Self Feeding Drill Unit

Self Feeding Drill Unit

  • Model NO.: PR4P
  • Min order:1 piece
  • Accept Min order:Yes
  • Supply Ability:100 piece / Week
  • Country of Origin:CHINA
  • Stock Time:20 Days

Model
number

No-Load 

rotational speed

Chucking
capacity

Drilling capacity

Stroke

Motor

Thrust

Weight

50 Hz

60Hz

Aluminum

Cast iron

Steel

Total
stroke

Cutting
stroke

Output

Poles
number

min-1

mm

mm

mm

mm

kw

P

N

kg

PR4P-6061

6100

7300

6.5

5

1.5

1.5

100

0-60

0.75

2

1800

31

PR4P-6061L

150

36

PR4P-6045

4500

5400

5.5

2

2

100

31

PR4P-6045L

150

36

PR4P-1330

3000

3600

13

7

3.5

3

100

31

PR4P-1330L

150

36

PR4P-1320

2000

2400

9

5

4.5

100

31

PR4P-1320L

150

36

PR4P-1314

1400

1700

10

6

6

100

31

PR4P-1314L

150

36

PR4P-1311

1100

1400

11.5

8.5

7.5

100

1.1

4

31

PR4P-1311L

150

36

PR4P-1308

850

1000

12.5

10.5

8.5

100

31

PR4P-1308L

150

36

PR4P-1306

600

700

4.5

12

9.5

100

31

PR4P-1306L

15036

PR4P-1304

480

550

16.5

13.5

11.5

10031

PR4P-1304L

150

36

PR4P-1303

320

380

18

14.5

12

10031

PR4P-1303L

150

36

PR4P-1302

210

250

19

15.5

13

100

31

PR4P-1302L

150

36

NOTE:
1. The selection of models should be based on the shape of the work, material, cutting characteristics, diameter and material of tools, rotation speed (cutting speed), etc.
2. The drilling capacity displayed in the above table is based on values representing a drilling depth of two times the diameter of the drill.
3. The standard attachment for the hydro speed regulator is RB-3140. Please specify an optional Hydro Speed Regulator if required. (Optional Hydro Speed Regulator Models: RB-3160, R-3180A) 
4. Maximum weight of the attachment that can be mounted when machining downwards is 15 kg.
5. Make sure to use a collet chuck or spindle nose when the hardness of carbide drills and tool shanks is higher than that of general HSS (high-speed steel) drills.

Characteristic

1. High-precision

Core technology of Electro Pneumatic Drilling Units is played very well, which completely strengthened the versatility of the product and thus made the high precision of Drilling Units reflected extremely.  

2. High rigidity

Axial rail structure is used, which greatly improved the overall rigidity and fully guaranteed the stability of the hole machining.

3. High performance

A unique dual sealing structure and round body that is easy and convenient to be installed are available at the end of spindle, which can meet variety of holes machining requirement.

Products can be equipped with Self Feeding Drill Unit 

1. Hydraulic damper (PURROS® Hydro Speed Regulator)

Speed can be adjusted arbitrarily from lower to higher by a hydraulic feeding speed control device.

2. Multi-axis machining head (PURROS® Multiple Spindle Heads)
Multi-axis machining head can be amounted, which can achieve high efficiency drilling and meet different requirements of machining axes and axis spacing. Extensive multi-axis machining head sizes are available in PURROS®.

3. Desktop support (PURROS® Universal Bracket)
Such desktop support is suitable for any machining directions, which can fix the Drilling Units angle freely.

                              LC-92                                                                       US-922                                     

                             US-924                                                                 US-925

  • Brand Name:Jara
  • Brand Name:GORVIAu00ae
  • Brand Name:WinnerShine
  • Brand Name:GORVIA
  • Brand Name:GORVIAu00ae
  • Brand Name:GORVIAu00ae
  • Brand Name:PURROS
  • Brand Name:GORVIA
  • Brand Name:GORVIAu00ae
  • Brand Name:PURROS
  • Model Number:18A483
  • Model Number:P303CH
  • Model Number:HB702
  • Model Number:Item-L
  • Model Number:P303CL
  • Model Number: Item-P303R
  • Model Number:PR6P
  • Model Number:Item-E
  • Model Number:Item-P303V
  • Model Number:PR4P
  • Application:Drilling
  • Drive:Motor
  • Operating Speed:220-3500 rpm