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TK500K CNC Roll Notching And Marking Machine

Technical Description

1.The TENGKONG TK500K machines are versatile multi-functional machine, which performs the notching, milling and marking operation in the same machine within same working procedure. TK500K machines have been proved to be high automatic, high precision, high efficiency and good safety.

2.The heavy-duty TK500K machines are built with three guides structure. The width reaches 910mm and the bed saddle reaches 810mm which highly improve the machines’ rigidity and vibration resistance. These ensure TK500K can mill steel rolls and tungsten carbide rolls in high speed.

3.High efficiency machining, milling 1 ring groove in about 15 minutes, engraving and milling marker in about 10 minutes, can also be less.

4.Milling transverse rib groove angle in the standard range of arbitrary choice, can also be any empty slots.

5.The steel used in TK500K machine body are treated by ageing or annealing. The guideways are treated by intermediate frequency quenching to increase the surface abrasion resistant. A rolling linear guide rail is employed for lateral feed to reduce friction and assure the high speed and precision. Under the normal condition, the linear guide has 10 years guarantee.

6.The longitudinal feed is driven by a ball screw controlled by digital system.

7.Control uses SINUMERIK 828D system, LCD display, can realize any of three axes linkage.Full servo system of machine tool, 5 control axis are independent motor and drive. The system has good dynamic quality, implementation of the selected servo system of high precision, good reliability, strong anti-interference ability, fast response speed.

8.Designed specifically for the international market, can process all international standards. Such as: GB (China standard), BS (British Standard), JIS (Japanese standard) ASTM (American standard) IS (India standard), ISO6935-2 (International Standard) and customer local standards.

9.The machine has the operability, maintainability and good safety performance, should not pollute environment and harm human body health.

Technical Characteristics

Maximum roll diameter


Minimum roll diameter


Maximum roll length


Maximum roll surface length


Transverse Rib Groove Range


Headstock of spindle chuck diameter


Tooling spindle speed


Work piece spindle speed


Marking spindle driving power


Marking spindle speed

HDK120  8000r/min

Coolant pump motor power


Digital control system

Siemens 828D

The longitudinal ball screw travel


Minimum programming setting unit


Minimum tool feed


Maximum work piece weight


Machine power

AC 380V,50HZ ,15KVA

Gross weight


Contact Us

  Address:No. 44, Guangsheng Road, Gangzha District, Nantong City



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