Automatic DrillAbout Us16 Block, China-German Industrial Zone, No.558 HaiHao Rd, Taizhou, ZheJiang, ChinaAutomaticDrill is the official website of Purros Machinery Co.,Ltd, since 2007 serving the engineering industry and is providing turnkey project with a team of mechanical, electrical and electronics engineers and technicians and innovating special purpose machine with a combination of 2 or more operations, such as milling, boring, drilling, tapping, pressing, broaching, and cleaning, assembly and testing machine for all kinds of industries are designed and manufactured in our company. These solutions can be used by CNC or PLC that depends up on the requirement of the customer.Automatic DrillAbout Us16 Block, China-German Industrial Zone, No.558 HaiHao Rd, Taizhou, ZheJiang, ChinaAutomaticDrill is the official website of Purros Machinery Co.,Ltd, since 2007 serving the engineering industry and is providing turnkey project with a team of mechanical, electrical and electronics engineers and technicians and innovating special purpose machine with a combination of 2 or more operations, such as milling, boring, drilling, tapping, pressing, broaching, and cleaning, assembly and testing machine for all kinds of industries are designed and manufactured in our company. These solutions can be used by CNC or PLC that depends up on the requirement of the customer.Automatic DrillAutomatic DrillAutomatic DrillAutomatic DrillAu
Self Feed Drill Units
Self feeding drill units utilize a Pneumatic Feed with Hydraulic Feed Control and Electric Motor for spindle rotation. This combination offers much lower operating cost than fully Pneumatic Air Drills.
Model
number
Rotating
speed
Drilling capacity
Stroke
Motor
Thrust
Weight
Aluminum
Cast iron
Steel
Total
stroke
Cutting
stroke
Output
min-1
mm
mm
mm
kw
N
kg
PR3P
700-7500
12
9.5
8.5
80
60
0.55 / 0.75
1200
21
PR3PL
120
100
25
PR32P
100
80
21
PR32PL
150
100
24
PR4P
330-6100
19
15.5
13
100
80
0.75 / 1.1
1800
31
PR4PL
150
130
36
PR5P
400-6100
20
17
16
100
80
1.5 / 2.2
2700
38
PR5PL
150
130
45
PR6P
200-3500
24
21
19
150
130
1.5 / 2.2
5200
100
Servo Feed Drill Units
Servo feed drilling units uses the servo motor to drive the screw rod to accurately control the forward and backward speed and distance, which is especially suitable for processing with requirements on hole depth, such as blind hole, deep hole and chamfering.
