CA6140A and CA6150/A Series Conventional Lathes
Category:
Product selling points：High rigidity, stable and durable cutting performance Simple operation, wide versatility Reliable precision, easy maintenance
Dedicated service line: 021-61195255
Quotation Detailed Introduction
Machine Tool Introduction
Shenyang Machine Tool’s CA series conventional lathes feature a time-tested, robust design with excellent rigidity and user-friendly operation. They are ideal for turning shafts, discs, threads, and other types of workpieces, delivering stable performance and long service life—making them suitable for a wide range of applications in machining, mold making, automotive parts manufacturing, and more.
Product Performance
Novel appearance
- The machine tool’s exterior design integrates ergonomic principles into its mature structural architecture, enhancing operator comfort and ease of use. Key sheet-metal components feature striking blue and gray stamped parts, resulting in an overall aesthetically pleasing appearance.
Complete specifications
- The CA series offers a comprehensive range of specifications and a wide variety of models, including straight-bed lathes, saddle-bed lathes, and large-bore lathes.
Fully functional
- The CA series lathes are capable of turning end faces, internal and external cylindrical surfaces, and other rotary surfaces on a wide range of materials. They can also precisely machine metric, imperial, module, and diametral pitch threads. In addition, operations such as drilling, reaming, and keyway broaching can be performed with ease.
Outstanding performance
- The CA series of conventional lathes are equipped with large-diameter front spindle bearings and feature a wider bed span compared with similar models, resulting in enhanced structural rigidity and elevating overall performance to new heights.
Machined workpiece
Product Specifications
| Items | Unit | CA6140B/A | CA6240B/A | CA6150B/A | CA6250B/A | |
| Maximum workpiece turning diameter on the bed | mm | φ400 | φ400 | φ500 | φ500 | |
| Maximum workpiece turning diameter on the tool post | mm | φ210 | φ210 | φ300 | φ300 | |
| Saddle inner turning diameter × effective length | mm | - | 630*210 | - | 720*210 | |
| Maximum workpiece length / Maximum turning length | mm | 1000/900; 1500/1400; 2000/1900 | 1000/900; 1500/1400; 2000/1900 | 1000/900; 1500/1400; 2000/1900 | 1000/900; 1500/1400; 2000/1900 | |
| Bed width and hardness | mm | 400, Rc52 | 400, Rc52 | 400, Rc52 | 400, Rc52 | |
| Tool holder cross-sectional dimensions | mm | 25x25 | 25x25 | 25x25 | 25x25 | |
| Spindle | ||||||
| Spindle speed range | Forward rotation | r/min | 10-1400(24) | 10-1400(24) | 10-1400(24) | 10-1400(24) |
| Reverse | r/min | 14-1580(12) | 14-1580(12) | 14-1580(12) | 14-1580(12) | |
| Spindle Bore and Spindle Head Type | mm | φ80 A28 | φ80 A28 | φ80 A28 | φ80 A28 | |
| Front spindle bore taper | - | φ90mm (1:20) | φ90mm (1:20) | φ90mm (1:20) | φ90mm (1:20) | |
| Feed | ||||||
| Longitudinal feed per spindle revolution (64 options) | Standard | mm/r | 0.11-1.6 | 0.11-1.6 | 0.11-1.6 | 0.11-1.6 |
| Xiao Jin's gift | mm/r | 0.028–0.11 | 0.028–0.11 | 0.028–0.11 | 0.028–0.11 | |
| Increase the feed | mm/r | 1.76–6.4 | 1.76–6.4 | 1.76–6.4 | 1.76–6.4 | |
| Lateral feed per spindle revolution (64 types) | Standard | mm/r | 0.05-0.8 | 0.05-0.8 | 0.05-0.8 | 0.05-0.8 |
| Xiao Jin's gift | mm/r | 0.014–0.05 | 0.014–0.05 | 0.014–0.05 | 0.014–0.05 | |
| Increase the feed | mm/r | 0.88-3.2 | 0.88-3.2 | 0.88-3.2 | 0.88-3.2 | |
| Tool holder | ||||||
| Cross feed of the tool post | mm | 320 | 320 | 320 | 320 | |
| Toolpost travel | mm | 140 | 140 | 140 | 140 | |
| Toolpost turret rotation angle | ° | ±90 | ±90 | ±90 | ±90 | |
| Rapid traverse rate of the tool post | Horizontal | m/min | 4 | 4 | 4 | 4 |
| Vertical | m/min | 2 | 2 | 2 | 2 | |
| Tailstock | ||||||
| Maximum stroke of the bed-end spindle | mm | 150 | 150 | 150 | 150 | |
| Tailstock Spindle Diameter | mm | φ75 | φ75 | φ75 | φ75 | |
| Bed-end spindle bore taper | Mohs hardness 5 | Mohs hardness 5 | Mohs hardness 5 | Mohs hardness 5 | ||
| Thread Machining Range | ||||||
| Metric threads (number of types) | mm | 1-192(44) | 1-192(44) | 1-192(44) | 1-192(44) | |
| Imperial threads (number of types) | t.p.i | 1/2-24(28) | 1/2-24(28) | 1/2-24(28) | 1/2-24(28) | |
| Modular threads (number of types) | mm | 0.25-48(39) | 0.25-48(39) | 0.25-48(39) | 0.25-48(39) | |
| Pitch thread (number of types) | D.P | 1/2-96(38) | 1/2-96(38) | 1/2-96(38) | 1/2-96(38) | |
| Main motor power | keyword | 7.5 | 7.5 | 7.5 | 7.5 | |
| Machine net weight | ||||||
| 1000mm | kilogram | 2070 | 2070 | 2140 | 2140 | |
| 1500mm | kilogram | 2220 | 2220 | 2290 | 2290 | |
| 2000mm | kilogram | 2570 | 2570 | 2640 | 2640 | |
| External dimensions (length × width × height) | ||||||
| 1000mm | mm | 2668*1000*1270 | 2668*1000*1270 | 2668*1037*1315 | 2668*1037*1315 | |
| 1500mm | mm | 3168*1000*1270 | 3168*1000*1270 | 3168*1037*1315 | 3168*1037*1315 | |
| 2000mm | mm | 3668*1000*1270 | 3668*1000*1270 | 3668*1037*1315 | 3668*1037*1315 | |
Standard Configuration
- Spindle bore: Φ52mm
- Spindle head type: A6
- Chuck: Φ 250 mm three-jaw chuck
- Spindle taper at the bed end: Morse No. 5
- Fixed centering
- Work light
- Fuel nozzle
- Toolbox
- Adjustable iron pad
Select Configuration
- Φ 315mm Manual Three-Jaw Chuck
- Φ 400mm Manual Three-Jaw Chuck
- Φ 400mm Manual Four-Jaw Chuck
- Φ 315mm Manual Four-Jaw Chuck
- Φ 250mm Manual Four-Jaw Chuck
- Φ 20–Φ125mm center support
- Φ100–Φ205 mm center support
- Φ20–Φ80mm follow rest
- Top-grade Mohs 5 / Mohs 4
- Chuck Protection
- Rear debris guard
- Digital display device
Keywords:
Turning centers, vertical machining centers, horizontal machining centers
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Shanghai HD M&E Tech Co., Ltd.
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Room 610–611, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai
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