HNK HPM-20H (20x60)
Key Specifications
Max Spindle
Spindle Taper
Table Size
Spindle Power
distance between columns
distance spindle nose to table
How much does the HNK HPM-20H (20x60) cost?
Price estimate
We do not have a price for the HNK HPM-20H (20x60) 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
Six metres long and two wide, the table of the HNK HPM-20H (20x60) is the most elongated in the die and mold series. It measures 2,000 x 6,000 mm (78.7 x 236.2 in) and travels 6,250 mm (246.1 in) in X.
Three other HPM-H sizes share that X stroke, the 25x60, 30x60 and 35x60, each on a wider table. This one is for work that is long but not broad: side-member and roof-rail dies, long-bed molds, machine slideways and beams. Because the bridge is only 2,700 mm (106.3 in) between columns, the crossrail span is short for the length of the machine, which favours stiffness.
Vertical capacity is unchanged from the HPM-20H (20x40). The crossrail has 1,200 mm (47.2 in) of W, the ram 800 mm (31.5 in) of Z, and up to 1,800 mm (70.9 in) separates table and spindle end, 2,000 mm (78.7 in) in braces.
Watch the load. HNK gives 15,000 kg (33,069 lb) for both lengths, so the longer table is not rated for a heavier die. The spindle is ISO No.50 at 6,000 rpm, 8,000 rpm in braces, with 22/25 kW (29.5/33.5 hp), cont/30min.
Full Specifications
| Parameter | Value |
|---|---|
| Distance Between Columns | 2,700 mm (106.3 in) |
| Distance Spindle Nose to Table | 1,800 mm (70.9 in) {2,000 mm (78.7 in)} |
| X Axis Travel | 6,250 mm (246.1 in) |
| Y Axis Travel | 3,700 mm (145.7 in) |
| Z Axis Travel | 800 mm (31.5 in) |
| W Axis Travel | 1,200 mm (47.2 in) |
| Table Size | 2,000 x 6,000 mm (78.7 x 236.2 in) |
| Max Table Load | 15,000 kg (33,069 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 {8,000 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
- 6,250 mm (246.1 in) of X travel on the narrowest table that offers it
- Short 2,700 mm (106.3 in) column spacing for a six-metre machine
- Y travel of 3,700 mm (145.7 in)
- 6,000 rpm spindle, 8,000 rpm in braces
Limitations
- 15,000 kg (33,069 lb) table load is no higher than on the 20x40
- Table width of 2,000 mm (78.7 in) excludes wide body dies
- Z travel of 800 mm (31.5 in)
Best For
Frequently Asked Questions
01
6,250 mm (246.1 in), over a table 6,000 mm (236.2 in) long. Y travel is 3,700 mm (145.7 in) and ram travel 800 mm (31.5 in), with a further 1,200 mm (47.2 in) on the crossrail.
02
For narrow work. The HPM-25H (25x60) has a 2,500 mm wide table, 3,200 mm (126.0 in) between columns and 20,000 kg (44,092 lb) of load, on the same 6,250 mm X. If parts never exceed 2,000 mm in width, the HPM-20H is the smaller bridge.
03
The maximum allowable weight on the table is 15,000 kg (33,069 lb). The row is starred, and HNK states that starred items can be changed according to the customer's requirements.
04
A 380 x 380 mm (15.0 x 15.0 in) ram carrying a Ø100 mm (3.9 in) spindle with ISO No.50 taper. From the HPM-30H upward the ram section is 400 x 400 mm (15.7 x 15.7 in).
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