CKH(J) 61125 Heavy-duty CNC lathe

1. Bed Structure:

1. 1. The bed is an integrated box-type structure made of high-grade cast iron (HT300), cast in one piece and subjected to secondary aging treatment, ensuring strength and stability.
   2. The guideways have a width of 1100 mm, enhancing the machine’s load-bearing capacity and stability.
2. Spindle Box:

1. 1. The box-type structure provides high rigidity, suitable for heavy-duty cutting operations.
   2. The spindle gears are subjected to high-frequency quenching and precision grinding, ensuring high accuracy, smooth operation, and low noise.
   3. The large spindle diameter is supported by precision heavy-duty bearings in a three-point support configuration, providing stable rotation for both heavy cutting and precision turning.
   4. The automatic forced circulation lubrication system ensures smooth operation of the transmission system and effective cooling.
   5. The machine supports stepless speed regulation and constant linear speed cutting, accommodating various machining needs.
2. Feed System:
3. 1. The Z-axis sliding guideways are equipped with TSF soft strips, greatly reducing the friction coefficient and improving servo response performance.
   2. The X-axis feed is driven by an AC servo motor connected to the ball screw through a flexible coupling, ensuring high machining accuracy, positioning precision, and accuracy retention.
   3. The machine features an automatic lubrication system for all motion pairs, which ensures proper lubrication during operation.
   4. For longitudinal (Z-axis) feed, the system uses an AC servo motor and high-precision planetary gearbox, ensuring stable and precise feed motion.

➡️Machine Specifications