Portable Universal Radial Drill UR30

‘ARSUN’ UR Series of Portable Radial Drill with Universal Drill Head is most suitable for drilling operations on heavy and sizeable components which require quick and efficient preparations in terms of capacity as well as accuracy.
Universal Radial Drill Machine

Standard Equipment

  • Set of Sleeves - Morse 5/4, 4/3, 3/2, 2/1
  • Automatic Lubrication System
  • Machine Lifting Arrangement at Column Top
  • Electrical suitable for 415V/50Hz/3Ph AC Supply
  • Tool Kit for Machine Operation & Maintenance
  • Operation, Maintenance & Parts Manual

Quick Inquiry

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ARSUN has developed a Portable Radial Drill with Universal Drill-head, which is designed to offer rigidity, precision and flexibility to drill at any angular direction. The drill head swivels on 2 planes - 90º Up & 90º Down, and its 360º rotational movement makes possible the drilling operation at any angular direction. The model UR30 is having 30-mm drilling capacity in steel.

Its Arm Up/Down movement, Arm Traverse movement and Drill-Head Swiveling (90º up/down) movements are motorized, which offers fatigue free easy location while drilling.

It has wide range of 8-speeds and 5-power feeds makes the machine suitable for drilling, tapping, reaming operations within its full working range and various positions of arm and drill head.

This machine is designed for drillling, reaming and tapping operations on components of large machine tools and forming machines, turbines, generators, compressors, different kind of steel constructions, boilers, containers, chemical equipments, furnases of cement plants, ship building, etc.


Salient Features

  • Heavy duty – 30mm drilling in steel at any angular direction.
  • While depth drilling, auto feed disengages at preset depth (positive stop) and at too high drilling pressure.
  • The drill-head rotates 360º and swivels 90º up & 90º down.
  • Arm up/down, arm traverse, head tilting, head swiveling – all movements are motorized with easy remote control.
  • Ideally suitable for large & stationary jobs and for site work.

Technical Specifications

Drilling in steel mm 30
Drilling in C.I. mm 35
Taping in steel   M25
Drilling Head
Spindle Nose   MT4
Spindle travel (Stroke) mm 200
Nos. of speed   8
Range of speed rpm 53-900
Nos. of power feeds   5
Range of power feed mm/rev 0.05 to 0.25
Working Range
Dia. of Ccolumn mm 250
Horizontal traverse of Arm mm 700
Vertical traverse of Arm mm 700
Angle of Arm rotation   360°
Angle of drill head rotation   360°
Angle of drill head swivel from - Horizontal Upwards & Downwards   90°
Motor for drilling spindle hp / rpm 2 / 1440
Motor for arm lifting hp / rpm 2 / 1440
Motor for arm traverse hp / rpm 2 / 1440
Motor for 90° up / down movement of drill head hp / rpm 0.5 / 1440
Overall size of bed mm 1250 x 1000 x 200
  kg 2500