Description

Takeuchi TB035 Parts Catalog – Factory Parts Manual, 456 Pages

Takeuchi TB035 Parts Catalog – if you are turning wrenches on a TB035 compact excavator and need to order parts, you already know the problem. Staring at a worn-out track roller, digging through a third-party parts website, hoping the thumbnail matches – then the wrong box shows up. That is time you don’t get back. This is the factory parts catalog, 456 pages thick, direct from Takeuchi. It is the same book your dealer’s parts counter uses, except now you have it on your own screen. No chinese knock-off drawings, no re-labeled illustrations. Every exploded view matches the actual machine on your lot.

You want part numbers that line up with your serial number. This catalog breaks the TB035 into serial number ranges: 1355001–1355376, 1355377–, 1355001–1355511, 1355512–1357803, and so on. If your machine falls in a specific range, you see exactly which parts apply. No “fits all” nonsense. The UNDERCARRIAGE section alone covers nine sub-assemblies – lower frame, crawler belt, carrier roller, track roller, front idler, track adjuster, travel device, dozer blade, and lower piping. Need a front idler? Look at the idler exploded view, grab the part number, call your supplier. Done.

Undercarriage: Crawler Belt and Track Roller Breakdown

Track components on a compact excavator take a beating. This catalog gives you separate exploded diagrams for carrier rollers, track rollers, and front idlers. The crawler belt page lists the chain assembly, links, and sprocket segments if your machine uses them. Do not trust a generic belt length chart – get the OEM number from the diagram. The serial number breaks are right there on the page. If your TB035 falls between 1355001 and 1358193, you are covered. Every roller and idler has a reference number tied to a table with the OEM part number, quantity, and code. No guessing.

Turntable & Control Lever: Joystick, Swing, and Piping Variations

The TB035 has multiple control patterns – A-B pattern, ISO-JCB pattern, Japan multi-pattern, and standard operation levers. The catalog shows separate piping diagrams for each. If you are replacing a swing pedal or a dozer blade lever, find the exact configuration. The stand section even splits by serial number brackets (1355001~1356450 vs 1356451~). You need the right bracket bolts? They are on the page. One look at the turntable and slewing device pages (pages start at 19 in the TOC) tells you which thrust washer and pin fit your machine.

Engine & Electrical System: 3TN84TL-RTBY Parts and Wiring Harnesses

The TB035 uses the 3TN84TL-RTBY engine, and this catalog dedicates a full section (FIG 1 through FIG 12) to that powerplant. Cylinder block, bear housing, flywheel housing, lub oil sump, cylinder head & bonnet, suction manifold, exhaust manifold, turbocharger (if equipped), crankshaft & flywheel, lub oil system, cooling water system – all broken out with part numbers. The electrical section covers control box, engine control, and multiple wiring harness diagrams depending on cab versus canopy and serial number. There is even a specific “ELECTRICAL 1 (for Australia)” page. If you are tracing a short on a cab machine built after 1355512, you know which harness diagram to pull.

Hydraulic Piping & Tank: Valve Assemblies and Fuel System

Hydraulic leaks on a TB035 are not uncommon. The HYDRAULIC PIPING & TANK section covers grease piping, valve & accessories, upper piping (three sub-sections including auxiliary line), pump drive, hydraulic tank, fuel tank, and fuel piping. Need the o-ring kit for the control valve? The exploded view for CONTROL VALVE 1 and CONTROL VALVE 2 (pages 267–269) lists every spool and seal. The hydraulic device section near the end has swivel joint, pilot valves, sub valves (split by serial bracket 1355001~1355582 vs 1355583~), solenoid valve, stop valve, shut-off valve, and selector valves. The ISO-JCB pattern selector valve gets its own diagram. You will also find boom cylinder (canopy vs cab), arm cylinder, telescopic cylinder, bucket cylinder, dozer blade cylinder, and swing cylinder – each with seal kit part numbers.

Don’t waste a Monday waiting for the wrong hydraulic pump. The travel motor sections list both with and without parking brake versions, and the slew motor has three diagrams per variant. If your machine has the parking brake option, you need the deeper gearset page. The catalog tells you.

Decal & Tool: Paint Codes and Safety Labels by Region

This is the part most aftermarket catalogs mess up – decals and paint. The TB035 was sold in Japan, Europe, USA, Australia, and each market has different decal sets. There are separate groupings for JOB-ACE, TCM branding, English, German, French, Italian, and EU-specific decals. The TOOL page lists the factory service tool kit. The PAINTED COLOR section at the end (pages 259–263) gives the OEM paint codes for TCM and Japan machines. If you are refinishing the lower frame, you want the correct shade. That data is not in any third-party manual.

For reference, the Automotive Industry Overview covers general construction equipment context, but this catalog is the specific document you need on the bench. Alongside it, the Takeuchi TB025 TB030 TB035 Workshop Manual – Section: I. General gives you the service procedures, while the Takeuchi TB035 Parts Catalog is the companion for ordering. The full Takeuchi TB025 TB030 TB035 Workshop Manual is also available if you need the repair steps with torque values. Automotive Industry Overview is for background reading; the parts catalog does the heavy lifting.

Frequently Asked Questions

Can I use this catalog to find the correct hydraulic hose part number?

Yes. The piping sections (LOWER, UPPER 1–3, HOE 1–3) show each hose routing and the OEM part number. You need to know your serial number range because some lines changed with production updates. The auxiliary line piping is separate from the main hoe piping.

Does it include torque specs for assembly?

No. This is a parts catalog, not a service manual. It lists part numbers and quantities, not tightening values. You need the workshop manual for that.

How do I find the part number for the travel motor with parking brake?

Look under HYDRAULIC DEVICE > TRAVEL MOTOR (1/2) (with parking brake) and (2/2). The diagrams show the brake piston, seal, and housing. Match your serial number. If your machine falls outside the range 1355001–1358193, you may need an update.

Are the paint codes for the canopy different from the cab?

The PAINTED COLOR section lists codes for TCM and Japan machines. It does not differentiate by cab or canopy – the paint code is the same for the machine body. Decals vary, but base paint is consistent.

Stop ordering parts by guess. This factory catalog is the same document a Takeuchi dealer tech pulls up when you call. Access the Factory Manual now and keep it on your tablet or printed – next time a track roller fails, you will have the part number in hand before the machine cools down.