How Much You Need To Expect You'll Pay For A Good excavator for parts

How Much You Need To Expect You'll Pay For A Good excavator for parts

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Whether you're building roads, digging foundations, or handling heavy materials, excavators play a critical role. Over time, components wear out, making it crucial to replace them with quality parts.

In this guide, we’ll explore the key components that make up an excavator, highlight popular brands like Hitachi, Takeuchi, Volvo, and Caterpillar (Cat), and explain how to find the best excavator for parts.

What Are the Parts of an Excavator?

Excavators have multiple systems that work together for performance and efficiency. Here are the core parts of an excavator:

Boom: It’s the part that gives the excavator its extended reach.

Stick (or Dipper Arm): Offers flexibility and precision in digging.

Bucket: One of the most replaced parts excavator owners need.

Cab: Modern cabs offer comfort and protection.

Undercarriage: Tracks are often replaced due to wear.

Engine: Powers the entire machine.

Hydraulic System: Drives the boom, stick, bucket, and other attachments.

Swing Drive: Important for maneuvering on tight sites.

Counterweight: Ensures safety and stability when lifting heavy loads.

Each of these components can wear out or become damaged with time, requiring replacement. That’s when contractors look for excavator for parts options to keep their machines running.

Benefits of Purchasing Excavators for Parts

When a machine is beyond repair or retired from active use, it can still be valuable as a source of parts.

Benefits of using excavators for parts:

Save money by using salvaged components.

Environmentally friendly by recycling old machinery.

Ideal for discontinued or rare models.

Useful when operating multiple machines of the same brand.

Rather than buying new, sourcing used parts from similar machines can extend equipment life.

Best-Selling Excavator Parts by Brand

Hitachi Excavator Parts

Hitachi machines are favored for their advanced hydraulics and precision.

Common Hitachi excavator parts include:

Hydraulic pumps and valves

Track chains and rollers

Final drives

Swing motors

Boom and stick cylinders

If you're running a Hitachi machine, make sure to source genuine parts or compatible aftermarket options.

Takeuchi Excavator Parts

Takeuchi specializes in compact excavators and mini diggers.

Popular Takeuchi excavator parts:

Rubber tracks

Drive sprockets

Air filters

Control valves

Swing bearings

Takeuchi machines are popular on urban job sites, so parts need to be compact and precise.

Volvo Excavator Parts

Volvo excavators are renowned for comfort, fuel efficiency, and durability.

Typical Volvo excavator parts:

Engine components

Fuel systems

Cab interiors and operator controls

Hydraulic oil filters

Attachments and buckets

Volvo machines often run for decades with proper parts and service.

CAT Excavator Parts / Caterpillar Excavator Parts

Caterpillar, or CAT, is a leader in heavy machinery worldwide.

High-demand Cat excavator parts include:

Undercarriage assemblies

Swing gearboxes

Turbochargers

Pins and bushings

Electrical components

CAT excavators are often the backbone of construction fleets.

Where to Buy Excavator Parts Safely

Buying excavator parts—new or used—requires attention to detail.

Tips for buying parts excavator owners need:

Always verify the model and serial number before buying.

Ask for warranties or return policies on used parts.

Visual checks can reveal wear or defects.

OEM (original equipment manufacturer) parts guarantee fit, while aftermarket may be cheaper.

Build a relationship with reputable suppliers.

Common platforms to find excavator for parts:

Online marketplaces (eBay, MachineryTrader)

Construction equipment auctions

Heavy machinery salvage yards

Manufacturer-certified dealers

Local and international part resellers

Keep Your Excavator Running Longer

Proper maintenance can delay or reduce the need for replacement parts.

Best practices:

Perform daily inspections for leaks or wear.

This reduces friction and prolongs bushing life.

Change filters and fluids according to schedule.

Store equipment properly when not in use.

Train volvo excavator parts operators to use machines efficiently.

Conclusion

No matter the brand—Hitachi, Takeuchi, Volvo, or Caterpillar—keeping parts in top shape is key.

From swing motors to tracks and buckets, every part counts when maximizing uptime and productivity.

Find the right parts excavator owners trust—and keep digging strong.