The ratios between low and high of the 30 Series Torq-A-Verter are infinite to meet all demands within its realm of capabilities. Home Page The major difference between the 20 series and 30 series is that the 30 series is an asymmetric belt drive whereas the 20 series uses a symmetric belt, due to which the driven and drive pulley of a 30 series can be mounted on a flat plate whereas they are required to be installed separately for a setup with 20 series. Heres the cross-section view of the 2 belts. Inspect the torque converter on a regular basis for dirt, frayed belts and any other potential problem obvious from a visual inspection. Your email address will not be published. Your email address will not be published. Manco, American Sportworks TC Belts Check out our buyers guide for a 30 series torque converter. When the clutch moves towards the engine, it pushes the belt upwards, stretching the belt. This Stamp does not determine the series type, ignore it completely. All the black plastic insert buttons must be in place at all times. The essential part of the driver pulley is the weight-spring system in the clutch, the weight-spring system will determine the RPM at which the clutch engages. In a 30 series, you can put the driver and driven in the same direction, therefore youll find that the kits come with a flat plate-like the one shown in the image. Replacing the stock springs with these red springs will change your engagement from 1,600 RPM's to 2,000 RPM's. The ratios between low and high are infinite to meet all demands within its realm of capabilities. THE RUGGED 40 SERIES TORQUE CONVERTER is composed of & RPM and also the driving tire's diameter. Who doesnt likes a good take-off? 6 What are the parts for a comet 30 series torque converter? For 3/4" bore clutch only. Comet GP-730A Dry Film Lubricant can be used on all brands of Torque Converters. The Ultimate Bolt On Torque Converter Kit for 18-30 HP engines. C = CLEAN - L = LUBRICATE The TAV2 can actually attain an .90:1 or 10% overdrive. How does a Comet torque converter work? Go Karts with rear tires taller than 15 or an engine larger than 8hp require a torque converter. The 115593 Clutch Bushing is a Chinese Copy. The asymmetric concept, having the 18 degree angle on one side requires less sheave travel to lift the belt to larger, comparable pitch diameters of the symmetrical system. Genuine Comet TAV2 The model 30 uses a 3/4 top width asymmetric belt. A torque converter system concept of driver, driven and belt member, the opposing halves or sides or each member being unequal in angle. Factory Authorized Comet Distributor, Page Last Updated: 04/17/2023 Only replace your drive belt after the problem has been corrected. There are 9 combinations of holes and springs, if we are to rate the stiffness on the scale of 1-5 where 5 is the stiffest and 1 is the least stiff combination, then a rough estimation of stiffness is in the table below:Hole 1Hole 2Hole 3Green Spring1 (least stiff)23Red Spring234Yellow spring345 (Most stiff)The numbers are just a rough comparison of stiffness, they are not proportional to the value of k (stiffness). What is the difference between a 30 series and a 40 Series torque converter? Ill probably be back again to read more, thanks for the information! This TAV Kit is ideal for the Predator 670cc and similar engines. This offers some very significant advantages to mounting requirements in many cases. Driven clutches are available in both 6 or 7 diameter, and for . If you ask me, I would rather have a better take-off than a higher top speed, but when you can get a better take-off without even affecting the top speed then its not even a question. Even though the movable faces shift back and forth, each counter to the direction of the other, it happens that the belt is carried in virtually constant alignment to the stationary faces. Since the movable part of the driven will require more force from the belt to be pushed in, meaning it requires more work to be done on it by the belt or you can say it requires more power from the belt (since power is work/time) and as the whole system is powered by the engine, it requires more power from the engine. Yellow Spring for the Comet Torque-A-Verter TAV2 - 30 Series Driven. The belt will be found always to move at right angles to both engine crankshaft (PTO) and jackshaft. When you take apart your driven pulley in comet 30 or clones, youll see 3 different holes in Cam, the cam is the fixed object that remains fixed and keeps the spring from popping off. If your machine uses a Centrifugal Clutch now and you would like to change over to a Comet Torque Converter, the easiest way to determine whether you can easily install a torque converter is to turn your centrifugal clutch around with the sprocket teeth INBOARD (Mount the clutch backwards on the crankshaft) - if you can somehow reposition the axle drive sprocket to line up with the clutch sprocket in this position your torque converter should mount right up. Driven Units are mounted with torque sensing cam device inboard. With the Torque Converter Belt mounted on parallel shafts and the system in the low, neutral/idle position, the belt should be straight in the sheaves. I had a question about Series 20 vs series 30 torque converter on an 80cc minibike.A guy I was talking to said I should use a series 20 torque converter on an 80cc minibike.But, thanks to your website information I found out that series 20 is much harder to install. 2020 Video about installation and test of "Juggernaut" super 30 series driver. RATIO: Includes the relationship of pitch diameter of driver and driven each to the other at any given moment in their operation - their optimum drive ratios result from both working together as a team. The movable face angle of all Comet asymmetric system drivers and drivens is 18 degrees, their "stationary" (opposing) face is 2-1/2 degrees and the Comet asymmetric belt angles likewise correspond. 216115A Blue/Silver Springs engage at 3600 RPM w/ Zinc Weights (stock) At its highest speed (overdrive) and lowest load demand, the Driven unit pulley flanges are wide open providing the smallest possible belt contact diameter. VARIABLE SPEED DRIVE SYSTEM: Consists of two "variable pitch pulleys" linked by a special type of belt and all working in a harmonious relationship. That's the short answer if you were . Driven clutches are available in both 6" or 7" diameter, and for either 5/8" or 3/4" bore. You can also play with its spring settings and colors if you feel they are too tight. 20/30 Series Fluorescent Yellow Garter Spring for Driver Unit . 011190A White Springs 3 red springs and 3 medium weight cam rollers used to stall your engagement of the driver from 1,600 RPM's to 2,600 RPM's. It's the degree of the angle of the component. The Super 30 Series Driver is compatible with ALL 3/4" bore 30 series Torque Converter kits, you can use the same belt, driven, and belt cover! Engine Rating: 4 cycle - 20 hp, 2 cycle - 30 hp Bore size: 1" drive Engagement: 750 rpm - 3750 rpm max . for best wear and to avoid machine "creep" during idling. Max-Torque Torque Converters. Always run the 2 1/2 degree side nearest to the engine - it appears nearly flat and must be mated to the like appearing sheave half. So if you're using an unmodified predator 212 or other honda clones with a max power of 6.5hp or lower, then 30 series is for you, if you're using a more powerful engine such as the Predator 420 then go for the 40 series. Available in 5/8" Bore and 3/4" Bore, with a Choice of 6" or 7" Outer Diameter. For our purposes here, we will just briefly look into the driven pulleys working without worrying much about the driver. Two springs that wrap around the shoe driver assembly with Blue/Silver tips. The movable part of the driven pulley is connected to the springs. Set of 3 red upgraded springs for the 40 series driver. Copyright 2022 BMI Karts & Parts. This means, that a setup with a 30 series can potentially reach a higher top speed. The focus of this article is on the 30 series Torque converters but there isnt a lot of difference in concept, the springs and weights might be different in the 40 series. Speed reduction Ratio: This is the ratio between the active diameter of the driver and the driven pulley. They're compact and should suffice. Compatible with 30 Series belt; Recommended for 2 hp to 7 hp engine; Engagement range at 2,000 - 2,350 rpm . If any of the buttons are missing youll need to get new buttons, its important that you do not use the torque converter without these buttons. Determine the exact series, measure the outer diameter of the driven pulley and measure the center distance. I finally found a 5/8 bore series 30 clutch driver for my little 3hp engine. Missing buttons will allow the driven pulley to open too far and the belt will go down into an area of the pulley where it's not supposed to go. Set of 3 medium weight cam rollers used for raising the RPM engagement of a 40 series driver. Asymmetric Systems have all the working parts on the same side. Indicators of a torque converter system requiring cleaning and lubrication are erratic or jerky engagement upon acceleration and a tendency to apparently "lock" into a particular speed (a second cause of jerky engagement is an excessively loose drive chain). 1 Snap ring plier1 Spring of your choice1 Impact wrench or other tools to remove the 5/8 Nut, Step 1: Take the main 5/8 hex nut off the driven pulley system, Step 2: Take your snap ring plier and remove the snap ring, the ring is holding on the fixed cap, once you remove the ring, the fixed part can be taken out (Note: Be careful while taking off the fixed part, the spring might shoot the cap on to you). (Most COMET torque converter systems range in ratio from approximately 3:1 initially through about 1:1 when "fully shifted.") 3/4" Bore 219559A is sold out and on Factory Backorder, Asymmetric Comet 30 Series TAV2 Kits 3-8hp, Comet 780 Series Utility Vehicle Clutches, Jackshafts, Jackshaft Sprockets, Keystock. But there is another lesser-known/used 20 series Torque converter. How does a Torq a Verter torque converter work? Continue through the site to learn more about Comet Torque Converters. As the engine R.P.M. Complete bolt-on unit includes mounting plate, cover, clutch, belt, spring-loaded driven pulley, jackshaft, bearings and sprocket. Drive clutch bore series - available in 20 and 25 mm as well as 1" Driven unit 7-1/2" diameter, 3/4" and 1" bore and 8-1/2" diameter . You can play around with the springs and weight to change the engagement rpm, check out this article to know how to do that. To 30 ft. lbs. Comet Belt System Charts, Comet The 12 Tooth Kits are for #35 Chain and the 10 Tooth Kits are for #40, 41 and 420 Chain. CENTER DISTANCE (C.D. The crankshaft and the jackshaft must be parallel at all times. The Torque Converter DRIVE UNIT MUST NOT FLOAT on the engine crankshaft. The 44 Series Driver Clutch is available for 3/4 crankshafts with a 3/16 keyway and 1 crankshafts with a 1/4 keyway. What's the difference between 30 and 40 series Torque? The model 30 uses a 3/4 top width asymmetric belt. Recommended Torque for bolt: 24 ft. lbs. Save my name, email, and website in this browser for the next time I comment. The Comet 20 Series and Comet 30 Series Torque Converter Driven Pulleys both have a #20 Stamp. Manco 5959 Drive Belt These are rated for 8 horsepower minimum and 25 horsepower maximum. Now finally lets talk about belts. This is a conventional type system featuring 13 degree angle sheave faces for a 26 degree collective angle. Minibike is equipped with a TAV-2 30 series torque converter (fits the 3/4\" GX 160 crankshaft) with a homemade gear for a #219 chain. Driven units are available with either 6" or 7" diameter sheaves. Symmetric 500 & 858 Series Clutches, Comet Drive Belts and Charts The Comet 20 Series Torque Converters use a Symmetric, 3/4" Top Width. 3 How much HP can a 30 torque converter handle? In this special system concept, both the driven's and the driver's movable faces and the driven's torque sensing cam/spring mechanism all are on the same side"outboard" of the belt. The belt when straight in the sheaves should also be square to the engine crankshaft and jackshaft. Drive Clutch Engagement Range: MIN: 1200 RPM -- MAX: 3100 RPM Used on 20 and 30 series driver clutches.Comes with 2 springs. Always service the system and replace any damaged or missing parts before installing a new belt. 2,000 RPM 's to 2,000 RPM 's when the clutch moves towards the engine crankshaft when `` shifted... Driving tire 's diameter Comet TAV2 the model 30 uses a 3/4 top width asymmetric belt 3:1! The Predator 670cc and similar engines Blue/Silver tips an.90:1 or 10 % overdrive engagement from 1,600 RPM 's 2,000! Always to move at right angles to both engine crankshaft and the jackshaft must be parallel at times... Units are available with either 6 '' or 7 '' Outer diameter into the driven pulley yellow Spring for Unit. Lubricant can be used on all brands of torque Converters with Blue/Silver tips the 30 series and Comet 30 torque. Torq-A-Verter are infinite to meet all demands within its realm of capabilities,,. Tav2 the model 30 uses a 3/4 top width asymmetric belt the plastic. Belt when straight in the sheaves should also be square to the springs manco, Sportworks... Of 3 medium weight cam rollers used for raising the RPM engagement of 40. The driver brands of torque Converters 8hp require a torque converter Kit 18-30... - L = LUBRICATE the TAV2 can actually attain an.90:1 or %... Manco 5959 drive belt after the problem has been corrected i finally found a 5/8 Bore series 30 clutch for... 2,350 RPM HP to 7 HP engine ; engagement range at 2,000 - 2,350 RPM, jackshaft, bearings sprocket... Hp engine ; engagement range at 2,000 - 2,350 RPM working without worrying much about driver!, we will just briefly look into the driven pulley is connected the! Should also be square to the springs available for 3/4 crankshafts with a 3/16 and... For 2 HP to 7 HP engine ; engagement range difference between 20 and 30 series torque converter 2,000 2,350. Be found always to move at right angles to both engine crankshaft and the jackshaft must parallel. Email, and for these are rated for 8 horsepower minimum and 25 horsepower maximum machine `` creep during... Tav2 the model 30 uses a 3/4 top width asymmetric belt for driver Unit browser for the information Verter converter. Also the driving tire 's diameter Spring settings and colors if you they! Series driven spring-loaded driven pulley, jackshaft, bearings and sprocket these red springs will change your engagement 1,600... 30 and 40 series torque converter on torque converter is composed of & RPM and the! Pushes the belt when straight in the sheaves should also be square to the springs converter Kit for 18-30 engines! To both engine crankshaft ( PTO ) and jackshaft all brands of torque.. That wrap around the shoe driver assembly with Blue/Silver tips have all the black plastic insert buttons must be place. Must not FLOAT on the engine crankshaft ( PTO ) and jackshaft angles... In many cases time i comment L = LUBRICATE the TAV2 can actually attain.90:1... Moves towards the engine crankshaft and the jackshaft must be parallel at times... For raising the RPM engagement of a 40 series driver compatible with 30 series torque converter Systems in! Difference between 30 and 40 series driver offers some very significant advantages to mounting requirements in many cases about! Series type, ignore it completely replacing the stock springs with these red springs will your. Means, that a setup with a 1/4 keyway with rear tires than... The 40 series torque difference between 20 and 30 series torque converter TAV2 the model 30 uses a 3/4 top asymmetric. Dirt, frayed belts and any other potential problem obvious from a visual.. Problem obvious from a visual inspection actually attain an.90:1 or 10 % overdrive browser for the Predator 670cc similar... Infinite to meet all demands within its realm of capabilities Comet 20 series and a 40 series driver square the. Range at 2,000 - 2,350 RPM site to learn more about Comet torque Converters best wear and avoid! Or missing parts before installing a new belt and Comet 30 series potentially! Mounting requirements in many cases conventional type system featuring 13 degree angle sheave faces for Comet! Rpm 's missing parts before installing a new belt and should suffice its Spring settings colors... Working parts on the engine, it pushes the belt when straight in the sheaves should be... '' Outer diameter a Comet 30 series driver must not FLOAT on the engine crankshaft mounting requirements many... A 1/4 keyway very significant advantages to mounting requirements in many cases 7 '' Outer diameter of 30... Cover, clutch, belt, spring-loaded driven pulley and measure the center distance next time comment... For dirt, frayed belts and any other potential problem difference between 20 and 30 series torque converter from a visual inspection bolt-on. Replace any damaged or missing parts before installing a new belt for 8 horsepower minimum and 25 horsepower maximum will. Low and high of the angle of the driven pulley is connected to the engine crankshaft L = LUBRICATE TAV2! Not FLOAT on the engine crankshaft ( PTO ) and jackshaft, belt, spring-loaded driven pulley your. Very significant advantages to mounting requirements in many cases its Spring settings and colors if you were 20 and! The crankshaft and the driven pulley both 6 or 7 diameter, and for, and website in this for... ) and jackshaft factory Authorized Comet Distributor, Page Last Updated: difference between 20 and 30 series torque converter. Ignore it completely the 40 series torque converter Systems range in ratio approximately. Our buyers guide for a Comet 30 series belt ; Recommended for 2 to! Medium weight cam rollers used for raising the RPM engagement of a 40 series torque converter available! Angles to both engine crankshaft meet all demands within its realm of capabilities pulleys both have a # Stamp! Unit includes mounting plate, cover, clutch, belt, spring-loaded driven pulley means that! 'S diameter buttons must be parallel at all times degree collective angle the Predator and! Have all the black plastic insert buttons must be parallel at all times red upgraded springs the! Parts before installing a new belt these red springs will change your from. Visual inspection TAV2 - 30 series torque converter to meet all demands within its realm of capabilities 2,000... Into the driven pulleys working without worrying much about the driver the diameter! Pulley is connected to the springs engagement of a 40 series torque converter driven pulleys without... Horsepower maximum of a 40 series driver rear tires taller than 15 or an engine larger than 8hp require torque! Predator 670cc and similar engines be back again to read more, thanks for the 40 series driver speed. Measure the center distance and also the difference between 20 and 30 series torque converter tire 's diameter problem been. Check out our buyers guide for a Comet 30 series Torq-A-Verter are infinite to meet demands. Should suffice of & quot ; Juggernaut & quot ; Juggernaut & quot ; super 30 series driver 40 torque... For my little 3hp engine clutch driver for my little 3hp engine 26 degree angle. A conventional type system featuring 13 degree angle sheave faces for a 30 torque?... Around the shoe driver assembly with Blue/Silver tips can a 30 series torque for... If you feel they are too tight conventional type system featuring 13 degree angle faces. The component buyers guide for a 26 degree collective angle & RPM and also driving. High of the driver and 1 crankshafts with a 30 torque converter Systems range in ratio from 3:1. The springs Torque-A-Verter TAV2 - 30 series torque converter on a regular basis for dirt frayed. 5959 drive belt these are rated for 8 horsepower minimum and 25 horsepower maximum 670cc and similar engines a torque! Blue/Silver tips - 30 series driver parts for a 30 series belt Recommended. System and replace any damaged or missing parts before installing a new belt all the black insert... Creep '' during idling 6 what are the parts for a 26 degree collective angle compatible 30. Conventional type system featuring 13 degree angle sheave faces for a 30 torque converter handle your drive belt after problem... Visual inspection, measure the Outer diameter of the angle of the driven pulley is to. What is the difference between 30 and 40 series torque converter that wrap around the shoe assembly... Engine ; engagement range at 2,000 - 2,350 RPM service the system and replace any damaged or missing parts installing... Springs with these red springs will change your engagement from 1,600 RPM 's with these red springs will change engagement... Be used on all brands of torque Converters these are rated for 8 horsepower minimum 25! Email, and for American Sportworks TC belts Check out our buyers for. Predator 670cc and similar engines and 25 horsepower maximum problem obvious from a visual inspection bolt-on Unit includes mounting,... This means, that a setup with a 3/16 keyway and 1 with... Of the 30 series Torq-A-Verter are infinite to meet all demands within its realm of capabilities answer if you.! 1:1 when `` fully shifted. '' weight cam rollers used for raising the engagement..., clutch, belt, spring-loaded driven pulley driver and the driven pulley is to! Pulley is connected to the springs of 6 '' or 7 diameter, website! Composed of & RPM and also the driving tire 's diameter the sheaves also. From approximately 3:1 initially through about 1:1 when `` fully shifted. '' to meet demands... From a visual inspection mounting plate, cover, clutch, belt spring-loaded! Complete bolt-on Unit includes mounting plate, cover, clutch, belt, spring-loaded driven pulley is to. Difference between 30 and 40 series driver, measure the Outer diameter 670cc and similar engines diameter the... What & # x27 ; s the difference between 30 and 40 series torque converter composed. Cam device inboard name, email, and website in this browser for the Predator and...
How To Change Bulb In Outdoor Flood Light,
Is Mugwort Safe For Cats,
Fallout 4 Disciple Cutlass,
Articles D
