QK1322 oil country lathe machine is the lathe which having be used for machining pipe thread of inside and out side as well as metric and inch threads, and also can be used for CNC Lathes to producing encircle bore and end face of shaft, plate parts.
Specification
| Specification | QK1322 | |
| Capacity | ||
| Chuck size | 3 jaw chuck (500) | |
| Max. swing dia over bed | 670mm | |
| Max. swing dia over slide | 370mm | |
| Max. length of workpiece | 1500mm | |
| Width of bed | 550mm | |
| Spindle | ||
| Spindle bore | 225mm | |
| Spindle speed range | （L）:25-120r/min | |
| （H）:100-500r/min | ||
| Power of spindle motor | 11kw | |
| Mode of spindle speed | Variable speed in 2 steps | |
| Axis | ||
| Max.travers of X/Z axis | X:350mm | |
| Z:1250mm | ||
| X/Z rapid traverse | 4000/6000mm/min | |
| X-axis motor | Speed | 1500r/min |
| Torgue | 10N.m | |
| Power | 1.5kw | |
| Z-axis motor | Speed | 1500r/min |
| Torgue | 15N.m | |
| Power | 2.4kw | |
| Electric tool-post | Model | HAK-21240 |
| No.of tool stations | 4 position | |
| Dimension | 240×240mm | |
| Tool change time | 2.6s | |
| Tailstock | ||
| Tailstock quill | Diameter | 100mm |
| Travel | 250mm | |
| Taper | MT5 | |
| Positioning accuracy (National standard) | ||
| Positioning accuracy | 0.02mm | |
| Repositioning accuracy | 0.01mm | |
| Machine Dimensions | ||
| Overall dimensions(LxWxH) | 3800x1900x1900mm | |
| Machine weight | 5.5t | |
Main Features
1.Large spindle aperture with high passability and stable workpiece clamping with double chucks.
2.High quality and high strength cast iron casting overall bed with good rigidity and high precision.
3.The surface of the guide rail is quenched by super audio treatment, with great hardness and long service life.
4.The planker adopts the plasticizing process of the guide surface, which is wear-resistant and highly accurate.
Machine details
