Used Hydraulic Excavator Doosan Dx500/DX500LC Crawler Excavator for Sale
Product Descriptio
The Doosan DX500, as a 50-ton class large hydraulic excavator, adopts the core design concept of 'mine heavy load' and features a reinforced upper and lower frame along with a strengthened working device. Equipped with a high-pressure common rail engine and an intelligent hydraulic system for coordinated control, it is equipped with automatic power regulation technology to achieve a balance between high efficiency and low fuel consumption under heavy load operations. The cab complies with ROPS/FOPS certification standards and integrates panoramic monitoring and shock absorption suspension systems, significantly enhancing operational safety in harsh working conditions. Standard equipment includes a 2.6m³ rock bucket and heavy-duty tracks, suitable for high-intensity quarrying and mine stripping operations. The structural design employs a modular heat dissipation system and multiple filtration devices to ensure the reliability of the equipment in dusty environments. In terms of maintenance, it is equipped with centralized lubrication points and open inspection channels, which improve the efficiency of key component replacement by 40%; the hydraulic system is equipped with a flow self-matching function, allowing seamless switching between attachments such as breakers and hydraulic shears. Through a heavy-duty quick-change device, it achieves multi-functional rapid adaptation, becoming a durable solution for large-scale mine engineering projects.
Parameters
item
|
value
|
Year
|
2015
|
Attachment
|
digging bucket
|
Place of Origin
|
Korea
|
Operating Weight
|
50TON
|
Bucket capacity
|
0.3m³
|
Machine Weight
|
30000KG
|
Hydraulic Cylinder Brand
|
hitachi, Doosan
|
Hydraulic Pump Brand
|
hitachi
|
Hydraulic Valve Brand
|
Hengli, Parker, Denison
|
displacement (L) |
12.7
|
Power
|
112KW
|
Machinery Test Report
|
Provided
|
Video outgoing-inspection
|
Provided
|
Core Components
|
Bearing, Gear, Pump, Gearbox, Engine
|
Working hours
|
0-2000
|
Photos



More Details:
1.. Which countries do we export to?
Asia: Philippine,Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.
Europe: Russia, Belarus, Ukraine, Lithuania, Saudi Arabia, etc.
South America: Brazil, Chile, Paraguay, Argentina, etc.
Africa: South Africa, Ethiopia, Libya, Ghana,Algeria,Nigeria,Congo,Mozambique ,Kenya,etc
2.What are our advantages compared with other manufacturers/factories?
1)Reliable Quality: Carefully select regular manufacturers for supporting spare parts,
like engines,bridge,transmissions,and many parts designed and produced by ourselves,
always adapting the best materials.
2)Competitive Price: Concentration of mechanized production in large quantities reduce
production cost to ensure that our price is competitive.
3)Service Team: First, our sales managers are online 24 hours,ready to answer your
questions at any time. Second, professional maintenance team with senior technicians,
ready to provide support services to users and dealers. Most problems can be solved
within 24 hours.
4)Fast Delivery:Under normal circumstances,we can delivery with 10 working days in
factory after receiving pre-payment.
3.Which payment terms can we accept?
Normally we can work on T/T or L/C.
1)On T/T term, 30% payment is required in advance for production, 70% balance shall
be paid before delivery or against the copy of original B/L for old long cooperation clients.
2)On L/C term, 100% irrevocable L/C at sight without "soft clauses" can be accepted.
4. How long is the validity of our quotation?
As a reliable supplier, basically our price remains stable through one year,we only adjust
our price based on two situations:
1)The rate of USD
2)The price of material
we offer tractor,pls share me your need details,like engine power,which country use,need
any certation,need with cabin or not and other for me to recommend you best model.
Other questions, please contact me directly!!