Service / Technology Support

- Application Faults and solutions for V-Ribbed belts and V Belts

多楔带和三角带使用故障及解决方法

现象Appearance	产生原因Cause	解决方法Solution
严重发生有一定间隔的裂开 Serious cleavage in a certain spacing	带轮过小高温小传动传动装置中有灰尘或化学物质 Undersized diameter of belt wheel Power transmission at high temperature There is dust or chemical substances on gearing	加大带轮径或重新设计传动负载改善传动装置使用适当的保护装置 Increase diameter of belt wheel or redesign transmission load Improve ventilation Use proper protective device
不稳定地发生小开裂 Minor cleavage occurred undevenly	皮带张力过低或过高皮带在高温下工作皮带使用寿命已到 Belt tension too low or too high Belt working with the too high temperature Belt lifetime exceeded	更换皮带并校正张力检查风扇功能是否正常,紧固辅助部件,然后更换皮带更换新皮带 Change the belt and correct the tensile strength Check whether the fan function well and tight ancillary components then change the belt Change a new belt
皮带断开 Disconnection of belt	过载或冲击荷载外来部件进入传动系统或系统其他部件错误或位置不正确抗张力(芯线)受损坏张力过高 Overload or shock loading Foreign part coming into the transmission system or other parts of this system is error or not in the right position Tensile cord damaged Tension strength is extremely too high	重新设计传动负载取出外来部件并纠正系统中各部件的位置,更换皮带遵守正确的安装皮带顺序校正拉力,检查滑轮是否平行然后更换皮带 Redesign transmission load Take out the foreign parts and correct the position of each part in this system,change the belt Observe correct belt installation sequence Correct the tensile strength,check the pulley parallel then change the belt
皮带侧面有光泽或闪光 There is brightness or flash on the side of belt	油污染皮带打滑 Oil pollution Belt slips	消除污染油重新调整张紧力 Detoxify oil Readjust belt tension
带层的脱离 Secession of belt layer	油污染皮带的滑脱或张紧力不足轴线不重合带轮径过小 Oil pollution Belt slipping or insufficient tension Disalignment of shaft line Undersized diameter of belt wheel	消除油污染重新调整皮带的张紧力确认带轮的轴线重合与否,并进行修正加大带轮径或确认设计传动负载 Detoxify oil Readjust the tension of belt Confirm if the shaft line of belt wheel is in coincidence and make some modification Increase diameter of belt wheel or confirm the transmission load
皮带侧面的磨损 Abrasion of the side of belt	带轮磨损,带轮表面粗糙或带轮错误皮带滑脱轴线不重合皮带规格不正确皮带运行时有严重振动 Belt pulley abrasion, surface asperity of belt pulley or pulley error Belt slips Disalignment of shaft line Incorrect specification of belt The belt have serious flapping while running	将错误的滑轮更换为合格的滑轮并更换皮带重新调整皮带的张紧力确认带轮的轴线重合与否,并进行修正用规格正确的皮带轮替代校正拉力并更换皮带 Exchange the error pulleys into the qualified ones and change the belt Readjust the tension of belt Confirm if the shaft line of belt wheel is in coincidence and make some modification Replace with a belt in correct specification Correct the tensile strength and change the belt
皮带上面的磨损 Abrasion of the upper side of belt	皮带和保护装置之间发生互相干扰皮带在带轮上挂得不正确皮带过小 Mutual interference between belt and protective device Incorrect hanging of belt wheel Undersize belt	更换,维修或重新设计皮带保护装置把皮带正确地安在带轮上使用适于带轮的皮带 Replace,repair or redesign belt protective device Install belt on the belt wheel correctly Use a belt proper to the belt wheel
皮带下面的磨损 Abrasion of the bottom side of belt	油污染皮带不正确地挂在带轮上皮带沉底 Oil pollution Incorrect hanging of belt on belt wheel Sink of belt	更换皮带把皮带正确地挂在带轮上使用适合于带轮的皮带 Replace belt Hang belt on the belt wheel correctly Use a belt proper to the belt wheel
皮带边的芯线破裂时 Crack of cord on the side of belt	带轮小芯线受损轴线不重合 Small belt wheel Damaged cord Disalignment of shaft line	加大带轮径或确认设计传动荷载更换皮带,遵守正确安装顺序确认带轮的轴线重合与否,并进行修正 Increase diameter of belt wheel or confirm the transmission load Replace belt and observe correct installation sequence Confirm if the shaft line of belt wheel is in coincidence and make some modification
皮带侧面硬化或烧毁 Belt side is stiff or burnt	皮带打滑高温下传动过载 Belt slips Power transmission at high temperature Overload	重新调整皮带的张紧力改善通风条件重新设计传动荷载 Readjust the tension of belt Improve draft condition Redesign transmission load
带齿磨损不均 Uneven wear of ribs	皮带轮未对齐皮带剧烈振动 Pulleys are not aligned Substantial belt vibrations	检查传动装置.调整对齐,必要时更换未对齐的皮带轮,更换皮带检查张力.必要时拧紧或更换皮带 Examine the drive.Line up or,if necessary, replace any non-aligned pulleys, change the belt Check the tension. If necessary, tighten or change the belt
皮带卷曲出现早 Belt curl too early	轴线不重合带轮上有异物质皮带张紧力不足抗张体芯线的损坏配错皮带 Disalignment of shaft line Extraneous material on belt wheel Insufficient tension of belt Damaged cord of tensile body Mismatched belt	确认带轮的轴线重合与否,并进行修正清洁好带轮重新调整皮带的张紧力更换皮带,遵守正确安装顺序更换为相配皮带 Confirm if the shaft line of belt wheel is in coincidence and make some modification Clean belt wheel Readjust the tension of belt Replace belt and observe correct installation sequence Replace with suitable belt
皮带卷曲出现迟 Belt curl too late	带轮的磨损或损坏皮带张紧力不足设计荷载不足 Abrasion or damage of belt wheel Insufficient tension of belt Designed load is insufficient	更换带轮重新调整皮带的张紧力重新设计传动荷载 Replace belt wheel Readjust the tension of belt Redesign transmission load
皮带上的污垢堆积 Dirt accumulation on the belt	发动机或发动机舱内的泄漏物(例如机油,防冻液等渗漏) Leads in the engine or engine compartment (e.g. escape of oil antifreeze etc.)	修复泄漏点,更换皮带 Repair leak(s), change belt
长而尖的声音 Long and sharp noise	皮带打滑污染 Belt slips Pollution	重新调整张紧力清洁皮带和带轮 Readjust belt tension Clean belt and belt wheel
发生跳动时的声音 Noise during jumping	皮带张紧力的不足轴线不重合配错皮带 Insufficient belt tension Disalignment of shaft line Mismatched belt	重新调整皮带张紧力确认带轮的轴线重合与否,并进行修正更换为相配的皮带 Readjust belt tension Confirm if the shaft line of belt wheel is in coincidence and make some modification Replace with suitable belt
磨擦噪音 Noise of attrition	皮带和保护装置之间的干扰 Interfere between belt and protective device	更换,维修或重新设计皮带保护装置 Replace,repair or redesign belt protective delve
发生打磨时的声音 Noise during sanding	轴承损坏 Damaged bearing	更换轴承或涂抹轴承润滑油 Replace bearing or smear bearing oil
发生不正常的噪音 Deviant noise occurred	皮带磨损或破坏不合适的皮带带轮太小 Abrasion or damage of belt Improper belt Too small belt wheel	更换带轮更换合适的皮带加大带轮径 Replace belt wheel Replace with proper belt Increase diameter of belt wheel
摇摆过大 Distinct swing	皮带张紧力的不足轴间距太大配错皮带轴线不重合 Insufficient belt tension Distance between shafts is too large Mismatched belt Disalignment of shaft line	重新调整皮带张紧力缩短轴间距离更换为相配的皮带确认带轮的轴线重合与否,并进行修正 Readjust belt tension Decrease the shafts distance Replace with suitable belt Confirm if the shaft line of belt wheel is in coincidence and make some modification

- Application Faults and Solutions for Timing Belts

同步带使用故障及解决方法

现象Appearance	产生原因Cause	解决方法Solution
边沿磨损 Abrasion of brim	轴线不重合凸缘(flange)变形,粗糙或损坏皮带的张紧力不足皮带的宽度过大部件轴承存在间隙滑轮不平行或错位：皮带偏离或与轮缘不齐某一个滑轮轮缘有缺陷 Disalignment of shaft line Skew,coarse or damaged flange Insufficient tension of belt Over width of belt Bearing play in components Pulleys not parallel or offset: belt running off or even out of the flange One pulley flange is error	确认带轮的轴线重合与否,并进行修正把凸缘(flange)张平或更换皮带张紧力的重新调整更换适当宽度皮带更换惰轮/张紧轮检查滑轮的平行度并更换皮带将有缺陷的惰轮或张紧轮更换为合格的,并更换皮带 Confirm if the shaft lines of belt wheel are in coincidence and make some modification Arrange or replace flange Readjust the belt tension Replace with a belt with proper width Replace idler/ tensioning pulleys Check the parallel rate of the pulleys and change the belt Exchange the error idler or tension pulleys into the qualified one and change the belt
带齿的磨损 Abrasion of belt teeth	过载皮带张紧力不足轴线不重合使用不适合的皮带带轮的磨损,损坏,粗糙 Overload Insufficient tension of belt Disalignment of shaft line Improper belt Abrasion,damage or coarseness of belt wheel	调整传动荷载重整皮带张紧力确认带轮轴线重合与否,并进行修正更换适合于带轮的皮带更换皮轮 Adjust transmission load Reform the belt tension Confirm if the shaft lines of belt are in coincidence and make some modification Replace with a belt suitable for the belt wheel Replace belt wheel
带齿的断裂 Rupture of belt teeth	过载咬合齿数小于六个轴线不重合使用不合适的皮带带轮的磨损皮带张紧力不足异物卡滞 Overload Number of teeth that gear belt is less than 6 Disalignment of shaft line Improper belt Abrasion of belt wheel Insufficient tension of belt Trapped foreign matter	调整传动荷载重新设计传动荷载确认带轮的轴线重合与否,并进行修正更换适合于带轮的皮带更换带轮重整皮带张紧力清除异物 Adjust transmission load Redesign transmission load Confirm if the shaft line of belt wheel is in coincidence and make some modification Replace with a belt suitable for the belt wheel Replace belt wheel Reform the belt tension Remove foreign matter
背面裂开 Crack of back	带轮径过小不适于周围环境使用后侧惰轮老化 Undersized diameter of belt wheel Unfit to surrounding environment Use rear idler Ageing	加大带轮径或重新设计传动荷载减少环境因素并改变皮带使用内侧惰轮更换皮带 Increase diameter of belt wheel or redesign transmission load Reduce environmental factors and alter belt Use inside idler Change the belt
皮带断开 Disconnection of belt	过大的冲击荷载带轮径过小皮带初装损坏传动装置里有异物受液体,油或其他物质腐蚀被其他汽车零件撞击预紧力过高使用前皮带被夹伤 Over shock loading Undersized diameter of belt wheel Damaged belt Extraneous material in gearing Corroded by fluids,oil or other things Hit by other auto parts Pretension too high Belt crimped before using	重新设计带轮荷载加大带轮径或重新设计传动荷载遵守正确的安装顺序使用适当的皮带保护装置如果系统中有泄漏,先消除泄漏,清洁每个部件,请更换皮带检查系统中的每个部件是否处于正确位置,纠正位置后更换皮带调整拉力后更换皮带更换皮带,并确保在安装前或安装过程中皮带没有被夹伤 Redesign transmission load Increase diameter of belt wheel or redesign transmission load Observe correct installation sequence Use proper belt protective device Eliminate the leaks if they are in this system, clean every parts, pls change the belt To check whether every parts of this system are in their right position, correct their location then change the belt Correct tensile strength then change the belt Change the belt and confirm the belt is not crimped before or while fitting
齿面出现划痕 Running marks on teeth side	正时皮带传动装置内存在异物安装过程中因异物或工具导致正时皮带轮齿面缺陷安装前/安装过程中正时皮带受损 Foreign matter in timing belt drive Flaws in teeth of timing belt pulley caused by foreign matter or tools during mounting Timing belt damaged before/during mounting	清除异物更换正时皮带轮更换皮带,确保安装正确 Remove foreign matter Replace timing belt pulley Change the belt,ensuring it is properly mounted
过热 Overheat	轴线不重合皮带张紧力过大皮带规格不一致 Disalignment of shaft line Belt tension is over Discordance of belt specification	确认带轮的轴线重合与否,并进行修正重新调整带张紧力更换适合于带轮的皮带 Confirm if the shaft line of belt wheel is in coincidence and make some modification Reform the belt tension Replace with a belt suitable for the belt wheel
张紧力降低 Decrease of tension force	过载带轮经过小带轮磨损过热 Overload Undersized diameter of belt wheel Abrasion of belt wheel Overheat	调整传动荷载加大带轮径或重新设计传动荷载更换带轮检查皮带张紧力或检查热传导 Adjust transmission load Increase diameter of belt wheel or redesign transmission load Replace belt wheel Inspect belt tension or heat conduction
噪音 Noise	张紧力不适当：1. 张力过高,皮带鸣叫,尖啸;2.张力过低,皮带咔咔作响碰撞轴线不重合使用不合适的皮带带轮径过小带轮磨損引导凸缘(flange)变形 Improper tension force：1. Tension too high, Belt whines, whistles; 2.Tension too low, Belt knocks against covering Disalignment of shaft line Use improper belt Undersized diameter of belt wheel Abrasion of belt wheel Leading flange is skew	重整皮带张紧力确认轴线重合与否,并进行修正更换适合于带轮的皮带加大带轮径或重新设计传动荷载更换带轮更换引导凸缘 Reform the belt tension Confirm if the shaft lines of belt are in coincidence and make some modification Replace with a belt suitable for the belt wheel Increase diameter of belt wheel or redesign transmission load Replace belt wheel Replace leading flange
摇摆 Swing	张紧力不适当皮带规格不正确轴衬或销子松开 Improper tension force Incorrect belt specification Axle lining or bolt pin is loosen	重整皮带张紧力更换适合于带轮的皮带检查轴衬或销子后转紧 Readjust belt tension Replace with a belt suitable for the belt wheel Inspect axle lining or bolt pin and make it tight
齿轮与织物从皮带主体分离 Teeth and fabric separating from belt body	发动机或发动机舱内出现泄漏(例如机油,防冻液等渗漏) Leaks in the engine or engine compartment (e.g. escape of oil,antifreeze etc.)	修复漏点,更换皮带 Repair leak(s), change the belt
部件故障 Defective system components	轴承间隙过大运行表面损坏 Bearing play Damaged running surface	更换惰轮,张紧轮和/或导向轮 Replace the idler,tensioning and/or guide pulley

- Cautions for Belts Application

传动带使用注意事项

注意
Notice

皮带应在常温下保管,避免阳光直射,雨雪浸淋,并保持清洁.
皮带应挂在支架上或平整地放在货架上,不得直接放在地面.
正确摆放,避免相互过度挤压而使皮带弯曲变形.
Belt should be kept at room temperature, avoid direct sunlight, rain and snow shower, keep clean.
Belts should be hung on brackets or lie on the shelf,not directly on the ground.
Properly placed to avoid excessive compression and deformation.

警告
Warning

包括带轮在内的旋转部分,可能会夹入头发,手套,衣服等,请注意服装的着用.
在进行皮带维修,检查,更换操作前, 一定要停止运转,确认皮带停止后再进行操作.
在皮带蹦紧的状态下,不要用刀子和剪刀剪断皮带,否则有崩裂致伤的危险.
Please pay attention to your dressings for the rotating part including belt wheel may wrap your hair, gloves or clothes.
Stop operation and confirm the belt is stopped before you repair, inspect or replace parts.
Never cut out belt using knives or scissors if the belt is in tension status,otherwise it may cause broken-up and result in injury.

注意
Notice

停止运转后,不要用手立即触摸皮带和带轮,以免烫伤.
换装皮带时,应先松弛张紧力,勉强安装会造成皮带提早破损.
安装和使用时维持规定的张紧力,否则会引起噪音乃至破损.
同一带轮上安装多条皮带时,务必同时更换所有的皮带,否则也会造成皮带的提早破损.
Never touch the belt or belt wheel immediately after the equipment is stopped, or you may be scalded.
Please release the tension before replacing belts, or it may result in breakage of belt.
Maintain specified tension during installation and operation, or it may cause noise or even breakage.
Please replace all belts if more than one belt is installed on a belt wheel,or it may result in breakage of belt.

1 1

注意
Notice

1 2

禁止使用不符合标准的齿轮
Don't use bears not meet the standard

1 3

切忌用工具撬装
It is forbidden to prize with tool

1 4

严禁曲折皮带
It is forbidden to use curled belt

1 5

切忌接触油渍,异物
Don't contact with oil and other materials

1 6

忌安装时过松或过紧
To avoid too loose or too tension with installation

1 7

在行驶3000KM检查皮带
Make it sure to check belt after 3000KM Driving

- Install Method of Transmission Belt

传动带的安装方法

When you replace a belt or install a belt in a new gear, please follow these steps:

在更换皮带或为新的传动装置安装皮带时,请按以下步聚进行：

V-Ribbed Belts 多楔带	V Belts 三角带	Install Method 安装方法
		→Shutting down the equipment, loosen the bolts, remove the belt: Turn off the power, remove the protective cover. Loosen the bolts on the pedestal, so that the motor can move back and forth. Move the motor, remove belt from pulley. →关停设备,旋松螺栓,取下皮带：关掉电源,卸下防护罩,旋松马达基座上的安装螺栓,使马达能前后移动; 移动马达,取下皮带.
		→Check the old belt and pulleys: Check whether there is abnormal wear on the old belt in order to confirm the maintenance of the gear, check whether there are cracks or breakages in the pulley. If it's worn too much, you must replace the pulley. →检查旧带及带轮：检查旧皮带是否有异常磨损,以便确认传动装置有无保养缺限; 同时查看带轮是否有裂纹或磨损,如果磨损过量,则必须更换皮带轮.
		→Check other components, align the pulleys: Check other components of the gear, such as the symmetry, wear and lubrication of the bearings and bushings, to ensure that the pulley grooves parallel to each other. → 检查其他部件,对准轮槽：检查传动装置的其他部件,如轴承和轴套的对称,磨损及润滑情况等, 确保各皮带轮的轮槽相互平行.
		→Install the new belt: Locate the belt on drive pulley, tum the pulleys slowly to facilitate installation. →安装新皮带：先把皮带定位在主带轮上,缓缓转动带轮完成皮带安装.
		→Check the belt tension: Tighten the gear center distance, hand-turn the driving wheel for a few laps. Check whether the belt tension is appropriate by a tension gauge. Tighten the bolts of the motor with required torque. →检查皮带张力：调紧传动装置的中心距,用手转几圈主动轮, 使用皮带张力测量仪检查张力是否适当; 按规定的力矩拧紧马达的安装螺栓.
		→Debugging and adjustment, lubricate correctly: Start up the gear, run under full load conditions. Keep observing to see whether any abnomal vibration, noise occurs n the commissioning process. Shut down the equipment after running for some time and heck the heat conditions of bearings and motor. Too hot means too tight tention or bearing asymmetry, or lubrication is not correct. Stop debugging when the belt has completely consistent with the pully grooves, check and adjust the tension to recommended value. →运转调试,润滑机件：启动传动装置,在满负载情况下试运行. 试运行过程中应察看是否有异常振动,细听是否有异常噪音. 在运行一段时间后关掉机器,检查轴承及马达的发热状况; 若是摸上去觉得太热,可能是皮带太紧,或是轴承不对称, 或润滑不正确.皮带与轮槽完全吻合后停止调试, 检查并将张力调整到推荐数值.

现象Appearance	产生原因Cause	解决方法Solution
严重发生有一定间隔的裂开 Serious cleavage in a certain spacing	带轮过小高温小传动传动装置中有灰尘或化学物质 Undersized diameter of belt wheel Power transmission at high temperature There is dust or chemical substances on gearing	加大带轮径或重新设计传动负载改善传动装置使用适当的保护装置 Increase diameter of belt wheel or redesign transmission load Improve ventilation Use proper protective device
不稳定地发生小开裂 Minor cleavage occurred undevenly	皮带张力过低或过高皮带在高温下工作皮带使用寿命已到 Belt tension too low or too high Belt working with the too high temperature Belt lifetime exceeded	更换皮带并校正张力检查风扇功能是否正常,紧固辅助部件,然后更换皮带更换新皮带 Change the belt and correct the tensile strength Check whether the fan function well and tight ancillary components then change the belt Change a new belt
皮带断开 Disconnection of belt	过载或冲击荷载外来部件进入传动系统或系统其他部件错误或位置不正确抗张力(芯线)受损坏张力过高 Overload or shock loading Foreign part coming into the transmission system or other parts of this system is error or not in the right position Tensile cord damaged Tension strength is extremely too high	重新设计传动负载取出外来部件并纠正系统中各部件的位置,更换皮带遵守正确的安装皮带顺序校正拉力,检查滑轮是否平行然后更换皮带 Redesign transmission load Take out the foreign parts and correct the position of each part in this system,change the belt Observe correct belt installation sequence Correct the tensile strength,check the pulley parallel then change the belt
皮带侧面有光泽或闪光 There is brightness or flash on the side of belt	油污染皮带打滑 Oil pollution Belt slips	消除污染油重新调整张紧力 Detoxify oil Readjust belt tension
带层的脱离 Secession of belt layer	油污染皮带的滑脱或张紧力不足轴线不重合带轮径过小 Oil pollution Belt slipping or insufficient tension Disalignment of shaft line Undersized diameter of belt wheel	消除油污染重新调整皮带的张紧力确认带轮的轴线重合与否,并进行修正加大带轮径或确认设计传动负载 Detoxify oil Readjust the tension of belt Confirm if the shaft line of belt wheel is in coincidence and make some modification Increase diameter of belt wheel or confirm the transmission load
皮带侧面的磨损 Abrasion of the side of belt	带轮磨损,带轮表面粗糙或带轮错误皮带滑脱轴线不重合皮带规格不正确皮带运行时有严重振动 Belt pulley abrasion, surface asperity of belt pulley or pulley error Belt slips Disalignment of shaft line Incorrect specification of belt The belt have serious flapping while running	将错误的滑轮更换为合格的滑轮并更换皮带重新调整皮带的张紧力确认带轮的轴线重合与否,并进行修正用规格正确的皮带轮替代校正拉力并更换皮带 Exchange the error pulleys into the qualified ones and change the belt Readjust the tension of belt Confirm if the shaft line of belt wheel is in coincidence and make some modification Replace with a belt in correct specification Correct the tensile strength and change the belt
皮带上面的磨损 Abrasion of the upper side of belt	皮带和保护装置之间发生互相干扰皮带在带轮上挂得不正确皮带过小 Mutual interference between belt and protective device Incorrect hanging of belt wheel Undersize belt	更换,维修或重新设计皮带保护装置把皮带正确地安在带轮上使用适于带轮的皮带 Replace,repair or redesign belt protective device Install belt on the belt wheel correctly Use a belt proper to the belt wheel
皮带下面的磨损 Abrasion of the bottom side of belt	油污染皮带不正确地挂在带轮上皮带沉底 Oil pollution Incorrect hanging of belt on belt wheel Sink of belt	更换皮带把皮带正确地挂在带轮上使用适合于带轮的皮带 Replace belt Hang belt on the belt wheel correctly Use a belt proper to the belt wheel
皮带边的芯线破裂时 Crack of cord on the side of belt	带轮小芯线受损轴线不重合 Small belt wheel Damaged cord Disalignment of shaft line	加大带轮径或确认设计传动荷载更换皮带,遵守正确安装顺序确认带轮的轴线重合与否,并进行修正 Increase diameter of belt wheel or confirm the transmission load Replace belt and observe correct installation sequence Confirm if the shaft line of belt wheel is in coincidence and make some modification
皮带侧面硬化或烧毁 Belt side is stiff or burnt	皮带打滑高温下传动过载 Belt slips Power transmission at high temperature Overload	重新调整皮带的张紧力改善通风条件重新设计传动荷载 Readjust the tension of belt Improve draft condition Redesign transmission load
带齿磨损不均 Uneven wear of ribs	皮带轮未对齐皮带剧烈振动 Pulleys are not aligned Substantial belt vibrations	检查传动装置.调整对齐,必要时更换未对齐的皮带轮,更换皮带检查张力.必要时拧紧或更换皮带 Examine the drive.Line up or,if necessary, replace any non-aligned pulleys, change the belt Check the tension. If necessary, tighten or change the belt
皮带卷曲出现早 Belt curl too early	轴线不重合带轮上有异物质皮带张紧力不足抗张体芯线的损坏配错皮带 Disalignment of shaft line Extraneous material on belt wheel Insufficient tension of belt Damaged cord of tensile body Mismatched belt	确认带轮的轴线重合与否,并进行修正清洁好带轮重新调整皮带的张紧力更换皮带,遵守正确安装顺序更换为相配皮带 Confirm if the shaft line of belt wheel is in coincidence and make some modification Clean belt wheel Readjust the tension of belt Replace belt and observe correct installation sequence Replace with suitable belt
皮带卷曲出现迟 Belt curl too late	带轮的磨损或损坏皮带张紧力不足设计荷载不足 Abrasion or damage of belt wheel Insufficient tension of belt Designed load is insufficient	更换带轮重新调整皮带的张紧力重新设计传动荷载 Replace belt wheel Readjust the tension of belt Redesign transmission load
皮带上的污垢堆积 Dirt accumulation on the belt	发动机或发动机舱内的泄漏物(例如机油,防冻液等渗漏) Leads in the engine or engine compartment (e.g. escape of oil antifreeze etc.)	修复泄漏点,更换皮带 Repair leak(s), change belt
长而尖的声音 Long and sharp noise	皮带打滑污染 Belt slips Pollution	重新调整张紧力清洁皮带和带轮 Readjust belt tension Clean belt and belt wheel
发生跳动时的声音 Noise during jumping	皮带张紧力的不足轴线不重合配错皮带 Insufficient belt tension Disalignment of shaft line Mismatched belt	重新调整皮带张紧力确认带轮的轴线重合与否,并进行修正更换为相配的皮带 Readjust belt tension Confirm if the shaft line of belt wheel is in coincidence and make some modification Replace with suitable belt
磨擦噪音 Noise of attrition	皮带和保护装置之间的干扰 Interfere between belt and protective device	更换,维修或重新设计皮带保护装置 Replace,repair or redesign belt protective delve
发生打磨时的声音 Noise during sanding	轴承损坏 Damaged bearing	更换轴承或涂抹轴承润滑油 Replace bearing or smear bearing oil
发生不正常的噪音 Deviant noise occurred	皮带磨损或破坏不合适的皮带带轮太小 Abrasion or damage of belt Improper belt Too small belt wheel	更换带轮更换合适的皮带加大带轮径 Replace belt wheel Replace with proper belt Increase diameter of belt wheel
摇摆过大 Distinct swing	皮带张紧力的不足轴间距太大配错皮带轴线不重合 Insufficient belt tension Distance between shafts is too large Mismatched belt Disalignment of shaft line	重新调整皮带张紧力缩短轴间距离更换为相配的皮带确认带轮的轴线重合与否,并进行修正 Readjust belt tension Decrease the shafts distance Replace with suitable belt Confirm if the shaft line of belt wheel is in coincidence and make some modification

现象Appearance	产生原因Cause	解决方法Solution
边沿磨损 Abrasion of brim	轴线不重合凸缘(flange)变形,粗糙或损坏皮带的张紧力不足皮带的宽度过大部件轴承存在间隙滑轮不平行或错位：皮带偏离或与轮缘不齐某一个滑轮轮缘有缺陷 Disalignment of shaft line Skew,coarse or damaged flange Insufficient tension of belt Over width of belt Bearing play in components Pulleys not parallel or offset: belt running off or even out of the flange One pulley flange is error	确认带轮的轴线重合与否,并进行修正把凸缘(flange)张平或更换皮带张紧力的重新调整更换适当宽度皮带更换惰轮/张紧轮检查滑轮的平行度并更换皮带将有缺陷的惰轮或张紧轮更换为合格的,并更换皮带 Confirm if the shaft lines of belt wheel are in coincidence and make some modification Arrange or replace flange Readjust the belt tension Replace with a belt with proper width Replace idler/ tensioning pulleys Check the parallel rate of the pulleys and change the belt Exchange the error idler or tension pulleys into the qualified one and change the belt
带齿的磨损 Abrasion of belt teeth	过载皮带张紧力不足轴线不重合使用不适合的皮带带轮的磨损,损坏,粗糙 Overload Insufficient tension of belt Disalignment of shaft line Improper belt Abrasion,damage or coarseness of belt wheel	调整传动荷载重整皮带张紧力确认带轮轴线重合与否,并进行修正更换适合于带轮的皮带更换皮轮 Adjust transmission load Reform the belt tension Confirm if the shaft lines of belt are in coincidence and make some modification Replace with a belt suitable for the belt wheel Replace belt wheel
带齿的断裂 Rupture of belt teeth	过载咬合齿数小于六个轴线不重合使用不合适的皮带带轮的磨损皮带张紧力不足异物卡滞 Overload Number of teeth that gear belt is less than 6 Disalignment of shaft line Improper belt Abrasion of belt wheel Insufficient tension of belt Trapped foreign matter	调整传动荷载重新设计传动荷载确认带轮的轴线重合与否,并进行修正更换适合于带轮的皮带更换带轮重整皮带张紧力清除异物 Adjust transmission load Redesign transmission load Confirm if the shaft line of belt wheel is in coincidence and make some modification Replace with a belt suitable for the belt wheel Replace belt wheel Reform the belt tension Remove foreign matter
背面裂开 Crack of back	带轮径过小不适于周围环境使用后侧惰轮老化 Undersized diameter of belt wheel Unfit to surrounding environment Use rear idler Ageing	加大带轮径或重新设计传动荷载减少环境因素并改变皮带使用内侧惰轮更换皮带 Increase diameter of belt wheel or redesign transmission load Reduce environmental factors and alter belt Use inside idler Change the belt
皮带断开 Disconnection of belt	过大的冲击荷载带轮径过小皮带初装损坏传动装置里有异物受液体,油或其他物质腐蚀被其他汽车零件撞击预紧力过高使用前皮带被夹伤 Over shock loading Undersized diameter of belt wheel Damaged belt Extraneous material in gearing Corroded by fluids,oil or other things Hit by other auto parts Pretension too high Belt crimped before using	重新设计带轮荷载加大带轮径或重新设计传动荷载遵守正确的安装顺序使用适当的皮带保护装置如果系统中有泄漏,先消除泄漏,清洁每个部件,请更换皮带检查系统中的每个部件是否处于正确位置,纠正位置后更换皮带调整拉力后更换皮带更换皮带,并确保在安装前或安装过程中皮带没有被夹伤 Redesign transmission load Increase diameter of belt wheel or redesign transmission load Observe correct installation sequence Use proper belt protective device Eliminate the leaks if they are in this system, clean every parts, pls change the belt To check whether every parts of this system are in their right position, correct their location then change the belt Correct tensile strength then change the belt Change the belt and confirm the belt is not crimped before or while fitting
齿面出现划痕 Running marks on teeth side	正时皮带传动装置内存在异物安装过程中因异物或工具导致正时皮带轮齿面缺陷安装前/安装过程中正时皮带受损 Foreign matter in timing belt drive Flaws in teeth of timing belt pulley caused by foreign matter or tools during mounting Timing belt damaged before/during mounting	清除异物更换正时皮带轮更换皮带,确保安装正确 Remove foreign matter Replace timing belt pulley Change the belt,ensuring it is properly mounted
过热 Overheat	轴线不重合皮带张紧力过大皮带规格不一致 Disalignment of shaft line Belt tension is over Discordance of belt specification	确认带轮的轴线重合与否,并进行修正重新调整带张紧力更换适合于带轮的皮带 Confirm if the shaft line of belt wheel is in coincidence and make some modification Reform the belt tension Replace with a belt suitable for the belt wheel
张紧力降低 Decrease of tension force	过载带轮经过小带轮磨损过热 Overload Undersized diameter of belt wheel Abrasion of belt wheel Overheat	调整传动荷载加大带轮径或重新设计传动荷载更换带轮检查皮带张紧力或检查热传导 Adjust transmission load Increase diameter of belt wheel or redesign transmission load Replace belt wheel Inspect belt tension or heat conduction
噪音 Noise	张紧力不适当：1. 张力过高,皮带鸣叫,尖啸;2.张力过低,皮带咔咔作响碰撞轴线不重合使用不合适的皮带带轮径过小带轮磨損引导凸缘(flange)变形 Improper tension force：1. Tension too high, Belt whines, whistles; 2.Tension too low, Belt knocks against covering Disalignment of shaft line Use improper belt Undersized diameter of belt wheel Abrasion of belt wheel Leading flange is skew	重整皮带张紧力确认轴线重合与否,并进行修正更换适合于带轮的皮带加大带轮径或重新设计传动荷载更换带轮更换引导凸缘 Reform the belt tension Confirm if the shaft lines of belt are in coincidence and make some modification Replace with a belt suitable for the belt wheel Increase diameter of belt wheel or redesign transmission load Replace belt wheel Replace leading flange
摇摆 Swing	张紧力不适当皮带规格不正确轴衬或销子松开 Improper tension force Incorrect belt specification Axle lining or bolt pin is loosen	重整皮带张紧力更换适合于带轮的皮带检查轴衬或销子后转紧 Readjust belt tension Replace with a belt suitable for the belt wheel Inspect axle lining or bolt pin and make it tight
齿轮与织物从皮带主体分离 Teeth and fabric separating from belt body	发动机或发动机舱内出现泄漏(例如机油,防冻液等渗漏) Leaks in the engine or engine compartment (e.g. escape of oil,antifreeze etc.)	修复漏点,更换皮带 Repair leak(s), change the belt
部件故障 Defective system components	轴承间隙过大运行表面损坏 Bearing play Damaged running surface	更换惰轮,张紧轮和/或导向轮 Replace the idler,tensioning and/or guide pulley