Yanmar Service Manual (DA)

PREFACE

PREFACE 1. This Parts Catalog 2. Parts catalog carries Yanmar 3. Model B2-5. catalog NO. Publ! ished edition 000Y00K3840 Aug. , Ist revised O000Y00K3841 Feb. , 2004 Remarks 2002 Disuse old edition name SECT ION Column . I Model (A) B2-5 name (JP) M/# Manufactured Wehicl Wehicle) (B) | B25 (EX) 50501 ~ 2002/5~ II (Engine) (A) 3TNV76-BX 00106~ 2002/5~ (Note) 4. back-hoe history Parts 1st crawler JP: Japan EX:export Your understanding is forth as procedures, servicing Be sure Be careful repairing to use not causes Y00K34812Z2-0312 B2-5 (JP, EX) asking except U.S.A.

this parts that This parts Parts in your Yanmar Genuine to use the simple parts such as an breakage, early / & Australia catalog catalog is not is using maintenance available for in the instance. a technical simplified servicing market, data manual setting illustration. of Yanmar otherwise products. their use in

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HOW TO READ THIS PARTS CATALOG

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. YOOF2161 @ | REF. 1 1-1 Q\ 3 @ 29. FUEL INJECTION PUMP (WIBOOST) AJH—DT = (D)=4JH—-DTZA 45) =4JH—DTZ \ (BE) =4JH—DTZY [o)=4H-DIZP LEV. PARTSNo. 1 729599584390 95-51391 FUEL INJECTION PUMP FUEL INJECTION PUMP 2 26022-060162 SCREW M 6X16 SCREW M 6X16 (C=E00156) (D-E00156) CAMSHFT BEARING.

ROLLER RETAINER 9 Cs 4 4 44 (E-EQ0156 9-9 9 9 4 9 9 9 9 9 9 9 __6-£00200) 2 26022-060162 (A=E00156) — (BEEQO156) 2 129470-51040 2 122710-51050 2 129470-51060 4 L@) | (A) oT 1 & (60185) | 3-1 P= 1 1 1 1 © © 1 rai 1 4 R <6 = QW) 1 K YQ (Sx COMPEMSATOR TYPE. OPTIONAL PART. TO E##00155 (QJH—DT. 4JH—DTZ) @Ref. No, The Ref. No, in the list may not be in accordance with the Ref. No, on illustration. (Ex.) illustration No, List heed No, 1 1 (Before change) —» 1-1 | (After change) When interchangeable symbol N, and k, illustrations for the new parts are sontetimes 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. 4 ----- Parent parts (Assembly parts) 2 ----- Child parts included in” 1” (Semi-Assembly parts, component parts of Assembly parts.) 3 ----- Child parts included in” 2”, Grand-child parts in terms of” 1”. (Component parts of Semi-Assembly parts.) Note) A parts of non-sale parts are illustrated but not listed. @Change Mark Change Mark” |” is given to the part for which a design change was made at this time. The design change was not shown in the last published Parts Catalog.

@Interchangeability Mark In the case where a bol N Q R Ss Ww Z took one of the marks is indicated for that | Old Old Old Old New New New New F K New Part is int New Part is not i New Part is int New Part is not i Part added. Part discontinued. Noti in Contents note for Old Part but not in for Old Part but in for Old Part and vice versa. for Old Part and vice versa. si le used. but int set of the related ®Effective Machine No, When a part is changed, Effective Machine No, of a Model for which the part is applicable is indication In each column of (A)-(F).

Product Product No Clutch No Drive No ine No, Product No M T Note 1)x bol Product No Machine No Tractor No Date Note 1) Date may follow the symbol in some cases.(Ex.) 1996.01 Note 2) 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. Note 3) (A=E/#00185) means that the design change on the part has been effective for the model at the, column (A) (in the case, for 4JH-DT) on and from E/#(Engine Serial Number) 00185 @Remarks Mark Figures or alphabets (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 a those stated above.

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SPECIFICATIONS

SPECIFICATIONS Model B2-5 Item Iron crawler Machine Body mass mass Rubber kg 1980 kg 1520 Std. bucket capacity m 0. 066 Std. bucket width mm 490 Max. digging depth mm Max. vertical digging Max. cutting height Max. dump height Max. reach at Min. swing radius Boom offset ground depth level amount Max. digging force (bucket) 2270 (2430 : blade) mm 1950 mm 4700 mm 3400 mm 3900 mm 790 mm left 710 / right kN (kgf) 18. 6 (1900) 315 Travel speed km/h low 2.2 / high 4.4 Turning speed min’ (rpm) 9.5 Average ground kPa (kgf/cm ) 24. 7(0. 251) Hyd.

pump flux £/min Set pressure (main rel ief) MPa (kef/cm’ ) pressure Model 21.6x2(variable pump) 21.1% 1(gear 3-cylinder water-cooled diesel 3TNV76—-BX Generating power/revolutions Displacement kW/min | (PS/rpm) 14. 3/2400 (19. 5/2400) L 1.116 Compress pressure MPa (kgf /cm’) 3. 43 (35) at250min | (rpm) Nozzle jet pressure MPa (kgf /cm’) 12. 3 (125) Fan belt (V-belt) size Generator Battery pump) 20. 6 (210) x3 Vertical Name crawler capacity model Y00K34812Z2-0312 B2-5 (JP, EX) capacity FM35.5 12V/40A 65B24L/12V, 40Ah(5 hours rate capacity)

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VEHICLE PAINTED COLOR

RE VEHICLE PAINTED COLOR 1QUL98 LINK STAND BRA | Ra pets wines Munsel No. #PWEBBS (Paint Part No.) 16L25(16L Can) | 4L4(4L Can) | 29° L- (SPRAY) Code | ription Painted Color 8 |W Ae Me ade & 2 ~~ 0. 682. 2/4.2 981101-09588 | 977620-40880 | 977620-30881 7 8 TRAY Pexoan 22 Jos 3. 85BG5. 31/9. 15 981101-09597 | 977620-40970 | 977620-30971 ~ 8.12B1.31/0.42 49 ANWAR News, bay 73, | RRR Mat Warm Grey A VAAMAR Caras. ade id 4. 84GY8. 42/6. 99 6 |% 72 | |Iiillll| vaimak ork clave Grav 12 | Ws Y00K34812Z2-0312 B2-5 (JP, EX) ue Bia?

YANMAR Black TOR-91390000 | TOR-90390002 9| ToR-90450003 981101-09599 | 977620-40990 | 977620-30991 97620-40720 | ToR-90460003 5.302 92/078 = | 4.90PB0.08/0.41 | -———-- TOR-91220001 } TOR-90220003

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