Baoji CS6140B lathe

Core Application Scenarios

The Baoji CS6140B lathe is an upgraded high-performance horizontal engine lathe from Baoji Machine Tool, a reputable manufacturer with rich experience in China’s machine tool industry. Based on the classic CS6140 model, it optimizes precision, power, and adaptability while retaining the advantages of stability and easy operation. It is widely applicable to small and medium-sized enterprises (SMEs), precision processing workshops, maintenance facilities, and vocational training institutions.
  • Precision Mechanical Parts Processing: Specializes in turning external cylindrical surfaces, end faces, steps, grooves, internal holes, and chamfers of small to medium-sized workpieces. It is suitable for producing auto parts, electronic equipment components, mechanical connectors, and instrument parts, with dimensional tolerance up to ±0.01mm and surface roughness Ra ≤1.2μm, meeting precision processing requirements.
  • Thread Machining: Equipped with a high-precision lead screw and complete gear transmission system, it can accurately process metric, inch, trapezoidal, and triangular threads. It is ideal for manufacturing fasteners such as bolts, nuts, and threaded sleeves used in various mechanical assemblies.
  • Small to Medium Batch Production: The 7.5kW main motor provides sufficient power, and the optional 6-way tool post improves processing efficiency. It adapts to both single-piece trial production and small to medium batch processing, meeting the flexible production needs of machinery manufacturing, hardware processing, and auto parts industries.
  • Maintenance and Repair Work: A versatile tool for maintenance workshops, it can repair worn parts (shafts, sleeves, gears) and fabricate custom replacement components, ensuring the smooth operation of production equipment. Its compact structure is suitable for limited workshop spaces.

Batch Advantages of Equipment

  • Upgraded Precision and Stability: Adopts precision ground lead screw and high-quality spindle bearings, significantly improving machining accuracy. The reinforced cast iron bed enhances rigidity and vibration damping, ensuring stable operation during long-term cutting.
  • Durable and Low Maintenance: Key components are made of high-quality materials and undergo strict inspection. The optional forced lubrication system reduces wear, extending service life. Spare parts are widely available, and the simple structure simplifies maintenance.
  • Easy Operation and Wide Adaptability: The user-friendly manual control system with clear dials allows precise adjustment. It supports processing of various common materials, meeting diverse industry needs.
  • Cost-Effective for SMEs: As a used upgraded lathe, it offers excellent cost performance, providing high-quality processing capabilities at a competitive price, helping SMEs enhance competitiveness without large capital investment.

2,500.00$

Item (项目)Specification (规格)Item (项目)Specification (规格)
Model Number (型号)CS6140BPlace of Origin (产地)Baoji, China (中国宝鸡)
Machine Type (机床类型)Horizontal Engine Lathe (卧式普通车床)Brand Name (品牌)Baoji Machine Tool (宝鸡机床)
Max. Swing Diameter Over Bed (最大加工直径)Φ400mmMax. Cutting Length (最大切削长度)750mm / 1000mm / 1500mm (可选)
Spindle Bore (主轴通孔直径)Φ52mmSpindle Speed Range (主轴转速范围)10-1600 rpm (24 级变速,变频可选)
Tool Post Stations (刀架工位)4-way Turret (四方刀架) / Optional 6-way Turret (可选六方刀架)Feed Rate Range (进给量范围)0.02-1.8 mm/rev (纵向);0.04-3.2 mm/rev (横向)
Lead Screw Diameter (丝杠直径)Φ36mm (高精度研磨丝杠)Motor Power (电机功率)7.5 kW (主电机) + 0.75 kW (冷却泵电机)
Tailstock Quill Diameter (尾座套筒直径)Φ60mmTailstock Quill Travel (尾座套筒行程)160mm
Max. Workpiece Weight (最大工件重量)600 kgOverall Dimensions (LWH) (外形尺寸)2900mm x 1550mm x 1650mm (示例,按切削长度调整)
Weight (重量)Approx. 2400-3000 kgControl System (控制系统)Manual / Optional Semi-Automatic (手动 / 可选半自动)
Key Selling Points (核心卖点)Upgraded Precision, Durable, Easy Operation, Cost-Effective, Wide ApplicationWarranty (质保)3 Months (Parts Only)
Machinery Test Report (机械检测报告)Available Upon RequestVideo Outgoing-Inspection (出货视频)Available Upon Request
Cutting Material Range (切削材料范围)Carbon Steel, Alloy Steel, Cast Iron, Copper, Aluminum, Brass, Thin Stainless SteelSurface Roughness (表面粗糙度)Ra ≤ 1.2 μm
Lubrication System (润滑系统)Manual / Optional Forced Lubrication (手动 / 可选强制润滑)Cooling System (冷却系统)Built-in Circulating Cooling (内置循环冷却)

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