Komatsu PC600-8 Parts Book SN 30001-UP (ecot3) Exploded Views PDF

Description

Komatsu PC600-8 Parts Book SN 30001-UP (ecot3) Exploded Views PDF

This Komatsu PC600-8 Parts Book SN 30001-UP (ecot3) Exploded Views PDF is the illustrated parts catalog for the PC600-8 hydraulic excavator starting at machine serial 30001 and continuing through later breaks such as 30008, 30012, 55075/55076, 55100/55101 and related splits. The opening group index lists the SAA6D140E-5B-01 engine serial 530001-UP together with the machine-side groups used to identify brackets, hoses, valves, cylinders, shoes, and kits by part number and quantity.

File Details

• Manual type: Parts book / illustrated parts catalog
• Brand / model: Komatsu PC600-8
• Coverage: PC600-8 S/N 30001-UP (ecot3)
• Engine listing: SAA6D140E-5B-01 S/N 530001-UP
• Language: English (Japanese callouts on some drawings)
• Page count: 687
• File format: PDF

Chapters Covered

• Engine related parts — engine mounting (#30001-55075 and #55076-), air cleaner connecting parts (#30001-30011 and #30012-), P.T.O. assembly, oil check gauge, coupling, lubrication / suction / delivery piping
• Cooling system — radiator, oil cooler and after cooler; condenser and fuel oil cooler; shroud and net; seal and sheet; fan and motor; fan motor piping; radiator piping and mounting; covers including counterweight-remover option; stay and air piping; sensor and oil cooler tube
• Fuel tank and related parts — tank, fuel hoses, fuel filter, drain piping with serial splits
• Electrical system — battery, main harness variants for U.S.A., standard, and loader, plus later serial revisions
• Hydraulic system — hydraulic tank and filter, main valve, delivery lines, arm-drift preventive / lock valves, solenoid and EPC valves, pump-to-filter lines, C/W remover options
• Main / revolving frame and related parts
• Operator’s compartment and control system — cab, floor frame, front window, consoles, air conditioner heater hose, radio electrical, loading-shovel line for loader, KOMTRAX-equipped cab options
• Guard — hood, machine-cab frame, left side covers, partitions, under covers including heavy-duty revolving-frame plates
• Swing circle and related parts — swing machinery R.H. and L.H.
• Travel and lower piping
• Under carriage — track shoe (triple grouser and related), track frame and final drive L.H. / R.H.
• Work equipment — boom lengths 6.6 m, 7.3 m and 7.6 m; arms including 3.5 m; bucket cylinder lines; SE spec links; bottom-dump bucket 4.0 m3 horizontal-pin link-less (KMAX tooth options); loader work-equipment hoses and bottom-dump cylinder
• Marks and plates — decals and caution plates including Indonesian LV2 / front-guard wording
• Accessory — spare parts and caps
• Miscellaneous — grease pump, counterweight remover valve and clamp
• Service kit and component parts — shoe bolt and nut kits, main pump breakdowns, boom / arm / bucket / bottom-dump / remover cylinders, travel motor (#30001-55100 and #55101-), main valve inner parts, grease pump assembly / hose reel / grease gun, solenoid valve inner parts, hydraulic-tank breather, air-conditioner compressor assembly

IMAGES PREVIEW

Taken together, the catalog is a parts-identification document: each illustrated sheet pairs an exploded view with item numbers, Komatsu part numbers, part names, quantities, and the serial column that tells which figure applies to #30001-55075 versus #55076- and the other documented breaks. It does not replace a shop manual for torque, timing, or diagnostic procedures; it tells you which bracket, hose, seal, or kit belongs on a given PC600-8 serial.

Serial Breaks and Option Codes Visible in the Book

Many figures split at #30001-55075 and #55076-, with additional cuts at #30007/#30008, #30011/#30012, #30015/#30016, #55100/#55101 and #55133 on selected guards. Option callouts appear throughout for loader machines, counterweight remover (C/W remover), SE specification work equipment, boom-less lock-valve arrangements, U.S.A. wiring, KOMTRAX cab, and heavy-duty under covers. Engine mounting, air-cleaner connecting parts, P.T.O. suction and delivery lines, radiator piping, fuel hoses, and drain piping each have dedicated early-versus-late sheets so a parts clerk can match the machine plate before ordering.

How the Illustrations Are Organized

Typical sheets show the assembly drawing on the left and the parts table on the right. Tables list Item, Part No., Part Name, Qty, and Serial No. Sub-components are indented under assemblies (for example P.T.O. valve body and plug, air-cleaner band assembly, radiator core assembly, strainer and float on the fuel tank, compressor clutch on the air-conditioner unit). Reference codes such as B0100-01A0, C0100-01A0, H0110-01A0, T1110-04A3 and Y1620-41A0 sit in the footer with the internal page number (030010, 060010, 150010, 360170, 480440, and so on), which is useful when a parts desk quotes the book page rather than the PDF folio.

Engine, cooling and fuel groups

Engine-related pages cover mount brackets 21M-01-21221 / 21M-01-21250, cushions, collars, stoppers and plates, then the air-cleaner assembly (6217-81-7202 / 6217-81-7203), bands, sensor 7861-93-1420 and indicator. P.T.O. coverage includes case 21M-38-21510, gears, bearings, coupling hub 21M-38-21590, lubrication block 21M-38-11130, suction flange 21M-38-21490 with filter 209-01-42250 / 209-01-42251, and delivery lines with oil cooler 21M-38-21430. Cooling pages explode the radiator/oil-cooler/after-cooler stack, condenser 208-979-7520, fan motor 708-7W-00120, fan 800-645-7120, shrouds, seals and sheets, plus radiator tank and cap assemblies. Fuel-tank figures list strainer 22U-04-21241, tank 21M-04-21113 / 21M-04-21112, cap, sensor 7861-93-5810 and the color-banded fuel hoses (red / blue / green bands).

Hydraulics, frame, cab and guards

Hydraulic coverage runs from tank and filter through main-valve sections, delivery lines (including C/W remover routing), arm-drift preventive valves and solenoid/EPC valves. Frame and cab groups identify revolving-frame hardware, operator-cab floor frames, consoles with and without boom shockless control, heater hoses, and loader-only loading-shovel lines. Guard sheets separate standard machine-cab frames from C/W-remover frames and list left-side covers by serial plus heavy-duty under covers on the revolving frame.

Travel, swing, undercarriage and work equipment

Swing machinery is split left and right. Travel and lower piping sit ahead of the undercarriage group, which includes track shoes and final-drive track frames. Work-equipment pages distinguish boom lengths 6.6 m, 7.3 m and 7.6 m, arm and bucket-cylinder lines, SE-spec bucket links, 4.0 m3 bottom-dump buckets (horizontal pin, link-less, KMAX tooth), and loader bottom-dump cylinders. Service-kit pages at the back explode main-pump sections, travel motors by serial, cylinder internals, grease-pump assemblies, solenoid-valve internals, the hydraulic-tank breather and the air-conditioner compressor 20Y-979-6121.

Using the Komatsu PC600-8 Parts Book SN 30001-UP (ecot3) Exploded Views PDF on the bench

A technician confirming a P.T.O. hose, after-cooler cushion, main-harness clip, arm-drift lock valve, 7.3 m boom cylinder hose or triple-grouser shoe bolt kit can open the matching group, read the serial column, and copy the part number and quantity without guessing interchange. The same sheets support parts-counter quotes, rebuild-kit picks (shoe bolt service kit, grease-pump kit, compressor clutch), and option checks for loader, SE spec, KOMTRAX cab or counterweight remover before an order is placed.

Get the catalog and start identifying parts

The Komatsu PC600-8 Parts Book SN 30001-UP (ecot3) Exploded Views PDF supports parts identification, serial-break selection, and kit ordering for the systems listed above. Correct part numbers and quantities matter on this machine because early and late serials, loader versus standard, and C/W-remover frames do not share every hose, cover, or valve. After payment you receive an instant PDF download with no shipping wait; open it on a phone, tablet, or shop PC and print the exploded sheet you need for the parts counter or the machine.