Yanmar YB401W Wheel Backhoe Supplement Service Manual

Description

Yanmar YB401W Wheel Backhoe Supplement Service Manual – PDF DOWNLOAD

YANMAR YB401W WHEEL BACKHOE SUPPLEMENT SERVICE MANUAL:

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DESCRIPTION:

Yanmar YB401W Wheel Backhoe Supplement Service Manual – PDF DOWNLOAD

• This supplement contains error correction, change and addition to the descriptions of_ Service Manual for model УВ401 W brought about Ьу the recent minor change of the machine.
• For corrected ог changed pages suffix N is added to the corresponding pages of existing edition · and for newly added pages suffix NA is added ог new numbers are adopted.
• For the pages corresponding above please refer to this supplement instead of the pages of existing edition.
• Changes of the machine shown in this supplement apply to the machines S/N #50001 and after.

TABLE OF CONTENTS:

Yanmar YB401W Wheel Backhoe Supplement Service Manual – PDF DOWNLOAD

2. TECHNICAL DATA
2-1 Specifications ……………………………… 5N,6N, 7N,8N,9N, 10N, 11N
2-2 Engine Maintenance Standards ………………….. 12N, 13N, 14N, 15N
2-3 Tightening Torque of Main Parts ………………… 2-18
3. MAINTENANCE PROCEDURE FOR ЕАСН PART
3-1-1 Electrical components ………………….. 22N, 23N, 24N, 27N, 29N, 32N
3-1-5 E-ngine . . . • . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 ~ 3-9
3-2-3 Control valve . . • . . . . . . . . . . . . . . . . • . . . . . . . . . . 46N,
3-2-5 Clutch valve. …………………………..5 3N
3-2-6 Shut off valve (Suspension lock valve) ………. : ..5 4NA, 54N, 55NA, 55N
3-4 Steering System ……………………………. 83N, 84N, 88N
3-7 Revolving System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113N, 117N, 3-104,
3-7-3 Cautions for disassemЫing upperstructure
piping ………….. , ………………… 119N, 120N
3-7-4 Cautions for assemЫing undercarriage piping …… 122N, 123N
3-8 Work Equ ipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-114
4. ADJUSTMENT PROCEDURE FOR ЕАСН PART
4-1 Toe-in Adjustment ………………………….. 135N
4-1-2 Adjustment of steering angle ……………… 135NA
4-6 Air Bleeding Method of Suspension Lock Cylinder ……. 4-6
5-4 Fuel Oil System Diagram ……. ? ……………….. 142N
5-8 Power Transmission System Diagram …….. : ……… 146N
7-3 Periodic Replacement of Vital Aging Parts ………….. 7-3
9. REFERENCE
9-1 AssemЬly Procedure of Collet Joint . . . . . . . . . . . . . . . . . . . 9-1
9-2 DisassemЫy/AssemЫy of Front Open. Туре СаЬ ……… -9-2 ~ 9-7

PLEASE NOTE:

• This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
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