Contractors working on major earthmoving, infrastructure, demolition, mining, site development, and foundation projects often need equipment that can handle demanding workloads for extended periods. When searching for large excavators for sale, buyers need to look beyond basic machine size and compare operating weight, digging depth, horsepower, hydraulic performance, reach, attachments, technology, service support, and total ownership costs.

Five Star Equipment is an authorized John Deere construction equipment dealer serving contractors, municipalities, and businesses throughout New York and Pennsylvania. Its large excavator lineup includes the John Deere 470 P-Tier, 670 P-Tier, and 870 P-Tier, supported by genuine parts, factory-trained technicians, rentals, financing, and equipment support.

What Are Large Excavators?

Large Excavators for Sale are heavy-duty tracked machines designed for demanding excavation and material-handling applications. Compared with compact and mid-size excavators, they provide substantially greater operating weight, digging force, reach, and production capacity.

These machines are commonly used for:

Large-scale excavation
Infrastructure construction
Mining
Demolition
Quarry work
Road construction
Foundation excavation
Utility projects
Mass earthmoving
Material handling

The right machine depends on the scale of the project and the amount of material that needs to be moved.

Five Star Equipment describes John Deere large excavators as machines built for challenging earthmoving, demolition, and infrastructure projects, with advanced hydraulic systems, substantial digging capacity, and optional intelligent machine-control technology.

Why Invest in a Large Excavator?

For contractors handling large volumes of material, productivity can have a major impact on project schedules and operating costs.

A large excavator can provide several advantages.

Higher Digging Capacity

Large excavators are designed to handle significantly greater digging and loading requirements than smaller machines.

Greater Reach

A longer operating reach can allow the machine to excavate deeper or work farther away from its position.

Stronger Digging Force

High bucket and arm forces help the machine work through demanding materials and larger excavation areas.

Increased Production

On large projects, a higher-capacity excavator can move more material per cycle, potentially reducing the number of machine hours required to complete the work.

Heavy-Duty Durability

Large excavators are built for demanding applications and extended operating cycles.

The right combination of machine size, bucket capacity, hydraulic performance, and operator skill can contribute to better jobsite productivity.

John Deere Large Excavators for Sale

Five Star Equipment currently lists three primary John Deere large excavator models:

John Deere 470 P-Tier
John Deere 670 P-Tier
John Deere 870 P-Tier

These machines occupy different levels of the large-excavator category, allowing contractors to select equipment based on project scale and production requirements.

John Deere 470 P-Tier Large Excavator

The John Deere 470 P-Tier provides high digging performance for major construction, excavation, infrastructure, and earthmoving applications.

Five Star Equipment lists the 470 P-Tier with 367 net horsepower, an operating weight of approximately 112,916 pounds, a bucket digging force of about 60,477 pounds, and a maximum digging depth of 27 feet 2 inches. Its maximum reach at ground level is listed at approximately 40 feet 3 inches.

The model also includes features designed around operator visibility, connectivity, and productivity. Five Star Equipment highlights a camera array with LED lighting, JDLink connectivity, Connected Support capabilities, and optional 2D, 3D, and SmartGrade grade-management solutions.

Where the 470 P-Tier Can Be Used

A machine in this class can be suitable for:

Large commercial construction
Foundation excavation
Road construction
Heavy utility work
Site development
Demolition
Major earthmoving

The best application depends on the project specifications, soil conditions, attachments, and required production rate.

Explore the John Deere 470 P-Tier

John Deere 670 P-Tier Large Excavator

The John Deere 670 P-Tier is a larger machine designed for heavier production requirements.

Five Star Equipment's large-excavator comparison lists the 670 P-Tier with 463 horsepower and an operating weight of approximately 154,103 pounds.

Its larger size can make it appropriate for projects involving significant volumes of excavation and material movement.

Potential applications can include:

Large infrastructure projects
Mass excavation
Quarry work
Mining-related applications
Major commercial developments
Large-scale site preparation

As equipment size increases, contractors also need to consider transportation, access, fuel usage, and jobsite staging requirements.

John Deere 870 P-Tier Large Excavator

The John Deere 870 P-Tier sits at the high-capacity end of the John Deere large excavator lineup offered by Five Star Equipment.

The published comparison lists the 870 P-Tier at approximately 512 horsepower and 188,716 pounds of operating weight.

This class of machine is intended for exceptionally demanding applications where production volume, digging force, and overall capacity are critical.

Potential applications may include:

Major infrastructure
Large-scale excavation
Mining
Quarry operations
Heavy foundation work
Large commercial development
Mass earthmoving

Contractors should consider whether their production requirements justify a machine of this scale because larger equipment also brings greater transportation and operating requirements.

How to Choose the Right Large Excavator

When comparing large excavators for sale, the largest machine is not automatically the best choice.

A better approach is to start with project requirements.

Evaluate the Excavation Volume

Estimate how much material needs to be excavated and moved.

A project requiring millions of cubic yards of material will have very different equipment requirements from a large commercial foundation excavation.

Consider Digging Depth

If the project requires deep trenches or foundation excavation, compare maximum digging depth and boom-and-arm configurations.

Check Reach Requirements

Longer reach can be useful when loading trucks, working over deep excavations, or reaching material without repositioning the machine.

Evaluate Bucket Capacity

Bucket size affects production per cycle, but the bucket must match the machine's hydraulic performance and the type of material being excavated.

Consider Soil Conditions

Clay, sand, gravel, rock, and mixed ground can require different buckets, teeth, hydraulic settings, and operating approaches.

Review Transportation Requirements

A large excavator can be difficult to transport. Buyers should consider machine weight, overall dimensions, permits, trailers, and delivery routes before purchasing.

Large Excavators for Earthmoving

Earthmoving is one of the most common applications for large excavators.

Major projects often require excavation and movement of:

Soil
Clay
Gravel
Sand
Aggregate
Rock
Demolition debris

A large excavator can excavate material and load it directly into articulated dump trucks or other haul equipment.

The efficiency of the overall operation depends on balancing excavator cycle time with truck capacity and haul distance.

A machine that is significantly larger than the site's truck fleet may sit idle between loading cycles, while a smaller excavator may limit production. Matching the entire equipment fleet can therefore be more effective than selecting a single machine based only on its specifications.

Large Excavators for Infrastructure Construction

Infrastructure projects often require substantial excavation and material handling.

Large excavators can be used for:

Highways
Bridges
Rail projects
Utility corridors
Drainage systems
Large foundations
Public infrastructure
Site development

Five Star Equipment identifies large John Deere excavators as suitable for major infrastructure work and other demanding construction applications.

Infrastructure contractors should also consider machine technology, service availability, transportation, and jobsite support because equipment downtime can affect complex project schedules.

Large Excavators for Demolition

Large excavators can be configured with specialized attachments for demolition applications.

Depending on the machine and attachment, applications can include:

Structural demolition
Concrete breaking
Material sorting
Debris handling
Site cleanup

Common attachments can include hydraulic hammers, grapples, thumbs, and specialized demolition tools.

Five Star Equipment's 470 P-Tier information lists hydraulic hammers for breaking rock and concrete, as well as grapples, thumbs, couplers, and compaction attachments among compatible options.

Using the correct attachment can significantly expand the usefulness of a large excavator.

Large Excavator Attachments

An excavator becomes much more versatile when paired with the appropriate attachment.

Common attachments include:

Buckets

Buckets can be configured for different materials and applications, including heavy-duty, severe-duty, trenching, and ditching work.

Hydraulic Hammers

Hydraulic hammers can be used for breaking concrete, rock, and other hard materials.

Hydraulic Thumbs

Thumb attachments can help operators grip and handle logs, rocks, debris, and irregular materials.

Grapples

Grapples can be useful for sorting and handling materials such as logs, demolition debris, and waste.

Quick Couplers

Quick couplers can make it easier to switch between attachments.

Compaction Tools

Compaction wheels and plates can be used for certain soil-compaction applications.

The 470 P-Tier product information from Five Star Equipment specifically highlights these attachment categories.

Large Excavator Technology

Modern excavators can include technology designed to improve efficiency, visibility, machine monitoring, and grading accuracy.

The John Deere 470 P-Tier listed by Five Star Equipment includes JDLink connectivity and Connected Support capabilities, while optional grade-management technologies include 2D, 3D, and SmartGrade systems.

Technology can provide benefits such as:

Machine monitoring
Utilization tracking
Maintenance alerts
Grade guidance
Excavation accuracy
Reduced rework

For contractors working on projects where precise elevations and grades are important, integrated grade-control technology can help operators work more efficiently.

New vs. Used Large Excavators

Buyers looking for large excavators for sale may need to decide between new and used equipment.

New Excavators

A new machine can provide:

Current technology
Manufacturer warranty
Factory support
New components
More configuration options
No previous operating history

For contractors expecting high annual utilization, the latest equipment technology may potentially provide productivity or monitoring benefits.

Used Excavators

Used equipment can provide a lower initial purchase price.

Before buying a used large excavator, carefully inspect:

Engine hours
Hydraulic performance
Undercarriage
Boom and arm
Swing bearing
Pins and bushings
Hydraulic cylinders
Cooling system
Cab
Electrical system
Maintenance history

A professional inspection can be valuable when considering a major used-equipment purchase.

Large Excavator Financing

Large excavators represent a substantial capital investment, so financing may be an important consideration for contractors.

Five Star Equipment provides heavy equipment financing programs that include loan and lease options. Its financing information describes customized repayment terms and financing structures intended to help contractors preserve working capital while acquiring equipment.

Financing decisions should consider:

Purchase price
Down payment
Interest rate
Repayment term
Monthly payment
Total financing cost
Expected equipment utilization
Anticipated ownership period

A contractor should evaluate whether the machine's expected productivity and revenue contribution justify its financing cost.

Explore Heavy Equipment Financing

Renting a Large Excavator

Buying may not always be the best choice.

A large excavator rental can be useful when:

A project is temporary
An existing fleet is fully committed
A contractor needs extra capacity
A specialized configuration is required
The business wants to avoid a major capital purchase

Five Star Equipment offers heavy equipment rentals across New York and Pennsylvania, with rental periods available by the day, week, or month. Its rental fleet includes earthmoving and other construction equipment.

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Large Excavator Maintenance

Large excavators operate under significant hydraulic and mechanical loads, so preventive maintenance is essential.

Important maintenance areas include:

Engine oil
Hydraulic fluid
Filters
Cooling system
Undercarriage
Track tension
Hydraulic hoses
Pins and bushings
Swing system
Attachments
Electrical systems

Regular inspections can help identify developing problems before they become expensive failures.

Five Star Equipment provides factory-trained service technicians and genuine parts for John Deere construction equipment.

This type of dealer support can be particularly valuable for contractors that depend on heavy excavators for continuous production.

Undercarriage Maintenance

The undercarriage is one of the most important areas to monitor on a tracked excavator.

Components such as tracks, rollers, idlers, sprockets, and track chains can experience significant wear.

Operating conditions have a major influence on undercarriage life.

Contractors should regularly inspect:

Track tension
Roller condition
Sprocket wear
Idlers
Track chains
Shoe condition
Excessive mud or debris

Poor maintenance can increase wear and operating costs.

Choosing a Large Excavator Dealer

When buying a major piece of construction equipment, the dealer's support capabilities are important.

Look for:

Equipment selection: The dealer should offer machines that match different project scales.

Parts availability: Genuine parts can help keep equipment operating.

Service: Factory-trained technicians can support diagnostics and repairs.

Rental options: Rentals provide flexibility when ownership is not required.

Financing: Equipment financing can help contractors manage capital requirements.

Local branches: Nearby locations can make service and parts access easier.

Five Star Equipment is a full-service heavy equipment dealer serving New York and Pennsylvania, with New York branches in Syracuse, Orchard Park, Rochester, and Kirkwood.

Why Choose Five Star Equipment?

Five Star Equipment is an authorized John Deere construction equipment dealer serving contractors, municipalities, and businesses across New York and Pennsylvania. The company provides equipment sales, rentals, parts, and service.

Its large excavator lineup includes the John Deere 470 P-Tier, 670 P-Tier, and 870 P-Tier.

The company also supports equipment owners with factory-trained technicians, genuine parts, rentals, financing, and technology solutions.

For contractors comparing large excavators for sale, having access to equipment specialists and ongoing product support can make a significant difference over the life of the machine.

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Contact Five Star Equipment

Final Thoughts on Large Excavators for Sale

Choosing among large excavators for sale requires careful consideration of the entire project rather than simply selecting the machine with the highest horsepower. Excavation volume, digging depth, reach, bucket capacity, soil conditions, attachment requirements, transportation, technology, and expected utilization all influence the right choice.

The John Deere 470 P-Tier, 670 P-Tier, and 870 P-Tier provide different levels of capacity for demanding construction and earthmoving applications. Five Star Equipment's current large-excavator lineup is backed by sales, rental, financing, parts, and factory-trained service support across New York and Pennsylvania.

For contractors working on major excavation, infrastructure, demolition, mining, foundations, and site-development projects, the right large excavator can become one of the most productive machines on the jobsite.