HNK 5S-GPM
Key Specifications
Max Spindle
Spindle Taper
Spindle Power
x axis travel
y axis travel
z axis travel
How much does the HNK 5S-GPM cost?
Price estimate
We do not have a price for the HNK 5S-GPM that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The HNK 5S-GPM puts five spindles on one gantry. HNK designs it for high-speed machining of aircraft frame parts, and the idea is plain: cut five identical parts in the time of one.
X travel is given as a range, 24,000 ~ 36,000 mm (944.9 ~ 1,417.3 in), so the bed length is set per order. Y is listed as 1,524 mm (60.0 in), with 762 mm (30.0 in) following in round brackets, and Z is 500 mm (19.7 in). Those are plate-machining proportions. Billets lie in rows along a very long bed and the gantry walks over them.
Each spindle has an ISO50 taper, which is unusual on a multi-spindle profiler and suggests larger cutters and heavier roughing than an HSK machine would take. Speed is 10,000 rpm, with 12,000 rpm in braces. HNK's text speaks of five 12,000rpm spindles. Spindle power is 75 kW (100.6 hp).
No rotary axis appears in the table. The control row reads Siemens 840D, with Fanuc 31i-B in braces.
Full Specifications
| Parameter | Value |
|---|---|
| X Axis Travel | 24,000 ~ 36,000 mm (944.9 ~ 1,417.3 in) |
| Y Axis Travel | 1,524 mm (60.0 in) (762 mm (30.0 in)) |
| Z Axis Travel | 500 mm (19.7 in) |
| Max Spindle Speed | 10,000 rpm {12,000 rpm} |
| Spindle Taper | ISO50 |
| Spindle Motor Power | 75 kW (100.6 hp) |
| Spindles | 5 |
| CNC Control | Siemens 840D {Fanuc 31i-B} |
Specifications sourced from en.hnkkorea.com — verified 2026-10-04
Strengths & Limitations
Strengths
- Five spindles cutting in parallel
- X travel from 24,000 to 36,000 mm (944.9 to 1,417.3 in)
- ISO50 spindles rated 75 kW (100.6 hp)
- 10,000 rpm, with 12,000 rpm in braces
Limitations
- Z travel of 500 mm (19.7 in) restricts the machine to plate and flat parts
- No tilting or rotary axis in the published table
- Five spindles on one gantry pay off only on repeated parts
Best For
Frequently Asked Questions
01
The X-axis travel is listed as 24,000 ~ 36,000 mm (944.9 ~ 1,417.3 in). It is a range, not a single figure, so the gantry runway is built to the length the buyer needs within those limits.
02
Five, each with an ISO50 taper and 75 kW (100.6 hp). The speed row gives 10,000 rpm with 12,000 rpm in braces, and HNK's description refers to five 12,000rpm spindles giving productivity and surface finish.
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