Automatic Hydraulic Drilling Machine
	
 
				
Automatic Hydraulic Drilling Machine
Product ID: DU13-30V, DU13-30
Since manufacturing of manual drilling & tapping macine in 1964, Chen Fwa Industrial Co., Ltd. develops auto-saving drilling machine (air-hydraulic tool feed) through continuous reserch & improvement. These latest items can simplify work, reduce production cost, and make quality unique & efficiency high.
				Features:
				
	- Automatic, labor saving equipment: several machines can be operated by one person.
- Cycle: Rapid approach --> Tool feed --> Rapid return. The cycle can adjust the flow control valve to set the speed fo tool feed.
- Adjust feed & stroke simply, operate easily.
- All machine are available for Multi-Spindle Head that will increase efficiency in 5-10 times.
- It can be settled at any direction and position to reduce production cost and make quality unique.
- Assemble with Auto Tapping machines for special working of drilling, boring and tapping at one time.
- Hydraulic equipment with stronger thrust is suitable for large hole working.
See more complete detail| 
	
		
			| Item No. | DU13-30V | DU13-30 |  
			| Drilling Capacity (m/m) | Castiron 40; Steel 30 | Castiron 40; Steel 30 |  
			| Stroke (m/m) | 130 | 130 |  
			| Thrust (kgs) | 1480 | 1480 |  
			| Taper of Spindle | MT#3 (MT#4 Special) | MT#3 (MT#4 Special) |  
			| 4P 50 / 60Hz Spindle Speed (r.p.m.) | 435, 750, 1180, 515, 900, 1410 | 435, 750, 1180, 515, 900, 1410 |  
			| 6P 50 / 60Hz Spindle Speed (r.p.m.) | 290, 550, 790, 385, 600, 940 | 290, 550, 790, 385, 600, 940 |  
			| 8P 50 / 60Hz Spindle Speed (r.p.m.) | 215, 335, 530, 345, 450, 705 | 215, 335, 530, 345, 450, 705 |  
			| Motor Rating | 3Ø * 1.5KW * 6P (4P Special) | 3Ø * 1.5KW * 6P (4P Special) |  
			| Working Hydraulic Pressure | 20-25 kgs/cm² | 20-25 kgs/cm² |  
			| Rapid Approch Speed (m/min) | 1.6 | 1.6 |  
			| Weight (Approx) (kgs) | Drilling M/C:350 ; Hydraulic Unit:70 | Drilling M/C:100 ; Hydraulic Unit:70 |  |