Efficient Design
X, Y, Z 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- Continuous
Table Size- 56.7 x 63 in (1,440 x 1,600 mm
Max. Weight on Table-13,889 lbs (6,299 kg)
Max Spindle Speed-8-2,500 (high), 8-454 (low) rpm
Number of Tools-60 (90)
Number of Tools-60Spindle Quill Diameter-4.3 in (110 mm)

Compared to other boring mills in its class, the Horizontal Boring Mill has a larger work envelope, a smaller footprint, and is heavier and more robust. Hardened box ways and a 2-speed geared spindle head are features of the HBMX80i. Rather than asking you to add capabilities as options, the HBMX80i offers a superior bundle that includes all you need for common applications.

HBMX80i

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Name

SPECIFICATION

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 Travel Continuous
Table Size 56.7 x 63 in (1,440 x 1,600 mm)
Max. Weight on Table 13,889 lbs (6,299 kg)
Spindle Nose to Table Center (Min-Max) 22.8 / 89.8 in (579 / 2,280 mm)
T-Slot Size 9 x 0.9 in (228 x 22 mm)

Spindle

Max Spindle Speed

  

8-2,500 (high), 8-454 (low) rpm
Peak Spindle Motor Power 40.2 hp @ 695.5 rpm (29.9 kW @ 695.5 rpm)
Max Spindle Motor Torque 303.9 (low), 1,106.3 (high) ft lbs (1,500 (low), 412 Nm (high))

Tool Changer

Tool Type

  

CAT 50 (CAT/BT 50)
Number of Tools 60 (90)
Spindle Quill Diameter 4.3 in (110 mm)
Max Tool Diameter 4.7 in (120 mm)
Max Tool Length 15.7 in (400 mm)
Max Tool Weight 55.1 lbs (25 kg)

Feedrates

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 Axis 393.7 in/min (10 m/min)
B-Axis Max RPM 1 rpm

Size

Max. Operating Floor Space

  

256.2 x 209.1 in (6,507.5 x 5,311.1 mm)
Machine Height 150 in (3,810.0 mm)
Machine Weight 48,501 lbs (21,999 kg)

Electrical

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.
  • *Minimum measuring range specified because the usable volume isn’t cubic.**Maximum Permissible Error MPEE, according to an adapted ISO10360-2 2009 test to suit the Fulcrum, within the thermal limits defined for optimal temperature range.***The machine should not be positioned where it will be subjected to rapid changes in temperature. Max rate of ambient temperature change should not be more than 1°C/hour.
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