Niigata SPN701 – Dominion Air & Machinery

Niigata SPN701

High-speed linear roller guide horizontal machining center features excellent machine accuracy and stability with a high torque/speed #50 taper spindle.
Box in box (double box structure) achieves long-term volumetric accuracy.
Solid base and simple 3-point leveling.
Ultra rigid and high load type roller guideway system for X,Y,Z axis
Unique synchronous swing motion (SSM) reduces ATC time.

Specifications item	ITEM	SPN701
		Metric	Inch
TRAVEL & WORK CAPACITY	X axis travel (longitudinal saddle)	1000 mm	39.4 "
	Y axis travel (vertical head)	950 mm	37.4 "
	Z axis travel (table in & out)	850 mm	33.5 "
	Swing diameter inside machine	1100mm	43.3"
	Height	1200mm	47.2"
TABLE	Table working surface	630 x 630 mm	24.8 x 24.8 "
	Table increments	1° [0.001°]	1° [0.001°]
	Maximum mass on pallet	1200 kg	2640 lbs
SPINDLE	Spindle speeds	12,000 min-1	12000 rpm
	Spindle speeds (OP)	8,000 - 15,000 min-1	8,000 - 15,000 rpm
	Spindle taper	CAT 50	CAT 50
FEEDRATE	Rapid traverse X axis	60 m/min	2362 ipm
	Rapid traverse Y axis	60 m/min	2362 ipm
	Rapid traverse Z axis	60 m/min	2362 ipm
AUTOMATIC TOOL CHANGER (ATC)	Tool magazine capacity	60 [126/178/230/308] Matrix	60 [126/178/230/308] Matrix
GENERAL	Machine weight approx.	20500 kg	45100 lbs
GENERAL	Control	Fanuc 30iM (31iM)	Fanuc 30iM (31iM)