General Catalog
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ROTARY TRANSFER MACHINES

WE COMBINED EXCITEMENT OF OUR FIRST DAY WITH 35 YEARS OF EXPERIENCE 1986 / 4 pcs. Hydraulic Rotary Transfer Machines were designed and manufactured by Senior Mechanical Engineer Ali KESTEK, who is a partner of PORAS MECHANICAL WOKRS CO., for mass production of home type oven gas taps. 1990 / Following the success of the hydraulic rotary transfer machines produced, the commercial production of transfer machines started. Ali KESTEK manufactured Hydraulic Rotary Transfer Machines under the name of AKT MACHINE in Istanbul Leather Organized Industrial Zone. 1995 / CNR TATEF FAIR was attended for...

OUR VISION To provide our customers trustworthy, durable and high-tech CNC Rotary Transfer Machines at reasonable prices. To ensure that our customers pay off their investments in a short time. Being a machine manufacturer with no alternative. OUR RESPONSIBILITY To give direction to technological developments. To provide price/performance optimization at the highest level. To make significant contributions to the development of the machinery industry in the field of Rotary Transfer Machines. OUR AIM To continue to be the best in Turkey about Rotary Transfer Machines. To rise among our...

APPLICATIONS AND CAPABILITY We produce mass production machines for the processing of widely consumed metal parts, especially for the automotive, plumbing, construction, gas, furniture and lock sectors. Other than these, our Rotary Transfer Machines are preferred for the production of metal parts, which are produced at least 100.000 pieces or more annually. Our Rotary Transfer Machines can machine almost all Forged, Cast, Bar or Profile or various shaped Steel, Brass, Aluminium, Copper and different alloys. KESTECH has a production capability with a much wider variation compared to its...

PLUMBING AND AUXILIARY EQUIPMENTS GAS VALVE AND AUXILIARY EQUIPMENTS

OTHER INDUSTRY WORKPIECES

WHAT IS THE ROTARY TRANSFER MACHINE? AND WHAT ARE ITS ADVANTAGES? PRODUCTION ECONOMY WITH ROTARY TRANSFER MACHINES Manufacturing with Conventional Machines Manufacturing with a Rotary Transfer Machine A Rotary Transfer Machine is a multi-station and multi-spindle machine tool for metal working. Rotary Transfer Machines are used for mass production in fairly short cycle times. In Rotary Transfer Machines, the workpieces are located and clamped in fixtures that are placed in a circular path. During one cycle, sequential machining operations are performed simultaneously on the workpieces. The...

START MODEL CNC ROTARY TRANSFER MACHINES START MODEL CNC ROTARY TRANSFER MACHINES START Model CNC Rotary Transfer Machines are designed to be able to process sensitive parts within narrow tolerances and to meet the performance and flexibility needs of the customer. This model is manually fed. An operator is needed for loading and unloading. We recommend START Model CNC Rotary Transfer Machines for workpieces that are not suitable for bar or robotic feeding. START Model CNC Rotary Transfer Machines are completely controlled by servos with absolute encoders. It is the right choice to work...

BAR MODEL CNC ROTARY TRANSFER MACHINES BAR MODEL CNC ROTARY TRANSFER MACHINES BAR Model CNC Rotary Transfer Machines are designed to meet performance and flexibility requirements and to be able to machine high precision workpieces from tube, section and bars. This model, which is able to machine tube, section and bars from 1 meter to 12 meters, offers unrivalled advantages because of the ability to simultaneously process many different surfaces of the workpiece. A BAR Model CNC Rotary Transfer Machine has 3 to 15 times higher capacity than standard machine tools and it is much more faster...

ROBO MODEL CNC ROTARY TRANSFER MACHINES ROBO MODEL CNC ROTARY TRANSFER MACHINES ROBO Model CNC Rotary Transfer Machines, are created to meet requirements of the customers for high-volume, highprecision and high-technology, particularly in the automotive, white goods and fittings sectors. This model is completely free from human loading-unloading errors and control errors. In addition, the entire machine capacity can be used; there is no idle capacity. With the addition of advanced technology smart cameras to the system, it is also possible to provide quality control and ease to change from...

ROBOTIC AUTOMATION ROBOTIC AUTOMATION In order to protect our customers from mistakes of automation companies or integration problems of the machine with robotic automation, we carry out robotic automation installation and programming in-house with our own engineers on a turnkey basis. In our automation systems, Mitsubishi RV-4FLM / RV-6SDL robots with 6 axis, IP 67 certified water and dust resistant, +/- 0.02 mm high precision are preferred. The selection is made according to the requirements of the work to be done, such as extension distance and workpiece’s characteristics. We can gather...

GENERAL FEATURES OF CNC ROTARY TRANSFER MACHINES KESTECH produces completely CNC controlled Rotary Transfer Machines driven by Absolute Servo Motors, conforming to EU standards and compatible with Industry 4.0. These machines can have up to 18 stations, 40 units and 128 axes. The turret can be located horizontally or vertically. Manual, bar or robotic feeding options can be added to the machine. PRODUCTION METHODOLOGY KESTECH manufactures all spindles, turrets, machine bodies and all other machine components in its own factory. The steel of the machines are 8620 and 4140 coded analysed and...

HYDRAULIC EQUIPMENTS • Hydraulic Oil (46 Numbered) Passes Through Continuous Filtration, • Eaton Vickers or Equivalent Hydraulic Pump, Valve and Control Group, • 35 – 80 Bar Working Pressure, • Easy to clean hydraulic tank design with low maintenance requirements, • System and chuck pressures are adjustable at all points by pressure regulating valves, • Monitorable main system, turret indexing pressure and chuck pressure by indicators, • Oil cooling with Emmegi or equivalent air circulation to maintain proper oil temperature, Chiller controlled cooling group suitable for hot working...