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Description

Siemens Flat Bed Cnc Lathe Price CK6140 Horizontal Automatic Turning CNC Lathe Machine

◆This series of machine tools is a mature product mainly exported by Dalian DRC Machine Tool Co., Ltd. The whole machine has a compact structure, beautiful appearance, large spindle torque, high rigidity, stable and reliable performance, and excellent accuracy retention.

◆Optimized design of the headstock, suitable for turning of disc and shaft parts. It can process straight, arc, metric and inch threads, and multi-threaded. It is suitable for turning discs and shafts with complex shapes and high precision requirements. Parts Processing.

◆Both the machine tool guide rail and the sliding saddle guide rail adopt hard guide rails of special materials, which are super hard and wear-resistant, durable, and have good machining accuracy retention after high-frequency quenching.

◆Adopt domestic famous ball screw and high-precision screw bearing.

◆Each lubrication point adopts a forced automatic lubrication device for fixed-point and quantitative lubrication of the lead screw and guide rail. When there is an abnormal state or the amount of oil is insufficient, a warning signal is automatically generated.

◆The guide rail is equipped with a scraping device to prevent the guide rail from being corroded by iron filings and coolant, and to facilitate the cleaning of the iron filings.

Advantages

Specifications

Technical Parameters CK6140
Maximum swing over bed mm 400
Maximum swing over saddle mm 240
Max. workpiece length mm 550/750
Max. turning length mm 420/620
Form and code of spindle end A2-6/A2-8
Diameter of spindle trough hole mm 48/82
Taper of spindle front hole mm Collet/Metric 90
Spindle speed rmp 150-2500/150-1800
Motor power of spindle kW 5.5
Type of chuck Collet / Manual chuck
Chuck size inch 8
X-axis rapid speed m/mm 6
Z-axis rapid speed m/mm 8
X-axis stroke mm 280
Z-axis stroke mm 550/750
Capacity of tool holder 4
The tool rest allows maimum tool cross section mm 20×20
Diameter of tailstock sleeve 60
Stroke of tailstock sleeve mm 100
Taper of tailstock MT4
Total rated poweer kW 8/10
Machine weight kg 1900
Machine size (LxWxH) mm 2000/2200x1600x1700
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