Numerical Control Lathe CK61125 - Full Protection, Heavy Duty for Heavy Cutting, Strong Cutting Load Capacity

1. This machine tool is a high-speed, high-precision, and highly reliable CNC machine. The main components such as the bed, column, and headstock are all cast from high-strength materials, ensuring the stability of the machine tool for long-term use.

2. Features an integrated bed structure, ensuring high positioning accuracy for machine tools, smooth chip evacuation, and is suitable for high-speed, high-precision machining.

3. High-speed, high-precision, high-rigidity spindle with variable speed spindle motor. The spindle is assembled within a temperature-controlled room, followed by a 72-hour continuous temperature run-in after assembly, and then another 72-hour trial operation after installation to ensure the reliability of its high-precision performance.

4. Choose a 4-station vertical electric knife holder for quick tool change and high positioning accuracy.

5. The X and Z feed directions utilize precision ball screws, directly connected to the screws via a high-torque, low-inertia imported elastic coupling connected to the servo motor. The ball screw support employs a pre-stressed structure, which eliminates transmission backlash and pre-compensates for the thermal deformation impact on precision during the machine tool's long-term operation, ensuring positioning and repeat positioning accuracy. An advanced centralized automatic lubrication system is used, providing timed and quantitative intermittent lubrication, ensuring stable and reliable operation.

6. Machine tool protection features full-coverage design, high user-friendliness, unique aesthetics, reliable waterproof and chip-proof performance, and easy maintenance.

Model Unit Parameter

Bed frame rotation diameter: Φ1250 mm

Trolley turning diameter: 900mm

Cutting Diameter: Φ1250 mm

Processing Length: 1000 mm

Effective Processing Length: mm 850

Travel of X/Z axis mm 530/850

X/Z axis displacement unit mm 0.001

Bearing bore diameter: 105 mm Φ

Main shaft gear stages 4-step infinite variable speed

Main shaft maximum speed: rpm 30-84/53-150/125-350/300-835

Main Motor Power (Variable Frequency) kW 11

Inverter 15 kW

X/Z Axis N.m 10/15

X/Z Axis Rapid Traverse Speed: 4/6 m/min

4-Station Electric Knife Holder

Bar Size: 40*40 mm

Repeatability of Knife Block Positioning mm ≤ 0.004

Tailstock sleeve diameter: Φ75 mm

Tailstock sleeve stroke mm 200

Tailstock Tip Bore, M6#

Power Demand (Power/Current) kW/A 20kW/30A