Dual-Spindle CNC KS-6452-42-2

KS-6452-42-2

JIAKUN KS-6452-42-2 Dual-Spindle Dual-Turret CNC Lathe combines dual-spindle simultaneous machining with a dual-turret system, enabling complex turning operations to be completed in a single setup. This integrated design significantly reduces cycle time while delivering superior machining accuracy. Built for automated manufacturing, the machine supports automatic loading systems and high-precision production lines, demonstrating JIAKUN Machinery’s commitment to efficient and reliable CNC solutions.

Techical Data

Category	Parameter	Specification
PROCESSING CAPACITY	Number of axes	10axis(X1+Y1+Z1+X2+Y2+Z2+C1+C2+D1+D2)
	Bed body rotation diameter	Φ500mm
	Max. processing diameter	Φ280mm
	Max. processing length	260mm
ELECTRIC SPINDLE	Spindle nose	Main:A2-6, Sub:A2-5
	Spindle bore diameter	Main:Φ66mm, Sub:Φ56mm
	Rod hole diameter	Main:Φ52mm, Sub:Φ46mm
	Spindle speed	Main:0-4500rpm, Sub:0-6000rpm
	Hydraulic chuck	Main: 8-inch or Type 52 Collet, Sub: 6-inch or Type 46 Collet
POWER TURRET	Main and auxiliary turret models	BMT55 (12 stations) or optional BMT40 (16 stations)
	Number of tools	12 or 16
	Outside diameter tool holder	25mm
	inner diameter tool holder	Φ32 or Φ25mm
	Milling axis speed (direct drive motor)	0-12000rpm
SLIDE	X1/X2 axis travel	420mm
	Y1/Y2 axis travel (hard rail)	80mm(±40mm)
	Z1/Z2 axis travel	265mm/1200mm (Effective Machining Length 156mm (Back Spindle))
	X1/X2 axis rapid displacement	25m/s
	Y1/Y2 axis rapid displacement	15m/s
	Z1/Z2 axis rapid displacement	25m/s
ACCURACY	Spindle/Sub-spindle repeatability accuracy	±0.005°
	Spindle/Sub-spindle accuracy	±0.002°
	Repeatable accuracy of X/Y/Z axis	0.002mm
	X/Y/Z axis accuracy	0.003mm
MOTOR	Spindle motor (electric spindle)	18.5KW
	Sub-spindle motor (electric spindle)	12KW
	X1/X2 axis motor power	3.1KW
	Y1/Y2 axis motor power	2.4KW
	Z1/Z2 axis motor power	3.9KW/3.1KW
	D1/D2 axis (milling axis) direct drive motor	5.5KW
	Hydraulic pump motor	2.2KW
	Cooling pump motor	0.37KW*2
CAPACITY	Hydraulic tank capacity	120L
CAPACITY	Cooling water tank capacity	180L
DIMENSIONS	Machine Dimensions(LxWxH)	355022152295mm
DIMENSIONS	Weight (net weight/gross weight)	7800kg

Features

JIA KUN JK-Series | High-Efficiency Dual-Spindle, Dual Gang-Tool CNC Lathe

Drawing on 20 years of precision manufacturing expertise, JIA KUN presents the JK-Series—engineered for high efficiency and precision, it's the ideal solution for boosting your production capacity.

Solid Structure for Lasting Precision
All structural components are made from high-grade cast iron and are rigorously stress-relieved, providing a robust foundation for long-term operational stability and sustained machining accuracy.

Dual Spindles & Dual Gang Tools for Multiplied Efficiency
The innovative dual-spindle and dual gang-tool layout enables simultaneous or relay processing of both ends of a workpiece in a single setup. With rapid tool changes, this design drastically reduces cycle times, delivering a core advantage for high-volume production.

Designed for Smart Automation
A fully enclosed safety guard allows for the seamless integration of automation units such as robotic arms and bar feeders. This enables lights-out manufacturing, helping you effortlessly step into Industry 4.0.

Superior Performance and Rigidity
The monoblock, high-rigidity machine bed, paired with high-precision linear guideways and ball screws, ensures excellent dynamic response and cutting accuracy at high speeds. A powerful hydraulic clamping system provides reliable rigidity for heavy-duty machining tasks.

Flexible Configuration
We offer a variety of spindle bore and chuck size options that can be tailored to your specific product requirements, ensuring the best possible return on investment (ROI).