HNK HPF-25H (25x60)
Key Specifications
Max Spindle
Spindle Taper
Table Size
Spindle Power
distance between columns
distance spindle nose to table
How much does the HNK HPF-25H (25x60) cost?
Price estimate
We do not have a price for the HNK HPF-25H (25x60) 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
With a 2,500 x 6,000 mm (98.4 x 236.2 in) table, the HNK HPF-25H (25x60) is a fixed-crossrail machining center for long, wide, low parts. X travel is 6,250 mm (246.1 in) and the spindle speed 6,000 rpm.
Consider a typical job: a chamber lid or a large mold plate covering most of the table. The work is a facing pass over the whole area, then hundreds of holes, then profile and pocket milling. Cycle time is dominated by traverse and by spindle speed in small tools. Stiffness in Z hardly varies across the job because the part is flat. A fixed rail and a fast head fit that pattern better than a heavier adjustable machine.
The table rating is 20,000 kg (44,092 lb). Y travel is 4,200 mm (165.4 in) with 3,200 mm (126.0 in) between columns. Vertical range is the ram's 800 mm (31.5 in), under a ceiling of 1,000 mm (39.4 in) from table to spindle end.
HNK fits a Ø100 mm (3.9 in), ISO No.50 spindle with 22/25 kW (29.5/33.5 hp), cont/30min. No feed or rapid rates are given, so traverse times cannot be estimated from the page.
Full Specifications
| Parameter | Value |
|---|---|
| Distance Between Columns | 3,200 mm (126.0 in) |
| Distance Spindle Nose to Table | 1,000 mm (39.4 in) |
| X Axis Travel | 6,250 mm (246.1 in) |
| Y Axis Travel | 4,200 mm (165.4 in) |
| Z Axis Travel | 800 mm (31.5 in) |
| Table Size | 2,500 x 6,000 mm (98.4 x 236.2 in) |
| Max Table Load | 20,000 kg (44,092 lb) |
| Spindle Taper | ISO No.50 |
| Spindle Diameter | Ø100 mm (3.9 in) |
| Ram Size | 380 x 380 mm (15.0 x 15.0 in) |
| Max Spindle Speed | 6,000 rpm |
| Spindle Motor Power | 22/25 kW (29.5/33.5 hp) (cont/30min) |
| CNC Control | Fanuc 31i-B, Siemens 840D |
Specifications sourced from en.hnkkorea.com — verified 2026-10-04
Strengths & Limitations
Strengths
- 2,500 x 6,000 mm (98.4 x 236.2 in) working surface
- 6,250 mm (246.1 in) of X and 4,200 mm (165.4 in) of Y
- 6,000 rpm for drilling and small-tool milling
- 20,000 kg (44,092 lb) table load
Limitations
- Rapid and feed rates are not published
- Tall parts are excluded by 1,000 mm (39.4 in) of daylight
- Load equals that of the shorter 25x50
Best For
Frequently Asked Questions
01
Table 2,500 x 6,000 mm (98.4 x 236.2 in), X travel 6,250 mm (246.1 in), Y travel 4,200 mm (165.4 in), Z travel 800 mm (31.5 in), and 3,200 mm (126.0 in) between columns.
02
The HPF-25M is the multi-purpose version: 3,000 rpm, a Ø130 mm (5.1 in) spindle, 30,000 kg (66,138 lb) of load and 1,200 mm (47.2 in) of daylight. The HPF-25H has 6,000 rpm, Ø100 mm, 20,000 kg and 1,000 mm.
03
The spindle end is at most 1,000 mm (39.4 in) above the table. Subtract the tool and holder length to get the usable part height. Ram travel is 800 mm (31.5 in).
04
The HPF-30H (30x60), with a 3,000 x 6,000 mm (118.1 x 236.2 in) table, 4,000 mm (157.5 in) between columns and 25,000 kg (55,115 lb) of load, on the same 6,250 mm X travel.
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