Niigata HN130D-BAR Horizontal Machining Center

HN130D-BAR Heavy Duty Boxway Horizontal Machining Center

  • The HN130D-BAR brings long-sought improvements in performance and accuracy to the work traditionally done by horizontal boring mills.
  • BAR style spindle with spindle core cooling system.
  • Rigid spindle snout reduces the need to extend the quill to reach the part; provides a high radial load capability for heavy milling cuts.
  • Center mounted spindle eliminates the column twist of side-mounted spindle
  • Heavy duty boxway machining center features solid meehanite cast iron machine frame.
  • Outstanding stability, damping through extensive ribbing of machine frame.
  • Wide induction hardened boxways for long-term accuracy and rigidity.
  • All axes hand scrapped by highly experienced technicians.
  • Gear driven spindles that generate extremely high torque.
  • Niigata’s mean workzone is the most generous in the industry.
TRAVEL & WORK CAPACITY X axis travel (longitudinal table) 3050 mm 120.1"
Y axis travel (vertical head) 2050 mm, 2200 mm 80.7", 86.61"
Z axis travel (column in & out) 1420 mm 55.9"
W axis travel (column in & out) 535 mm 21.1"
TABLE Table working surface 1320 x 1320 mm 52.0 x 52.0"
Table increments 0.001° 0.001°
Maximum mass on pallet [option] 8000 kg [10000 kg] 17600 lbs [22000 lbs]
SPINDLE Spindle speeds 3500 min-1 3500 rpm
Spindle taper No. 50 No. 50
Spindle bar dia. 130 mm 5.12"
FEEDRATE Rapid traverse X axis 18 m/min 709 ipm
Rapid traverse Y axis 12 m/min 472 ipm
Rapid traverse Z axis 12 m/min 472 ipm
Rapid traverse W axis 5 m/min 197 ipm
AUTOMATIC TOOL CHANGER (ATC) Tool magazine capacity Chain 62 [88/128/175/255]
Matrix [126/178/230/308]
Chain 62 [88/128/175/255]
Matrix [126/178/230/308]
GENERAL Machine weight approx. 66000 kg 145200 lbs
Control Fanuc Fanuc

All specifications subject to change without notice.

Niigata HN BAR Series

Superior Features, Higher Productivity Over Traditional Boring Mills

  • BAR/QUILL W axis travel 21.1"
  • Center mounted spindle. Eliminates column twist.
  • Z-axis column feed. Superior accuracy & rigidity vs. table-fed machines.
  • Full enclosures faster traverse, faster feed & speed vs. horizontal boring mills.
  • True coolant thru spindle.
  • ATC, APC, to maximize performance & productivity.
  • Rigid snout, Heavy duty high torque spindle. 3500rpm 37kW (40HP), 1836N•m (1,354ft•lbs.) - Standard, 3500rpm 30kW (60HP), 1318N•m (972ft•lbs.) - Optional,
  • BAR head with core cooling - Optional