Small Amphibious Excavator EPA 4 Emission Used for River Dredging

Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year

Product Description

Basic Specifications
Model: WRWN-1
Type: Crawler Excavator / Amphibious Excavator
Bucket Capacity: 0.1m³
Transmission: Hydraulic Transmission
Rated Power: 37kw / 2400rpm
Max Digging Depth: 3m
Max Digging Radius: 5.4m
Operating Speed: 2-4kw/H
Product Description

An amphibious excavator is a specialized engineering machine designed for excavation, dredging, and leveling operations in challenging environments including land, swamps, tidal flats, and shallow water. This machine combines the powerful performance of traditional tracked excavators with the buoyancy of a boat.

Small Amphibious Excavator
Core Applications
Water Conservancy: River dredging, dike reinforcement, and flood discharge.
Ecological Restoration: Lake and wetland maintenance, aquatic plant harvesting, and sediment removal.
Agriculture & Aquaculture: Pond dredging and irrigation canal maintenance in soft soil environments.
Disaster Emergency: Debris clearing after floods and pipeline laying in marshlands.
Key Configurations

Amphibious Mobility: Equipped with sealed floating pontoon tracks, allowing operations in water depths of 1.5-3 meters. Buoyancy is managed via a dedicated drainage system for smooth land-to-water transitions.

Attachment Compatibility: Supports standard buckets, hydraulic shears, log grapples, and spiral drum digging devices for high-viscosity sludge.

Intelligent Control: Integrated GPS and tilt sensors for automatic slope control. Some models support remote control for hazardous or deep-water operations.

Right Elevation
Left Elevation
Front Elevation
Detailed Technical Specifications
Parameter Model 35 Value
Dimensions7.5 x 2.25 x 3.2 m
Travel Speed2-4 kw/h
Max Ground Clearance0.7 m
Bucket Digging Force30 KN
Max Digging Height4.8 m
Float Dimensions4.5 x 0.8 x 1 m
Float Material4mm Steel Plate
Hydraulic Motor BrandEddie (STM02)
Chain Pitch125 mm
Side Floats3 * 0.75 * 0.75 (2 pcs)
Quality & Service
Production Facility

Specialized in environmental protection dredging equipment, offering customized solutions for global water-based engineering projects. Products are certified by major classification societies including CCS, ABS, and BV.

Warranty: One-year equipment coverage. Technical support and site repair services available.
Logistics: Secure transport with professional engineers dispatched for on-site installation and worker training.
Project Case 1
Project Case 2
Certifications
Industry Certifications
Frequently Asked Questions
1. What is the maximum water depth for operation?
The amphibious excavator is designed for floating operations in water depths ranging from 1.5 to 3 meters using its sealed pontoon tracks.
2. Can the equipment be customized for specific terrains?
Yes, configurations including floats, side pontoons, and positioning stakes can be adjusted according to your specific geographical requirements.
3. What attachments are compatible with this excavator?
It supports standard buckets, dredging buckets, hydraulic shears, log grapples, and specialized sludge cleaning devices.
4. What kind of warranty is provided?
We provide a one-year warranty on the equipment. Technical solutions and consumables are supported for the lifetime of the machine.
5. Is on-site training provided?
Yes, our installation engineers are responsible for equipment debugging and comprehensive training for your operators after delivery.
6. What certifications do your products hold?
Our equipment has obtained certifications from China Classification Society (CCS/ZC), American Bureau of Shipping (ABS), and Bureau Veritas (BV).

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