KX-46J Y-AXIS (4+4 Tools)
> Bar Materials : up to φ 45mm
> Max swing diameter: φ520mm
> X-axis travel: 1000mm
> Z-axis travel: 400mm

Built on a heavy-duty casting base for superior rigidity and vibration resistance, this model is ideal for long workpieces up to φ400×500mm, featuring servo turret and tailstock for precise turning and stability.
Bar Materials: up to φ 51mm
Max swing diameter: φ520mm
X-axis travel: 450mm
Z-axis travel: 520mm
| Technical Parameters | Standard Value | Maximum Value |
|---|---|---|
| Processing Capability | ||
| Spindle bore | φ51 mm | – |
| Maximum particle diameter | 400 mm | – |
| Maximum length of workpiece to be processed | 500 mm | – |
| Unilateral stock removal of stainless steel | 3 mm | 4 mm |
| Accuracy | ±0.005 mm | – |
| Surface finish | Ra 1.6 | – |
| Height of tool carrier center | 80 mm | – |
| Maximum rotation diameter | φ500 mm | – |
| Tool holder specification | 25 mm × 25 mm | – |
| Travel | ||
| X axis travel | 450 mm | – |
| Z axis travel | 520 mm | – |
| Feed | ||
| X-axis fast movement speed | 22m/min | 28m/min |
| Z-axis fast movement speed | 22m/min | 28m/min |
| X axis servo power | 1.8kW | – |
| Z axis servo power | 1.8kW | – |
| Spindle | ||
| Spindle speed | 3500 rpm | – |
| Spindle motor power | 7.5 kW | – |
| Spindle nose | A2-6 | – |
| Size of applicable hydraulic chucks | 8 inch | 10 inch |
| Dimensional & Weight | ||
| Dimensions | 2550×1500×1950 mm | – |
| Weight | 3500KG | – |
| Specification | Standard | Optional |
|---|---|---|
| CNC Control System | LNC | Others |
| Screw | 40 mm Taiwan SHENGHE ball screw | – |
| Guide rail | 35 mm Germany ROUST roller guide rail | – |
| Spindle | YASHU High rigidity barrel spindle | |
| Spindle motor | 7.5 kW servo motor | – |
| Feed servo motor | YASHU servo motor | – |
| Tpye of bed | 45° Slant bed | – |
| Base Structure | Patented anti-deformation base | – |
| Clamping | Hydraulic clamping | – |
The use of heavy-duty super casting structural base ensures sufficient weight while also providing anti-deformation and vibration absorption, thereby maximizing accuracy, smoothness, and rigidity. Suitable for processing products with a length of 500 mm and a diameter of 400 mm or less that require tailstock machining using a chuck, and can be equipped with a power turret for turning and milling processing.









