amphibious excavator : Buckle capacity :0.40CBM/0.4CBM/0.8CBM Engine :Mitsubishi 4D34TL/6D34
amphibious excavator 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 move forward on the water. Big torque travelling devices ensure strong driving force when turning and climbing. Big circular arc structure on both ends of pontoon reduces travelling resistance. High capacity of fuel tank greatly increases the time interval of fueling. It takes less than one hour to assemble and dismantle the machine. It is easy to be transported.
Product Descriptionamphibious excavator 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 move forward on the water. Big torque travelling devices ensure strong driving force when turning and climbing. Big circular arc structure on both ends of pontoon reduces travelling resistance. High capacity of fuel tank greatly increases the time interval of fueling. It takes less than one hour to assemble and dismantle the machine. It is easy to be transported.
Specification:
Operating weight: 21000kg
Standard bucket capacity: 0.4m3
Arm Length: 3900mm
Boom Length: 6100mm
Chain: 2 Chains
Engine
Model Mitsubishi: 4D34TL
Type: Turbe-charged
Power: 86.5kw/2200rpm
Max. Torque: 42CN. M 1600rpm
No. Of cylinders: 4
Displacement: 3.91L
Hydraulic system
Main pump
Type: Variable displacement axial piston pumps
Max. Displacement: 2*63cm3/r
Max. Flow
Working pressure: 30MPa
Hydraulic motor
Slew: Fixed displacement axial piston motor
Travel: Variable displacement axial piston motor
Performance
Slew Speed: 13.6rpm
Min. Back slew radius: 2914mm
Max. Travel speed high. Low: 3/2.1km/h
Grade ability: 30
Tractive effort: 172.5kN
Max. Digging force of bucket: 72KN
Max. Digging force of arm: 51KN
Ground pressure: 0.13kg/cm2
Tank capacity
Fuel tank capacity: 217L
Hydraulic tank capacity: 217L
Item: Standard(mm)
A: Length of pontoon: 7135
B: Ground clearance of platform: 1935
C: Height of cabin: 3768
D: Boom transport height: 3380
E: Overall Length: 10360
F: Rear swing radius: 2400
G: Track gauge: 3740
H: Overall width: 5580
I: Width of pontoon: 1490
J: Min. Clearance ground: 1610
K: Height of pontoon: 1718
L: Upperstructure width: 2470
M: Ground Length: 3980
Item: Standard(mm)
A: Max. Digging reach: 10811
B: Max. Digging reach on ground: 10481
C: Max. Digging depth: 7360
D: Max. Vertical wall digging depth: 5419
E: Max. Cutting height: 11352
F: Max. Dumping height: 9205
G: Min. Front slew radius: 2419
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