Used Dh500LC-7 High Quality Used Cat 320b 320c 20 Ton Hydraulic Excavator Made in Japan Cat 320 320b 320c 320d Crawler Digging Excavator

• After-sales Service: Technical Online Guidance
• Warranty: 1 Year for Engine and Pump
• Type: Crawler Excavator
• Usage: Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Model NO.: DH500LC-7
• Drive Type: Internal Combustion Drive
• Bucket Capacity: >1.5m³
• Size: Large-Scale
• Certification: CE, ISO9001: 2000
• Condition: Used
• Transport Package: Container or Break Bulk Cargo with Vessel
• Specification: 48 Tons
• Trademark: Doosan1
• Origin: South Korean
• HS Code: 84295200
• Production Capacity: 10-20

Product Description

Doosan DH500LC-7 excavator parameter configuration
Specification
Machine working weight (kg) 46900
Bucket capacity (m³) 1.27-2.86
Boom length (mm) 7100/9000
Stick length (mm) 2900/3350/3980/6000
Origin Yantai
Tonnage (tons) 50
Traditional power
Bucket backhoe
Manufacturer joint venture/import
Traditional power
performance
Rotation speed (rpm) 10.3
Walking speed (km/h) 3.1-5.0
Bucket digging force (kN) 267/270
Stick digging force (kN) 231.1/251.9; 202.9/221.5; 181.3/198/-
power system
Engine model Doosan DE12TIS
Rated power (kw/rpm) 232/2000
Cooling method: water cooling
Hydraulic system
Main pump type parallel swash plate axial piston pump
Maximum flow of main pump (l/min) 2×359
Working hydraulic circuit (Mpa) standard 31.4/pressurized 34.3
Walking hydraulic circuit (Mpa) 31.4
Slewing hydraulic circuit (Mpa) 27.6
Pilot pump flow (L/min) 24
Body size
Total transport length (mm) 12100
Total transport width (mm) 3900/3340
Total transport height (mm) 3705
Overall height of cab (mm) 3350
Car width (mm) 2990 / including body pedal 3278
Counterweight ground clearance (mm) 1460
Track ground length (mm) 4470
Total track length (mm) 5465
Track shoe width (mm) 600
Total track width (mm) 3900/3340
Track gauge (mm) 3300/2740
Minimum ground clearance (mm) 760
Back end radius of gyration (mm) 3665
Scope of work
Maximum digging radius (mm) 11700/12100/12650/16050
Maximum digging radius of stop surface (mm) 11440/11850/12410/15860
Maximum digging depth (mm) 7340/7790/8420/11800
Maximum digging height (mm) 10940/11080/11230/12800
Maximum unloading height (mm) 7760/7900/8070/9850
Maximum vertical digging depth (mm) 4050/4370/4930/10320
Maximum effective digging depth (mm) 7180/7660/8290/11680
 

WE PROMISE: ALL OUR PRODUCTS ARE ORGINAL AND WITHOUT OIL           LEAKAGE

We are Shanghai Dreamer Group Co., Ltd which has been being regarded as one of the top sales corporations specialize in selling used construction machinery & used earth-moving equipment in China .We provide second-hand equipments including excavator, loader, bulldozer, grader, road roller, truck crane dump truck and so on .

 

Background

 

Our history can be traced back to the 1987 when the two founders--- Mr Liang and Mr Li ,Came to Shanghai and started to focus at repairing various kinds of construction machines.

 

In 1990s, we started to sell used construction equipment in domestic market.

 

After 2002, china government abolished the restrictions on used construction machinery importing and exporting, we started to expand business abroad. Our products were sold to Southeast Asia, South America, Middle East, Africa, Oceania and other regions. Our customers speak highly of our products and  we built good reputation in the field.

 

Advantage

 

With more than 30 years of experience and knowledge in used construction machine field, our teams have absolute confidence and ability to help you choose suitable machines according to your requirements.

 

We invested  the biggest  yard of  secondhand excavators in Shanghai, which allow us to store all kinds of  second heavy machinery with different  types, brands, sizes, and year of manufacture.

 

We have more than 200 brokers who work with our engineers to source and check used machinery from construction site outside, and choose to buy good condition machinery back to our Shanghai yard. that's the reason why we can help our customers to choose the most suitable machine they need.

 

 There are more than 30 repairmen and technique persons who are responsible for testing & reconditioning the used equipments. Good service of after-sales is the double security for buyer and it is also the cecret key of long-term business for seller.

 

 

We hope our sincere service will be paid with your trust and recognition!