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| Technical Paramaters of 320GC AMPHIBIOUS EXCAVATOR | ||
| Model | Unit | Value |
| Operating weight | Kg | 30600 |
| Boom and stick length | mm | 11000 |
| Bucket capacity | m³ | 0.8 |
| Working scope | Unit | Value |
| L1 Max digging radius | mm | 12360 |
| L2 Max digging height | mm | 12690 |
| L3 Max digging depth | mm | 7750 |
| L4 Max unloading height | mm | 9775 |
| L5 Min turning radius | mm | 4290 |
| Main performance | Unit | Value |
| Driving speed | km/h | 2.9 |
| Swing speed | r/min | 11.25 |
| Gradeability | % | 49 |
| Ground specific pressure | kPa | 25.6 |
| Bucket digging force | kN | 119.5 |
| Stick digging force | kN | 83.5 |
| Travel motor | Unit | Value |
| Motor model | / | Mottrol TM60 |
| Output torque | N.m(kgf.m) | 67914(6930) |
| Continuous pressure | MPa(kgf/cm2) | 34.3(350) |
| Engine | Unit | Value |
| Engine model | / | C4.4 |
| Rated power/speed | kW/rpm | 110KW(148HP) |
| Max torque/speed | N.m/rpm | / |
| Displacement | L | 4.4 |
| Hydraulic system | Unit | Value |
| Main pump | / | 2 Piston pumps |
| Main pump rated flow | L/min | 429 |
| Main safety valve pressure | MPa | / |
| Walking system pressure | MPa | 34.3 |
| Swing system pressure | MPa | 27.5 |
| Pilot system pressure | MPa | / |
| Oil capacity | Unit | Value |
| Fuel tank volume | L | 345 |
| Hydraulic oil tank volume | L | 115 |
| Engine oil capacity | L | 15 |
| Dimensions | Unit | Value |
| A Overall machine length | mm | 12610 |
| B Overall machine width | mm | 4500 |
| C Overall machine height | mm | 3885 |
| D Turntable width | mm | 2980 |
| E Single pontoon length | mm | 8140 |
| f Single pontoon width | mm | 1500 |
| G Single pontoon height | mm | 1800 |
| H pontoon overall width | mm | 4500 |
| I pontoon landed length | mm | 3400 |
| J Track gauge | mm | 2990 |
| K Distance between sprocket and idler | mm | 7120 |
| L Counterweight ground clearance | mm | 1975 |
| M Min ground clearance | mm | 1210 |
| N Max turning radius of the tail | mm | 2830 |
| Optional | Unit | Value |
| O Side pontoon length | mm | 7000 |
| P Side pontoon width | mm | 1250 |
| Q Side pontoon height | mm | 1000 |
The Main Application of River 320GC Amphibious Excavator
1. Wetland Restoration: Ideal for restoring marshy areas, removing invasive species, and reshaping terrain.
2. Dredging Operations: Efficiently clears sediment from rivers, lakes, and ponds, reaching inaccessible areas.
3. Aquaculture Construction: Essential for building ponds, creating access channels, and installing aquaculture infrastructure.
4. Flood Control: Crucial in managing water levels, clearing debris, and reinforcing embankments during flood events.
5. Environmental Remediation: Safely removes contaminated soil and debris from water bodies in polluted sites.
The varieties and types of amphibious excavator we can supply
We offer a range of models and brands of amphibious excavators spanning from 5 to 50 tons, along with specialized amphibious undercarriage compatible with excavators within the same weight range. Additionally, if you require modifications for a second-hand excavator, feel free to reach out to us for tailored solutions.
The Advantage of Lightweight Design Pontoon Undercarriage
WHY CHOOSE RIVER?
4. The Production Process of Fabricating Amphibious Undercarriage
5. Cooperation with Overseas Clients
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