Description

Takeuchi TB035 Parts Catalog – Factory OEM Parts Reference

Let me tell you what happens when you guess part numbers on a compact excavator. You order a track roller and get a carrier roller. The machine sits. The customer stands there. You lose money and credibility. That is why you need a factory Takeuchi TB035 Parts Catalog—the same binder the dealer parts counter uses. This is Book No. PG3-102Z5, covering serial numbers 1355001 through 1358193, and it runs 392 pages of exploded drawings and part lists with zero interpretation. You read the drawing, you find the number, you order it. Done.

Undercarriage: Crawler Belt, Carrier Roller, Track Roller, Front Idler, Track Adjuster

The undercarriage section alone is worth the price of the document. You get separate exploded views for the lower frame, crawler belt, carrier roller, track roller, front idler, track adjuster, travel device, dozer blade, and lower piping. Each part gets its own callout number linked directly to the list below the drawing. No flipping between pages. Need the idler spring? Find the item number, read the part number, order it. The manual also includes the travel motor breakdowns—both with and without parking brake. That is the kind of detail that keeps a TB035 moving and not sitting on jack stands.

Engine & Electrical System: 3TN84TL Engine Parts and Control Box

If you have ever tried to source a glow plug or a fuel injection pump for a Takeuchi compact machine from an aftermarket website, you already know the headache. This manual dedicates an entire section to the 3TN84TL-RTBY engine gasket set, cylinder head, camshaft, cooling water system, governor, and the generator. The electrical diagrams are broken out by cab vs. canopy, serial number splits, and even region-specific versions for Australia. The control box and engine control pages show the exact harness routing and connector callouts. That is information you cannot trust from a third-party PDF farm.

Hydraulic Device: Control Valve, Pilot Valve, Solenoid Valve, and Cylinder Breakdowns

Hydraulic parts are where the money is. One misidentified seal kit on a boom cylinder or swing motor and you are buying the whole assembly. This catalog covers the swivel joint, control valve 1 and 2, pilot valve (two different versions), sub valve with serial number splits, solenoid valve, stop valve, shut-off valve, and selector valves including the ISO-JCB pattern. Every cylinder is listed separately: boom cylinder for cab and canopy, arm cylinder, telescopic cylinder, bucket cylinder, dozer blade cylinder, and swing cylinder. The travel motor and slew motor sections have separate entries for machines with and without parking brake. That means you order the correct brake disc or friction plate the first time.

Hoe Attachment and Piping: Telescopic Arm and Auxiliary Lines

The hoe attachment pages break down the main hoe structure, the telescopic arm, and three separate bucket sections based on serial number ranges (1355001–1355376, and 1355377+). The U.S.A. bucket has its own page because the spec differs. Piping is split into three subsections: standard hoe piping, auxiliary line piping, and telescopic piping. If your TB035 has the optional auxiliary hydraulics, you need the exploded view from PIPING; HOE 2 to see which fittings and hoses are correct. The manual also includes the decal and tool section—so you can order the correct warning labels for cab, canopy, or European compliance.

Reading the Parts Manual: How to Use Exploded Views and Part Lists

Takeuchi built this manual with multi-language support (English, Japanese, French, German). The upper half of each sheet is the exploded diagram; the lower half is the parts list showing item number, part number, description, quantity, and applicable serial number. The manual even tells you to write your machine serial number and engine serial number on page 2 so you always have it handy when calling the dealer. If you are ordering parts for a machine with serial number 1356408, you need to check the DECAL section because those labels changed at that break. That level of serial-number granularity is what keeps your order accurate.

3 Reasons to Choose OEM Documentation

Aftermarket parts catalogs re-paint old drawings and skip the serial number splits. This is an original factory PDF—scanned from the Takeuchi binder, not re-typed. The part numbers are the ones Takeuchi stamped on the box. The 392 pages cover every major assembly from the lower frame clevis to the engine stop device. You get the parts index at the back and the engine parts index. If you buy the related Takeuchi TB035 Parts Catalog and cross-reference it with the Takeuchi TB025 TB030 TB035 Workshop Manual – Section: I. General, you will have the full service documentation for your compact excavator. For deeper mechanical procedures, pair it with the Takeuchi TB025 TB030 TB035 Workshop Manual.

For context on how the automotive and heavy-equipment industry standardizes parts numbering systems, see the Automotive Industry Overview on Wikipedia. That same logic applies to construction machinery. More on that topic can be found in Automotive Industry Overview.

Does this Parts Catalog include torque specs and repair procedures?

No. This is strictly a parts reference with exploded diagrams and part numbers. For repair procedures and torque values, you need the Takeuchi TB025 TB030 TB035 Workshop Manual.

How do I know which serial number range my TB035 falls into?

Look at the machine data plate near the cab entry. The manual covers serial number 1355001 to 1358193. If your machine falls outside that range, check the front of the PDF—there may be a separate supplement.

Can I use this catalog to order parts for a TB025 or TB030?

Not directly. While some components (pilot valves, travel motors) may cross, the part numbers are model-specific. Order the catalog for your exact model to ensure correct fitment. The TB025 shares some undercarriage parts but the hydraulic plumbing differs.

Why are there multiple pages for the same assembly (e.g., ELECTRICAL 3 with three serial number splits)?

Takeuchi changed wiring harnesses, connectors, or component layouts at specific serial number breaks. Using the wrong page could order a harness that does not plug into your control box. The manual separates them so you order the harness that matches your exact machine production date. Always verify your serial number against the note on the diagram.

Stop wasting shop time chasing wrong parts. Access the Factory Manual and start ordering with confidence that the part number matches the drawing.