Shallow Water Dredging Equipment with Custom Amphibious Excavator Pontoons

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Type: Amphibious Excavator
• Usage: Marine Excavator
• Bucket: Backhoe
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.5~1.0m³
• Size: Medium-Sized
• Certification: CE, ISO9001: 2000
• Condition: New
• Transport Package: Container
• Specification: 8000*1500*1800
• Trademark: Jinyi
• Origin: China
• HS Code: 8429521200
• Production Capacity: 1000set/Year

Product Description

Specification

Amphibious excavator, also known as a floating excavator, is designed for rivers, swampy lakes, canals, and pond rehabilitation. We offer high-quality, custom-designed models. Versatile amphibious excavators available for all major excavator brands from 5 to 50 tons.

Equipped with imported engine and hydraulic system,
offering high efficiency and reliability.

Model number		60-80	120-160	180-200	200-250	250-270	300-350	350-400
Float length	A	5700	7000	7500	8000	9500	10000	10500
ground specific pressure	B	1000	2000	3500	4000	5500	6000	6500
CCounterweight ground clearance	C	1500	1800	1900	2040	2140	2140	2140
Tail turning radius	D	1750	2140	2750	2750	2750	3100	3360
Cab width	E	2070	2490	2630	2630	2630	2790	3000
Height of cab from ground	F	3500	3710	4015	4115	4215	4315	4315
Ground clearance	G	875	1060	1210	1210	1210	1210	1210
Pontoon height	H	1340	1640	1740	1800	1900	1900	1900
Total width of the pontoon	I	3000	3600	4300	4300	4500	4800	5000
Intermediate span	J	1200	1500	1700	1700	1700	2000	2000
Pontoon single width	K	1000	1250	1500	1500	1500	1700	1700
Total height	L	3700	3800	4029	4129	4229	4290	4315
Total length of the pontoon	M	7270	10040	12340	12840	13840	14900	15980

High-performance hydraulic excavator

Our hydraulic excavator excels in durability, efficiency, and versatility for construction, mining, and earthmoving. With advanced technology and robust materials, it ensures superior digging, smooth operation, and fuel efficiency. Ideal for heavy tasks, it performs across various terrains.

Rotary platform chain

Customized according to customer's excavator brand and model.

Achieve 360° operation, adjust machine's center of gravity (counterweight), power transition hub, structural support for devices.

Chain - Wear Component

Chain Plates - Wear Parts

Spud

Chains available in titanium alloy and chrome. Titanium alloy offers strength, durability, and higher transmission efficiency.

The chain plates' design boosts load capacity and reduces surface wear. Trapezoidal shape enhances slip-resistance and lifespan. Custom sizes available.

Vertical displacement guidance;

precise positioning prevents rotation;

improved worker safety;

Telescopic Function

Thrusters

Q355B Material

Pontoon spacing adjustable for different environments, enhancing operation. Strong chassis stability boosts efficiency.

Propellers enhance travel speed in deep water. Made of steel, they resist corrosion and withstand impacts.

The pontoon's electrophoretic coating increases corrosion and alkali-resistance. Zinc blocks and sacrificial anodes add durability.

Applications

1. Construction: Foundation building, trenching, demolition

2. Roadwork: Land leveling, ditch digging, material handling

3. Mining: Quarrying, ore extraction, loading

4.Agriculture: Land clearing, irrigation channel excavation

5.Forestry: Log handling, land preparation

Key Configurations

Engine: High-torque, low-emission diesel engine (Tier III compliant)
Hydraulic System: Precision pumps and valves for smooth operation
Undercarriage: Reinforced steel tracks with adjustable tension
Cab: Ergonomic ROPS/FOPS-certified cabin with air conditioning
Arm & Bucket: Multiple size options (standard, long-reach, heavy-duty)
Control System: Intelligent monitoring panel with fault diagnostics

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Model	EX200	EX300	EX400
Operating Weight (kg)	20,000	30,500	45,000
Engine Power (kW)	110	165	220
Bucket Capacity (m³)	0.8–1.2	1.2–1.8	1.8–2.5
Max Digging Depth (m)	6.2	7.5	8.8
Max Reach (m)	9.5	11.2	13.6
Fuel Tank (L)	350	450	600

Drawings & Dimensions

Download CAD drawings and dimensional diagrams here or inquire for tailored designs to meet project requirements.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts.
Training: On-site or remote operation/maintenance training.

Company Profile

Binzhou Jinyi Equipment Co.,Ltd Founded in 2006, spanning 140 acres, we offer amphibious machinery for excavators, dump trucks, and sand-suction boats, vital to national projects like flood control, dredging, and water conservancy. Our exports reach the US, Germany,
Russia, New Zealand, Brazil, India, Malaysia, Egypt, Iran, Indonesia, gaining customer trust. "Jinyi brand" thrives globally, driven by innovation and quality. Bona Innovation: forward-looking, Jin Yi never stops.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

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Bulldozers
Motor Graders
Road Rollers
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FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; custom units need 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.