PCNC 770 Series 3 Machine Specifications

Mechanical
Key Dimensions (machine table)	Length	28”
	Width	8”
	T-Slot Width	5/8”
	T-Slot Center-to-Center Distance	2”
	Number of Standard T-Slots	Three along X Axis (Center slot precision ground to 0.625”)
	Maximum Weight on Table	400 lbs.
	Spindle Nose to Table (~max)	14.8”
	Spindle Nose to Table (~min)	1”
	Spindle Center to Column Face	8 5/8”
Travels	X Axis	14”
	Y Axis	7.5”
	Z Axis	13.25”
Spindle	Speed Range	175-10,000 RPM
	Maximum Rating	1.0 hp (1.75 hp peak)
	Drive System	Belt Driven (two positions)	Low Belt: 175-3250 RPM
			High Belt: 525-10,000 RPM
	Taper	R8
Feed Rates	Rapids on X	135 IPM
	Rapids on Y	135 IPM
	Rapids on Z	110 IPM
	Max Cutting	135 IPM (X,Y), 110 IPM (Z)
Temperature	Operating Range	45°F-100°F (7°C-38°C)

Electrical
Power Requirements	115 VAC, 50/60 Hz
Recommended Circuit Amperage*	20 AMP

*Dedicated circuit recommended; do not use with a ground-fault interrupter (GFI).

Looking for more information?

This is a section of the PCNC 770 operator's manual. To view the whole manual, go to Tormach document UM10350.

If you have additional questions, we can help. Create a support ticket with Tormach Technical Support at tormach.com/how-to-submit-a-support-ticket for guidance on how to proceed.