Komatsu PC350LC-7E0 Excavator Parts Catalog – S/N 30001 & Up PDF Manual

Description

Komatsu PC350LC-7E0 Parts Catalog – Serial Number 30001 and Up

This illustrated parts catalog covers the Komatsu PC350LC-7E0 hydraulic excavator for machine serial numbers 30001 and up. It serves both the ecot3 and ecot4 configurations and includes the SAA6D114E-3A-WT engine (engine serial number 26850001-UP). The catalog is a genuine Komatsu parts reference document, organized by system so you can locate any component and its corresponding part number quickly, whether you are rebuilding a hydraulic circuit, replacing undercarriage components, or sourcing cab interior parts.

File Details

• Manual Type: Illustrated Parts Catalog
• Brand: Komatsu
• Model: PC350LC-7E0
• Serial Number Range: 30001 and up
• Engine: SAA6D114E-3A-WT (S/N 26850001-UP)
• Language: English (with Japanese component labels)
• Page Count: 515 pages
• File Format: PDF

Chapters Covered

The catalog is divided into the following major groups, each containing exploded-view illustrations and detailed parts tables:

• Engine Related Parts
• Cooling System – radiator, oil cooler, shroud, after cooler, condenser, piping, stay and sound sheet, air cooler piping and sub tank
• Fuel Tank and Related Parts – fuel tank, fuel lines, pre-filter, hose and clamp, fuel refill pump
• Electrical System – battery, battery case, starting harness, main harness, working lamps, travel alarm, beacon, horn
• Hydraulic System – hydraulic tank, main valve connecting parts, valve bracket, service valve plug, main pump connecting parts, suction line, delivery line, oil cooler line, return line, drain lines, boom line, arm and bucket line, burst valve, attachment lines, multi pattern valve, travel line valve, swing lines, LS line, solenoid valve, PPC main line, PPC work line clamp
• Main / Revolving Frame and Related Parts
• Operator’s Compartment and Control System – operator’s seat, seat belt, seat rear cover, luggage box net, floor frame cover, top guard, front guard, floor mat, rain visor, sun visor, window washer, air conditioner duct and hose, fire extinguisher, floor frame (cab), floor mount, PPC work line clamp, model selection connector switch, cover
• Guard – hood, frame (machine cab), left and right side doors, partition (engine room front), partition (pump and radiator side), cover (upper), battery case, handrail, rear view mirrors, counterweight, under cover
• Swing Circle and Related Parts – swing circle, swing machinery, swing motor, swivel joint
• Travel and Lower Piping – travel piping, final drive
• Under Carriage – front idler, idler cushion, track roller, carrier roller, track shoe, track frame, under cover, full roller guard
• Work Equipment – boom, arm cylinder line, lubricating line, bucket cylinder line, cylinder pins and working lamp, additional line, boom cylinder, arm cylinder, arm less link, arm, bucket link, bucket cylinder, bucket, ripper bucket, side cutter, breaker adapter
• Marks and Plates – decals, plates, logos, caution plates, lubrication charts, lifting capacity plates
• Accessory – spare parts, cap and overall, tool kit
• Miscellaneous – fuel self charge pump, blind parts, export tool, engine drain hose
• Service Kit and Component Parts – shoe bolt and nut kit, track link set, precleaner, air cleaner inner parts, fuel pre-filter, rubber antenna, operator’s seat assemblies, main pump, boom cylinder, arm cylinder, bucket cylinder, swivel joint, swing motor, travel motor, main valve, PPC valve, safety valve, lock valve, selector valve, burst valve, accumulator, return filter, solenoid valve, compressor, cooling unit

This Komatsu PC350LC-7E0 parts catalog gives you the complete factory parts breakdown for every major system on the machine. Each exploded view is keyed to a table that lists the item number, part number, part name, quantity, and serial number applicability. That means you can verify not only the correct part for your exact machine, but also whether a component changed during the production run. Whether you are ordering a single O-ring or rebuilding an entire hydraulic valve block, the catalog provides the reference data to get the right part the first time.

Why This Parts Catalog Matters

Ordering the wrong part costs time and money. With the Komatsu PC350LC-7E0 parts catalog, you can look up the exact part number for your serial number range, confirm quantities, and see how components assemble before you place an order. The exploded diagrams make it easy to identify individual pieces within complex assemblies like the main valve, swing machinery, or hydraulic tank. This is the same reference material used by parts professionals, and having it on hand puts that lookup capability directly in your hands.

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Instant PDF Delivery

This Komatsu PC350LC-7E0 parts catalog is delivered as an instant PDF download. There is no shipping, no waiting, and no physical book to store. Open it on a laptop in the shop, a tablet in the field, or a phone at the parts counter. Print the pages you need for a specific job and keep them with the machine. The PDF works on any device with a PDF reader, so your parts reference is always available when you need it.