Save time and money when welded-in valves can remain in place and the boring repair can be completed without costly disassembly. Our Pedestal Valve Boring Bar is just the tool to repair them in-place.

Designed for on-site line boring and the re-machining of seats and sealing areas of control valves, the Pedestal Valve Boring Bar consists of a geared head variable speed drive with a mounting plate to accommodate either pneumatic or hydraulic drive motors. When mounted on the top of a valve, the machine achieves a total stroke of 23" and is suitable for cutting diameters up to 15".

Features:

• The machine consists of a geared head variable speed drive with a mounting plate to accommodate either pneumatic or hydraulic drive motors.
• The powerful motor provides plenty of torque through a set of bevel gears that interconnect to the spindle.
• Automatic spindle feed is supplied by a reversible and variable rate servo feed gearbox.
• The spindle is made from a precision ground and polished chromed 4140 bar, assuring maximum strength.
• Precision ball bearings are used to insure smooth operation and precision cutting.
• In addition to the ball bearings, bronze dampener bearings give added stability to the design.

A fixture assembly can be provided to mount the machine on many different styles of valves. The valve mounting fixtures generally mount to the flange of a valve using the existing stud locations.