Box Column Drill

Box Column Drill

Description:

  • Ultra heavy duty machine, designed to meet the demands of multiple production shifts
  • Capable of being used for continuous drilling, counter sinking, reaming and tapping, without putting strain on the machine
  • Machines made from high grade grey cast iron conforming to IS:210
  • Case hardened & ground alloy steel spindle with run out accuracy within 10 micron
  • Inbuilt tapping arrangement through electric spindle reversal mechanism
  • 9 feed gearbox with overload protection through clutch system

Specifications:

MODEL

BC-540

Drilling Capacity in Steel ( 60 Kg/mm2) / Cast Iron

50 mm / 60 mm

Tapping Capacity in Steel / Cast Iron

M-39 / M-48

Spindle

 

Spindle Taper

MT-5

Spindle Traverse

280 mm

Distance between spindle and upright

355 mm

Spindle Speed Range

32-1400 RPM (12 steps)

Feed Range

0.11 - 1.73 mm/rev (9 steps)

Table

 

Working Surface Area

500mm x 630mm

Max Distance between Spindle & Table

750mm

Base

 

Working Surface Area

490 mm x 530 mm

Max Distance between Spindle & Base

1200 mm

Motor

 

Main Motor

3.7 / 5.5 kW (Dual Speed)

Table Elevating motor

0.75 kW

 

Accessories: Drill Chuck, Drill Vice, Coolant System, Machine Lamp