YCM DCV5021B
Image: ycmcnc.com, YCM
Key Specifications
Max Spindle
Spindle Taper
Tool Capacity
Table Size
Spindle Power
x axis travel
How much does the YCM DCV5021B cost?
Price estimate
We do not have a price for the YCM DCV5021B 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 YCM DCV5021B is a five-metre double-column machining center for long, heavy work. X travel is 5,200 mm, Y travel 2,100 mm, and the 5,000 x 2,100 mm table is rated for 23,000 kg.
At this length the machine serves industries that build big: shipbuilding and marine engines, wind turbine components, rail vehicle frames, press and machine tool structures. A five-metre table also lets a shop set up two or three mid-size dies at once and run them through the night on a large magazine, 40 tools as standard and 60 or 120 as options.
YCM states that the standard 4,500 rpm spindle has a 2-step gear transmission delivering 88.87 kgf-m at 241 rpm, and that it runs in roller type spindle bearings. The taper is BBT50. Faster spindles of 6,000 and 10,000 rpm are in the options column, and the power row reads 25/25/45 kW.
The X axis, which moves the table, is equipped with 3 roller type guideways and many slider blocks and is driven through a direct drive gearbox. Three more roller guideways on Y carry the saddle. The columns stand 2,320 mm apart on widened bases. X rapid is 12 m/min, with 15 m/min in Y and Z. Z travel is 762 mm, or 1,016 mm as an option, and the page lists a further range for a column raised by 250 mm. The machine weighs 51,000 kg.
Full Specifications
| Parameter | Value |
|---|---|
| Max Spindle Speed | 4,500 rpm; opt. 6,000 / 10,000 rpm |
| Spindle Motor Power | 25/25/45 kW (33.5/33.5/60 hp) |
| Spindle Taper | BBT50 |
| X Axis Travel | 5,200 mm (204.73 in) |
| Y Axis Travel | 2,100 mm (82.68 in) |
| Z Axis Travel | 762 mm (30 in); opt. 1,016 mm (40 in) |
| Distance Spindle Nose to Table | 200~962 (450~1,212 [Raised Column 250] / 200~1,216 [ Z-axis Travel 1,016]) mm |
| Distance Between Columns | 2,320 mm (91.34 in) |
| Table Size | 5,000 x 2,100 mm (196.85 x 82.68 in) |
| T-Slots | 9 x 28 x 200 mm (9 x 1.10 x 7.87 in) |
| Max Table Load | 23,000 kg (50,706 lb) |
| Rapid Traverse Xyz | 12/15/15 m/min (472/591/591 ipm) |
| Cutting Feed Rate | 1~10,000 mm/min (0.04~394 ipm) |
| Tool Capacity | 40 tools; opt. 60 / 120 tools |
| Max Tool Weight | 20 kg (44.1 lb) |
| Max Tool Size | ø125 x 350 mm (ø4.92 x 13.78 in); without adjacent tools ø240 x 350 mm (ø9.45 x 13.78 in) |
| Machine Weight | 51,000 kg (112,435 lb) |
Specifications sourced from ycmcnc.com — verified 2026-10-05
Strengths & Limitations
Strengths
- 5,200 mm of X travel on a 5,000 x 2,100 mm table
- Table load of 23,000 kg on a five-metre table
- 2-step gear spindle with 88.87 kgf-m at 241 rpm
- X axis on 3 roller type guideways with a direct drive gearbox
- 40-tool magazine, with 60 and 120 optional, for multi-part setups
Limitations
- X rapid is 12 m/min over a 5,200 mm stroke
- Machine weight of 51,000 kg
- Y travel of 2,100 mm; wider parts need the DCV5025B or DCV5030B
- Standard spindle speed is 4,500 rpm
Best For
Frequently Asked Questions
01
YCM states that the 2-step gear transmission provides 88.87 kgf-m of torque output at 241 rpm, which it calls ideal for machining hard material. Standard speed is 4,500 rpm on a BBT50 taper.
02
X travel is 5,200 mm and Y travel 2,100 mm. Z travel is 762 mm, or 1,016 mm as an option. The table is 5,000 x 2,100 mm with T-slots listed as 9 x 28 x 200 mm, and the columns are 2,320 mm apart.
03
The table is rated for 23,000 kg and the machine weighs 51,000 kg. The DCV4021B, one metre shorter on the same frame width, carries 20,000 kg and weighs 46,000 kg.