Rigid Dump Truck – Rigid-220AC

Model MTU 16V4000C23R/Cummins QSK60
Max.Torque 10790Nm@1600rpm/9839Nm@1500rpm
Emission EPA Tire2
Empty Vehicle Weight 176t
Rated/Nominal Payload 220t

Vehicle  Parameter 110AC
Drive Mode 4*2 rear axle
Empty Vehicle Weight 176t
Rated/Nominal Payload 220t
Distribution of Axle Load
Empty: Front Axle 53%
           Rear Axle 47%
Loaded: Front Axle 33%
             Rear Axle 67%
Max. Speed 64.5km/h
Rated Gradeability 8%
Max. Gradeability 16%
Braking Distance(in 30km/h) ≤25m
Engine
Model MTU 16V4000C23R/Cummins QSK60
Fuel Diesel
Number of Cylinder 12
Operating Cycle 4 cycle
Displacement 76.3L/60L
Rated Powe 1865KW/2501HP@1800rpm
Net Flywheel Power 1753KW/2351HP@1800rpm
Max.Torque 10790Nm@1600rpm/9839Nm@1500rpm
Starting Mode Electric Starting
Weight(wet) 8835kg(19478lbs)/8523kg(18790lbs)
Emission EPA Tire2
Net flywheel power is the rated power at the engine flywheel minus the average accessory losses. Accessories include fan and charging alternator. Ratings represent net engine performance in accordance with ISO3046 or SAE J1995
Electric Drive System
Alternator AC Electric drive 5GTA41
Motorized Wheel 5GEB25
Ratio 31.8751
Max. Speed 64.5km/h
Hydraulic System
Brake Control Cabinet with a diagnostic interface, easy maintenance
Steering Accumulator assisted with twin double acting cylinders
provide constant rate steering
Emergency steering supplied by accumulator automatically
Turning Circle Diameter(SAE)(According to ISC5010) 30m(98’5”)
Filtration In-line replaceable elements
Suction full-flow, accuracy 100 μm
Hoist and steering In-line, high-pressure
Hoist Two of dual-acting outboard cylinders, internal cushion valve, over-center damping
Hoist time
Power-up loaded 202ec
Power down 10sec
Floast-down empty 18sec
Pumps double pump and engine shaft, coupling connected
Hoist Vane pump
with output of 408lpm(108gpm)@1900rom pressure 18000kPa(2610psi)
Steering and brake pressure compensating piston pump
with output of 350lpm(95gpm)@1900rom pressure 19000kPa(2755psi)
System Relief Pressures
Hoist 18000kPa(2610psi)
Steering and Brake 21000kPa(3046psi)
Frame
Full welded structure of advanced high-strength low-alloyed steel with integral ROPS supports, integralfish-bellied longtude grider with variable cross-section, gantry, rear tubular cross members tubular tail beam with reasonable stress distribution, advanced anti-bend, torsion resistance and high liability. Applied advanced technology of welding and integral welding stress relief to improve durability of weld and prolong fatigue life
Plate Material 600MPa 87023psi high tensile strength steel
Rail Width 210mm 8.27”
Rail Depth(max.) 1470mm 57.87”
Rail Depth(min.) 310mm 12.2”
Top and Bottom Plate Thickness 32mm 1.26”
Side Plate Thickness 14mm 0.55”
Drive Axle Mounting Pin and spherical bushing
Dirve Axle Alignment Swing link

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