Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG (For Hitachi EX300-2)
01 UPPERSTRUCTURE
001 FRAME (1)
002 FRAME (2)
003 COUNTER WEIGHT
004 ENGINE
005 RADIATOR
006 RADIATOR SUPPORT
007 RESERVE TANK
008 AIR CLEANER
009 MUFFLER
010 FUEL PIPINGS
011 FUEL TANK
012 FUEL FEED PUMP <OPTION>
013 FUEL DOUBLE FILTER <OPTION>
014 FUEL DOUBLE FILTER <OPTION>
015 PUMP DEVICE
016 SWING DEVICE (1)
017 SWING DEVICE (2)
018 OIL TANK
019 OIL COOLER PIPINGS (1)
020 OIL COOLER PIPINGS (2)
021 OIL COOLER PIPINGS (3)
022 OIL COOLER PIPINGS (4)
023 OIL COOLER PIPINGS (5)
024 MAIN PIPINGS (1)
025 MAIN PIPINGS (2)
026 MAIN PIPINGS (3)
027 MAIN PIPINGS (4)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG MAIN PIPINGS COVER [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/028-main-pipings-cover-usa-1-0c965725-3a25-4f66-b83d-f36a55fb4a32-375.png)
028 MAIN PIPINGS COVER [USA]
029 ENGINE CONTROL MOTOR
030 ENGINE CONTROL CABLE
031 CONTROL LEVER (1)
032 CONTROL LEVER (2)
033 CONTROL LEVER (3)
034 PILOT PIPINGS (1-1)
035 PILOT PIPINGS (1-2)
036 PILOT PIPINGS (2-1)
037 PILOT PIPINGS (2-2)
038 PILOT PIPINGS (2-3)
039 PILOT PIPINGS (2-4)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG PILOT PIPINGS (2-5)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/040-pilot-pipings-2-5-std-1-b452db4c-ada0-4479-b26d-be1b1203d813-375.png)
040 PILOT PIPINGS (2-5)[STD]
041 PILOT PIPINGS (3-1)
042 PILOT PIPINGS (3-2)
043 PILOT PIPINGS (3-3)
044 PILOT PIPINGS (3-4)
045 PILOT PIPINGS (4-1)
046 PILOT PIPINGS (4-2)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG PILOT PIPINGS (5-1)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/047-pilot-pipings-5-1-std-1-ec4fdd0e-87e1-493f-b33b-3a22cb308a78-375.png)
047 PILOT PIPINGS (5-1)[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG PILOT PIPINGS (5-1)[USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/048-pilot-pipings-5-1-usa-1-b697aaa4-4240-4995-8496-ad6fa5ad1b94-375.png)
048 PILOT PIPINGS (5-1)[USA]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG PILOT PIPINGS (5-2)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/049-pilot-pipings-5-2-std-1-a1821f13-9f08-431f-b39d-5b2158dda66d-375.png)
049 PILOT PIPINGS (5-2)[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG PILOT PIPINGS (5-2)[USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/050-pilot-pipings-5-2-usa-1-c29206f4-6ca1-4da5-a89d-ae3bf27bfa32-375.png)
050 PILOT PIPINGS (5-2)[USA]
051 CONSOLE (R)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CONSOLE (L)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/052-console-l-std-1-356471cb-117f-45a4-ac38-22b3cc555f79-375.png)
052 CONSOLE (L)[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CONSOLE (L)[USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/053-console-l-usa-1-28c0b476-acca-4acd-8918-cff4357a940d-375.png)
053 CONSOLE (L)[USA]
054 SWITCH BOX
055 GAUGE PANEL
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG RADIO [STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/056-radio-std-1-727dcecb-bb22-4dd1-a06b-0c09f31316ea-375.png)
056 RADIO [STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG RADIO [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/057-radio-usa-1-3d28fbe4-1f43-4e00-8684-54387af92379-375.png)
057 RADIO [USA]
058 ELECTRIC PARTS (1)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG ELECTRIC PARTS (2)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/059-electric-parts-2-std-1-981957a5-9146-4bce-8e48-4a0437b903c7-375.png)
059 ELECTRIC PARTS (2)[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG ELECTRIC PARTS (2)[USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/060-electric-parts-2-usa-1-87cc4fe1-15bb-49e4-a812-a9ca8311e100-375.png)
060 ELECTRIC PARTS (2)[USA]
061 ELECTRIC PARTS (3-1)
062 ELECTRIC PARTS (3-2)
063 ELECTRIC PARTS (3-3)
064 ELECTRIC PARTS (3-4)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG MOTION ALARM [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/065-motion-alarm-usa-1-77b0eb02-7ab3-4420-b00a-8b44c2e740bf-375.png)
065 MOTION ALARM [USA]
066 WINDOW WASHER
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/067-car-heater-std-1-1559540c-5278-432d-bbd9-4d200d7c8546-375.png)
067 CAR HEATER[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER[LC]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/068-car-heater-lc-1-b1679a14-23c8-40b4-9fe8-319c52c3f2e8-375.png)
068 CAR HEATER[LC]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/069-car-heater-std-1-b566e573-94f0-487e-aac9-62a6de75636e-375.png)
069 CAR HEATER[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER[LC]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/070-car-heater-lc-1-af0fb85b-6e39-4f78-8e13-692b35952504-375.png)
070 CAR HEATER[LC]
071 None
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER PARTS[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/072-car-heater-parts-std-1-0fa2f3b1-6ef9-431f-81cc-610ce8f1f721-375.png)
072 CAR HEATER PARTS[STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER PARTS[LC]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/073-car-heater-parts-lc-1-af06da69-36bf-49a1-97ee-8546947f39e8-375.png)
073 CAR HEATER PARTS[LC]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER PARTS[LC]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/074-car-heater-parts-lc-1-dca2f387-64df-4990-a9c9-258fe415e4bd-375.png)
074 CAR HEATER PARTS[LC]
075 None
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG CAR HEATER PARTS[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/076-car-heater-parts-std-1-1001eae2-8104-4196-8e53-cef062cf2814-375.png)
076 CAR HEATER PARTS[STD]
077 HEATER PIPINGS
078 CAB GROUP (1)
079 CAB GROUP (2)
080 REARVIEW MIRROR
081 CAB
082 CAB (1)
083 CAB (2)
084 CAB (3)
085 CAB (4)
086 CAB (5)
087 CAB (6)
088 REAR COVER (INSIDE OF CAB)
089 FLOOR PARTS
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT [STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/090-seat-std-1-0b378acf-9678-48f7-97fe-dd5f3683df3a-375.png)
090 SEAT [STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/091-seat-usa-1-05baca91-1204-4920-97bd-96686828d329-375.png)
091 SEAT [USA]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT SUSPENSION [STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/092-seat-suspension-std-1-b315d17e-be7b-4bf1-951f-a518ebc8b7b7-375.png)
092 SEAT SUSPENSION [STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT SUSPENSION [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/093-seat-suspension-usa-1-91259c8a-70ef-4b12-948f-c9064fb38b00-375.png)
093 SEAT SUSPENSION [USA]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT STAND [STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/094-seat-stand-std-1-f857f091-e2ee-46b3-8c22-8bdb7d3c20b0-375.png)
094 SEAT STAND [STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT STAND [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/095-seat-stand-usa-1-a55f2033-ed44-4473-82c8-fbf650746048-375.png)
095 SEAT STAND [USA]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT BELT [STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/096-seat-belt-std-1-84bcb72f-f715-454b-95f1-330b88596c05-375.png)
096 SEAT BELT [STD]
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG SEAT BELT [USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/097-seat-belt-usa-1-c6818501-96b3-4837-baa9-a0bb27719635-375.png)
097 SEAT BELT [USA]
098 COVER (1-1)
099 COVER (1-2)
100 COVER (1-3)
101 COVER (1-4)
102 COVER (1-5)
103 COVER (1-6)
104 COVER (1-6)
105 COVER (1-7)
106 COVER (2)<300-2,300LC-2>
107 COVER (2)<300H-2,LCH-2>
108 DOOR LOCK (A)
109 DOOR LOCK (B)
02 UNDERCARRIAGE
110 TRACK FRAME <STD. TRACK>
111 TRACK FRAME <LC TRACK>
112 SWING BEARING
113 TRAVEL DEVICE
114 FRONT IDLER
115 ADJUSTER
116 UPPER ROLLER
117 LOWER ROLLER <STD. TRACK>
118 LOWER ROLLER <LC TRACK>
119 TRACK-LINK (600G)<STD. TRACK>
120 TRACK-LINK (600G)<LC TRACK>
121 CENTER JOINT
122 TRAVEL PIPINGS <STD. TRACK>
123 TRAVEL PIPINGS <LC TRACK>
124 TRAVEL PIPINGS COVER
03 FRONT
04 OPTIONAL PARTS
133 AIR CONDITIONER (1)
134 AIR CONDITIONER (2)
135 AIR-CON. UNIT
136 AIR-CON. CONTROLLER
137 TROPICAL COVER
138 WINDOW GUARD
139 TRACK-LINK (800G)<STD. TRACK>
140 TRACK-LINK (800G)<LC TRACK>
141 TRACK-LINK (600F)<STD. TRACK>
142 TRACK-LINK (600F)<LC TRACK>
143 TRACK-LINK (910A)<STD. TRACK>
144 TRACK-LINK (910A)<LC TRACK>
145 SHORT ARM (2.7M)
146 FRONT PIPINGS (2)(SHORT ARM)
147 LONG ARM (4.0M)
148 FRONT PIPINGS (2)(LONG ARM)
149 BUCKET (1.0)
150 BUCKET (1.4)
151 BUCKET (1.6)
152 ROCK BUCKET (1.0)
153 REINFORCED BUCKET (1.2)
154 RIPPER BUCKET (0.8)
155 ONE-POINT RIPPER
156 CONTROL PEDAL (BREAKER & CRUSHER)
157 PILOT PIPINGS (BREAKER & CRUSHER)
158 MAIN PIPINGS FOR BREAKER & CRUSHER
159 FRONT PIPINGS FOR BREAKER & CRUSHER
160 PIPINGS FOR NPK BREAKER
161 PIPINGS FOR NPK BREAKER & CRUSHER
162 PIPINGS FOR OKADA / FURUKAWA BREAKER
163 PIPINGS FOR OKADA / FURUKAWA BREAKER & CRUSHER
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG NAME-PLATE (JAPANESE)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/166-name-plate-japanese-std-1-c58463ba-a1d8-409e-afc1-f6786a4058cb-375.png)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG NAME-PLATE (ENGLISH)[STD]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/167-name-plate-english-std-1-fb96aa29-d0c8-44f1-b6b9-f6ab732631a4-375.png)
![Hitachi EX300-2 Hitachi EX300-2 HYDRAULIC EXCAVATOR PARTS CATALOG NAME-PLATE (ENGLISH)[USA]](https://speed-parts.sgp1.digitaloceanspaces.com/images/hitachi/hitachi-ex300-2-hydraulic-excavator-parts-catalog/168-name-plate-english-usa-1-6eb4fa1d-6f45-4b63-ac57-a861ef13bca1-375.png)