Shub Machinery

OM MODEL OM TMS 2-20/40 CNC OPEN SIDE VERTICAL BORING MILL

 

This Machine Was Completely Rebuild & Retrofitted In 2004 and

Used for High Precision Power Generation Turbine Work.

 

                            Completely Rebuilt & Retrofitted In 2004

Featuring:

* Fanuc 21i TA CNC Control System

* Set of 4 Table Jaws

* 96” T-Slotted Faceplate

* Scale Feedback on X & Y Axis

* Set up for Renishaw Part Probe.

* Fanuc Digital Servo Motors

* Remote Hand wheel

* Heidenhain Linear Scales

* Rotary Encoder in Table Center for Constant Surface Speed Turning

* Telescopic Covers on the Rail

 

 

The Machine Was Completely Rebuilt & Retrofitted in 2004 which included the following:

  • The complete geometric rebuilding of the machine, with the X & Z axis slide ways reground
  • The upgrade of all mechanical drive trains by replacing the X & Z axis drive trains with new
  • The retrofitting of the machine with a new Fanuc 21i TA CNC system, which includes all new

            digital servomotors, new wiring throughout, new electrical switchgear in a new panel and new

  • Fully integrated 2-axis Fanuc 21i system and new electrical system
  • Single saddle mounted on bridge, servomotor driven via a precision ground ball screw and

            backlash-free reduction gearbox (X-Axis)

  • Single vertical ram, mounted on saddle, servomotor driven via a precision ground ball screw
  • Moving bridge, position able with lead screw-based gear train
  • Moving table, position able with lead screw-based gear train
  • Infinitely adjustable table speed from 1 to 120 rpm, with hydraulic gear changing through

            typically 4 ranges

 

 

Specifications:

Table Diameter……………………………………...82.67”

Sub Table Diameter……………………………........96”

Max Swing…………………………………………..157.5”

Max. Height Below Cross rail to table…..................71”

Max. Turning Height Above Table…………………63”           

Max. Height Between Table & Tool holder……….65”            

Max. Weight of Work piece………………………44,000 Lbs

Vertical Ram Travel…………………………….....39.5”

Vertical Travel Of Cross Rail……………………..37”

Travel of Column (right & left)…………………...35.5”

Ram Cross travel Stroke………………………....64.96”

Table Speed Range……………………………….1 – 120 rpm          

Table Motor Fanuc Main Drive……………….....50/60 hp

Overall Dimensions………………………………20’4” l to R 16”6” h

Approx. Weight………………………………....60,500 Lbs