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
Basic Information
  • Brand Name:Jara
  • Model Number:18A483
  • 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



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.





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