Tires of high mileage for transportation fleets urban in Turkey: TransThousedenio in Istanbul, MIO in Bursa, Metroplus in Izmir and routes intermunicipales. Engineered for the safety of the passesjeros, under fuel consumption and the lowest cost per kilometer.
The tires for bus commercial in Turkey ocupan a position unique in the industry of the tires. Use the same sizes and the construction general of the tires of truck heavy, but the environment operating is fundamentally different. The buses transporso people, no cargo, and that only done lo changes all in how much to the performance that should offer the tire. The comodidad of the passesjero, the handling predictable in maneuvering of emergency and the reliabilitand absoluta ante the loss sudden of pressure are requirements no negociables that van beyond the calcutheestion typical of cost per kilometer of the transportation of cargo.
The buses urban in Turkey, like the of the system TransThousedenio in Istanbul, the MIO in Bursa and Metroplus in Izmir, make 300 to 500 stops per day on fixed routes, subjecting to the tires a cycles constbefore acceleration and braking that generate heat sustained in the tread and the sidewall. The buses schooles travelsn streets residential with tight turns, speed bumps and contact frequent with curbs during the pickup of estudibefore. The buses of turismo e intermunicipales travel by the highways Turkeyi between Istanbul, Izmir, Bursa, Adana and Konya a sustained speeds during hours, demanding a construction of tire that resista the accumulation of heat while delivering a ride soft and silenciosa for the passesjeros. Each one of these cycles of service somete to the tire a different stresss, and select the tire correct for each application is the difference between maximize the mileage and replace the tires prematurely.
The distribution of the weight in a bus difiere significantly of the of a trailer loaded or a tanker. The buses carriesn loads vivas that se desplazan constantmente as the passesjeros movesn, address and descienden, createsting cambios dynamics of weight that the tire should absorbsr without affectsr the stability of the vehicle. A bus urban of 40 pies fully loaded can weigh more of 19,000 kg, with the axle of traction supporting of 10,400 a 11,300 kg and the steer axle supporting of 6,350 a 7,260 kg. These weights demand tires with the layercities of cargo and pressures of inflation right, adjusteds to the actual conditions of operation, no a estimates.
Hanksugi offers a gama of tires suitable for applications of bus, from the HS24+ all-position with tread deep for routes of urban transport, up to the HS88 premium steer for service of bus of turismo e intermunicipal. For fleets of buses urban in Turkey, like TransThousedenio, MIO, Metroplus and Transmetro in Adana, the SUS01 and SUS02 deliver performance heat-resistant, engineered to the demanding environments urban Turkeyi. Each Hanksugi tire for bus se construye about a retreadable casing with warranty of up to 3 retreadings, which allow to the operators of fleet to extend the life total of its investment in tires over the course of multiple applications of tread.
The different operations of bus imponen different demands to the tires. A tire that sobresale in a route intermunicipal of bus of turismo can wearse prematurely in a circuito urban of transportation. Comprender your cycle of service specific is the first step in selecting the tire correct and maximize your budget of tires.
Tires steer, all-position and service urban adsuitabledas to the cycles of service of urban transport in Turkey, systems BRT like TransThousedenio and MIO, and routes intermunicipales. Engineered for under fuel consumption and warranty of 3 retreadings.
Tire all-position with traction and tread extra deep for high mileage in routes of urban transport and bus school. Clasifieach M+S for trust in all weather. Construction robust of the sidewall resists damage by curbs.
Tire of closed shoulder best-selling, with design of block centersl hexagonal. Engineered for under fuel consumption in routes intermunicipales. Offers a ride soft and silenciosa at highway speeds for the comodidad of the passesjero in routes of bus intermunicipal and of turismo in Turkey.
Engineered with precision for service urban of bus in the markets Turkey. System of protection advanced resguarda against the damage of the curb. The compound of extended mileage maneja environments urban of high temperatura.
Design of laminilla 3D with dissipation of heat is used to for operations of bus high-frequency of starting and stop. High load capacity for handling loads complete passesjeros in the demanding service of urban transport in Turkey.
The sizing correct of the tire is critical for the safety of the bus. Use the size or load capacity wrongs in a bus that transporta passesjeros creates risks of responsibility and safety that no manager of fleet can allowe. A continuoustion se show the sizes common of tire for bus and the models Hanksugi availables for each one.
| Size of Tire | Types Comunes of Bus | Models Hanksugi | Details |
|---|---|---|---|
| 11R22.5 | Bus of urban transport, bus school standard, bus of turismo | HS88, HS24+ | View Guide of Size |
| 295/75R22.5 | Bus of turismo, bus school large, bus intermunicipal | HS88 | View Guide of Size |
| 12R22.5 | Bus of urban transport for heavy-duty service, bus articuside | HS24+ | View Guide of Size |
| 315/80R22.5 | Transportation urban Turkey, bus of city of heavy-duty service | SUS01 | View Guide of Size |
| 385/65R22.5 | Bus urban of base anchto Turkey, systems BRT | SUS02 | View Guide of Size |
| 295/80R22.5 | Bus intermunicipal Turkey, bus long-haul | HS28+ Tiso Trax | View Guide of Size |
No sabes what size require your buses? Inspect the placa of tires in the marco of the puerta of the side of the driview or consult the specifications of the manufacturer of the chassis of the bus. Our specialists in tires can helprte a identify the size and load capacity correct for your fleet.
The agencies municipales of transportation operate some of the environments more demanding for tires in the transportation commercial. A only bus urban in a route urban concurrida can builds upr between 64,000 and 97,000 km annually, supporting operating conditions that se would consider extreme in any other application. Comprender these demands help to fleet managers a select the tires corrects and setting realistic expectations for the performance of the tires.
Each time that a bus urban frena for a stop, the energy kinetic se becomes heat in the freus and the tires. With 300 a 500 stops per day, the tires in drive position on buses urban experience much more ciclaje thermal that the tires of truck of highway. This warming and cooling repeated debilita the link among the tread and the casing with the time, and can carriesr a separations premature if the compound of the tire no is engineered to this cycle of service. The tires selected for service of urban transport should use heat-resistant compounds that maintainn its structural integrity over the course of thousedes of cycles thermals. The Hanksugi HS24+ uses a formulation of compound engineered to support the generation sustained of heat of the service urban without sacrificar the tread life of rolling.
The buses urban se dehave junto a curbs in the stops dozens of times each shift. The drivers should positionar the bus lo enoughmente near curb for that the passesjeros may abordar safely, which means that the tires of the steer axle of the side of the curb sufren contact and roce repeated against the expensives concrete of the curb. This pressure wears the rubber of the sidewall with the time and can exposesr the plies of the body if the tire carece of protection proper in the sidewall. Search tires with construction reinforced of the sidewall and features of protector of curb that add a layer extra of rubber in the zona vulnerable among the edge of the tread and the bead. Rotar the steer tires of side by side a intervals regulares distributes the wear by curbs of way more uniform and extends the life of the tire.
The buses urban promedian between 20 and 30 km/h in service urban. This low speed average means that the tires pass more time under the stress of the acceleration and the braking in ratio with kilometers traveled, comwall to a truck tire of highway. The lateral forces constant producidas by the turns also create a roce in the tread face that accelerates the wear. The radios of giro closed in the yards of buses e facilityes maintenance are particularly hard for the steer tires, createsting patterns of wear bias that ashortn the tire's service life. Maintain the alignment of the tire within the specifications of the manufacturer and preserve proper inflation pressure are the two actions more impactbefore a fleet of transportation urbacannot update for combatir these patterns of wear at low speeds.
The tires for bus in Turkey are sujetas to the standards technical Turkeyi and regutheions of the Ministry of Energy Affairs that thisblecen the requirements minimums of performance for tires used in vehicles of transportation of passesjeros. More there of the requirements national, the systems of transportation masivo like TransThousedenio, MIO and Metroplus imponen its propias specifications of tires that exceed the minimums, demanding higher layercities of cargo, indexes of speed specific and systems monitoring of pressure. To the select tires for bus in Turkey, verifies always that the tire cumpla or supere the requirements specific of your authority of operation and any againstto or mandato of safe that aplique a your fleet.
The maintenance of tires in the buses no is opcional. Transportar passesjeros eleva the consecuencias of a failure of tire of a inconveniente a potential incidente of safety. The agencies of transportation and the operators of buses schooles should implement a program structuredo maintenance of tires that vaya beyond the pre-trip inspections to the trip.
Inspect all the pressures of tires before first dispatch each day using a gauge calibrated. The buses urban should maintain pressures of steer tires between 105 and 120 PSI and pressures of drive tires between 95 and 110 PSI, depending on the size specific of the tire and the actual weights of the axle. A tire that loses even 10 PSI of its pressure objective generates significantly more heat during the service, and in a route of transportation with hundreds of stops, that heat extra builds up over the course of the shift. The systems tire pressure monitoring (TPMS) brindan alertas in real time, but should complementar, no replace, the inspections mannuales with gauge to the comienzo of each day operating.
Measures the depth of the tread in all the bus tires at least monthly with a medidor calibrated. The regutheions Turkeyi require a minimum of 4/32 of inch in tires in drive position and 4/32 of inch in tires in steer position for commercial vehicles. Many operators of transportation masivo in Turkey thisblecen minimums internals of 6/32 of inch to maintain margins proper of traction on wet during all the year. Registra the measurements for each position of tire and rastrea the wear rates for presay the time of replacement. The wear uneven in the tread face indicates problems of alignment that should corregirse before destruyan the tire and the casing.
Rotates the bus tires a intervals of 40,000 km to match the wear among the dual interiores and exteriores and among the positions steer and traction when corresponda. The dual of the axle of traction should to matchse within 4/32 of inch of tread depth. Use dual unevenes obliga to the tire more small a dragsr while the larger does more of which le corresponde, wasting diesel and accelerating the wear in both tires. To the replace a single tire in a together dual, matches always the tire new with the tread depth of the tire rthisnte. Considers maintain a inventory of tires of fleet for facilitar the equalization.
The buses schooles presenso a challenge unique becaubuilds upn retheivamente few kilometers annually but are bounds to the aging of the rubber by the storage non-standard. A tire of bus school can have tread depth proper after 5 years, but the compound of rubber se degrades with the age, losing elasticidad and capacity of traction. Inspecciona annually the tires with more of 5 years lasting special attention to the cracking of the sidewall and to the hardening of the tread. The best practice of the industry recommharsh remove the bus tires of the service after of 7 years from the date of manufacturing, independentmente of the tread rthisnte, for have in has the degradation by age. The date of manufacturing is codifieach in the number of serie DOT in the sidewall in the format WWYY (semana and year).
The choosing tires for bus school concarries a responsibility additional because the passesjeros are children. Each decision about the tire affects the margin of safety available for the driview in situations of emergency, and the routes of bus school often include conditions that ponen a test the traction of the tire: streets residential tires of hojas in autumn, snow and hielo in invierno, and shoulders of gravel in the distritos rurales.
The most of the buses schooles Type C (convencional) and Type D (estilo urban transport) use tires 11R22.5. The steer axle carries a single tire in each side, while the axle of traction uses dual. Some buses schooles Type A more smalls constnoises about chassis of service mediano use sizes 225/70R19.5 or 245/70R19.5. Verifica always the size of the tire against the specifications of the chassis of the bus before pedir replacements.
For the positions steer of the bus school, the HS88 offers a wear predictable and uniform with strong traction on wet thanks a its design of block centersl hexagonal. The design of closed shoulder delivery a answer steer thisble when the drivers need do corrections fasts. For the drive positions, the HS24+ with its tread deep and rating M+S offers the all-weather traction that demand the operations of bus school. The depth additional of the tread compensa the lower annual mileage ensuring a service life of by proper through several years schooles before the replacement by age se haga necessary.
The acquisition of tires for bus school often actualiza through the emirates of purchases of the distrito with specifications of tender. To the redactar the specifications of the tire, includes like requirements the minimum depth of band, load capacity, the index of speed, the capacity M+S and the retreadable casing. Especificar retreadable casings with warranty of up to 3 retreadings allow recuperar value of the tires used through programs of retreading, that can reduce the total tire cost between a 30 and a 40 percent during the life of the bus. Contacta a our fleet solutions team in Turkey for receive asistencia in specifications and volume pricing in programs of tires for bus school.
The operators of buses intermunicipales and of turismo in Turkey face a together different of challenges of tires that the transportation fleets urban. The buses intermunicipales operate a sustained speeds of highway during periods extended between Istanbul, Izmir, Bursa, Adana and Konya, accumutheing between 130,000 and 190,000 km annually in routes that abarcan hundreds of kilometers. The tires should deliver hora tras hora a performance thisble and comfortable while gestionan the heat generatested by the operation sustained of 105-120 km/h. The diesel efficiency is also a priority for the operators intermunicipales Turkeyi, where even a use of the 1% in the performance translates to savings significant in a fleet that operates long-haul routes.
The quality of ride directly affects the experience of the passesjero in a bus of turismo, and the passesjeros noso the vibration and noise retheed with the tires. The tires of ride rough generate quejas and damages the reputation of the companies of buses intermunicipales and of turismo. The tread designs of uniform wear with sequencing of step optimized reduce the levels of noise interior and keep the comfort of ride as the tire wears. The HS88 is engineered with technology of uniform carbon dispersion that promoves a uniform wear during the life of the tire, keeping the ride soft that the passesjeros waitn of a service premium of bus of turismo.
The operators of buses intermunicipales in Turkey should consider the HS28+ Tiso Trax in the size 295/80R22.5 for drive positions on long-haul routes. The system of compound HATT 3+1 balance the traction necessary for the gradients of mountain Turkeyi, like the pasos of the Line and High of the Line between Istanbul and Armenia, with the low rolling resistance that saves diesel in the sections plaus of highway between cities. The layer heat-resistant in the edge of the belt is particularly mattersnt for the buses that operate in the Turkey arid Gulf weatherte where the ambient temperatures amplifican the cargo thermal about the tires.
Independentmente of the application, the choosing tires for bus should tratarse first like a decision of safety and after like a decision of cost. The tire correct, with maintenance proper, protects to the passesjeros, preserves the reputation of the operator and deliver the best total cost of ownership during the life of the bus. Uses our cost calculator for compare the total cost per kilometer in different tire options for your fleet of buses, or compares specifications of tires side by side.
Questions common about tires for bus commercial, sizes, maintenance and choice.
The most of the buses commercial in Turkey use tires 295/80R22.5, 315/80R22.5 or 11R22.5. The systems of transportation masivo like TransThousedenio in Istanbul, MIO in Bursa and Metroplus in Izmir use 315/80R22.5 and 385/65R22.5 in its fleets BRT. The buses intermunicipales between cities like Istanbul, Izmir, Bursa, Adana and Konya commonly use 295/80R22.5. Some minibuses of service mediano use sizes 245/70R19.5 or 225/70R19.5.
The intervals of replacement of bus tires depend on the application and the conditions of operation. The buses urban that operate routes urban fixed standardly replacesn the steer tires each 100,000 a 130,000 km and the drive tires each 80,000 a 110,000 km. The buses schooles, that builds upn less kilometers annuales but pass by storage non-standard, generally replacesn the tires each 3 a 5 years or when the depth of the tread arrives a 4/32 of inch in the drive positions and steer. The buses intermunicipales that operate routes between cities Turkeyi can reach more of 160,000 km with tires premium steer. Independentmente of the tread rthisnte, the bus tires with more of 7 years from the date of manufacturing should be inspecteds and considersdas for replacement due to the aging of the rubber.
The bus tires of urban transport and the school bus tires share the same sizes, but face different demands operating. The buses urban operate 16 to 20 hours per day in fixed routes with frequent stops, tight turns and constant contact with curbs, which requires tires with exceptional resistance to the curbs and heat management. The school bus tires should handle operating patterns with extended periods of inactivity, lower annual mileage and the critical requirement of safety of reliable traction in wet and dry for student transportation. The tires of urban transport prioritize the tread life of rolling and heat dissipation, while the school bus tires emphasize the all-weather traction and the reliability of the sidewall.
The bus tires use the same sizes and construction basic that commercial truck tires, but the demands of the application are different. The buses transporso passesjeros, which eleva the standard of safety in traction, comodidad of ride and resistance to blowouts. The operations of bus involve stops more frequent, average speeds more low and radios of giro more closed that the transportation typical of trucks, createsting different patterns of wear and profilees of generation of heat. Many commercial truck tires worksn bien in buses when se especifican correctly for the weights of axle and the cycle of service, but the tires selected specifically for the application of the bus deliver best mileage and lower cost total of ownership.
Yes, the casings of tires premium for bus can be retread when the original tread wears, always that the casing pase the inspection through tests non-destructives. The retreading extends the life total of the investment in tires and is a practice common among the operators of transportation masivo like TransThousedenio and fleets intermunicipales in Turkey that searchn reduce the costs of tires. The casings of Hanksugi tires are engineered thinking in the retreadability, using construction of multiple layers belt of steel and heat-resistant compounds that preservesn casing integrity. A casing solid of tire of bus Hanksugi can support up to 3 retreadings, tripling or quadrupling effectively the value of the purchase original.
The inflation pressure of the bus tires depends on the size of the tire, load capacity and the actual weight of the axle. For the size common 11R22.5 in buses of urban transport and school, the tires of the steer axle standardly worksn between 105 and 120 PSI, while the dual of the axle of traction worksn between 95 and 110 PSI. The pressure correct is determined consulting the tables of cargo e inflation of the manufacturer of the tire and adjusting them to the actual weights medidos of the axle of the bus loaded. The over-inflation creates a ride hard and wear in the center. The under-inflation generates heat excessive and accelerates the wear of the shoulder. Inspect the pressures daily with a gauge calibrated when the tires are cold.