Sunhill Machinery

Line Boring Machine
Model LB-21

Single Line Boring Machine
for vertical & horizontal
boring works

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This machine has a solid one piece base. It bores from the bottom side or fence side of the work piece, which gives a uniform and accurate depth of bore. The depth is not affected by variations in board thickness. The other advantage is that it prevents the external surfaces of the work piece from being marred by the metal work table.

The control panel is conveniently located at the front of the machine allowing for easy adjustment of the pneumatic speed regulator and the V/H boring positions.

The single pneumatic pedal requires minimum maintenance.

The motor is activated only during boring which minimizes power consumption & noise.

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SPECIFICATIONS MODEL LB-21
Motor 4HP, 3Ph, 220/440v
Spindle Speed 3,450 rpm
Table Size 35" x 19.5"
Table Height 35"
Max Work Piece Size 33" x 118"
Max Thickness of Panel 3"
Boring Method Pneumatic
Max Boring Depth Adjustable to Aprox 3"
Quick Chucks LB-Quick Chuck (12)
Air Requirements 100 psi
Spindle Pitch 1-1/4"
Distance Between First & Last Spindle 25"
Gross Weight 780 lbs.


Optional Feature: Long auxiliary aluminum fence & stoppers.


Six boring depths selector. Digital readout for boring
postion & quick-change system of gear head.

 

 

 

 

 

 

 

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Manufacturers' reserve the right to change specifications without prior notice. At Sunhill Machinery we will try to maintain and update them as soon as we are aware of these changes. All photos, specifications and information on this site ©1998-2007 Sunhill Machinery. All rights reserved.