TCM series

TCM series

TCM series

Product catalog summary
Overview: The TCM series (TCM 130, TCM 155, TCM 180) CNC centre lathes are designed for efficient machining of large-size shafts and other workpieces. They offer capabilities for turning, drilling, and milling, with advanced CNC control systems for precision.
Basic Parameters: These lathes feature a 3-guideway bed, with a maximum spindle torque of 17,000 Nm and can handle workpieces up to 18 tonnes. The turning length ranges from 3,000 to 20,000 mm.
Main Features: The lathes are constructed with a rigid bed and hardened guideways, ensuring precise guidance. They include a high-grade cast iron headstock, bearings of increased accuracy, and a variety of optional equipment to enhance capabilities.
Standard Execution: Key specifications include a swing over bed of Ø 1,300 mm for TCM 130, a turning length of 3,000 to 8,000 mm, a 60 kW main drive motor, and a spindle bore of Ø 140 mm. The CNC system used is the SIEMENS SINUMERIK 840 D sl.
Optional Execution: Options include larger swing over bed sizes (Ø 1,550 mm for TCM 155 and Ø 1,800 mm for TCM 180), extended turning lengths up to 20,000 mm, additional carriages, and advanced tool systems with live tools and controlled C axis.
Additional Equipment: Various chucks, steady rests, boring clamps, and tool holders are available to meet specific customer needs. Other options include air conditioning for the electrical cabinet and a chip container.
Technical Specifications: The document provides detailed specifications for each model, including dimensions, weight capacities, spindle details, and control systems. The TCM series supports a range of continuously variable spindle rotation rates from 4 to 710 rpm.
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Catalog excerpts

TCM series-1

BASIC PARAMETERS 3-guideway bed Max. torque on spindle Max. weight carried between centres Turning length In their basic version the horizontal centre lathes of the TCM series (TCM 130 / TCM 155 / TCM 180) – thanks to the innovative mechanical solutions and the advanced control systems – are the multi-purpose lathes that guarantees efficient rough and finish machining. PURPOSE The TCM series lathes are designed for workpiece machining in the range of turning in accordance with their specifications, especially for machining of large-size shafts. When delivered with special equipment they can operate as horizontal machining centres with turning, drilling and milling capabilities. They can be equipped with an automatic turret, tool attachments, tool and workpiece measuring systems, controlled C axis, workpiece steady rests. CONTROL SYSTEM The application of the state-of-the-art CNC system allows for automatic, precise and efficient workpiece machining according to a program. GRUPA RAFAMET

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TCM series-2

MAIN FEATURES Machine tool construction based on a rigid bed with hardened guideways 3-guideway bed, headstock body made from high-grade cast iron of enhanced mechanical properties Carriage travels along two guideways that guarantee precise guidance Spindle rested on bearings of increased accuracy class A wide variety of optional equipment that expands the machine tool capabilities All shafts and gears are carburized, hardened and ground STANDARD EXECUTION Swing over bed Ø 1,300 mm (TCF 130) Turning length 3,000 to 8,000 mm, every 1,000 mm Power of main drive motor of 60 kW (continuous operation)...

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TCM series-3

OPTIONAL EXECUTION Swing over bed Ø 1,550 mm (TCM 155) Swing over bed Ø 1,800 mm (TCE 180) Turning length 9,000 to 20,000 mm every 1,000 mm (with Z-axis travel drive by backlash-free rack and pinion-and-partial machining zone guards) Additional carriage Tailstock with quill Ø 240 mm with spindle, clamping force indicator, workpiece elongation compensation, with automatic quill travel, travel along bed, and quill clamping against bed Tool holder with 1 quick-change tool Automatic 8-position turret with live tools and controlled C axis by main drive motor Options for live tools – to be agreed upon...

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TCM series-4

miTT.r11BASIC TECHNICAL SPECIFICATIONSTECHNICAL SPECIFICATIONS (TCM SERIES) Model Machine tool overall dimensions and weight, approx. Length mm 2,900 + turning length POR^BA 1798 ^HgRUPA RAFAMET

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