4-Axis Horizontal Boring Mill

The Hurco Horizontal Boring Mill provides a small footprint, large work envelope, and is heavier and more rigid than competitive boring mills in its class. The HBMX80i is equipped with a 2-speed geared spindle head and hardened box ways. The HBMX80i delivers a superior package that includes features you need for typical applications instead of requiring you to add them as options.

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HBMX80i - 4-Axis Horizontal Boring Mill - Hurco

HBMX80i Machine Specifications

Travels & Capacity

X, Y, Z, W Axis Travel
78.7 x 70.1 x 66.9 x 19.7 in (19,98 x 1,699 x 1,650 x 500 mm)
B-Axis TravelContinuous
Table Size56.7 x 63 in (1,440 x 1,600 mm)
Max. Weight on Table13,889 lbs (6,299 kg)
Spindle Nose to Table Center (Min-Max)22.8 / 89.8 in (579 / 2,280 mm)
T-Slot Size9 x 0.9 in (228 x 22 mm)


Max Spindle Speed
8-2,500 (high), 8-454 (low) rpm
Peak Spindle Motor Power40.2 hp @ 695.5 rpm (29.9 kW @ 695.5 rpm)
Max Spindle Motor Torque303.9 (low), 1,106.3 (high) ft lbs (1,500 (low), 412 Nm (high))

Tool Changer

Tool Type
CAT 50 (CAT/BT 50)
Number of Tools60 (90)
Spindle Quill Diameter4.3 in (110 mm)
Max Tool Diameter4.7 in (120 mm)
Max Tool Length15.7 in (400 mm)
Max Tool Weight55.1 lbs (25 kg)


Rapid Traverse X,Y,Z,W Axis
X,Y,Z: 393.7 in/min W: 157.5 in/min (X,Y,Z: 10 m/min W: 4 m/min)
Max Programmable Feedrate X,Y,Z,W Axis393.7 in/min (10 m/min)
B-Axis Max RPM1 rpm


Max. Operating Floor Space
256.2 x 209.1 in (6,507.5 x 5,311.1 mm)
Machine Height150 in (3,810.0 mm)
Machine Weight48,501 lbs (21,999 kg)


Power Rating/ Full Load KVA
86 KVA
Optimum machine performance is reliant upon installation conditions at the facility, such as power supply, air supply, and ambient air conditions. Information may change without notice.

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