Superior
                
                
                                
                                LINEAR MILLS
SPR’s Linear Mill is a three-axis milling machine used for precision milling of critical mounting surfaces. These mills are designed with ball screws and rails on all three axis, X-Y-Z, for precise backlash-free motion. Multiple spindle positions allow for a greater range of milling adjustments whether it is horizontal, vertical and/or angular (90°). This allows the machine to produce CNC quality work in the most demanding of applications.
	SPR’s Linear Mill is a three-axis milling machine used for precision milling of critical mounting surfaces. These mills are designed with ball screws and rails on all three axis, X-Y-Z, for precise backlash-free motion. Multiple spindle positions allow for a greater range of milling adjustments whether it is horizontal, vertical and/or angular (90°). This allows the machine to produce CNC quality work in the most demanding of applications.
	Advantages
	Several Mills from which to choose:
	Model #     Travel Length
	LM-800-4 48”
	LM-1000-6 72”
	LM-1400-6 72”
	LM-1000-8 96”
	LM-1400-8 96”
	LM-1400-10 120”
	X – Travel 48 – 120 inches
	Y – Travel from center 27 inches
	Z – Travel 9 inches
	Power feed rate 0 – 9 inches/min
	Power supply – Pneumatic (90 psi @ 90 cfm)
	Power supply – Hydraulic (5Hp manual or 10 Hp remote)
	Spindle position is height adjustable
	Spindle orientation is adjustable to 0, 90 and 180 degrees
	Y-Axis arm can be positioned to either side of machine
                             
                                    