Niigata HN1250S – Dominion Air & Machinery

Niigata HN1250S

Hybrid boxway horizontal machining center with a combination of linear roller guides on X and Z axis and boxway guide system on Y axis.
Speed, stability, vibration dampening are achieved at 40m/min or 1574 ipm.
Heavy duty, high torque geared head spindle is standard.
Wide range of spindle choices – standard, quill / bar, exreme high torque and 15,000 rpm 60 hp.

Specifications item	ITEM	HN1250-S
		Metric	Inch
TRAVEL & WORK CAPACITY	X axis travel (longitudinal table)	2200 mm	86.61 "
	Y axis travel (vertical head)	1800 mm	70.87 "
	Z axis travel (column in & out)	1200 mm	47.24 "
	Max Work / Swing Diameter	2300mm	90.55"
	Max Work / Height	2000mm	78.74"
TABLE	Table working surface	1250 x 1000 mm	49.2 x 39.4 "
	Table increments	1° [0.001°]	1° [0.001°]
	Maximum mass on pallet	5000 kg	11000 lbs
SPINDLE	Spindle speeds	6000 min-1 (HSK100A)	6000 rpm
	Spindle speeds (OP)	15000 min-1	15000 rpm
	Spindle taper	No.50	No.50
FEEDRATE	Rapid traverse X axis	40 m/min	1575 ipm
	Rapid traverse Y axis	40 m/min	1575 ipm
	Rapid traverse Z axis	40 m/min	1575 ipm
AUTOMATIC TOOL CHANGER (ATC)	Tool magazine capacity	62 [88/128/175/255/383] Chain [126/178/230/308] Matrix	62 [88/128/175/255/383] Chain [126/178/230/308] Matrix
GENERAL	Machine weight approx.	37500 kg	82500 lbs
GENERAL	Control	Fanuc 30iM (31iM)	Fanuc 30iM (31iM)