36-40 Ton Amphibious Excavator

OVERVIEW

Features of 36-40 Ton Amphibious Excavators

  • Larger Pontoons (RC400): Designed for extra flotation with a buoyancy capacity of 32.4 tons, ensuring enhanced stability in water.
  • Wider Overall Structure (5200mm): Provides increased stability in water and ensures the operator’s safety during operations.
  • 3 Independent Compartments per Pontoon: Each pontoon is divided into three separate, watertight compartments for increased safety and stability, reducing the risk of sinking if one compartment is compromised.
  • Triple Chain Track System: This innovative system effectively distributes track pressure, reducing wear and extending the undercarriage’s lifespan, especially in difficult terrains.
  • RD400 Positioning Pile Installation: When fully equipped, the total buoyancy reaches 37 tons, further enhancing the excavator’s stability and operational capability.
  • High-Strength Steel Construction: Built with high-strength steel that is corrosion-resistant and wear-resistant, ensuring durability and long service life.
  • Fully Automatic Hydraulic Control System: The cab is equipped with a fully automatic hydraulic control system for precise and efficient operation.
  • Custom 15 to 20-Meter Long Reach Boom: A specially designed boom that extends between 15 to 20 meters, ideal for applications requiring extended reach.

 

River400 | 36-40 Metric Ton Amphibious Excavator

This amphibious excavator is designed for 36-40 tonnes of excavation, delivering exceptional performance in challenging terrains. Our patented technology reduces downtime and boosts productivity, lowering costs, and we offer OEM services to meet your custom requirements.

 

Specifications of 36-40 Ton Amphibious Excavators

River400 Parameter Unit
Operating weight 50000 Kg
Boom and stick length 18000  mm
Bucket capacity 1  m³
Engine model GH-6HK1XKSC /
Rated power/speed 212/2000 Kw/rpm
Max torque/speed 1080/1500 Nm/rpm
Displacement 7.79 L
Motor model TM60 Mottrol(Doosan)
Output torque 67914(6930) N.m(kgf.m)
Continuous pressure 350 MPa(kgf/cm2)
Driving speed 4/2(max/min) km/h
Swing speed 8.8 r/min
Gradeability 《30° °
Ground specific pressure 25.6 kPa
Bucket digging force 170 kN
Stick digging force 130 kN
Fuel tank volume 540 L
Hydraulic oil tank volume / L
Engine oil capacity 36 L

 

River400 Parameter Unit
a) Overall machine length 17600 mm
c) Overall machine height(to boom) 4800 mm
e) Single pontoon length 10000 mm
h) Distance between sprocket and idler 9100 mm
j) Counterweight ground clearance 2300 mm
l) Max turning radius of the tail 3610 mm

 

River400 Parameter Unit
b) Overall machine width without side pontoons 5100 mm
d) Turntable width 3230 mm
f) Pontoon overall width 5100 mm
g) Track shoe width 1450 mm
i) Track gauge 3400 mm
k) Min ground clearance 1426 mm
m) Single pontoon height 2000 mm

 

River400 Parameter Unit
L1) Max digging radius 18500 mm
L2) Max digging height 19200 mm
L3) Max digging depth 15500 mm
L4) Max unloading height 17800 mm
L7) Min turning radius 7000 mm
  • The above specification is based on SY375H excavator model with 18m long reach front, actual working range may vary from different excavator models.

 

Applications of 36-40 Ton Amphibious Excavators

  • Large-Scale Infrastructure Projects: Such as bridges, tunnels, highways, and major building projects, where substantial digging and material handling are needed.

  • Coastal Projects: Land development and construction along coastlines, such as shoreline restoration and port expansion, requiring operations on both water and land.

  • Civil Engineering: Tasks such as deep excavation, large-scale land grading, and terrain modification that demand robust digging capabilities.

  • Water Management Projects: Including reservoir, dam construction, or river channel modification, where powerful excavation is required to manage large volumes of soil and rock.