You Ji YV500
Image: image.youji.com, You Ji
Key Specifications
Max Spindle
Spindle Power
chuck size
max swing diameter
max turning diameter
max turning height
How much does the You Ji YV500 cost?
Price estimate
We do not have a price for the You Ji YV500 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 You Ji YV500 is a 15 in (381 mm) chuck vertical turning lathe that turns up to Ø550 mm (21.7 in) in diameter and 500 mm (19.7 in) in height. It is the size at which the YV range changes character: the table load jumps to 1,200 kg (2,646 lb) and the tooling list opens up to include an automatic tool changer.
Six builds cover this model in You Ji's key. A vertical type turret (A), a vertical power turret (C), a horizontal type turret (E) and a horizontal VDI power turret (E+C) are the turret machines. ATC and ATC+C replace the turret with a tool changer, the second adding a C-axis function. The 500 is the only size where the vertical power turret and the tool changer overlap, since C runs from 320 to 500 and ATC from 500 to 1600.
The spindle motor is 18.5/22 kW (24.8/29.5 hp) with a range of 50-2,000 rpm. Why does that matter? A 500 mm (19.7 in) tall part held in a 15 in chuck is often a housing or a valve body, and those need boring bars and low-speed torque more than rpm.
Swing is Ø750 mm (29.5 in). The machine takes 3,250 x 1,900 mm (128.0 x 74.8 in) of floor and stands 3,385 mm (133.3 in) high, noticeably taller than the YV250 at 2,480 mm (97.6 in), so check hook height before planning the bay. The YV550 turns Ø650 mm (25.6 in) on the same turning height if the diameter is marginal.
Full Specifications
| Parameter | Value |
|---|---|
| Chuck Size | 15 in (381 mm) |
| Max Swing Diameter | Ø750 mm (29.5 in) |
| Max Turning Diameter | Ø550 mm (21.7 in) |
| Max Turning Height | 500 mm (19.7 in) |
| Max Table Load | 1,200 kg (2,646 lb) |
| Spindle Motor Power | 18.5/22 kW (24.8/29.5 hp) |
| Max Spindle Speed | 50-2,000 rpm |
| Floor Space | 3,250 x 1,900 mm (128.0 x 74.8 in) |
| Machine Height | 3,385 mm (133.3 in) |
Specifications sourced from image.youji.com — verified 2026-10-04
Strengths & Limitations
Strengths
- Six tooling builds, from a vertical turret (A) to ATC+C with C-axis function
- 1,200 kg (2,646 lb) table load with 500 mm (19.7 in) of turning height for tall housings
- 18.5/22 kW (24.8/29.5 hp) spindle motor across a 50-2,000 rpm range
- Ø750 mm (29.5 in) swing over a Ø550 mm (21.7 in) turning diameter leaves room for fixtures
Limitations
- At 3,385 mm (133.3 in) high it needs more headroom than the smaller YV models
- Top speed of 2,000 rpm limits surface speed on small diameters
- The pallet changer (APC) is not listed at this size; the maker's key starts it at the 800
Best For
Frequently Asked Questions
01
You Ji's model key lists a vertical type turret (A), a vertical power turret (C), a horizontal type turret (E), a horizontal VDI power turret (E+C), an automatic tool changer (ATC) and ATC with C-axis function (ATC+C). The catalogue spec table is common to the size and does not show how travels change between builds.
02
Maximum turning diameter is Ø550 mm (21.7 in), maximum turning height 500 mm (19.7 in), swing Ø750 mm (29.5 in) and maximum loading weight 1,200 kg (2,646 lb). The chuck size is 15 in (381 mm).
03
Both have 500 mm (19.7 in) of turning height, a 1,200 kg (2,646 lb) load and the 18.5/22 kW (24.8/29.5 hp) motor at 50-2,000 rpm. The YV550 has an 18 in (457 mm) chuck and turns Ø650 mm (25.6 in); the YV500 has a 15 in (381 mm) chuck and turns Ø550 mm (21.7 in) on a smaller floor area.
04
Machine height is 3,385 mm (133.3 in) and the floor dimension is 3,250 x 1,900 mm (128.0 x 74.8 in). The height matters for crane clearance when loading heavy castings from above, so measure the hook height over the chuck before ordering.