troyke rotary table parts free sample

Troyke super precision, heavy-duty manual rotary tables range in size from 10" to 30" in diameter. The Manual Series features a rigid manual rotary table design and can be mounted horizontally or vertically. These precision manual rotary tables are designed to accept dividing attachments, encoders, variable speed drives and a variety of tooling and workholding options.

The original Fadal rotary heads are still one of the best overall designed attachments for the Fadal machine. While there are many imported rotary heads that might "look good" on the outside, it"s the inside that really counts. The simple fact is the Fadal rotary tables were specifically designed to take a crash and keep on working.

Many different rotary heads were made throughout the years of production. A 4th or 5th rotary axis was one of the most popular machine options. In the early 90"s we started shipping all machines "4th axis ready" which means the machine has all the wiring necessary. You basically only needed an amplifier and a axis controller card with software. Contact us if you thinking of adding a 4th axis, we offer all the necessary components.

The very first rotary table sold that was sold on the VMC45 in 1981. It was designed and manufactured by Fadal for the VMC45, it never realized full production after production the VMC45 was stopped.

Troyke Mfg. Co. - Afterwards, with the introduction of the VMC40 in 1984, we began offering the TROYKE rotary products as a 4th axis option. The table had an interesting full contact bearing surface using Turcite between the faceplate and the casting with radial bearings support for the faceplate spindle. Few of these units still remain in the field today. If needed, we can provide complete service for these units.

Soon after 1987, we started adapting many of the popular Japanese rotary tables. Some customers would send us their tables and we adapt our motors and 4th axis interface to them. Eventually we started adding the Tsudakoma, Tecnara and Nikken rotary tables as a direct option to all machines.

VH65 - After years of installing and also repairing the many various manufactures rotary tables we sold, we learned what different designs worked and didn"t work in the machines. The second rotary head Fadal designed was the VH65. The VH65 stands for Vertical or Horizontal mount and 6.5" diameter faceplate.

TR65 - The TR65 (Tilt/Rotate, 6.5" dia. faceplate) had a unique clutch system build into the trunion for the B-axis. One of the biggest problems with 5-axis programming was that is was easier to crash than to program. And a B-axis crash usually resulted in the customer having to return the unit for repair. With this unique design, if the Z-axis crashed into the part, instead of damaging the gears it would simply slip the trunion clutch. The CNC knows the exact position of the B-axis because of the rotary scale feedback that is directly attached to the trunion and not the motor. The addition of the trunion clutch was so important because it virtually eliminated the disruption of operation for a service call.

You will receive an estimate of repair 5-10 days (depending on workload) after receiving rotary unit. Repairs take an average of 10 to 30 working days after receiving approval. Evaluation charge of $500.00 will apply if you do not get it done.

Your rotary unit is repaired, reassembled and run in for 10 hours. It is then re-inspected, all final adjustments and calibrations are performed to the original manufactures specification. We warranty our complete Rebuilds for 1 year.

As you can see we are the most qualified to tune-up or rebuild your rotary table. Having been there from the beginning, we know exactly what your table needs to bring it up to original specifications. Simply call Toll Free 1-800-342-3475 for any questions.

The Troyke DL Series 4th axis precision rotary tables range in size from 6.5" to 25" diameters. The DL Series Rotary Tables feature a rigid rotary table design that can be mounted horizontally or vertically. These heavy-duty Troyke rotary tables are interfaced to the machine control as a rotary indexer or full 4th axis and offer a variety of tooling and work holding options.

Troyke is an economical high-quality American built product with a large number of models and accessories. The Troyke tables use a dual lead worm system with good braking systems. They build 4th and 4th / 5th axis tables from 160mm to 2100mm. Technitron has installed over 150 Troyke rotary tables in the U.S.

SSEWW emerged after years of built up capacity that led to massive overcapacity and the inevitable layoffs and bankruptcies that followed. The machining industry has begun a metamorphosis that no longer includes purchasing a new machining center every time a large contract is received. Manufacturers have learned the hard way that it is of the utmost importance to get the full value out of every machining center inside of their facility. As longer production runs with dedicated tooling continue to be phased out or shipped overseas, it is imperative that every shop have the flexibility to move from one job to the next with shorter lead times. With shrinking margins maintaining large inventories is a dream of the past. Embracing SSEWW along with other lean manufacturing concepts is the only way to survive in the machine shop of the near future.

Just-In-Time (JIT) is the customers requirement to have their parts in small quantities exactly when they need them. There are two alternatives for the company producing the parts. Set-up one time, run a large production run and then maintain large quantities in stock, delivering on demand. This alternative allows the manufacturer to by-pass the costly set-ups associated with the manufacturing of each new part. However it requires him to invest the capital for the material and the machine time to produce the parts. He has made the investment in material, labor, tooling, rust preventive preservatives, etc. Also there is always a chance that the customer may discontinue the product, leaving the manufacturer with worthless inventory. SSEWW allows machine

As SSEWW becomes industry standard, customers will no longer request shorter lead times, they will expect them. Manufacturers will be required to offer these lead times while offering prices formerly associated with longer production runs. Soon SSEWW will not be cutting edge technology, but a requirement for survival in this industry. It offers manufacturer’s the ability to quickly mount parts of all shapes and sizes and can be used from one job to the next.

The only word more dreaded than rework in any machine shop is remake. Preventing material wastes and machining parts with fewer defects may be the largest advantage of SSEWW. Machining a part from bar stock to completion is always the best preventive action for reducing the chance of scrap. SSEWW allows companies to combine multiple operations into one program, thereby reducing the percentage of scrap. It offers the ability to perform quick quick set-ups and also gives its users the flexibility of extra workholding devices.

One example of a part being machined from bar-stock to completion is shown below. The part is first machined in a vice, while this is ongoing inside of the machine; the finished part from the vice is being transferred into the fixture outside of the machine. When the vice operation is complete, the fixture is transferred to the Vertical KwikClamp (RIMECO PRODUCTS patented fixture quick-change system) and the part is removed from the vice. The machine continues to work on the part and when complete, the fixture is transferred to the rotary table and clamped in seconds, for finish machining.

The advantages to this process are as follows. First by completing the part in one operation, the risk that one of the operations was completed improperly is eliminated. When a process is originally designed, there is always the risk that a dimension was left out, or even worse not enough stock was left over to complete the next operation. Secondly, the KWIK-CLAMP SYSTEM allows the part that has been machined in the vice to be bolted onto the fixture from the backside of the fixture and than clamped on the KWIK-CLAMP unit. The part is located on a finish-machined dimension. This greatly aides in the true positioning requirements. Having the ability to transfer the fixture from the vertical position to the rotary table for further machining without removing the part from the fixture also greatly aides in the true positioning requirement. The third advantage is the larger set-up itself. The same tools can be used two or three times inside of the same operation eliminating the need for excessive amounts of tools and tool holders. Finally the combination of operations prevents large amounts of work-inprocess inventory from crowding the shelves.

Using the SSEWW system, productivity is greatly increased without a need to increase capacity. As competition becomes fiercer, it is important for every company to examine any current inefficiency in their processes. This examination led RIMECO to develop SSEWW and the KWIK-CLAMP SYSTEM to make SSEWW possible. Lean manufacturing implies a need to decrease set-up time and to use clamps and quickchange devices to change set-ups and individual parts. It is important to choose a system that incorporates a standardized system that is not specific to just one job or one application, but can be used in some way on nearly all jobs inside of any manufacturing facility. It is also important to choose a system that can be easily incorporated into your current system and can be done so effectively and cost efficiently.

SSEWW increases the productivity of any machine operator in several ways. First, allowing the operator the ability to clamp a workholding device to a rotary table or machine table with the flip of a switch, decreases the effort needed and allows him to maintain his energy for deburring and inspection of the parts being manufactured. Reducing scrap increases productivity. Loading the material to be worked on into the fixture outside of the machine gives the operator the ability to visually examine the device and insure that the parts are properly located. RIMECO’S CNC Turning and Milling Division ran a job using the KWIK-CLAMP that had previously been run using just a vice to clamp the part. By examining the set-up externally prior to being machined, the process went from a 6% scrap rate to a scrap rate of less than 1%.

By externally setting-up the tools and the fixture, insuring that all the tools have enough clearance and that there is no interference with any of the devices using the external set-up shown earlier, most of the actual set-up can be performed by the machine operator. This can aid in the training of the machine operator to eventually becoming set-up personnel. Finally taking the strain off of the operator will increase worker morale and therefore create a more productive work environment. Instead of stretching into the machine to load parts and set-up fixture’s, set-ups and part loading are accomplished outside of the machine on a work bench.

Greater flexibility is realized through SSEWW specifically when one system is used throughout the facility. Even though machine tables may be different sizes and rotary tables may be different models, having the same fixture quick-change system on every machining center standardizes the way a workholding device is attached to be processed. A fixture containing a casting that needs to be machined in several different operations can be transferred from a HAAS Machining Center with a HAAS Rotary Table to a HARDINGE with a Troyke Rotary Table and even to a turning center if needed. This allows for the easy formation of cells to complete jobs quickly and efficiently. Jobs can easily be transferred from large machines to small machines when the larger machines are needed to perform new jobs on larger parts.

For jobs that are ongoing the same work offsets will be used time and time again, because the fixture quick-change system will remain a constant fixture on the machine table and rotary table. The clamping of the fixture will repeat to the same location within .0002” as it did last week or last year. One simple way to maintain the offsets is to write them in parenthesis inside of the program or to always attempt to program from the center of the fixture quick-change system. This way there is no chance the information will ever be lost. One of RIMECO’S customers has taken this a step further. They run the same 500-part product line and prefer to keep their inventory at a bare minimum. They built a fixture for each individual piece and put a different size bore on each fixture to give it an individual identity. When a work order is placed for any of the individual parts, the fixture is identified and set-up with the proper size material externally. When the machine is ready for changeover, the machine operator attaches the fixture to the KWIK-CLAMP, in less than five seconds. A probe comes down, measures the bore size and automatically calls the proper program. This is an incredibly efficient system that allows the company to maintain next to zero inventory on any of their products as well as reduces operator error.

Although the above example is one that would take many months of planning and preparation, SSEWW and external set-ups can be put to use immediately. A new job is received that requires the drilling of two holes and the milling of one end. It is a longer production run, so two fixtures will be used to decrease part loading time. The parts are 1” in diameter and 2” long. The fixture is designed to hold four parts at a time, two on each side of the fixtures and the fixtures are to be held on the machining centers rotary table. The fixture is designed and built prior to the set-up and the program is written offline. The program is written from the Y zero and Z zero of the fourth axis and the X zero is written from the face-plate of the KWIK-CLAMP. This eliminates the need for any offsets to be made. One to two days prior to the set-up all of the tooling is gathered to insure that it is in stock. One day prior to the end of the current running job, all of the tooling is placed in the proper tool holders and qualified using the external set-up shown earlier. With approximately 4 hours remaining in the current process, the new set-up is performed complete in less than 30 minutes. The previous fixture is again put into place and the remaining 4 hours of the process is performed. During these four hours the setup pieces just processed, are examined and any changes that need to be made can be done in the background edit of the control. A set-up and first article test that used to take 4-8 hours can now be done in less than 30 minutes. This timesaving of 3 ½ to 7 ½ hours can be realized nearly every time a set-up is performed. Assuming that one set-up is performed per week per machine, nearly 300 hours per year can be saved using the SSEWW method. This only accounts for the time saved using the Single Second Exchange of Workholding, the Single Second Exchange of Workpiece can add 100’s of hours of savings also. This savings is added directly to the bottom line and can equal 10’s of thousands of dollars per machine per year, and can only be realized using the SSEWW method.

A work of art... and function.Our rotary tables are customizable to perfectly match your specifications. Outstandingperformance combined with immediate customer service response guarantees minimalto zero outages. Our rotary tables will help you meet your production goals.

royke Manufacturing Companyhas been manufacturing Rotary Tables since 1939.During that period we have evolved from a manufacturerof Manual Rotary Tables to a manufacturer of 4TH and5TH axis Rotary Positioning Systems that will increaseproductivity on any Vertical Machining Center.

Troyke Rotary Table accuracy is achieved through qualitymanufactured parts and custom manufactured Dual LeadWorm Gearsets designed specifically for each individualTroyke model. We chose Dual Lead for their wormgearefficiency, low backlash, rigidity, and excellent wearcharacteristics.We offer a wide range of Rotary and Rotary/Tilt Tables.Our product line has expanded to 12 Rotary Tablemodels ranging from 6.5 to 84 diameter and 5 Rotary/Tilt Table models ranging from 6.5 to 30 diameter.Our products are versatile and lend themselves tomodifications from the standard to accommodate avariety of custom applications.Through continuous improvement, Troyke Rotary Tableshave evolved into the most rigid, versatile, and costeffective high quality products in the industry.

ACCESSORIES:Tailstocks..............................................13Workholding.......................................14Controls...............................................15Accuracy..............................................16How to Order Rotary Tables..........17

8 sizes (6.5 - 25 table diameters)Dual lead wormset simplifies backlash adjustmentC907 bronze worm gear and hardened and ground wormrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceInternal pneumatic brake (16.5, 20, & 25 dual rack & pinion)Precision ground surfaces

8 sizes (6.5 - 25 table diameters)Dual lead wormset simplifies backlash adjustmentC907 bronze wormgear and hardened and ground wormrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceInternal pneumatic brake (16.5, 20 and 25 dual rack & pinion)Precision ground surfacesH

6 sizes (30 - 84 table diameters)C907 bronze wormgear and hardened and ground wormrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceDual rack & pinion pneumatic brakePrecision ground surfacesF

TURNTABLE DIAMETER[MM]STANDARD THRU HOLE DIA[MM]OVERSIZE THRU HOLE DIA[MM]MAXIMUM THRU HOLE DIA[MM]VERTICAL LOAD CAPACITY[KG]FACEPLATE T-SLOT WIDTH[MM]STANDARD TOTAL GEAR RATIOALTERNATE TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)STD. CONT. TORQUELBS-FT [NM]BRAKE METHODBRAKE TORQUELBS-FT [NM]PROGRAMMABLE RESOLUTIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITYOPT. (H OR I) ANGLR. ACCURACYOPT. (H OR I) REPEATABILITYUNIT WEIGHTLBS [KG]SHIP WEIGHTLBS [KG]* Depends on type of servo motor

MODELTURNTABLE DIAMETER[MM]STANDARD THRU HOLE DIA[MM]OVERSIZE THRU HOLE DIA[MM]MAXIMUM THRU HOLE DIA[MM]HORIZONTAL LOAD CAPACITY[KG]VERTICAL LOAD CAPACITY[KG]FACEPLATE T-SLOT WIDTH[MM]STANDARD TOTAL GEAR RATIOALTERNATE TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)STD. CON. TORQUELBS-FT [NM]BRAKE METHODBRAKE TORQUELBS-FT [NM]PROGRAMMABLE RESOLUTIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITYOPT. (H OR I) ANGLR. ACCURACYOPT. (H OR I) REPEATABILITYUNIT WEIGHTLBS [KG]SHIP WEIGHTLBS [KG]

2 sizes (30 - 36 table diameters)C907 bronze wormgear and hardened and ground wormrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceDual rack & pinion pneumatic brakePrecision ground surfacesF

3 sizes (30 - 60 table diameters)C907 bronze wormgear and hardened and ground wormrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceDual rack & pinion pneumatic brakePrecision ground surfaces

SPECIFICATIONSMODELTURNTABLE DIAMETER[MM]STANDARD THRU HOLE DIA[MM]OVERSIZE THRU HOLE DIA[MM]MAXIMUM THRU HOLE DIA[MM]HORIZONTAL LOAD CAPACITY[KG]VERTICAL LOAD CAPACITY[KG]FACEPLATE T-SLOT WIDTH[MM]STANDARD TOTAL GEAR RATIOALTERNATE TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)STD. CON. TORQUELBS-FT [NM]BRAKE METHODBRAKE TORQUELBS-FT [NM]PROGRAMMABLE RESOLUTIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITYOPT. (H OR I) ANGLR. ACCURACYOPT. (H OR I) REPEATABILITYUNIT WEIGHTLBS [KG]SHIP WEIGHTLBS [KG]

3 sizes (16.5, 20, and 25 table diameters)C907 bronze wormgear and hardened andground worm running in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceDual rack & pinion pneumatic brakePrecision ground surfaces

5 sizes (20, 30, 42, 48, 60, 75 square table)Load capacity (20- 30) 4,000 lbs.;(42-48) 7,000 lbs.; (60-75) 15,000 lbs.;C907 bronze wormgear and hardened andground worm running in a bath of oil20 arc-seconds accuracyHigh precision spindle bearingsTurcite bearing surfaceDual rack & pinion pneumatic brakePrecision ground surfaces

Custom table T-slot patternBall Lock sub plates and fixture platesCables - for interfacing to machine toolCompatible with all standard servo motorsDirect mount feedback (Heidenhain scale for accuracyup to +/- 2 arc seconds)

2 sizes (6.5 and 10 table diameters)Dual lead wormset simplifies backlash adjustmentC907 bronze wormgears and a hardened and ground wormsrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfaceInternal pneumatic brake (Rotary Axis)Precision ground surfacesZero return / home switches (Both Axis)+/- overtravel limit switches (Tilt Axis)

TURNTABLE DIAMETER[MM]STANDARD THRU HOLE DIA[MM]OVERSIZE THRU HOLE DIA[MM]MAXIMUM LOAD CAPACITY[KG]FACEPLATE T-SLOT WIDTH[MM]STANDARD TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)CONTINUOUS TORQUELBS-FT[NM]BRAKE METHODBRAKE TORQUELBS-FT [NM]PROGRAMMABLE RESOLUTIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITYUNIT WEIGHTLBS [KG]SHIP WEIGHTLBS [KG]

STANDARD TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)BRAKE METHODBRAKE TORQUE @ 100 PSI LBS-FT[NM]MAXIMUM TILT AXIS TRAVELCENTER HEIGHT @ 90 DEG POSITIONTURNTABLE HEIGHT @ 0 DEG POSITIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITY

5 sizes of x: (8, 10, 15, 20, and 25 table diameters)Rotary and Tilt axisDual lead wormset simplifies backlash adjustmentC907 bronze wormgears and a hardened andground worms running in a bath of oilHigh precision spindle bearingsTurcite bearing surfacesInternal pneumatic brake (Rotary & Tilt)Precision ground surfacesZero return / home switches (Both Axis)+/- overtravel limit switches (Tilt Axis)TDL-10-2J

Chucks (Manual or Pneumatic)Collet fixtures - (Manual or Pneumatic)Single axis programmable controlCables - for interfacing to machine toolManual rotary axis and / or manual tilt axisAir over hydraulic unit (AHU)Clamping outboard support (Pneumatic or Hydraulic)Ball Lock sub plateCompatible with allstandard servo motorsYX

TURNTABLE DIAMETER[MM]STANDARD THRU HOLE DIA[MM]OVERSIZE THRU HOLE DIA[MM]MAXIMUM LOAD CAPACITY[KG]FACEPLATE T-SLOT WIDTH[MM]STANDARD TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)CONTINUOUS TORQUELBS-FT[NM]BRAKE METHODBRAKE TORQUELBS-FT [NM]PROGRAMMABLE RESOLUTIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITYUNIT WEIGHTLBS [KG]SHIP WEIGHTLBS [KG]

13.87 [352]13.50 [342]9.44 [240]15.25 [387]14.87 [377]11.50 [292]18.50 [469]14.87 [377]15.75 [400]23.87 [606]16.25 [412]21.00 [533]26.12 [663]16.25 [412]26.00 [660]* For Single Rotary Axis Reduce dimension C by J

Chucks (Manual or Pneumatic)Collet fixtures - (Manual or Pneumatic)Single Axis programmable controlCompatible with all standard servo motorsCables - for interfacing to machine toolManual Rotary Axis and / or Manual Tilt AxisBall Lock sub plate

2 sizes: (6.5 and 10 rotary table diameters)Rotary and Tilt axisDual lead wormset simplifies backlash adjustmentC907 bronze wormgears and a hardened and ground wormsrunning in a bath of oilHigh precision spindle bearingsTurcite bearing surfacesInternal pneumatic brake (Rotary & Tilt)Precision ground surfacesZero return / home switches (Both Axis)+/- overtravel limit switches (Tilt Axis)

SPECIFICATIONS - ROTARY AXISMODELTURNTABLE DIAMETERSTANDARD THRU HOLE DIAOVERSIZE THRU HOLE DIAMAXIMUM LOAD CAPACITYFACEPLATE T-SLOT WIDTHSTANDARD TOTAL GEAR RATIOMAX. SPEED RANGE (STD RATIO)CONTINUOUS TORQUEBRAKE METHODBRAKE TORQUEPROGRAMMABLE RESOLUTIONSTD. TOTAL ANGULAR ACCURACYSTD. REPEATABILITYUNIT WEIGHTSHIP WEIGHT

Collet fixtures (manual or pneumatic)Single axis programmable controlCables for interfacing to machine toolManual rotary axis and/or manual tilt axisBall lock sub plateCompatible with all standard servo motors

Removable dead center#3 morse taper on models TS-5c,6.5,9,10,12 and 15#5 morse taper on modelsTS-16.5,20 and 25Left hand or right hand locking handle position4 way - 2 position pneumatic valve (pts- model only)Spindle oilers on all modelsMatched center height to mating tableG

Available in single or dual axis configurationsAC brushless servo motors (21 in/lbs to 230 in/lbs)Operator station with lcd display and keypadMultiple interface options to a host cnc systemAbsolute and incremental program modesRapid traverse and feed rate modesMDI mode capability (manual data input)Emergency stop and cycle start pushbuttonsAC brushless motor with resolver feedbackOptional position feedback via scaleRS-232 interface to host cnc (upload, download & dnc)Digital i/o for m-code interface to cncBacklash compensation (parameter setting)Optional remote handwheel for table joggingControl box enclosure size: length 12 [304] x width 14 [356] x height 21 [533]

Accuracy is measured in an unloaded condition. Thefollowing examples may affect the stated accuracy of thetable. (Users fixtures, size and weight of part, off-centerparts, outboard supports, tailstock pressures, off-centerdrilling or milling, fixture mounting surfaces, out ofalignment (tir) tailstocks or supports, etc.)

Alignments of tailstocks and outboard supports tothe rotary table is critical. Alignments must be within amaximum 0.002 tir. If the runout of the part is greater,or if the tailstock or outboard support is not centered tothe rotary table axis, you are in effect bending the part.This requires substantial torque and causes accuracyproblems and accelerates wear on the rotary table.

Call to discuss custom specific applications.Troyke products illustrated and described herein are protected by U.S. and foreign patents, patents pending and applied for.Illustrations and specifications herein are not binding in detail; we reserve the right to make changes and improvements,incorporating them as conditions warrant.