Yanmar Vio50 Crawler Backhoe Parts Catalog Manual

How to read this Parts Catalog. 1." Parts mentioned in Parts Catalog may not necessarily be standard equipping parts 2." Parts change may be made without prior notice. 3." Form of this Parts Catalog. 29. FUEL INJECTION PUMP(W/BOOST) FUEL INJECTION PUMP 丑翩而一51391 FUEL INJECTION PUMP 0185) (B=E00200) 26022一060162 SCREW M 6X 16 2 26022一060162 SCREW M 6X 16 (A=E00156) (B=E00156) (C=E00156) 2 129470-51040 CAMSHFT~ 2 122710-51050 BE~， ROLLER 2 129470-50160 ~ETAINER 9 9 K a"丁EU户。 (E=E00156) 2 2 2 2 2 (1)}3 00ST COMPEMSATOR TYPE 'OPTIONAL PART. TO E/#00155 (4JH一DT，4JH-DTZ) ( Ref. No. The Ref. No. in the list may not be accord with the Ref. No. on lII ustration. (Ex.) lII ustration No. Li st head No. 户一『 1(Befor change.. 匕JJ (A阳r change) When interchangeable symbol N, R, and K, iII ustrations for new parts are sometimes omitted. ( Lev.(Level) Indication and Meaning of Level Level Hereunder is given the relation among the number of number (1 , 2 , 3) the level and the nominal parent-child relationship. 1 一一一一一 Parent parts (Assembly parts) 2 一一一一- Child pats included in " 1 " (Semi-Assembly parts , component parts of Assembly parts.) 3 一一一一- Child pats included in " 2 ", Grand-child parts in terms of " 1 " (Compornent parts of Semi- Assembly parts.) Note) A parts of non- sale parts are iII ustlated but not listed. @)Change Mark Change Mark ''1'' is given to the part for which a desigh change was made at this time. The design change was not shown in the last published Parts Catalog. ④ Intercha 吨 eability Mark In the case where apart change took place, one of the following interchangeability marks is indicated for that part. Symbol interchangeabi Iity Contents note N Old 卖工 New New Part is interchangeable for Old Part but not interchangeable conversely. Q Old 立生工 New New Part is not interchangeable for Old Part but interchangeable conversely. R Old 怠工 New New Part is interchangeable for Old Part and vice versa. S Old 粪工 New New Part is not interchangeable for Old Part and vice versa. W Part newly added. Z Part discontinued. F Not interchangeable single part but interchangeable by set of the related parts. K Changed only in quantity used. ( Effective Machine No. When apa同 is changed , Effective Machine No. of a Model for which the pa此 is applicable is indication in each column of (A)- (F). Product Symboll Product No. 11 Product Symboll Product No. c Clutch No. Compressor No. 11 M Machine No. D Drive No. 11 T Tractor No. E Engine No. 11 Note1) ※ I Date Note1) Date may follow the symbol in som~ cas~s. (Ex.) ※ 1996.01 Note2) As far as engine models shown by "xxx" are concerned , the modification of the parts could not be predicted or the engine models themselves could not be identified. Note3)JA=E/#00185) means that the design change on the part has been effective for the model at the column (.均 (in this case, for 4J H- 0η 。n and from E/#(Engine Serial Number) 00185. (Q) Remarks Mark Figures or alphab创s (Symbols) are entered in the remark column. The comments(remarks)on the pertinent parts are indicated in the lower part of the list by the same symbols as those stated above.

1. This parts catalog carries Yanmar crawler back - hoe VI050. 2. Parts catalog history \\\ Parts catalog No. Published Remarks 1st edition OOOYOOK2910 Nov. , 1994 Abolish old edition 1st revised OOOYOOK2911 Ju 1., 1996 Abolish old edition 2nd revised OOOYOOK 2912 Jan. , 1998 3. Model name SECTION Column Model name Manufactured M/# (A) VI050 C(R) I (Vehicle) 1993/ 7 ~1997 /6 00501~01504 (B) VI050 P (R) 11 (Engine) (A) 4TNE88L - RBV 1993/ 7 ~1997 /5 00376~15607 一 (Note) C:cabin , P:canopγ ， R:rubbercrawler , JP:Japan , EP:Europe , EX:export except Europe 4. Your understanding is asking that this parts catalog is not a technical data manual setting forth as servicing procedures , This parts catalog is using simplified illustration. Be sure to use Yanmar Genuine Parts in your maintenance servicing of Yanmar products. Be careful not to use the simple parts available in the market otherwise their use in repairing causes such as an early breakage , for instance.

SPEC~F~CA l~O 时 S Name γ b\U\ij M .AlRl CRAWl lE R BACKIHOIE Model Vij050 - fP R VW50-CR Model 4TNE88L - RBV Engine Bore X Stroke 88 X 90 Transport length m 付1 5300 Dimensions Transport width 门1 付1 2000 Transport height m 盯1 2455 2500 Std. bucket capacity 门1 3 0.09"" 0.16 (0.14) Std. bucket width(Outside) m 付1 700 Max. digging depth 阿1 门1 3600 Max. cutting height mm 5900 5500 Max. dump height 内1m 4250 3900 Max. reach at ground level mm 5800 Min. swing radius 内1m 2000(Swing 1700) 2100(Swing 1800) Boom swing angle degree Left 70 & Right 70 Max. digging force(Stol. bucket) kgf 3300 Travel speed(High/Low) km/h 4.5/2.3 Gradability degree 30 Average ground pressure kgf/cm 2 0.28 0.29 Track shoe width(Std.) 门1 付1 400 Width X height mm 2000 X 420 Blade Capacity 口1 3 0.35 Machine mass kg 4600 4720

1 f 本楼堂装色] rPAINTED COLOR LISTl 部所轰刀飞莹莹是色 PAINTED COLOR 色区分| DESC+『 j l 雪2 玉3.. ~Al I~I~':"I--~I~ COLOR PART I RIPT ION I 7 二/"'2 ν 画」匀 M U N S E L N O -CODE ① 11111111111111111ll~ 户:23473159 ② 1::: ;:i 竹?一巨-:::I'.!I夕夕 υ-:: c:: I ~ A~~~~ ~~~~ ?~CK GREEN 97 3. 88G5. 31/9.15 13.88G5.31/9.15 ① 饭缓缓乍 /Y 一ν 卜 7 万川 4. 84GY8. 42/6. 99 I 4. 84GY8.42/6. 99 ④ 露鑫器时干夕才 υ- -;1夕~~ I ~A~~~~ ~~~~ ~~[VE GREY I 72 5. 39Y2. 92/0. 78 I 5. 39Y2. 92/0. 78

2[ 整料部晶番号] [PAINT PART NO.l 部所垄装色 PART PAINTED COLOR ① Ì7二17 一才一二1 "\7 :/'夕 υ-:/' YANMAR OCEAN GREEN ② Ì7二17- 1::::-:J 'y夕夕 υ-:/' YANMAR PEAR COCK GREEN ① Ì7二/7-Vt、古又夕 I)- :/， YANMAR CITROUS GREEN ③ 斗7 二17 一夕一夕才 υ-7夕~一 YANMAR DARK OLIVE GREY 垄料部晶番号 PAINT No. 1 6 Q 击 4Q 击又 7~ 一 16 .Q CAN 4.Q CAN SPRAY 981101-09598 977620-40980 977620-30981 981101-09597 977620-40970 977620一30971 981101-09599 977620-40990 977620-30991 ------------ 977620-40720 TOR-90460003 一÷一 3f堂接色部晶@翻] lEXPRESSION OF PAINTED PARTS] 部晶番号 PART NO. 部晶毛 | 堂装色 P ART NAME PAINTED COLOR 7- b. CMP (夕 υ-:/') (97)1 乍:/， 7- 1::::-:J γ 夕夕 υ-:/' BOOM CMP (GREENl (9 7) I YANMAR PEAR COCK GREEN (注)部晶毛末尾①( )内陆整装色在示亨. (NOTEl ( ) AT THE END OF PART NAME SHO回S PA 1 NT COLOR. 4f，主要曹晶@搬色〕 [COlOR OF 阳A 1 N PARTS1 部所整装色主在部晶 MAIN PARTS PART PAINTED COLOR 下部走行体 UNDER TRAVELING BODY 乍二/v一才-';/乍二J夕 υ-Y 7 1/-1'= BLADE ① 力。二J 夕 -1力工1 卜 COUNTER 回 EIGHT YANMAR OCEAN GREEN 又 1Y夕主/1)y Jý SWI NG CYLI NDER 7 1/-1'=三11) 二J夕 BLADE CYLINDER 夕 =y夕 7 1/-1.>. TURNING FRAME 7-1.>. BOOM ② 乍二Iv- I::-:) ';1夕夕 υ-y ?一1.>. ARM YANMAR PEARCOCK GREEN 丰乍巳y本体 CABIN 1'\7 ';1 卜 BUCKET 7 口二/卜力/飞一 FRONT COVER ③ 乍二/v-';/ 卜 7 又夕 υ-/ 术二.1:本 y 卜 BONNET YANMAR CITROUS GREEN 又 7 ';1 7 ，丰乍I::Y I'=]7 STEP , CABIN DOOR 1/ 1飞一颠 LEVER ④ 乍二IV一夕-夕才 υ-7夕1/一 1ν/~本 INSTRUMENT PANEL YANMAR DARK OLIVE GREY /飞击1)1.1力/~- PEDAL COVER 工二/三l/~ tJ ENGINE RELATED PART

始目次( 1) PICTURESQUE INDEX(l) 。主要部晶 . . .MAIN PARTS 简板… F[G.I-5 LABEL 工具… F[G.6 TOOL 安全铺板… F[G.92.93 SAFETY LABEL PTO丰'Y卡.. .F[G. 94 P.T.OKIT :::J '/7v 'Y吵-&V7-υ( 夕 -5-仕楼).. .F[G. 11 COMPRESSOR & V PULLEY(COOLER SPEC.1 T王三F工-~&才 1 ，1，.少一号;.. 'F[G.12 RADIATOR & OIL COOLER 燃料夕二/~少&~料/飞17.. .F[G. 15 FUEL TANK & FUEL PIPE 作勘泊夕，/~.. 'F[G. 64 HYD.OIL TANK 7-~&7-~75 7''Y 卜.. 'F[G.86 BOOM & BOOM BRACKET 。-夕当二/7.. .F[G. 21 WORK LAMP 力/飞一(夕王一仕楼). . 'F[G. 14 COVER(COOLER SPEC.1 T王二1才力1!'Y卜.， 'F[G.23.24 RADIO CASSETTE 7v-~力H.一. . .F[G. 34 FRAME COVER 三J一卜&三/-卡 Y9'/ 卜 "'F[G.35 SEAT & SEAT MOUNT 又于 'Y 7.. .F[G. 36 STEP ïte二/:本'Y卜. .. F[G. 37 BONNET 夕夕卜… F IG. 38 DUCT 年乍巳二/"'FIG.39-41 CABIN 丰乍巳二/j-:'P.. .F[G. 42 CABIN DOOR 丰乍/巨&丰乍/巨 '7 v-~.. 'FIG. 43 CANOPY & CANOPY FRAME 欧氮J~17&!穿氢JH7.. 'FIG.7 SUC.PIPEιEXH.PIPE 工'/V'/'Y 9'/ 卜.. 'FIG. 10 ENGINE MOUNT Jt 'Y子 υ … FIG.16 BATTERY [j~主晶 "'FIG.17-20 ELECTRIC PART 仨-~&于7 口又夕. • .FIG. 22 HEATER & DEFROSTER 油压术二/丁1&0Iú1手. "FIG.44.45 HYD.OIL PUMP & JOINT 口一步 &'PV乍又卜 ROLLER & ADJUST … FIG.25 夕口一步. . .FIG. 26 CRA\ 1LER 7 1/一卡 νυ 二/夕 ...f[G.52 BLADE CYLINDER 'P夕i!'I，. • . • F 1 G. 8. 9 ACCELERATOR Qm妻自.. 'FIG.27-32 CONTROL EQU 1 P. 7v- j-:.. .F[G. 91 BLADE υ 毛3 二/IVI，.7.. .F[G. 59 RE W, OTE CONTROL VALVE 1\7' 'Y卜 Uυy击f.. 'F[G. 49 BUCKET CYLINDER 月1 巳二/~ (夕 -5一仕li)).. .F[G. 13 PIPING(COOLER SPEC.1 '7 v-~& 控固'飞?υ ，/~. . . F [G. 33 FRAME & TURNING BEARING 歹-~&Jï少'Y卜 υ 二J夕.. 'F[G. 87 AR阳& BUCKET LINK H.7' 'Y ~、. . . F [G. 88-90 BUCKET 口一八千 j飞'1，.7 (旧形)"'F[G.62 LO\~-HIGH VALVE (PREVIOUSI 汹庄Jæ'î!i. . • F [G. 65-77 HYD.OIL PIPING 3 二J 卜口 -M. 'èíii;'. • • F [G. 78-83 CONTROL PIPING 也阳夕 υ-:;; ，/~. .. F[G. 85 GREASING 拉回毛一夕… F[G.54.55 TURNING MOTOR 又 l'吨，I，.V ，骂 1'/ 卜. • . F[G. 56 srn VEL JO 1 NT 3 二d、口一，I，.ml，.7.. .F[G. 57. 58 CONTROL VALVE 口-~υj飞'1，，7 (4 <::J工 1 'Y)I，.子予 zνSJI)G. 61 ROTARY VALVE(4-~AY MULTI CHANGEI 29 工 1/~'I，.7 (2 <::J工 1 'Y'I，.子予工二/V).. 'F[G.60 2-WAY VALVE (2-\1AY MULTI CHANGEI PTO月'1，.7.. .F[G. 63 P. T.O.VALVE

始目次 (2 ) …·………油庄固保 PICTURESQUE INDEX(2) … HYDRAULIC SECTION 5 :1工一夕&;中-( )V夕 -5.. .FIG. 12 RADIATOR & OIL COOLER 汹压iff/7&翰舷手 ...FIG.44.45 HYD.OIL PUMP & JOINT 口-夕 υ HJv7 (4 '7 工 -(y)v子子工二/:1) ROTARY VALVE(4-WAY MULTI CHANGEl … FIG..61 2φ 工 -(/~)v7 (2 '7 工 -(Y)VT子工/:1) 2-WAY VALVE (2-WAY MULTI CHANGEl … FIG.60 3 二/~、口 -)vIVv7. . . F 1 G. 57. 58 CONTROL VALVE 口-)飞 -(mv7 ( 旧形). . .FIG. 62 LOW-HIGH VALVE(PREVIOUSl

YOOK2912 始目次 (3) …·……项目别 PICTURESQUE INDEX(3) …… FIGURE 1/8 川 .1 部riZ后他) I I 川 5 部AZZG弘yj 与凶 J L器 db R擅自 1'") ~ (丰-v巳二1) (E )Ç) Fi g.L L-ÃBEUèAB 1 Hl IËX) E弘手划~ 晋如 hZ 撞鱼同l 胁 Jllnrl f'tf ~Ð/~生牛量 JP~ A 筑板{丰乍/巳} FJ g.ι+ lABEL CCANOPYI 矗，If~ 民工具 Flg.U TOOl 川7 辑!TA72铲 tid王 IPE ζ)ÿ夕1zJi， Flg.(] ACCELERATOR r飞 ÿ少1z Jv (9~1l")7-于它Jv) Fig.~ ACC~~~BAIQft CONË TOUCH DECEll ig11ZL;马拮据! 1 叮当织工-1l&才-1 Jv"-古 Fig. I L RADIATOR & OIL COOlER

·项目月1 .... .FIGURE 始目次 (3 ) PICTURESQUE YOOK2912 2/8 1 NDEX (3) Fi9.2 1 ~品111品 FIg.l 7~(!肌TZF站T丰乍/巳) (CAB 1 N. CANOPYl Fig.13;127而晶晶-掉; 匕-1'&7""7日又夕 (才 7~ 司二/) HEATER & DEFROSTER !OPTIONALl F'9.22 8 11蹦{丰记认轩/巳} ('7/少.，子于它JiI) ELEClRIC.PAßT <CAB I N. CANOPYl ìÕNE . 'i ouëlrbECEU 4··E- au- - 俨「 Flg.142dJEn官司EF鄂EC. l 0 'J号;Y才力~世卜(;才7二'=I/) Fi g.L ù RADIO CASSETTE (OP T! ONALl Fig.19Fa5iT抖滔T <CABINl 5~ê召&燃料I~千7 & FUEL PIPE 4EBE au- Fr Fi9.24 ~品?抗战品Eim 川 20~~ 智 T陌ffPEC Fig.164%?品y

YOOK2912 始目次 (3 )…·……项目别 PICTURESQUE INDEX(3) …… FIGURE 3/8 Fig.25 缸舔7rttjbsT Flg.2 6 gR~后R Fig.27 概Bi? 带乓号; 问 .28 概需f啕 IP. (TRAVEU F ， g.29 概需f 毛 im{SW!NG} F ， g.30 概需瓦 UR{BLADE} F， ø.31 揣蛐 (2 盐13级')1，) -181!R?itfiti PEDAL} 。 η 撮.数量 (PTO:J'/卜口-J1，) FI g.v L CON'T ROl._E@I"'p. (P. T.O.CONTROU 。':l "7 v-A&~固'电歹υy夕 Fi g.v v FRA~E &-TURNING BEARING F,g.34 ft 占百 FZA提R F， g.35 远?γa问讯T F， g.36 在俨

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Yanmar Vio50 Crawler Backhoe Parts Catalog Manual

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