Multi-Spindle Machining Center
HM3X Series

Machining Capability
Multi-Spindle
Application
The HM3X horizontal machining center series features high production incorporating with two-spindle or four-spindle and loading/ unloading capability in operation process for high operation efficiency.
- Unique Box-in-Box construction
- NSK high precision roller linear guide
- Max. rigid tapping 8,000 rpm
- X, Y and Z cutting feed rate 20 m/min (788 ipm)

High Productivity
Multiple spindles and four-side trunnion table operation provide higher productivity.

Reliablity and Precision
Central-positioned Z -axis ball screw, dual servo feed systems and pneumatic-hydraulic counter balance system on Y axis for better rigidity and longevity.

Efficient Loading/ Unloading
Various clamping configurations; clamping of multiple workpiece on each turnnion; up to four set-ups clamping mechanism; up to eight hydraulic lines or air lines for turnnion.
Specification
ITEM | HM 32X SA | HM 32X | HM 34X | |||
---|---|---|---|---|---|---|
Working Range | ||||||
X axis | 460 mm | 460 mm | 235 mm | |||
Y axis (tool change) | 500 mm (750 mm) | 500 mm (750 mm) | 500 mm (750 mm) | |||
Z axis | 375 mm (Z1, Z2) | 375 mm | 375 mm | |||
Spindle distance | 450 mm | 450 mm | 450 mm | |||
Worktable | ||||||
Trunnion table | 180 x 180 x 1000 mm | 180 x 180 x 1000 mm | 180 x 180 x 1000 mm | |||
Load capacity | Max. 250 kg | Max. 250 kg | Max. 250 kg | |||
Main Spindle | ||||||
Spindle taper | HSK A40/ BBT30 | HSK A40/ BBT30 | HSK A40/ BBT30 | |||
Max. spindle speed | 12,000 rpm | 12,000 rpm | 12,000 rpm | |||
Spindle bearings | ø50 mm | ø50 mm | ø50 mm | |||
Power (S3 15%) | 11 Kw/ 1500 rpm | 11 Kw/ 1500 rpm | 11 Kw/ 1500 rpm | |||
Torque (S3 15%) | 70 Nm | 70 Nm | 70 Nm | |||
Feed Drive | ||||||
Rapid traverse X/ Y/ Z | 48/ 48/ 48 m/ min | 48/ 48/ 48 m/ min | 48/ 48/ 48 m/ min | |||
Axis acceleration X/Y/Z | 9.8/ 9.8/ 9.8 m/s² | 9.8/ 9.8/ 9.8 m/s² | 9.8/ 9.8/ 9.8 m/s² | |||
Linear guide size | 15,000/ 29,000/ 10,900 N | 15,000/ 29,000/ 10,900 N | 15,000/ 29,000/ 10,900 N | |||
ISO 230-2 | ||||||
Accuracy positioning | 0.01 mm | 0.01 mm | 0.01 mm | |||
Repeatability | 0.005 mm | 0.005 mm | 0.005 mm | |||
Automatic Tool Changer | ||||||
Tool change system | Pick-Up | Pick-Up | Pick-Up | |||
Capacity | 2 x 36 (2 x 48/ 2 x 60) | 2 x 36 (2 x 48/ 2 x 60) | 4 x 18 (4 x 24/ 4 x 30) | |||
Max. tool diameter | ø70 mm/ 125 mm | ø70 mm/ 125 mm | ø70 mm/ 125 mm | |||
Max. tool length | 275 mm | 275 mm | 275 mm | |||
Max. tool weight | 3 kg | 3 kg | 3 kg | |||
Tool change time | 2.8 sec. | 2.8 sec. | 2.8 sec. | |||
Machine Size | ||||||
Total weight | 11,300 kg | 11,200 kg | 11,500 kg | |||
Machine size | 3.1 m x 3.3 m x 3.4 m | 3.1 m x 3.3 m x 3.4 m | 3.1 m x 3.3 m x 3.4 m | |||
Controller | ||||||
Fanuc | 0i MF | 0i MF | 31 i |
-Two faced contact tools are needed to get better cutting capability.
-Actual values may differ from the specification in the catalog caused by optional and peripheral accessories.
*Please be aware of the continuous performance improving policy, UnionMT reserves the rights to change product specifications, data, options, appearances and etc. without notice.
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