MITSUI SEIKI High Performance Machining Center Model HU100-5XL with 1,000 mm square table. With a trunnion style two axis table and two Pallet Box Style and features including a Two Pallet APC. Numerically controlled with all standard equipment Automatic Tool Changer, and high performance capability for milling, drilling, boring, tapping & reaming. With electrical equipment for operation on 3-phases 50/60Hz, 200/220 Volts AC.


Working Capacity
Table longitudinal stroke (X axis) 2,000 mm (78.74")
Spindle head vertical stroke (Y axis) 1,500 mm (59.05")
Column longitudinal stroke (Z axis) 1,400 mm (55.11")
Distance from table center to spindle nose (When A axis is horizontal) 200 - 1600 mm (7.9" - 62.99")
Distance from table surface to spindle nose
(When A axis is vertical)
350 - 1750 mm (13.8" - 68.89")
Distance from table surface to spindle axis
(When A axis is horizontal):
-250mm to +1250mm(-9.8" to +49.21")
Distance from table center to spindle axis
(When A axis is vertical)
plus 900mm to minus 600 mm
(plus 35.43" to minus 23.6")
Distance from table surface to A-Axis pivot point 250mm (9.8")
Interference machine cover
with workpiece on pallet
In machine 2,000 mm Ø (78.74" Ø)
In 2APC (Boxer Type) 2,000 mm Ø (78.74" Ø)
Original positions
X, Y and Z axes +end
B axis 0º (X axis parallel with edge locator of pallet)
A axis Horizontal to pallet
Guide Way Configuration
Axis guide way for linear axes Steel square guide
Feed Rate (X, Y, Z and B axes)
Rapid traverse
X axis 12,000 mm/min (472 ipm)
Y & Z axes 12,000 mm/min (472 ipm)
B axis 1,440º/min
A axis 720º/min
Cutting feed
X, Y and Z axes 0.1 - 10,000 mm/min (0.01 - 394 ipm)
B axis 1,440º/min
A axis 720º/min
Minimum Resolution
X, Y and Z axes 0.001 mm (0.0001")
B axis 0.001º
A axis 0.001º
Position Transducer
X, Y and Z axes Linear scale feedback system Precision glass scale (std)
glass scale (std)
B axis Rotary precision scale (Inductosyn scale)
A axis Rotary encoder
Power Required
Electrical Service Required AC 200/220V 3ph, 50/60HZ 
75KVA/4,500 RPM
Air Required
Air Service Required (Dry and clean air), Min. 70-110 
@ 25 CFM
Machine Dimensions
(Standard machine, includes
2 APC and chip conveyor)
Length 9,250 mm
Width 8,620 mm
Height 4,600 mm
Height of table surface from floor 1,900 mm
Machine Weight ~50,000kgs (110,000 lbs)
Numerical Control Equipment
CNC Control FANUC 30i MA


About Caltec

Since 1985, CALTEC has shared a commitment with high quality machine tool buiders from around the world who develop customer driven solutions focused on productivity, accuracy, and surface finish utilizing leading edge technology.

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CALTEC's talented CNC Service Technicians in our Advanced Engineering Department, have 40+ years experience. CALTEC Machinery doctors are available to support any CNC or manual machine our customers currently own, including machines not purchased through CALTEC Machinery.

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