Used Large Size Komatsu PC450-8 Hydraulic Excavator 2.1m³ Capacity Bucket 257kw Rated Power

Generalization and overview of this used Komatsu crawler excavator

Specialize in large size excavators manufacture, Komatsu is absolutely the brand you can

trust if you are searching for the same scale excavator. This used Komatsu PC450-8 crawler

excavator is 45 ton weight and equipped with high level automatic transmission system and

powerful engine as well as stable hydraulic pump, which will bring the best feeling. As we all

know, this used large size excavator is difficult and costly to maintain.

Display of the components

We can assure that this second hand excavator is still keep excellent condition without any

quality problems and hydraulic pump as well as its engine are original.

You are welcome to contact with our staffs online for more information and parameters about

this Japanese imported original used Komatsu excavator.

Product specification

If you are interested with this used Komatsu excavator, you can ask for more information and

parameters. We will give our reply as soon as possible.

To evaluate the quality of the excavator, you can consider the following aspects:

1. Brand and manufacturer reputation: Well-known brands and manufacturers with a good

reputation usually have higher reliability in terms of quality. Especially in dealing of the used

excavators, most buyers tend to consider famous brand like CAT, Komatsu.

2. Technical specifications and performance: Compare the technical parameters of different

models of excavators, such as engine power, digging force, working weight, etc., to evaluate

their performance and applicable working conditions.

3. Parts quality: Understand the quality of parts used in excavators, such as engines,

hydraulic components, transmission systems, etc. High-quality parts can help improve the

reliability of the entire machine.

4. Structural strength and durability: Check the excavator’s structural design, including the

sturdiness of the frame, boom and key components, as well as their durability under heavy

loads and harsh working conditions.

5. User reviews and reputation: By referring to other users’ reviews and usage experiences

of this brand and model of excavator, you can learn about the quality performance in actual use.

6. Inspection and testing: If possible, you can inspect and test these used hydraulic excavator

in person to understand its operating performance, comfort and ease of maintenance.

7. Value retention rate: The value retention rate of an used large size excavator can also

reflect its quality and market recognition.

It is important to note that quality assessment is a comprehensive process and may vary

depending on the specific application and user needs. When purchasing an excavator, it is

recommended to consider the above factors and compare with multiple suppliers to choose

the second hand excavator that best suits your needs. In addition, regular maintenance and

upkeep is also very important to keep the excavator in good condition

Excavator, loader, roller, truck, crane, grader, forklift and other kinds engineering

machinery equipment and parts，including brands like: Caterpillar, Komatsu,

Hitachi, Kobelco, Volvo, Doosan, Hyundai, SANY, etc,.

Since 2016, Mingjue have expanded our business into foreign trade and focused

on one-stop customization of used engineering machinery products such as：

• used track excavators,
• used wheel excavators,
• used loaders,
• used bulldozer,
• used grader 
• used road 
• used crane 
• used forklift​

There are more than 3'000 second hand excavators and over ten kinds of construction

equipemnts in our warehouse. We has been pursuing best cost-performance used

excavators from construction companies and individual sellers all over the world

for our customers. 

To realize more demands, we also have cooperated with some famous domesticated

companies to get their products at low price.

Our company is committed to construction machinery exportation. There are more

than 100 countries we have corporated for decades.

1. Selling and reception: As a golden supplier, our company can provide various

selling service.If you have decided to visit our company in person, you can tell us

your information about your flightand we will make arrangements including the

transport and accommodation services.

2. Maintenance: Our company have brilliant machinery team to maintain all the

used excavator and other construction equipments, including regular maintenance,

trouble shooting, replacement of parts, etc, to avoid any potential quality problems.

3. Original auxiliary attachement and installment: Provide all kinds of original

excavator accessories in different brands including auger, breakerlog, grapple,

hydraulic quick hitch, rakeforklift and so on. And we can finish the installment

before shipment if you need.

4. Finance support: Provide customers with financial leasing, installment payment

and other financial solutions to help customers buy these used excavators more

convenient and flexibly.

5. Shipment: Provide flexible shipment which depends on client's request. We have

cooperated with relevant company which can provide many ways of shipping, such

as container, bulk cargo ship, flat rack, etc.

6. Warranty: Provide six months quality assurance for any problems of our products.

and the machine authentic warranty 

7. Technical training and support: Provide customers with operation training and

echnical support services to ensure that customers can operate used excavators

correctly and safely.

8. Designad modification project:according to the demands of customer to provide

the modification to make the machine working better and more efficient.

cases：

1.the modification of boom for rock

2.undercarriage elevating 1500mm height and safety guaranteed

Kunshan Mingjue Engineering Machinery Co., Ltd is one of the largest used

excavator and other construction equipments supplier in China. We provide

complete services and reasonable price for the customer all over the world.

1. Q: How do you ship the machine?
A: it depends on client's request. We have many ways of shipping, such as container,

bulk cargo ship, flat rack and ro-ro for your conference.

2. Q: How can I be sure that the machine is of good condition?
A: We will take the video while the machine is working, which is better for our

customers to check the machines in a dynamic way.

3. Q: How fast can you ship the machine?
A: it needs 5 working days after receiving the deposit.

4. Q: What's your payment ?
A: Our payment is 30% deposit, 40% before loading and 30% after receiving the

copy of B/L

Sale manager

has been engaged with dealing on used construction equipment, especially second

hand excavators for more than 8 years and specialized in negotiation on price and

services for you.