huax19711@gmail.com
+8618366723333
enEnglish
Category
Your Professional Used Crawler Excavator Supplier

 

Shandong Huaxin Automobile Co., Ltd. is an automobile trading company specializing in the export salesand services of used construction machinery, trucks, semi-trailers, tank trucks, vehicle transporters, special.purpose vehicles, and their accessories.


Quality Control
We operate under a strict quality management system supported by advanced equipment and a professional inspection team. Every vehicle and trailer is carefully checked to ensure stable performance and compliance with export requirements.

 

Customization Available
We supply a wide range of used construction machinery, trucks, semi-trailers, tank trailers, and special-purpose vehicles. Based on customer needs, we provide customization options for dimensions, load capacity, structure, and application scenarios.

 

Professional After-Sales Service
We offer comprehensive after-sales service, including maintenance, repair, technical consultation, and user training. With a dedicated service hotline and remote or on-site support, customers receive timely and practical solutions throughout the product lifecycle.

 

 
First 12 Last
 
Specification

 

Parameter

Details

Operating Weight

~21,000 kg

Bucket Capacity

0.8 - 1.2 m³

Max. Digging Depth

Approx. 6.7 m

Engine Model

CAT 3054C

Horsepower

~115 kW / 155 HP

 

Used CAT 320B Crawler Excavator

 

Types of Used Crawler Excavator

The used crawler excavators offered by our company mainly include the following types:


Used CAT 320C Crawler Excavator
This used CAT 320C is a proven workhorse, meticulously inspected to deliver the rugged performance and reliability you count on. It's the smart choice for demanding projects where productivity and lower ownership cost matter most.

 

Used Komatsu PC220 Crawler Excavator
This machine is a true workhorse, known for its strong performance, durability, and fuel efficiency. It's ready to tackle your digging, trenching, and loading tasks on various job sites, offering incredible value for your investment.

 

Used Doosan 30m Long-reach Crawler Excavator
This robust used Doosan long-reach excavator is built for the big jobs. It's thoroughly inspected, serviced, and ready to become a reliable, cost-saving asset on your next project.

 

 

Advantages of Used Crawler Excavator

Cost Savings and Value
Purchasing a used excavator is a cost-effective strategy for companies looking to manage their budget efficiently. The depreciation seen with new machines doesn't impact used models as sharply, meaning you secure better long-term value for your investment.

 

Reliable Performance
Many prospective buyers wonder about the reliability of used excavators. However, you can rest assured knowing that our well-maintained machines still have plenty of life in them to offer. They are tested thoroughly before reaching our lot in Birmingham and Trinity.

 

Immediate Availability
When business demands speed, waiting for new equipment entails costly downtime. Used excavators come ready to hit the ground running with little lead time needed for delivery and set up.

 

Versatility Across Applications
A versatile asset on any job site, an excavator should cater to diverse functions such as digging, lifting, or grading.

Used CAT 320C Crawler Excavator

 

Applications of Used Crawler Excavator

Construction Projects
Used excavators are ideal for digging foundations, trenches, and holes on construction sites. They can also be used for lifting and placing heavy materials like steel beams and concrete slabs.

 

​Demolition Work
Equipped with hydraulic breakers or shears, used excavators can efficiently demolish buildings, bridges, and other structures. Their power and precision make them a key tool in demolition projects.

Mining Operations

In the mining industry, used excavators are used to extract minerals, load trucks, and clear debris. Their durability and lifting capacity make them well-suited for the demanding conditions of mining sites.

Landscaping and Agriculture

Used excavators are valuable in landscaping for tasks like digging ponds, clearing land, and shaping terrain. In agriculture, they help with digging irrigation channels, removing tree stumps, and preparing fields.

Utility and Infrastructure Work

Excavators are often used in utility projects, such as laying pipelines, installing cables, and repairing roads. Their ability to work in confined spaces makes them ideal for urban infrastructure projects.

 

Inspection Checklist for Used Crawler Excavators

 

Hydraulic system

Check the equipment for hydraulic or coolant leaks.

01

Undercarriage

Look under the machine at the rollers and sprockets.

02

Frame and cab

Examine metal for rust, cracks or other visible damage.

03

Attachments

Check for broken or missing parts and rust.

04

Tracks or tires

Inspect these moving parts for damage or wear.

05

 

Used Komatsu PC220 Crawler Excavator

 

Storage Precautions for Used Crawler Excavators

》Choose a reliable location with a dry and covered area to protect against environmental factors. Obviously, indoor storage is the ideal condition.
》Conduct periodic checks on equipment performance to keep it in an optimal state without water and pest infestation.
》Fuel stabilizers are used to manage the even flow of fuel. This tip halts the starting issue and engine problems.
》Drain all types of fluids, including engine oil, coolants, and hydraulic fluids, stored for a very long preventing degradation.

 

Packaging and Shipping

 

Packaging

Standard export packing, or customized packing as your request.

Shipping

We have extensive experience in arranging sea freight. We can handle the entire process from our yard to your nearest port, making it simple for you.

 

Our Services

Pre-sales

Strictly select vehicle sources, conduct professional inspections, and provide authentic reports and complete documents.

In-sales

Assist with ownership transfer and coordinate logistics and transportation.

After-sales

Provide quality assurance for core components, as well as spare parts supply and technical consultation support.

 

Partner Brands We Offer
 
 
QQ20251222094258
QQ20251222094316
QQ20251222094332
logo
logo

 

FAQ

 

Q: Is it worth buying a used excavator?

A: If you prioritize reliability, the latest technology, ease of serviceability, and are willing to make a larger upfront investment, new equipment may be the way to go. On the other hand, if cost savings are your primary concern, used machinery can be a smart choice.

Q: What is the difference between a crawler excavator and an excavator?

A: But they all consist of a boom, dipper, bucket and cab. The crawler excavator is a tracked vehicle that moves upon crawler tracks. On contrast, wheeled excavator is moved upon wheels. They both can be used in many working conditions, such as digging of the trenches, holes; material handling, forestry work, demolition.

Q: What to look for when buying a second hand excavator?

A: Make sure lights, gauges and horn are in working order. If the machine has an enclosed cab, check the door latches, glass has no cracks and wipers are in working order. Check over all of the connection points, especially between the stick, boom and bucket. Bushings and pins should be tested for loose play.

Q: What is the average lifespan of an excavator?

A: An excavator's average lifespan is around 8,000 to 10,000 operating hours, but this can extend to 15,000+ hours or more with excellent maintenance, good operating conditions, and quality equipment, while heavy use or neglect can shorten it significantly, often lasting 10-15 years in full-time work before major overhauls or replacement. Key factors include regular servicing, operator skill, environment, and the machine's brand.

Q: How often does an excavator need to be greased?

A: You should grease an excavator daily or every 8-10 hours of operation, especially on high-use days, by lubricating all moving pivot points like pins, bushings, ram ends, and bucket linkages, often tying it to each fuel fill-up, but always check your operator's manual for exact locations and frequencies, as harsh conditions or heavy work may require more frequent greasing.

Q: How often should excavator hydraulic oil be changed?

A: Hydraulic fluid should be changed every 2000-4000 hours depending on operating conditions and fluid quality. Heavy-duty applications or contaminated environments require more frequent changes. Monitor fluid condition through regular sampling and replace when contamination levels exceed manufacturer specifications.

We're well-known as a professional used crawler excavator trading company in China, featured by quality products and low price. Please rest assured to buy discount used crawler excavator for sale here and get quotation from our company.

Used CAT 320B Crawler Excavator, Used CAT 336D Crawler Excavator, Used CAT 320D Crawler Excavator
Product Recommended
Send Inquiry
Send Inquiry