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Thailand amphibious excavator On-site view of the customer-specified amphibious pontoon excavator Real shots of factories in China Amphibious Excavator Promotion with enlarged fuel tank, four positioning spuds, side floats,

Real shots of factories in China Mini Amphibious Excavator Promotion with enlarged fuel tank, four positioning spuds, side floats,




7.5 ton mini EXCAVATOR water Excavator Mini Amphibious Excavator
Promotion factory price
20–30 Ton Amphibious Excavator/Marsh Buggy
Version 1: Hardcore Professional Edition
Mini Amphibious Excavator show

On the frontlines of water dredging, wetland restoration, tidal
flat development, and flood control, where traditional machinery
struggles at the water‑land boundary, the 20–30 ton amphibious
excavator breaks through operational limits with superior
performance, becoming an essential asset for all‑terrain
construction.
Optimized for medium‑to‑large amphibious projects, its 20–30 ton
operating weight delivers an ideal balance of loading capacity and
maneuverability. Powered by a high‑performance original engine, it
provides strong power with efficient fuel consumption, ensuring
stable performance on land and smooth operation in water. Featuring
a patented pontoon undercarriage and sealed reinforced tracks, it
offers an ultra‑low ground pressure of approximately 0.3 MPa,
allowing it to work steadily in swamps, shallow lakes, and deep mud
without sinking.
Equipped with a high‑torque hydraulic system, it delivers strong
digging force and wide working range, compatible with buckets,
breakers, grapples, vibratory hammers, and other attachments. It
excels in river dredging, ecological restoration, tidal flat
earthwork, dike reinforcement, underwater salvage, and other
complex tasks. Built with high‑strength wear‑resistant steel and
waterproof, anti‑corrosion components, it ensures high reliability,
low failure rate, and easy maintenance even in harsh wet
environments. A truly versatile solution for municipal water
conservancy, environmental protection, and emergency rescue.
Version 2: Scenario‑Based Edition
Unlimited in water and capable on land, the 20–30 ton amphibious
excavator is specially designed for challenging water‑land
conditions.
It serves as a main force for river and lake dredging. Operating
directly in shallow water without temporary platforms, it
efficiently removes silt and debris, improving drainage and water
quality with significantly higher efficiency than conventional
machinery.
It acts as a pioneer in wetland restoration. With low ground
pressure, it minimizes damage to vegetation and ecosystems while
performing earth shaping, ecological cofferdams, and environmental
construction.
It is a rapid responder in flood control. During flood seasons, it
quickly accesses submerged and muddy areas to reinforce dikes,
block breaches, and clear channels, providing critical support for
emergency rescue.
Also ideal for tidal flat development, pond reconstruction, port
dredging, and waterfront infrastructure, this machine combines the
functions of a land excavator and a working vessel, offering
exceptional cost efficiency and seamless transition between land
and water.
Version 3: Concise & Eye‑Catching Edition
Title: Dominates Land & Water! 20–30 Ton Amphibious Excavator
✅ Ideal Weight Class: 20–30 tons, strong capacity with excellent
flexibility
✅ All‑Terrain Performance: Pontoon tracks and sealed design for
swamps, mudflats, water, and land
✅ Powerful Performance: High‑efficiency engine & precise hydraulics
for maximum productivity
✅ Multi‑Attachment Compatible: Dredging, breaking, lifting,
restoration – all in one machine
✅ Heavy‑Duty Durability: Waterproof, anti‑corrosion, wear‑resistant
for long‑term harsh operation
No sinking in water, no compromise on land. The 20–30 ton
amphibious excavator handles the toughest jobs with ease.
Version 4: Premium Brand Edition
Crafted with expertise and built to perform, the 20–30 ton
amphibious excavator integrates advanced construction technology
and sets a new benchmark for amphibious operations worldwide.
Developed through thousands of hours of field testing and
continuous improvement, every component – from powertrain to
undercarriage, hydraulics to protection – is engineered for
excellence. The optimized 20–30 ton weight ensures outstanding
stability and agility. Its advanced amphibious system, combined
with underwater propellers, allows smooth floating and efficient
travel on land.
Featuring ergonomic controls for precise operation, an intelligent
monitoring system for real‑time status, and eco‑friendly
configurations that meet global emission standards, it balances
productivity, safety, and environmental responsibility.
From inland waterway management to coastal development, wetland
restoration to flood relief, it stands as the preferred choice for
major projects worldwide, empowering construction success and
showcasing advanced manufacturing strength.From Land to Deep Mud •
Unstoppable 20–30T Power
Marsh Buggy
from china 20-30 Ton Amphibious Excavator Master of Land Water Marsh Buggy best price


| Operating weight | 34260kg | |
| Bucket capacity | 0.93m³ | |
| Marsh Buggy Engine | Model | CC-6BG1TRP-08 |
| Max.Rated power | 128.5kw/2100rpm | |
| Max.Torque | 551N.m/1600rpm | |
| Displacement | 6.494L | |
| Main technical parameter | Speed | 3.2km/h |
| Slewing speed | 13.3r/min | |
| Gradeability | 49%(26°) | |
| Ground pressure | 13.7KPa | |
| Buet digging force | 149KN | |
| Arm digging force | 111KN | |
| Max.Traction force | 189KN | |
| Hydraulic system | Main pump flow | 2×206L/min |
| Main safety valve pressure | 34.3/37.0MPa | |
| Walking system pressure | 34.3MPa | |
| Slewing system pressure | 28MPa | |
| Pilot system pressure | 3.9MPa | |
| Tank capacity | Fuel tank | 360L |
| Hydraulic tank | 220L | |
| Engine tank | 25L | |
| Dimension | Overall length | 11335mm |
| Overall width | 5768mm | |
| Overall height | 3925mm | |
| Turntable width | 2710mm | |
| Track shoe length | 9425mm | |
| Carrier ovarall width | 5768mm | |
| Tumblers distance | 8528mm | |
| Track gauge | 3640mm | |
| Pontoon width | 1500mm | |
| Pontoon height | 1800mm | |
| Pontoon length | 9425mm | |
| Counterweight ground clearance | 1990mm | |
| Min.Ground clearance | 1030mm | |
| Rear slewing radius | 2728mm | |
| Operating range | Max.Digging reach | 10595mm |
| Max.Dumping reach | 7710mm | |
| Max.Digging depth | 5745mm | |
| 8-inch horizontalplane digging depth | 5560mm | |
| Max.Vertical diggingdepth | 4790mm | |
| Max.Digging radius | 9950mm | |
| Min.Slewing radius | 3530mm | |
1. 20–30 Ton Amphibious Excavator • Conquer Any Terrain
2. Go Anywhere. Dig Anything. Amphibious Power at Its Best.
3. Water or Land, We Dominate • 20–30T Amphibious Excavator
4. No Mud Too Deep, No Water Too Wide
5. Built for Wetlands, Built for Work • 20–30 Ton Amphibious Power
6. Amphibious Strength • Unstoppable Performance
7. From Land to Water, Non-Stop Productivity
8. 20–30T Heavy-Duty Amphibious Excavator • Your All-Terrain
Solution
9. Deeper Digging, Wider Reach, Amphibious Mastery
10. Where Ordinary Machines Stop, We Start
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