlocking block machine:
		



 
 
	
Bricks design samples produced by machine:
		 
 
	
Production Capacity
| Block type | Size and Production Capacity | Block photo | 
| Hollow block | 400-200-200mm 4 pcs/mold 7680 pcs/8 hours | A1 | 
| Holland block | 200-100-60mm 14 pcs/mold 26880 pcs/8 hours | D1 | 
| Zig Zag brick | 225-112.5-60mm 10 pcs/mold 19200 pcs/8 hours | D3 | 
| I shape paver | 200-160-60mm 12 pcs /mold 23040 pcs/8 hours | D2 | 
		
	
QT4-15 plc concrete hollow block, solid block, paver, interlocking block machine technical information:
| QT4-15 Host machine total power | 22.2kw | 
| Molding cycle | 10s | 
| Vibration frequency | 4000-4800hz | 
| Vibration force | 70kn | 
| Rated pressure | 21mpa | 
| Host brick machine size | 3650(L)×2450(W)×2950(H)mm | 
| Net Weight | 4600KG | 
| Pallet size | 960-550MM | 
| Workers | 2-4 workers for block machine | 
| Factory area size | 1400sqm | 
| Main parts | PLC: Vigor from Taiwan; Inductor/Switch: CHNT&Schnelder | 
		
	
QT4-15 plc concrete hollow block, solid block, paver, interlocking block machine work video:
Customer who bought GiantLin brick machine and visit GiantLin factory comments: