How Do I Find Replacement Parts for My Takeuchi Excavator?

Takeuchi excavator parts are widely available online once you decode the TB model plus serial number. The TB series (TB135, TB145, TB175, TB210, TB250, TB260, TB290, and others) uses proprietary hydraulic systems but commodity wear parts sourced from the same suppliers Kubota and Yanmar use. Aftermarket covers filters, undercarriage, hose, seals, glass, and electrical. OEM remains the call for hydraulic pump rebuilds and ECU work.

What You Need to Know

• Start with model + serial: TB135, TB145, TB175, TB180, TB210, TB250, TB260, TB290 — each has sub-variants
• Aftermarket fits most wear parts: filters, tracks, rollers, idlers, bucket teeth, hydraulic hose, seals
• Stay OEM for: hydraulic pump and motor rebuilds, ECU components, active warranty repairs
• Engine adjacency: many TBs use Yanmar or Kubota diesels — engine parts cross-reference across brands
• Serial number location: inside the cab or on the right-side main frame near the boom pivot

Which Takeuchi Excavator Models Are Most Common?

The TB series spans the full compact-to-mid-size excavator range:

• Compact (TB135, TB138, TB145, TB175): 3.5 to 5 metric ton mini-excavators, common on residential and utility sites
• Mid-size (TB180, TB210, TB250, TB260): 6 to 9 metric ton, general construction and utility
• Larger (TB290, TB2150): 9 to 15 metric ton, commercial excavation

According to Takeuchi's global parts documentation, the TB series has been produced continuously since the late 1990s with ongoing platform revisions. Part numbers evolved across generations, which is why serial-based lookup matters.

How Do I Find My Takeuchi Serial Number and Model Number?

Two locations depending on model age:

• Inside the cab (most common): data plate on the left or right pillar, listing model, serial, and manufacture year
• Right-side main frame: metal plate near the boom pivot on older TB mini-excavators

The serial is typically a 6 to 7-digit number with a short alphanumeric prefix identifying the factory and model series. Record the full string; aftermarket cross-reference uses both prefix and number.

Which Takeuchi Excavator Parts Can I Buy Aftermarket?

Based on our catalog data, the most-requested aftermarket categories for TB excavators are:

• Engine oil, fuel, hydraulic, and air filters (all sizes)
• Undercarriage: rubber tracks, steel tracks, rollers (carrier and track), idlers, sprockets
• Bucket wear: teeth, cutting edges, pin-and-lock hardware
• Hydraulic: hoses, cylinder seal kits, O-rings, fittings
• Glass: windshield, side glass, rear glass on cab-equipped units
• Electrical: alternators, starters, wiring, switches
• Belts and cooling hoses for engine service

Browse Takeuchi parts for current stock.

Which Parts Should I Stick with OEM Takeuchi?

A focused list:

• Hydraulic pump and motor rebuilds where precision matching is critical
• ECU modules and proprietary sensors requiring dealer programming
• Tier 4 final emissions components on 2014-and-newer TB models
• Active-warranty repairs where Takeuchi specifies OEM for coverage

Are Takeuchi Parts Interchangeable with Kubota or Yanmar Excavators?

Engine components: often yes. Takeuchi mini-excavators commonly use Kubota or Yanmar diesel engines (depending on model and production year), which means engine filters, gaskets, and internal parts cross-reference directly to Kubota or Yanmar OEM numbers.

Hydraulic and structural components: no. Takeuchi's hydraulic systems, undercarriages, and cab platforms are TB-specific. Do not assume cross-compatibility between a TB175 and a Kubota KX057 just because both use a 3-cylinder diesel.

What's the Difference Between TB Series Generations?

Takeuchi has run the TB series through multiple platform generations since the late 1990s. Visual differentiators include cab design (enclosed vs. canopy), boom styling (straight vs. curved boom options), and control layout (pilot-operated vs. electro-hydraulic on newer models). Part numbers evolved across generations, which is why supplying the serial matters for accurate fitment.

Where Do I Find My Takeuchi Hydraulic System Part Numbers?

The hydraulic system has its own parts catalog section. Pump, motor, and control valve part numbers are specified by machine serial, not just the TB model. For hydraulic component replacement, email the serial to sales@partsonline.com for accurate cross-reference. Our parts specialists regularly support TB hydraulic sourcing.

How Do I Cross-Reference a Takeuchi Part to Aftermarket?

Most aftermarket suppliers publish the Takeuchi OEM cross-reference directly on the product listing. Start with the Takeuchi part number from the parts catalog or dealer quote, then search aftermarket by that number. Confirm fitment against your serial before ordering. If a supplier will not disclose which OEM number their part replaces, move on.

What About Track Parts for Takeuchi Excavators?

Rubber tracks on TB mini-excavators are consumable and wear out every 1,500 to 3,000 hours depending on operating conditions. Aftermarket rubber tracks in standard TB sizes are widely available and typically cost 40 to 60 percent less than OEM Takeuchi tracks. Quality aftermarket tracks meet the same dimensional and durometer specifications.

Undercarriage wear parts (rollers, idlers, sprockets) follow similar aftermarket support. Track chains on steel-track TBs also have strong aftermarket availability.

What's the Fastest Way to Get a Takeuchi Part When the Machine Is Down?

When downtime is measured in dollars per hour, same-day shipping from a North American warehouse is the priority. Look for aftermarket suppliers who publish warehouse locations, same-day cutoff times, and next-business-day delivery coverage. For high-value parts or rare items, call before ordering to confirm stock.

Consult a certified mechanic for complex hydraulic diagnostics before ordering expensive replacement components. Customers are responsible for verifying the part fits their specific machine.

Frequently Asked Questions

Where can I find Takeuchi excavator parts online?

Aftermarket suppliers like partsonline.com, equipmentshare.com, and independent distributors stock the full TB maintenance and wear-part spectrum. Takeuchi OEM channels route through the official dealer network at takeuchiglobal.com and regional distributors.

Is there a Takeuchi excavator parts catalog PDF?

Takeuchi publishes OEM parts catalogs through its dealer portal. Aftermarket suppliers publish cross-referenced catalogs searchable by model and serial number. Free PDF downloads of the official catalog are not standard.

Where can I find Takeuchi excavator parts in the USA?

Takeuchi-US dealer network (takeuchi-us.com) plus aftermarket distributors including partsonline.com, EquipmentShare, and regional parts suppliers. Most aftermarket suppliers ship nationwide within one business day.

Can I look up Takeuchi excavator parts by serial number?

Yes. Serial-based lookup is the most reliable method. Email sales@partsonline.com with your TB model and serial for fitment verification on specific components.

Where do I find Takeuchi parts diagrams?

Exploded-view diagrams appear through the dealer portal and on aftermarket supplier listings for major assemblies. Diagrams are most valuable for hydraulic, undercarriage, and drivetrain component orders.

Are Takeuchi excavator parts and standard skid steer parts interchangeable?

Some wear parts (bucket teeth, cutting edges, filters) cross over. Undercarriage, hydraulic, and structural parts are TB-specific and not interchangeable with Takeuchi TL skid steer or other equipment lines.

Shop Takeuchi parts, or browse excavator parts for generic equipment-type coverage. For TB serial-based fitment verification, email sales@partsonline.com with model, serial, and the part you need.