Heavy duty cnc lathe machine CK6180 with big spindle bore
| itm | unit | CK6180 |
| Max. Swing over bed | MM | 800 |
| Max. Swing over cross slide | MM | 540 |
| Max. Z axis Travel | MM | 750/1000/ 1500/2000/ 3000 |
| Max. X axis Travel | MM | 410 |
| Spindle bore | MM | 52/80/105 |
| Spindle nose | ISO (GB) D8 | |
| Spindle speed range | RPM | 162-1500 /66-500/21-150 or 150-1800 |
| Spindle speed steps | Independent spindle three gears | |
| Chuck | MM | manual 3 jaws 250 |
| Bed width | MM | 400 |
| x/z fast feed | Mm/min | 5000/10000 |
| x/z cutting travel speed | Mm/min | 1-6000 |
| Number of tool turret | 4/6/8 | |
| Tool shank type | MM | 25*25 |
| Positioning accuracy | MM | X≤0.010Z ≤0.015 |
| Repeatability Positioning accuracy | MM | X≤0.0075Z ≤0.010 |
| Min. unit set | MM | 0.001 |
| roundness | MM | ≤0.007 |
| Diameter uniformity | MM | ≤0.03 Length 300 |
| Flatness | MM | ≤0.02 diameter 300 |
| Surface roughness | Ra1.6um | |
| Dia. of tailstock sleeve | MM | 75 |
| Tailstock sleeve taper | MT5 | |
| Max. Tailstock sleeve travel | MM | 150 |
| Spindle drive motor power | KW | 7.5 |
| Coolant pump power | W | 120 |
| size | MM | 750mm 2550×1550×1900 mm
1000mm 2750×1550×1900 mm 1500mm 3250×1550×1900 mm 2000mm 3700×1550×1900 mm 3000mm 4710×1550×1900 mm |
| weight | KGS | 750mm NW 2120/ GW 2820
1000mm NW 2240/ GW 3000 1500mm NW2350/ GW 3200 2000mm NW 2740/ GW 3400 3000mm NW 3600/ GW 4200 |
We were happy to welcome our customer from India to our factory for a face-to-face visit and factory inspection. For machine tool buyers, visiting the factory is one of the best ways to understand a supplier. During the visit, our customer checked our CNC machine production process, machining equipment, assembly area, quality inspection, and machine […]
We would like to sincerely thank our customer in Poland for choosing our CK6150 CNC Lathe. We really appreciate their trust in our machine and our team. The CK6150 CNC lathe is a popular model for general metal machining. It is suitable for turning, facing, drilling, boring, threading, and other common machining operations. CK6150 CNC […]
We are pleased to announce that a customer from Germany has purchased two CK6432 small CNC lathes from us. Thank you for choosing our CNC turning solutions and for your trust in our machines. We truly appreciate the opportunity to support your machining business. The CK6432 CNC lathe is a compact and practical CNC turning […]
Introduction As manufacturers continue to demand greater precision, higher productivity, and lower operating costs, compact machining equipment has become increasingly popular. For workshops producing small metal components, investing in a Mini CNC Lathe can provide an ideal balance between performance, affordability, and space efficiency. Despite its compact size, a Mini CNC Lathe is capable of […]
One of the most common mistakes buyers make when purchasing a CNC lathe is selecting the spindle bore based only on the diameter of the bar stock. For example, many customers assume that a machine with a 65 mm spindle bore can easily machine a 65 mm bar. In reality, this is often not the […]
In the world of modern manufacturing, certain machining tasks demand more than standard equipment can deliver. When workpieces are measured in tons rather than kilograms—when materials push the limits of cutting tools—heavy-duty CNC lathes step into their element. This article explores how these powerful machines work and why they are indispensable in industries like aerospace, […]
Motor shafts are critical components in electric motors, responsible for torque transmission and accurate positioning of rotating parts. The machining accuracy of motor shafts—especially diameter tolerance, concentricity, and surface finish—directly affects motor stability, noise level, and service life. For many standard motor shaft applications, flat bed CNC lathes are widely used due to their stable […]
Key Process Steps in Drive Shaft Machining 1. Blank Preparation and Clamping A. Blank Selection: Select hot-rolled round steel (e.g., 60mm diameter, 250mm length) based on the drive shaft dimensions. The material is typically 45 steel, which meets general transmission requirements. B. Clamping Plan: a) First Clamping: Clamp the outer diameter of the blank using […]
Flat-bed CNC lathes, with their advantages of high precision, high efficiency, and flexibility, combined with rational process design, can meet the machining needs of shaft parts. However, consideration should be given to the limitations of the machine’s rigid counterweight cutting and vibration control. The following is a detailed analysis of their use in shaft part […]
