Hitachi ZAXIS 300LC-7 Hydraulic Excavator Engine Parts Manual PN:6HK1-XBSA02-1 PDF

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Hitachi ZAXIS 300LC-7 Hydraulic Excavator Engine Parts Manual PN:6HK1-XBSA02-1 – PDF DOWNLOAD

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Hitachi ZAXIS 300LC-7 Hydraulic Excavator Engine Parts Manual PN:6HK1-XBSA02-1 – PDF DOWNLOAD

Language :English
Pages :158
Downloadable : Yes
File Type : PDF

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Hitachi ZAXIS 300LC-7 Hydraulic Excavator Engine Parts Manual PN:6HK1-XBSA02-1 – PDF DOWNLOAD

ISUZU (): 6HK1-XBSA02
Serial No. DD650, DD651 080001-
DD65Z: 200001-

F O R E W O R D

According to Hitachi’s continuous effort to improve the product quality, descriptions in the Parts Catalog may
be slightly different from your machine. If any questionable points are found, feel free to contact your
nearest Hitachi dealer.
◎ For the engine parts, please refer to the parts catalog of diesel engine issued separately.
1. HOW TO ORDER PARTS
When ordering parts, please specify the following
items.
(1) Model/type
(2) Product Identification Number
(3) Part No.
(4) Part Name
(5) Q’ty
(6) Purchaser’s Name and Address
2. HOW TO USE THIS PARTS CATALOG
PART NAME: When the part is used as an inner part
of an assembly part, the mark ”＊” is
shown in front of the part name.
Q’TY: Indicates the number of the part used
per machine. The quantity of an inner
part is the number of the inner part
necessary to organize one assembly
part.
SYMBOLS USED IN THIS BOOK:
The symbols shown in the service code and
interchangeability columns are used to indicate
the following information.
W: Requires additional processing at the job
site. Ask your nearest Hitachi dealer.
H: Indicate a precise part. Ask your nearest
Hitachi dealer for its repair.
D: Impossible to replace as a single part.
Replace the part in an assembly unit.
K: Contained in the service part kit.
R: Indicate that the quantity of the part like
shims differs depending on the machine
serial No.
S: To be supplied as repair or service parts.
Z: Engine related parts.
OS: Over-sized parts
US: Undersized parts
(Part with mark “OS, or US” is described in
the next column under the standard size
part column.)
#: Indicates newly added parts to the
equipment or component.
Y: Interchangeable part without any
constraint.
I: Used to indicate the part No. and quantity
of the part to be used for the part
concerned in the replacement part column.
However, the part concerned is not used
for the part shown with mark I.
T: Becomes interchangeable when
combined.
P: Indicate the part prohibited to use. Use the
part shown in the replacement part
column.
SERIAL No.: The serial number corresponds to the last
six-digit figure of the PIN (Product
Identification Number) on the name-plate.
D: Represents the date of modification.
(Example: D03/09: New modification part
has been applied to the products
manufactured in and after Sept 2003.)
H: Indicates the component manufacturing
No.
F: Indicates the front attachment
manufacturing No

TABLE OF CONTENTS:

Hitachi ZAXIS 300LC-7 Hydraulic Excavator Engine Parts Manual PN:6HK1-XBSA02-1 – PDF DOWNLOAD

ISUZU (): 6HK1-XBSA02
Serial No. DD650, DD651 080001-
DD65Z: 200001-

Cover 1
MEMORANDUM 3
FOREWORD 7
CONTENTS 21
ENGINE 24
005: ENGINE GASKET KIT (1/2) 24
005: ENGINE GASKET KIT (2/2) 26
010: CYLINDER HEAD COVER 28
011: CYLINDER HEAD (1/2) 30
011: CYLINDER HEAD (2/2) 34
012: CYLINDER BLOCK 36
013: OIL PAN AND LEVEL GAUGE 40
014: CAMSHAFT AND VALVE 42
015: CRANKSHAFT,PISTON ANDFLYWHEEL 46
020: TIMING GEAR CASE ANDFLYWHEEL HOUSING (1/2) 50
020: TIMING GEAR CASE ANDFLYWHEEL HOUSING (2/2) 54
022: ENGINE MOUNTING 56
025: INLET MANIFOLD (1/2) 58
025: INLET MANIFOLD (2/2) 62
027: EXHAUST MANIFOLD 64
028: VENTILATION SYSTEM 66
030: WATER PUMP AND CORROSIONRESISTOR (1/2) 68
030: WATER PUMP AND CORROSIONRESISTOR (2/2) 70
031: THERMOSTAT AND HOUSING 72
031: THERMOSTAT AND HOUSING 74
032: WATER PIPING; ENGINE (1/3) 76
032: WATER PIPING; ENGINE (2/3) 80
032: WATER PIPING; ENGINE (3/3) 82
033: FAN AND FAN BELT 84
036: TURBOCHARGER SYSTEM 86
040: FUEL INJECTION SYSTEM (1/4) 88
040: FUEL INJECTION SYSTEM (2/4) 94
040: FUEL INJECTION SYSTEM (3/4) 96
040: FUEL INJECTION SYSTEM (4/4) 98
041: FUEL FILTER AND BRACKET100
042: FUEL PUMP AND PIPE102
050: OIL COOLER AND OIL FILTER104
050: OIL COOLER AND OIL FILTER108
051: OIL PUMP AND OIL STRAINER110
052: OIL AND VACUUM PIPING;112
057: EMISSION PIPING114
060: ENGINE ELECTRICAL CONTROLPARTS (1/2)118
060: ENGINE ELECTRICAL CONTROLPARTS (2/2)122
061: BATTERY AND ENGINEELECTRICAL PARTS124
065: STARTER126
066: GENERATOR128
110: RADIATOR130
131: AIR DUCT132
146: DEF TANK AND PIPING134
150: EXHAUST PIPE AND SILENCER(1/4)136
150: EXHAUST PIPE AND SILENCER(2/4)140
150: EXHAUST PIPE AND SILENCER(3/4)142
150: EXHAUST PIPE AND SILENCER(4/4)144
810: WIRING HARNESS AND FUSE146
815: FIXING PARTS; WIRING HARNESS148
826: ELECTRICAL CONTROL ANDOTHER PARTS152
005: ENGINE GASKET KIT (1/2) 24
005: ENGINE GASKET KIT (2/2) 26
010: CYLINDER HEAD COVER 28
011: CYLINDER HEAD (1/2) 30
011: CYLINDER HEAD (2/2) 34
012: CYLINDER BLOCK 36
013: OIL PAN AND LEVEL GAUGE 40
014: CAMSHAFT AND VALVE 42
015: CRANKSHAFT,PISTON ANDFLYWHEEL 46
020: TIMING GEAR CASE ANDFLYWHEEL HOUSING (1/2) 50
020: TIMING GEAR CASE ANDFLYWHEEL HOUSING (2/2) 54
022: ENGINE MOUNTING 56
025: INLET MANIFOLD (1/2) 58
025: INLET MANIFOLD (2/2) 62
027: EXHAUST MANIFOLD 64
028: VENTILATION SYSTEM 66
030: WATER PUMP AND CORROSIONRESISTOR (1/2) 68
030: WATER PUMP AND CORROSIONRESISTOR (2/2) 70
031: THERMOSTAT AND HOUSING 72
031: THERMOSTAT AND HOUSING 74
032: WATER PIPING; ENGINE (1/3) 76
032: WATER PIPING; ENGINE (2/3) 80
032: WATER PIPING; ENGINE (3/3) 82
033: FAN AND FAN BELT 84
036: TURBOCHARGER SYSTEM 86
040: FUEL INJECTION SYSTEM (1/4) 88
040: FUEL INJECTION SYSTEM (2/4) 94
040: FUEL INJECTION SYSTEM (3/4) 96
040: FUEL INJECTION SYSTEM (4/4) 98
041: FUEL FILTER AND BRACKET100
042: FUEL PUMP AND PIPE102
050: OIL COOLER AND OIL FILTER104
050: OIL COOLER AND OIL FILTER108
051: OIL PUMP AND OIL STRAINER110
052: OIL AND VACUUM PIPING;112
057: EMISSION PIPING114
060: ENGINE ELECTRICAL CONTROLPARTS (1/2)118
060: ENGINE ELECTRICAL CONTROLPARTS (2/2)122
061: BATTERY AND ENGINEELECTRICAL PARTS124
065: STARTER126
066: GENERATOR128
110: RADIATOR130
131: AIR DUCT132
146: DEF TANK AND PIPING134
150: EXHAUST PIPE AND SILENCER(1/4)136
150: EXHAUST PIPE AND SILENCER(2/4)140
150: EXHAUST PIPE AND SILENCER(3/4)142
150: EXHAUST PIPE AND SILENCER(4/4)144
810: WIRING HARNESS AND FUSE146
815: FIXING PARTS; WIRING HARNESS148
826: ELECTRICAL CONTROL ANDOTHER PARTS152
PARTS INDEX154

S.M 30/1/25