A unique circulararc tooth profile is also used for the internal gear. Maintenance free grease lubrication mf grease lubrication g forced p tp. Jtp 90 degree gearbox 1 to 1 ratio,90 degree bevel gearbox,90 degree. Selective use of different types of gears helical or double helical gears for higher efficiency 8.
F input free j input hollow f input free h foot mounting a agitator mounting f flange mounting 4003 standard model 4005 agitator model 4009b right angle bevel 2 double stage 3 triple stage. Sumitomos cyclo bevel buddybox cyclo bbb speed reducers and gearmotors are the ultimate right angle drives for challenging applications. Sumitomo gear reducers all the products on directindustry. All sumitomo drive technologies america catalogs and. Figure 2output torque capacity can be determined from a manufacturers spec sheet based on the models motor input speed rpm and gear reduction ratio. Sumitomo cyclo sumitomo gearbox sumitomo gearmotor. The shear free cycloidal teeth also make the unit ideal for those applications which quickly wear out competitive reducers. The design of cyclodrive gearboxes makes them reliable because reduced stress. Fine cyclo catalog sumitomo drive technologies america. In 1932 the great depression had caused widespread protectionism, and britain imposed high import duties on derailleurs. Quality and trouble free performance of our products has been proved by their wide acceptance in the industries ranging from aluminum, chemical, to heavy engineering, power plants, sugar plants etc. Sort by date 1 manufacturing method of largesized spiral bevel gears in cyclo palloid system using multiaxis control and multitasking machine tool august 2011.
The bbb incorporates the strength and flexibility of the cyclo reducer with the adaptability of a shaftmounted, right angle reducer. Cyclo 6000 gearmotor complete catalog sumitomo drive. Optional ductile iron also available unmatched reliability, exceptional performance cyclo 6000 wide variety of inputs available, including cface, free shaft, gearmotor and brakemotor cyclospeed reducers and gearmotors are designed to withstand shock loads. Consult sumitomo drive technologies americas entire cyclo 6000 reducer. Pdf a new design of a twostage cycloidal speed reducer is presented in this paper. Grease replenishment is not required for normal operating conditions, and grease fittings are not utilized. In this chapter, the rv cycloid gearbox will be generally presented, as well as the first stage of the gearbox which is a planetary spur gear, together with shaft and bearing design consist of how to dimension them and achieve failure analysis. The perimeter of this disc is geared to a stationary ring gear and. Cyclo gearbox repair, service and support gbs gearbox services international is the fastest, full service, worldwide specialist in gearbox repair of cyclo gearboxes. We repair all gearbox brands industrial gearbox repair service.
Right angle spiral bevel gearbox with cyclo reducer input. Compactness sm cyclo speed reducers are considerably smaller than conventional reducers, but they dont sacrifice. Sumitomo shi cyclo drive germany is part of the companys power transmission and control. The input shaft drives an eccentric bearing that in turn drives the cycloidal disc in an eccentric, cycloidal motion. The grabcad library offers millions of free cad designs, cad files, and 3d models. Sumitomos cyclo bevel buddybox cyclo bbb combines the longproven cyclo gear reducer and a single stage right angle spiral bevel gearbox in a rugged integral, shaftmounted design. British cyclo s have the year stamped at the top of the outside of the jockey arm. Reliable cyclodrive gearboxes with grease lubrication. Designed for keyed hollow shaft or shrink disc mounting applications, and easy maintenance, the cyclo bbb5s exterior dimensions have been minimized without compromising the ability to transmit torque. Jul 25, 2017 cyclosmart is available for cyclo products including. Cyclo sumitomo drive technologies america pdf catalogs. As the cyclo disc travels in a clockwise path around the ring gear housing, the cyclo disc itself rotates slowly on its own axis in the opposite direction. This design eliminates sliding friction and creates a vibration free operation. Taking the latest innovations of our gearbox service experts, our goal is to get, often mission critical, gearboxes back into production at the shortest timespan possible.
Search in sumitomo drive technologies america catalogs and technical brochures on directindustry and find the information you need in 1 click. Same day delivery from your local distributor or cyclo center. These derailleurs were imported into britain from 1926. Bwd series guomao brand cyclo drive mixer gearbox cycloidal reducer. Products range from parallelshaft index drives and rotary dial tables, to walking beam drives and indexing conveyors. Varitron cyclo sikloid drive unique epicycloidal gear design has adventages superior to other inline drive.
Fine cyclo introduction sumitomo drivetechnologtes reduction ratio 3 gearbox selection3. Our workshop of planetary gearbox november 12, 2018 1. Compact and torque dense with single reduction ratios up to 121. It is available with two, three or four gear stages and reduction ratios between 6. Cyclo palloid search results articles about cyclo palloid. Cycloidal gear speed reducer low noise and high efficiency. Pdf a new design of a twostage cycloidal speed reducer. Combination of cyclo drive 6000 and bevel gear drives. Fine cyclo aseries f2 type compact allrounder high precision gearbox overview technical info allrounder for all available automation tasks.
Cyclo index manufactures camdriven indexers designed for use in automation equipment. Jan 24, 20 this tried and true video shows how simple the disassembly and repair process can be for sumitomo drive technologies reliable and efficient cyclo speed reducers and gearmotors. Design of a planetarycyclodrive speed reducer cycloid. Were industrial gearbox experts and we service all major industrial gearbox brands and types. Pdf product catalogue helical, worm, bevel helical gearbox. There is nowhere else in brussels where as many bikes are repaired, even those in the worst condition, even and especially old bikes. In this article, the authors calculated the numerical coordinates on the tooth surfaces of spiral bevel gears and then modeled the. Varitron cyclo drive cycloidal gear gear reducer motor. Gears and accessories, by peter underwood the cyclo gear co. Consult sumitomo drive technologies americas entire cyclo right. The smooth rolling contact that prevents tooth breakage results in a durable gearbox with a long service life. Sumitomo cyclo 6000 gearmotor cnhm056105yb87 automatedpt. Sumitomo cyclo 6000 operation and maintenance manual pdf.
Cyclo bevel buddybox 4 series bbb4 compact right angle gearbox with patented allsteel hyponic gear technology, maintenance free grease lubrication, high efficiency operation and universal mounting. The perfectly balanced housing is connected with the bowl and turns at the bowl speed. Free shaft or iec motor adapter on gearbox side helical shaft mount hsm. The perimeter of this disc is geared to a stationary. We have supplied more than 85,000 gear boxes of cycloidal. Single 6060 to 6125 double reduction 6065da to 6125db non maintenance free type those units designated as maintenance free in tables a3 a6 do bearings of single. The hansen p4 gearbox is available in 19 different sizes, ranging from 6knm to 1100 knm output torque. Service factors where the required service factor is not known it can be calculated using the following table. Cyclo components operate in compression, not in shear. The cycloidal pinwheel reducer is a novel transmission device using the principle of khv less tooth difference planetary transmission. Cycloidal speed reducers are capable of relatively high ratios in compact sizes. Sumitomo cyclo 6000 gearmotor contactblock cyclo 6000 gearmotor part no cnhm056105yb87 output speed 20.
Cyclo reducers are a combi nation of standard reduction mechanism assemblies connected using an. Join the grabcad community today to gain access and download. The cyclo bbb combines the quiet, efficient and reliable performance of the cyclo technology input with the rugged spiral bevelgearbox output. As a result, we offer you expertise and capabilities few can match from our fullyequipped 150,000 square foot machine shop that can accommodate virtually any size assembly to the best technicians in the business. The french cyclo company was the creation of albert raimond, one of the giants of derailleur history.
It should also be free from dust and well ventilated. Contact us today for a catalog, or for answers to your application questions. Sumitomo recommends overhaul and grease change at 20,000 hours or 45 years. Sumitomo cyclo centrifuge drives provide the differential speed between the bowl and the conveyor and the torque for the conveyor. Unlike conventional inline gear reducers utilizing helical or planetary gearing, all of the cyclo s reduction components are made of high quality 52100 bearinggrade steel. Cyclo bevel buddybox 4 cyclo bbb4, cyclo bevel buddybox 5 cyclo bbb5, cyclo helical buddybox cyclo hbb, cyclo 6000 series, and cyclo overhead drive. The zs cycloline series is available in three different versions. Thomson dtr90s0030rm09040 duratrue right angle gearhead, ratio. Cycloidal speed reducers are capable of relatively high ratios in compact sizes with very low backlash the input shaft drives an eccentric bearing that in turn drives the cycloidal disc in an eccentric, cycloidal motion. Sumitomo industrial gear reducers, gearboxes, gear.
So if your bike cannot be repaired anywhere else in the city, come to cyclo. Page 9 ambient cyclo cyclo temperature disctype planetarytype f c exxon unirex n2 shell gadus s2 v220 14 to 122 10 to 50 grease 0 grease maintenance free type. View pdf catalogues and other online documentation. Free shaft, gearmotor and brakemotor cyclo speed reducers and gearmotors are designed to withstand shock loads exceeding 500% of their ratings high power density. Cyclo 6000 wide variety of inputs available, including cface, free shaft, gearmotor and brakemotor all rotating components are fully hardened, vacuum degassed bearing grade steel, for consistent, reliable performance high power density. Cycloidal gear reducer, cycloidal gearbox all industrial. Models listed are 4 pole 1500 rpm with other motor speeds available upon request. Cyclo s main aim is to stimulate bicycle use in brussels.
Temperature 2 cyclo disctype cyclo planetarytype f c 14 to 122 10 to 50 exxon unirex n2 grease shell gadus s2 v220 0 grease 5 5 for nonstandard grease units, refer to page appendix d2 for grease quantities 1 avoid the use of grease other than shown in table a7. Looking for downloadable 3d printing models, designs, and cad files. French cyclo made an alloy version for 332 in 345speed. Fine cyclo cseries high precision gearbox with large hollow bore overview technical info high capacity bearing directly integrated in the gearbox housing. With a 24month warranty, regardless of hours of operation, the cyclo bbb4 is an excellent choice for applications in material handling, asphalt mixers, specialty machine industries, conveyors, and other applications. Cyclo drives cyclo drives are mechanism for reducing the speed of an input shaft by a certain ratio. Cyclo bbb4 right angle, spiral bevel gearbox with cyclo superior design, powerful performance cyclo 6000 the cyclo 6000 is also available as an inline gearmotor to request a catalog, or for more information on any of our high quality products, please visit our website.
High efficiencies are reached in excess of 90% in single stage reduction units and 80% plus in double stage reduction units. Completely free of vibration problems thanks to the newly developed rotor stability method of analysis 7. Gk series reducer reduver gk37 r17 helical bevel electric motor gear speed reducer. All reduction contained in compact ring gear housing superior seal design using wear sleeves and pressurerated seals all rotating components are fully hardened, vacuum. The considered factors when purchasing a speed reducer may 31, 2018 8. There are 628 suppliers who sells cyclo gearbox on, mainly located in asia. Planetary stage design, shaft design, bearing selection. Gear housing an action similar to that of a wheel rolling around the inside of a ring. Ill please consult the factory for applications where the slow speed shaft is up tables and b6 show the standard lubrication method when the cyclo drive is driven at the standard input speed. Unlike a regular involute tooth gear, the cycloidal disc, which is the gear for the cyclo reducer, features a distinctively smooth curve. If use multispeed drive the speeddown ratio is bigger. We also offer custom drives, packages and systems integration. Page 1 cyclo 6000 speed reducers, gearmotors and brakemotors operation and maintenance manual manual 04. For the marine propulsion system, see voithschneider.
F557, indraprastha industrial area, kota324005, rajasthan, india. Cmg cycloid 600 series speed reducers can make your individual applications more productive and efficient. Shaft mount helical reducer with taper grip bushing for easy mountingdismounting or keyed hollow shaft reduction ratios 52025 power rating 0. The cyclo bevel buddybox 5 series cyclo bbb5 is a highly efficient, state of the art, compact series of speed reducers and gearmotors. Motor mounting by adapter lantern and free input shaft with. All sumitomo drive technologies america catalogs and technical brochures. Zs shaftmounted gearbox for internal installation zsm compact shaftmounted drive zsl compact highperformance drive. Gold plus supplier the supplier supports trade assurance a free service that protects your orders from payment to delivery. Varitron gear motor and speed reducer is manufacture in taiwan to ensure quality cyclo drive,speed reducer,cycloidal, gear motor, gearbox,sumitomo. Cyclo bevel buddybox 4 series gearmotor sumitomo drive. Nidecshimpo corporation inline cycloidal gearboxes. Cyclo drives are capable of high ratios in compact sizes. Cyclone gear box s dealer best prices out trucks gone. The cyclo bbb4 combines the strength and flexibility of the cyclo gear reducer and a single stage right angle spiral bevel gearbox in a rugged rightangle gearbox design.
All reduction contained in compact ring gear housing rugged, shockresistant cast iron housing. A wide variety of cyclo gearbox options are available to you, such as cycloidal, helical, and planetary. Design data required motorised integral motor or nonmotorised. In 1949 they advertised twist grip control, pedals, toe clips and straps, chain adjusters, multiple freewheels, sprockets, wing and track nuts, plus their range of 2. Gear motor or gearbox with free high speed shaft foot and flange housing with solid shaft on output side flange housing with hollow shaft lifetime grease lubrication any mounting position high efficiency low noise level vibration arm hbb helical buddybox series. Use hexagon socket head bolts when mounting rnfm series flangemount type. Guomao reducer, guomao reducer suppliers and manufacturers at.
Free from corrosive gases, explosive gases or steam. Raimond developed the le cyclo derailleur in 1923 the design which became the cyclo standard in britain. Cycloidal gear motor reducer guomao gearbox,5 hp motor with. With a 24month warranty, regardless of hours of operation, the cyclo bbb4 is an excellent choice for applications in material handling, asphalt mixers, specialty. Bobak figure 1manufacturers often provide multiple mounting holes for the placement of a torque arm, as seen in this picture of a sumitomo cyclo bevel buddybox. A cycloidal drive or cycloidal speed reducer is a mechanism for reducing the speed of an input shaft by a certain ratio.
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