15 Ton Hydraulic Amphibious Excavator ZY80SD
Amphibious Excavator ZY80SD
Operating weight: 15000 kg
Standard bucket capacity: 0.2 m3
Engine: Yanmar 56.5Kw/2200r/min
It can travel and work on swamp and soft areas.
Extendable chassis
Engine:
Name: Japanese made Yanmar engine
Model: 4TNV98T-S
Ype: Turbo-charged with inter-cooled
Power: 56.5kW/2, 200rpm
Maximum torque: 301Nm at 1, 650rpm
Number of cylinders: 6
Displacement: 3.319L
Standard bucket capacity: 0.2m3
Arm length: 3, 000mm
Tank capacity:
Fuel tank capacity: 300L
Hydraulic tank capacity: 210L
Working ranges:
Maximum digging reach: 8, 996mm
Maximum digging reach on ground: 8, 772mm
Maximum digging depth: 5, 879mm
Maximum vertical wall digging depth: 4, 796mm
Maximum cutting height: 8, 443mm
Maximum dumping height: 6, 457mm
Minimum front slew radius: 3, 524mm
Operating weight: 15, 000kg
Hydraulic system:
Main pump:
Type: Variable displacement axial piston pumps
Maximum displacement: 90cm3/r
Pilot pump:
Type: Gear pump
Working pressure: 26.5mPa
Hydraulic motor:
Slew: Fixed displacement axial piston motor
Travel: Variable displacement axial piston motors
Performance:
Slew speed: 12rpm
Minimum back slew radius: 2257mm
Maximum travel speed high/low: 3.79/2.33kph
Gradeability: 35 degrees
Tractive effort: 112.2kN
Maximum digging force of bucket: 49kN
Tracked pontoon structure ensures low ground pressure so that it can travel and work on swamp and soft areas. It can also be towed to more forward on water. Big torque travelling deviced ensure strong driving force when turning and climbing. Big circular arc structure on both ends of pontoon reduces traveling resistance. High capacity of fuel tank greatly increases time interval of fueling. It takes less than one our to assemble and dismantel the machine. It is easy to be transported.
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