OC2660

OC2660

Stanko HORIZONTAL PORTABLE Radial Arm Drill

 

Radial drilling machines can be used for drilling, boring, reaming and cutting threads. The layout of the traditional tools for radial drilling machines and includes:

 

  • Stationary base plate with T-slots for clamping work pieces, fixed on the foundation on which the cap or the inner column (OS2146A; OS2567, 2A576 and 2A587).
  • The column that rotates around a vertical axis in bearings cap (2A554, 2A554-1; 2A554-2) or the outer column, rotating on bearings around the inside of the column (OS2146A; OS2567, 2A576 and 2A587).
  • Drilling head with the ability to move horizontally along the arm.
  • The spindle is mounted in a cylindrical quill, vertically movable in the drilling head.

 

SPECIFICATIONS

 

Parameter

OC2660

Drilling capacity for steel, mm
50
Spindle taper
M5
Spindle torque, NM
710
Axial spindle force, N
15,000
Drill motor power, kW
5.5
Axial spindle travel, mm
400
Drill head vertical travel along the column, mm
1,000
Longitudinal travel of carriage, mm
1,600
Head rotation around the column, degree
360
Spindle speed rate, Rpm
18 - 2,000
Number of spindle speed rates
24
Spindle feed rate per revolution, mm/rev
0.045 - 2.00
Number of spindle feed rates
12

Head travel speed along the column, mm/min:

 
Rapid
1,120
Creep
33

Carriage travel speed, mm/min:

 
Rapid
3,050
Creep
70
Distance from ground to spindle axis, mm
1,155 - 2,155
Spindle inclination from horizontal axis, degree
± 25°

Overall Dimensions:

 
Length, mm
3,645
Width, mm
2,085
Height, mm
3,830
Weight, mm
7,850

 

Features

  • Work Light
  • Emergency STOP button
  • Spindle reverse
  • Flood coolant system
  • Centralized operator control
  • Automatic headstock lubrication
  • Safety overload clutch in feed mechanism
  • Power spindle feed
  • Power carriage travel
  • Power headstock travel
  • Friction overload clutch in gear box
  • Electro-hydraulic carriage clamping
  • Electro-hydraulic column clamping
  • Automatic headstock clamping on column
  • Fine feed hand wheel
  • Spindle speed and feed pre-selection
  • Adjustable depth control

Accessories

  • Drill drifts
  • Spare parts
  • Guide manual
  • Tools for maintenance
  • Reducing bushes to spindle taper