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Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery
  • Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery

Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery

Place of Origin China
Brand Name Doosan
Model Number DX300
Product Details
Operating Weight:
Driving Method:
Machine Length:
10.62 M
Machine Full Width:
3.34 M
Machine Full Height:
2.96 M
Walking Mode:
After-Sales Service Provided:
Video Technical Support
Working Form:
4-stroke, Water-cooled, Direct Injection, Turbocharged, Air-cooled
Main Pump Type:
Variable Displacement Axial Column Pump
Payment & Shipping Terms
Minimum Order Quantity
1 unit
Packaging Details
1. Flat rack is better for bigger construction equipmennt and no need to dismantle. 2.Container is cheapest and fast. 3.Bulk cargo ship is better for bigger construction equipment. 4. Ro-Ro ship is faster and good for every kinds machine
Delivery Time
7-20 work days
Payment Terms
L/C, T/T, Western Union, MoneyGram
Supply Ability
3000 units per year
Product Description

                             Used Doosan DX300 excavator, 30 ton large tracked excavator

Model Introduction:

The DOOSAN DX300 excavator is a heavy-duty machine that boasts exceptional performance and durability. It is equipped with a robust and reliable engine that provides ample power to handle even the toughest jobs. The engine is designed to deliver high torque at low rpm, ensuring efficient and smooth operation.

The DX300 excavator features a spacious and comfortable operator's cab that provides excellent visibility and ergonomics. The cab is equipped with advanced controls and a user-friendly interface, making it easy for operators to control the machine with precision and ease.

The excavator's hydraulic system is designed for optimal performance and durability. It features a high-pressure, high-flow system that provides fast and powerful hydraulic responses, allowing the excavator to perform a wide range of tasks efficiently.


working performance:
By optimizing the hydraulic and hydraulic control system, it achieves better handling and faster operation speed. Therefore, DX300 as good operational capabilities such as lifting and turning, bucket digging, and bucket digging, enabling it to better load trucks.
Super digging power:
The DX300 adopts a large capacity standard bucket (1.75m3), which has higher efficiency in excavation and loading operations in large mines. The optional DX300 adopts a standard large bucket in the same tonnage class, with a capacity of 1m3. The DX300 is equipped with a shorter boom and stick, as well as a retractable track bracket, which can provide maximum productivity and strong excavation force while maintaining a high level of stability.
Slope operation efficiency:
The DX300 adopts a reducer integrated walking and rotating motor manufactured with Doosan Mottrol, significantly improving mechanical efficiency and durability. The rotational torque of DX300 has been increased by 28%, resulting in higher performance for slope operations. The 300 has increased traction by 17% and has stronger climbing ability.
E-EPOS system:
The new e-EPOS control system combines CAN (Controller Area Network) communication mode to facilitate information sharing and enable the hydraulic system and engine of the equipment to operate in optimal conditions.


Technical Parameters:

Parameter Value
Model DX300
Product Power Traditional Power
Bucket capacity 1.75 m³
Bucket form Backhoe
fuel tank 400 L
thrust wheel 9
hydraulic tank 330 L
No. of cylinders 6
Engine 115 kw / 1900 rpm
Oil type Diesel Oil
After-sale service Available
Cooling method water-cooling
Spacious cab Yes
Low noise Yes



Product introduction


Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery 0Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery 1Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery 2Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery 3Used Doosan DX300 excavator, 30 ton large tracked excavator, second hand machinery 4

Support and Services:

Excavator Operation Guide Technical Support and Services
Instructions for safe and efficient use
Free inspection and regular maintenance before leaving the factory
Spare parts supply after becoming our customer

Our main products:

Products Brand Model
Used Excavator CAT 306,307,312D,315D,320C,320D,325,330D,336D,349D
Hitachi EX60,EX70,EX75,EX120,EX200,EX240,EX270,EX300,EX350,EX450
Komatsu PC35,PC55,PC60,PC70,PC120,PC130,PC200,PC220,PC300,PC350,PC360,PC400,PC450
Kobelco SK60,SK75,SK120,SK200,SK260,SK350
Doosan DH55,DH60,DH150,DH220,DH225,DH300
Hyundai 130,150,215,225,305
Volvo EC60,EC140,EC210,EC240,EC290,EC300,EC360,EC460,EC480
Kubota U15,U17,U30,U35,KX155,KX165
SANY 55,60,75,95,135,215,235
Used Bulldozer CAT D3(C/G/H),D4(C/H),D5(K/M),D6(G/H),D7G,D8R,D9R
Komatsu D31EX,D65E,D85,D155,D275,D375,D65PX
Shangong SEM816,SEM818
Shantui SD13,SD16,SD22,SD32
Used Loader CAT 938G,966F,966H,966G,950GC,980G
Komatsu WA320,WA380,WA470,WA500,WA600
LIiugong LG856,856H,835,836,862
Shangong SEM650,652
Lingong LG936,956,958,968
Used Backhoe Loader JCB 3CX,4CX,
CASE 508M,580L,580N
Lingong 776,777
Used Motor Grader CAT 12G,4G,120G,140G,140K
Komatsu GD511A,GD655
XCMG GR180,GR215
LIiugong 61,416,141,804,215
Shangong 919,921
Lingong 9180
Used Road roller SANY STR140,STR160,SSR220A,SSR200A
XCMG CA25/30,XS143/163/183,XS203/223/263
Liugong LG614,616,618,620,622,626
Shantui SR16,SR18,SR20,SR22

Packing and Shipping:

Used excavators are transported using appropriate packaging materials to ensure the safety and integrity of the product during transportation. Packaging materials include corrugated boxes, shrink packaging, bubble packaging and foam. Depending on the size and weight of the product, the excavator is also secured to wooden pallets or slides using belts, shrink wrap, and/or stretch wrap.



1.What is your payment method?
Answer: T/T 30% is used as a deposit, and 70% is paid before delivery. Before you pay the balance, we will show you photos of the product and packaging.
2. What are your delivery terms?
Answer: FOB / CIF
3.How about the delivery time?
Answer: Usually, it takes 5 days after receiving the advance payment. The specific delivery time depends on your order and quantity, and sometimes we have some inventory.
4.How to ensure the condition and lifespan of the machine?
Answer: We choose a machine with excellent condition and have professional technicians to inspect all parts of the machine on your behalf.
5.How can we obtain our after-sales service?
Answer: We can provide you with all the necessary parts for the machine and deliver them to you in a short time at a reasonable price.
6. Visits by customers after arriving in China?
A: After you arrive in China, our company will arrange for a driver to pick you up at the airport and provide hotel accommodation. If you successfully cooperate with us, we can reimburse your flight ticket to China (economy class only)

Contact Us at Any Time

3539A, Jingdong Road, Minhang District, Shanghai
Send your inquiry directly to us