Doosan 15 M Long Reach Boom Amphibious Mini Excavator 20ton Land and Water Excavator for Sale

Customization: Available
After-sales Service: Available
Warranty: One Year

Product Description

📊 Basic Info.
Model NO.
SWEA220
Type
Crawler Excavator
Usage
Special Excavator, Marine Excavator, Mining Excavator
Bucket
Backhoe
Transmission
Hydraulic Transmission
Drive Type
Internal Combustion Drive
Bucket Capacity
1.0~1.5m³
Size
Large-Scale
Certification
ISO9001: 2000, ISO14001
Condition
New
Engine
Doosan/Cummins
Hydraulic System
Doosan
Operating Weight
41.5 Ton
Chain Number
Three
Origin
China
HS Code
84294090
🚜 Swamp Excavator Overview
Amphibious Mini Excavator 20ton Land and Water Excavator
Product Show
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⚙️ Machine Introduction
Machine Technical Details Excavator Structure
📋 Technical Specifications
Engine ModelCummins/Isuzu
Engine TypeSix-cylinder, water-cooled turbocharged, mechanical injection
Rated Power106~125KW
Rated Speed2100rpm
Operating Weight30000~42000Kg
Standard Bucket Capacity0.5~1.1m³
Slewing Speed11rpm
Stick Digging Force110KN
Bucket Digging Force150KN
Main Pump/Valve/MotorKAWASAKI
Hydraulic Pressure32MPa
Travelling Speed0~5.4km/h
Grade Ability65%
Ground Pressure0.0135MPa
No. of Chains3
Overall Dimensions11200mm x 5350mm x 3900mm
Pontoon Length8500~10200mm
Max. Digging Depth6940mm
Max. Reach10290mm
🏆 Why Choose Us
Advantages of our Excavator
Frequently Asked Questions
What are the primary applications for this swamp excavator?
This machine is specifically designed for river and beach earthmoving, swamp works, dredging applications, delta works, and waterway deepening where traditional excavators cannot operate.
Which engine brands are used in this equipment?
The excavator is powered by high-performance engines from reputable brands like Cummins, Isuzu, or Doosan, ensuring reliability and power in tough environments.
How does the excavator perform on extremely soft terrain?
It features a tracked pontoon structure with a very low ground pressure of 0.0135MPa, allowing it to work safely on mud and soft terrain without sinking.
What is the maximum digging depth and reach?
The excavator provides a maximum digging depth of 6940mm and a maximum reach of 10290mm, making it suitable for significant dredging and excavation projects.
What hydraulic components are installed?
The hydraulic system utilizes premium KAWASAKI components, including the main pump, main valve, and motor, for smooth and precise operation.
What is the grade ability of this machine?
The machine has a grade ability of 65%, allowing it to navigate slopes and uneven terrains effectively during amphibious operations.

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