KX-52J CNC Lathe with Servo Turret & Tailstock

Model: KX-52J Servo

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

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Technical Parameters

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	＞0.007 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	–

Configuration

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	–

Features

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.