Customization: | Available |
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After-sales Service: | Available |
Warranty: | 18 Months |
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Technical Paramaters of 922E 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 | / | QSB7 |
Rated power/speed | kW/rpm | 125KW/1850RPM |
Max torque/speed | N.m/rpm | 658 N.m/1200r/min |
Displacement | L | 6.7 |
Hydraulic system | Unit | Value |
Main pump | / | 2 Piston pumps |
Main pump rated flow | L/min | Double axial variable piston pump |
Main safety valve pressure | MPa | / |
Walking system pressure | MPa | 34.3 |
Swing system pressure | MPa | 25.5 |
Pilot system pressure | MPa | / |
Oil capacity | Unit | Value |
Fuel tank volume | L | 420 |
Hydraulic oil tank volume | L | 210 |
Engine oil capacity | L | 25 |
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 922E 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?