Reference Number: 142005

4.33" POREBA CNC Table Type Horizontal Boring Mill 
 Age: New 
 Model: HBM-4 

 FANUC 18i CNC Control 
 60 Station Automatic Tool Changer 

 Spindle Diameter...................... 4.33" 
 Spindle Taper......................... ISO #50 
 Vertical Head Travel, y............... 63" 
 Table Travel, x....................... 86.6" 
 Spindle Travel, w..................... 21.65" 
 Saddle Travel, z...................... 63" 
 Distance Spindle To Table Center...... 0-64.9" 
 Built in Rotary Table................. 47.24" x 59.05" 
 Table Index........................... 1 Degree 
 Rapid Traverse: x,y,z Axis............ 472.44 IPM 
 Feed Rates: x,y,z Axis................ .04-196.85 IPM 
 Table Load Capacity................... 11,000 LBS 
 Spindle Speeds (2 Ranges)............. 35-3000 RPM 
 Tool Change Time (Tool to Tool)....... 9 Seconds 
 Maximum Tool Weight in Tool Changer... 55 LBS 

 EQUIPPED WITH: 
 FANUC 18i MB CNC Control 
 MGP and RS 232 Interface 
 Built-In Rotary Table 
 60 Position Automatic Tool Changer 
 Rigid Tapping 
 Coolant Thru Spindle 
 Spindle Sleeve Extension 
 Spindle Oil Chiller 
 Steel Telescoping Way Covers 
 Auto Power Off 
 Auto Lubrication System 
 Auger Style Chip Conveyor 
 Table Guarding for High Pressure Coolant System 
 25 HP Spindle Drive Motor 220/3/60 

 Floor Space: 300" L x 186" W x 146" H 
 Machine Weight: 50,000 LBS 



 Full 1-Year Parts and Labor Warranty on Machine 
 Full 2-Year Parts and Labor Warranty on CNC Control