tsudakoma rotary table parts supplier

The graphs below show the required indexing time which includes the time for the control command for the machine tools. This information helps you examine the cycle time of your process with the the NC rotary tables. Table rotation speed and acceleration and deceleration constants may differ depending on the model of the the NC rotary tables. If any data other than that shown below is required, please ask us.

FANUC αi type servo motors are specified for each NC table model in the specifications table. The table below shows other servo motors, which have equivalent capacity to those of FANUC αi motors.

Note 2: The motors shown above are classified according to motor torque capacity. The motor which is suitable for your machines depends on the specifications of your machine NC controllers. Contact the machine manufacturer about motor selection.

Tsudakoma"s relentless pursuit of ultimate performance, productivity and innovative technical advantages has made them the world’s largest and leading manufacturer of rotary tables. The rotary table specialists at CNC Engineering, Inc. can help you choose the right Tsudakoma rotary table and integration package for your application.

The Tsudakoma dual leading gearing system features the largest tooth engagement of any rotary table manufacturer. This Generates up to 85% torque transfer efficiency.

Tsudakoma uses proprietary high tensile strength brass to build the gears. This enables exceptionally smooth cutting due to the inherent lubricating properties.

The Tsudakoma worm wheel uses an oversize diameter pitch circle resulting in reduced pressure on the contact surface compared to a conventional gearing system.

Tsudakoma utilizes full tooth depth engagement with a larger gear module resulting in a larger surface area yielding a substantially stronger worm gear system.

Koma Precision, Inc. provides comprehensive rotary table selection assistance. Torque calculations, interference drawings and 3D models are value added services offered by us.

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The latest RNA range from Tsudakoma, with major developments over earlier models with major increases in speed and power transmission, with new high power pneumatic clamping system. The Tsudakoma RNA-321 is an ideal device for larger VMC machines with a spindle nose diameter of 180mm with options to accept a 320mm (12. 59”) faceplate or can accept a standard or power chuck. The unit has a 115mm spindle nose location with a generous location depth of 45mm with 85mm directly through the table and a has a centre height of 210mm in the vertical position. This device in the first instance is a vertical and horizontal device with options for a backmount motor, which can be found under product code RNA-321R,B. An excellent carrying capacity of 175kg vertically and 350kg horizontally or between centres and speeds up to 25rpm dependent on motor selection. (example given is with a 3000rpm motor) – High speed versions are available with alternative gear ratio, please ask for further information. Net weight of this device is 150kgThe Tsudakoma RNA-321 CNC rotary table without motor, can be prepared to suit any interface at additional cost (see our interface listings for details and costs for “external interface” (motor, switch, cable and connector requirements if you already have a “4th axis interface” in the machine) and machine interface costs (if you do not have the additional axis fitted). Motor is mounted to the right hand side on this device and may restrict the Y axis capability in certain circumstances, the centre hole of 85mm is available should you want to machine long bar components that need to be mounted through the centre. This range of Tsudakoma devices now come with dual lead full depth worm and wheel, which means that there is less load on individual teeth improving wear and torque performance over and above the conventional standard gear. Tsudakoma is one of the oldest and original manufacturers from Japan and in our experience build a very fine device with a very long service life, probably greater than those we have experienced from other Japanese makers. Tsudakoma products carry a standard one year parts and labour warranty and have a full working partnership with CNCROTARY. COM. This device may take from 3 to 4 weeks to configure as required.

The latest TN tilting range from Tsudakoma, with major developments over earlier models with major increases in speed and power transmission, with high power pneumatic clamping system. The unit has a 55mm spindle nose location with a generous location depth of 15mm with 35mm directly through the table and a has a centre height of 150mm in the vertical position (90 degrees) and 210mm in the horizontal position (0 degrees) without faceplate, 235mm with faceplate. This device is around 524mm in overall width which would ideally suit a wide range of machine tool bed widths and an overall height of 235mm. The unit has a tilting range as standard of -17 to + 107 degrees. An excellent carrying capacity of 20kg through the whole tilting range and 35kg horizontally or between centres and speeds of up to 41. 6rpm in the rotary axis and 16. 6rpm in tilt dependent on motor selection. Net weight of this device is 80kg. The Tsudakoma TN-131 CNC rotary tilting table without motors, can be prepared to suit any interface at additional cost (see our interface listings for details and costs for “external interface” (motor, switch, cable and connector requirements if you already have a “4th / 5th ;axis interface” in the machine) and machine interface costs (if you do not have the additional axes fitted). Rotary axis motor is mounted to the right hand side on this device and may restrict the Y axis capability in certain circumstances, the tilt axis motor is mounted in a rear facing direction on the far side of the device and should not have any bearing on traverses. This range of Tsudakoma devices now come with dual lead full depth worm and wheel, which means that there is less load on individual teeth improving wear and torque performance over and above the conventional standard gear. Tsudakoma is one of the oldest and original manufacturers from Japan and in our experience build a very fine device with a very long service life, probably greater than those we have experienced from other Japanese makers. Tsudakoma products carry a standard one year parts and labour warranty and have a full working partnership with CNCROTARY. COM. This device may take from 2 to 3 weeks to configure as required.

Koma Precision distributes Tsudakoma’s line of rotary tables. The pictured table is part of the TWM line, which best pairs with high-production single- or dual-spindle vertical machining centers that require five-axis machining.

Live demonstrations with customer parts headline the show at Koma Precision’s bright green booth. This IMTS, the company is showcasing Tsudakoma rotary tables in common fixturing setups for automotive parts. In addition to stock Tsudakoma rotary tables, Koma Precision is also emphasizing its specialty rotary tables, which are born from collaboration between Tsudakoma, Koma Precision and the end user.

With over 37 years of experience we are the exclusive importer, national distributor and service center for Tsudakoma rotary tables, Alberti angle heads & live tools, Romai angle heads, tool presetters and swiss tools.

Our 25,000-square-foot facility features a completely equipped machine shop, state-of-the-art inspection equipment, a product demonstration showroom, and a multi-million dollar new product and spare parts inventory.

The Tsudakoma dual leading gearing system features the largest tooth engagement of any rotary table manufacturer. This Generates up to 85% torque transfer efficiency.

Tsudakoma uses proprietary high tensile strength brass to build the gears. This enables exceptionally smooth cutting due to the inherent lubricating properties.

The Tsudakoma worm wheel uses an oversize diameter pitch circle resulting in reduced pressure on the contact surface compared to a conventional gearing system.

Tsudakoma utilizes full tooth depth engagement with a larger gear module resulting in a larger surface area yielding a substantially stronger worm gear system.

Koma Precision, Inc. provides comprehensive rotary table selection assistance. Torque calculations, interference drawings and 3D models are value added services offered by us.