Not known Facts About parts of excavator
Not known Facts About parts of excavator
Blog Article
Modern construction sites rely heavily on excavators for productivity and efficiency. Over time, components wear out, making it crucial to replace them with quality parts.
In this guide, we’ll explore the core systems and parts excavator owners need to know, highlight popular brands like Hitachi, Takeuchi, Volvo, and Caterpillar (Cat), and explain how to find the best excavator for parts.
Excavator Parts Breakdown
Excavators have multiple systems that work together for performance and efficiency. Here are the main parts of an excavator:
Boom: The arm that extends from the machine’s body to the working area.
Stick (or Dipper Arm): Attached to the boom, it allows for digging and extending deeper into the ground.
Bucket: Used for digging, trenching, and lifting materials.
Cab: Modern cabs offer comfort and protection.
Undercarriage: Tracks are often replaced due to wear.
Engine: Usually a diesel-powered unit that supports hydraulic and mechanical systems.
Hydraulic System: Drives the boom, stick, bucket, and other attachments.
Swing Drive: Allows the excavator to rotate 360 degrees.
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.
Rebuilding Machines Using Excavators for Parts
Buying a damaged or used excavator for parts is a cost-effective strategy.
Benefits of using excavators for parts:
Cost-effective solution vs. buying new parts.
Promotes sustainability in the construction industry.
Older excavators may not have parts in production.
Provides multiple components from a single purchase.
This method is especially popular in regions where new parts are expensive or unavailable.
Top Excavator Brands and Replacement Parts
Hitachi Excavator Parts
Hitachi is known for durable and reliable excavators.
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
You can often find refurbished Takeuchi parts at a lower cost than OEM.
Volvo Excavator Parts
Volvo excavators are renowned for comfort, fuel efficiency, and durability.
Typical Volvo excavator parts:
Engine components
Fuel systems
Cab interiors and parts of excavator 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
Whether you’re buying online or locally, follow these tips to get reliable excavator parts.
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.
Long-term suppliers often offer better prices and priority access.
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
Maintenance Tips to Extend Excavator Part Life
Caring for your excavator regularly helps avoid sudden breakdowns.
Best practices:
Check hoses, tracks, and cylinders every shift.
This reduces friction and prolongs bushing life.
Hydraulic oil, engine oil, and air filters are essential.
Avoid exposure to extreme weather conditions.
Rough usage often leads to early part failure.
Wrap-Up: Excavator Parts and Maintenance
Every excavator relies on high-quality parts to deliver consistent performance.
If you're in the market for excavator parts, be strategic: compare brands, check compatibility, and maintain your machine regularly.
Choose wisely and keep your construction projects moving without delays.