Self Feeding Drill Unit

Self Feeding Drill Unit

  • Model NO.: PR3P
  • Min order:1 piece
  • Accept Min order:Yes
  • Supply Ability:100 piece / Month
  • Country of Origin:CHINA
  • Stock Time:20 Days
Basic Information
  • Brand Name:Jara
  • Model Number:18A483
  • Application:needle loom
  • Application:Drilling
  • Drive:Motor
  • Operating Speed:220-3500 rpm
Product Description























































































































































































Model

number



No-Load rotational speed



Chucking

capacity



Drilling capacity



Stroke



Motor



Thrust



Weight



50 Hz


60 Hz

Aluminum



Cast iron



Steel



Total

stroke



Cutting

stroke



Output



Poles

number



min-1



mm



mm



mm



mm



kw



P



N



kg



PR3P-3075



7500


9000

3



(Keyless



drill chuck)



3.3



1.5



1.5



80



0-60



0.55



2



1200



21



PR3P-3075L


12024

PR3P-3060



6000



7200



4.2



1.6



1.6


8021

PR3P-3060L


12024

PR3P-6049



4900


5900

6.5



5.5



2.2



2.2


8021

PR3P-6049L


12024

PR3P-6034



3400


4100

6.5



3.2



3.2


8021

PR3P-6034L


12024

PR3P-1326



2600


3200

13



8



3.8



3.8


8021

PR3P-1326L


12024

PR3P-1318



1800



2200



9



5.5



4.5


80

0.75


21

PR3P-1318L


12024

PR3P-1314



1400


1700

10



6.5



6


80421

PR3P-1314L


12024

PR3P-1310



1000


1200

10.5



8.5



7.5


8021

PR3P-1310L


12024

PR3P-1307



700


800

12



9.5



8.5


8021

PR3P-1307L


12024


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-2430. Please specify an optional Hydro Speed Regulator if required. (Optional Hydro Speed Regulator Models: RB-2460, R-2440A, R-2460A) 

4. Maximum weight of the attachment that can be mounted when machining downwards is 12 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.





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