Part of the Hitachi Parts Manuals.
Need the right part number for your Hitachi EX30UR-2? This 278-page Hitachi EX30UR-2 parts catalog PDF (OEM #P1B3-1-1) maps every assembly on the excavator, from the main frame and counterweight to the piston pump, swing device, and offset boom. You get exploded views paired with complete parts lists, so you can match a bushing, seal, or O-ring to its exact factory number before you order. Inside: full breakdowns of the travel device, track components for steel and rubber crawlers, control valves, pilot valves, and hydraulic cylinders down to individual seal kits. The catalog even splits bucket options by width: 300 mm, 400 mm, and 480 mm, each with its own tooth and side cutter listings. No more ordering three hoses to find the one that fits. Bookmarked with a full text layer; type a part name, jump straight to the diagram, and order once.
Complete the set for your EX30UR-2
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Air Cleaner, Fuel Pipings, Fuel Tank | |
| Cooling System | Radiator, Radiator Support, Reserve Tank | |
| Engine | Muffler, Oil Cooler Pipings, Engine Control Lever, Engine Control Cable, Lubricate Pipings, Pump;Piston | |
| Electrical System | Collision Prevention Sensor, Gauge Panel, Wire Harness, Valve;Solenoid | |
| Hydraulics & 3-Point Hitch | Pump Device, Collision Prevention Valve, Valve;Control, Valve;Pilot, Valve;Lock | |
| Loader, Backhoe & Attachments | Swing Device, Swing Lock, Offset Boom, Bucket 0.035, Bucket 0.05, Bucket 0.07, Attachment Pedal, Cyl.;Bucket | |
| Body & Operator Station | Frame, Oil Tank, Canopy Group, Canopy, Floor, Seat, Cover, Track Frame, Travel Pipings Cover, Cab Group, Cab Support, Cab Ass'Y, Cab, Name-Plate _Canopy_, Name-Plate _Cab_ | |
| Decals & Accessories | Tools | |
| Other Components | Counterweight, Main Pipings, Cotrol Box, Lever Stand, Lever Stand Part, Control Lever, Control Pedal, Lever Lock, Lever Link Support, Lever Link, Collision Prevention System, Pilot Pipings, Pilot Pipings _Jis_, Pilot Pipings _Hitachi_, Electric Parts, Travel Device |
