中英文说明书

1、1、主要技术参数（手动）main specification (M/T)型式Type5个前进档，1个倒档 5 Speeds forward, 1 Reverse操纵方式Operating system远距离操纵 Remote control额定输入扭矩Input torque135Nm 总成质量Assembly weight约44Kg about 44Kg速比Gear ratio1档 1st5.1672档 2nd 2.8793档 3rd 1.6454档 4th 1.0005档 5th 0.839倒档 Rev 4.3062、润滑油、密封胶lubrications and airproof项目 I

2、tem 指定润滑油 Recommended lubricant 数量 Quantity 变速器齿轮油 Transaxle gear oil lit. 齿轮油 85W/90 GL-4 85W/90 GL-4 Gear Oil约1.1L about 1.1L变速器一轴花键 Transaxle first shaft spline 防锈油 Cosmoline适量 As required 变速器油封 Transaxle oil seal lip 润滑油脂 lubricate grease 适量 As required 变速器前、后壳体接合面 Transaxle front case and back

3、case alignment surface 平面密封胶 Three bond适量 As required 变速器后壳体与后盖的接合面 Transaxle back case and rear cover alignment surface 平面密封胶 Three bond 适量 As required 3、使用说明operational manual1LC5T15变速器的各前进档均带有锁环式同步器，为了减轻齿轮和同步器的磨损，使同步器和齿轮顺利脱开， 防止打碎齿轮，换档动作要和缓。汽车只有在停稳后才能由前进档换入倒档或由倒档换入前进档。2. 应特别注意：变速器的五档为超速档，为避免超速齿轮损

4、坏，在整车不超载，路面状况较好，车速达 到50公里/小时以上才能使用五档。在使用五档时，如遇某种情况致使整车速度降到50公里/小时以 下，此时应换入低档，如继续使用五档，极易使五档齿轮打碎。3变速器可使用85W/90 GL-4齿轮油，汽车通常行驶6000公里时换一次油。放完脏油后，变速器挂倒档，将后桥顶起，注入煤油，使变速器齿轮旋转23分钟，放出脏油，再加入纯净的齿轮油.4汽车在下坡滑行时，不允许将发动机熄火，更不允许发动机在熄火状态下，利用下坡滑行的惯性启动 发动机，以免损坏齿轮。1. Since each forward gear position in LC5T15 T/M is wit

5、h lock-ring synchronizer,in order to lessen the wear between gear and synchronizer,disengage the synchronizer from the gear,the gear-shifting should be gentle to avoid breaking the gear.Only after the truck parks completely，can be the forward gear position change into the reverse position or the rev

6、erse into the forward.2. Warning:Since the fifth gear position is overspeed,it should be engaged only under the condition of good road, being not overload and speeding more than 50km/h.Otherwise the gear will be broken.If the speed is less than 50km/h,the lower position should be engaged and the fif

7、th position should not be used any more.3. 85W/90 GL-4 Gear Oil should be adopted.Change the oil at the completionof driving 6000km.After discharging the dirty oil,engage the reverse position,raise therear axle ,add kerosene,rotate the gear 23 minutes,discharge the dirty oil,and refill with purified

8、 gear oil.4. Do not stop the engine during descending from a steep hill.Do not start the engine in use of the inertia of descending from a hill under the resting state of the engine.so as not to break the gear. 4、故障检修troubleshooting现象Symptom 故障原因Probable cause 处理Remedy 振动、噪音Vibration, noise发动机与变速器连接

9、处松动Loose or damaged transaxle and engine mounts 拧紧Tighten or replace mounts齿轮轴向间隙过大Inadequate shaft end play 调整间隙Correct end play 齿轮磨损Worn or damaged gears 更换 Replace gears 润滑油变质Inadequate grade of oil 更换齿轮油Replace with specified oil润滑油油量不足Low oil level 加油Replenish 发动机怠速不稳Inadequate engine idle spee

10、d 调怠速Adjust idle speed 漏油Oil leakage油封或O型圈损坏Broken or damaged, oil seal or O-ring更换油封或O型圈Replace oil seal or O-ring换档困难Hard shift操纵拉丝损坏Faulty control cable 更换操纵拉丝Replace control cable 同步器环与齿轮锥面啮合不良或磨损Poor contact or wear of synchronizer ring and gear cone 更换或修理Correct or replace 同步器弹簧失效Weakened sync

11、hronizer spring 更换同步器弹簧Replace synchronizer spring 齿轮油牌号不对Inadequate grade of oil 更换齿轮油 Replace with specified oil 易跳档Jumps out of gear换档叉磨损或选档阻力弹簧损坏Worn gear shift fork or broken poppet spring同步器齿毂与齿套间隙过大Synchronizer hub-to- sleeve spline clearance too large更换换档叉或选档阻力弹簧Replace shift fork or popet s

12、pring更换同步器齿毂与齿套Replace synchronizer hub and sleeve5、变速器总成分解Transmission assembly disassembly6、变速器盖及换档机构组件分解Transmission cover and gear-shift mechanism assembly disassembly 序号 No图号或代号 Code产品名称 Name数量Quantity1K-00-00选档臂合件 Select rocker arm assy12-3K-00-00减磨垫片washer24K-00-00O型圈(选档)O-ring15K-00-00 选档拨头1

13、6Q40108平垫圈pain washer17Q381B08开槽螺母nut18K-00-00限位螺钉limt bolt19-10K-00-00平衬垫pain washer211Q150B0855螺栓(上盖)bolt412Q40308弹簧垫圈spring washer413Q开口销pin114K-00-00上盖 Cover115K-00-00止动螺钉bolt116K-00-001/2档阻尼弹簧spring,1st&2nd117K-00-001/2档弹簧座spring washer, 1st&2nd118K-00-00换档拨头119K-00-005/R档弹簧座spring washer, 5th&

14、rev120K-00-005/R档阻尼弹簧spring,5th&rev121K-00-00O型圈(换档) O-ring122K-00-00换挡臂合件Shift rocker arm assy17、拨叉、拨叉轴组件分解Shift fork、shift rod end assembly disassembly 序号 No图号Code产品名称 Name数量 Quantity1K-00-00拨叉轴Lug-shift12K-00-00换档销pin13Q弹性圆柱销 Pin-spring14Q弹性圆柱销 Pin-spring15K-00-003/4档拨叉Shift fork,3/416K-00-00互锁板i

15、nter lock board17K-00-001/2档拨叉Shift fork,1/218K-00-00换档拨块shifter19K-00-005/R档拨叉合件 Shift fork,5/R110Q弹性圆柱销 Pin-spring111Q弹性圆柱销 Pin-spring18、变速器一轴及一轴前盖组件分解Transimission pinion assy-drive and ret-front brg assembly disassembly序号 No图号Code产品名称 Name数量 Quantity1K-00-00回位弹簧钩板clasp-release clutch 12K-00-00前盖

16、ret-front brg13K-00-00油封(前盖) ret-front brg oil seal14Q43135轴用弹性挡圈spring-snap ring15GB/T305 72/78.6止动环washer-thrust16GB/T276-6207N一轴球轴承ball bearing17K-00-00一轴合件first shaft assembly18GB/T309-P317.8G3滚针needle229K-00-003/4档同步器齿环ring-synchronizer,3/4110-11Q螺栓弹垫组件(前盖)bolt with spring washer49、变速器二轴组件分解Tra

17、nsimission main shaft and its accessories assembly disassembly序号 No图号Code产品名称 Name 数量 Quantity1K-00-00卡环(3/4档齿毂)snap ring 12K-00-003/4档同步器齿毂hub,3/413K-00-003/4档同步器齿套 sleeve,3/414K-00-00滚针轴承(三档)needle bearing15K-00-003/4档同步器齿环 ring-synchronizer,3/416K-00-00二轴三档齿轮合件main gear assy,3rd17K-00-00卡环(衬套) sn

18、ap ring18K-00-00衬套(二轴二档齿轮)bush19K-00-00滚针轴承(二档) needle bearing110K-00-00二轴二档齿轮合件main gear assy,2nd111K-00-001/2档同步器齿环 ring-synchronizer,1/2112K-00-001/2档同步器齿毂 hub,1/2113K-00-001/2档同步器齿套 sleeve,1/2114K-00-00滚针轴承(一档) needle bearing115K-00-001/2档同步器齿环 ring-synchronizer,1/2116K-00-00二轴一档齿轮合件main gear as

19、sy,1st117K-00-00二轴main shaft118K-00-00二轴倒档齿轮gear m/s rev119K-00-00五档同步器齿环 ring-synchronizer,5th120K-00-00滚针轴承(R档) needle bearing121K-00-005/R档同步器齿毂合件 hub assy,5/R122K-00-005/R档同步器齿套 sleeve,5/R123K-00-00卡环(R/5档齿毂) snap ring124K-00-00二轴五档齿轮合件ain gear assy,5th125K-00-00止推垫圈(五档)thrust washer126GB/T276-6

20、306N轴承(二轴后)bearing127GB/T305 72/78.6止动环washer-thrust128K-00-00里主齿前隔圈front spacer129K-00-00里程表主动齿轮worm-speedometer130K-00-00里主齿后隔圈back spacer131GB/T276 6206深沟球轴承 ball bearing 132K-00-00油封限位圈limit spacer133K-00-00油封(后盖) Rear cover oil seal134K-00-00隔套distance tube135K-00-00凸缘flange-cm136GB/T3452.1-23.

21、63.55GO型圈O-ring137K-00-00二轴螺母nut-castle138K-00-00同步器滑块shifting strust339K-00-00同步器弹簧座spring washer340K-00-00同步器支撑弹簧spring- synchronizer341K-00-00同步器滑块shifting strus342K-00-00同步器弹簧座spring washer343K-00-00同步器支撑弹簧spring- synchronizer344K-00-00同步器滑块shifting strus345K-00-00同步器弹簧座spring washer346K-00-00同步

22、器支撑弹簧spring- synchronizer347K-00-01法兰盘螺栓bolt-hex448GB/T308-4钢球steel ball110、变速器中间轴组件分解Transimission countershaft assembly disassembly序号 No图号Code产品名称 Name数量 Quantity1GB/T297 30205圆锥滚子轴承conical roller bearing12K-00-00中主齿counter gear,constant13K-00-00中三齿counter gear,3rd14K-00-00中间轴count shaft15K-00-00中

23、五齿counter gear,5t16GB/T297 32205圆锥滚子轴承conical roller bearing111、变速器倒档轴组件分解Transimission reverse gear shaft assembly disassembly序号 No图号或代号Code产品名称 Name数量 Quantity1K-00-00倒档齿轮总成 Reverse gear assy12K-00-00倒档齿轮轴 Reverse gear shaft23K-00-00螺栓(倒档轴)bolt112、变速器壳体组件分解Transimission case assembly disassembly序号

24、 No图号或代号Code产品名称 Name数量 Quantity1Q341B08六角螺母bolt82Q40308弹簧垫圈spring washer83K-00-00短双头螺栓short-stud84K-00-00中间轴前堵盖plug1GB/T3452.1-48.71.80O型圈(中间轴前堵盖)O-ring15Q43052挡圈(中间轴前堵盖) snap ring16K-00-00前壳体front case17K-00-00拨叉轴孔堵盖plug18Q341B08六角螺母nut29Q40308弹簧垫圈spring washer210K-00-00双头螺栓(长) long-stud211K-00-00吊板212Q150B0816螺栓(通气塞)bolt113Q40308弹簧垫圈spring washer114K-00-00通气塞总成breathing-plug115K-00-00互锁板限位套interlock-li