Известный бренд бульдозер мини-бульдозер D8

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Цена:10 000,00 $*
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Famous Brand Bulldozer Mini Bulldozer D8


 


Engine: Weichai WD10G178E25


 


Rated Power: 131KW (178HP) @1850 rpm


 


Operating Weight: 17 ton


 


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Weichai WD10G178E25 engine gives you more power and reliability you need. Improved fuel economy over the previous model with strong torque output and low fuel consumption gives you excellent overall fluid efficiency.


 


The gearbox uses a planetary gear structure that operates the hydraulic control valve to achieve forward, reverse and various shifts. The structure is planetary gear, muti-plate clutch, hydraulic combined with forced lubrication, which is divided into three forward and three reverse.


 


The main frame of the full box structure adopts steel plate welded full box type integral structure, which is welded with the rear axle box. It has high impact load bearing capacity and resistance to bending and twisting. High quality weld seam ensures the main frame has a full life cycle.


 


Mainstream 14Mpa working hydraulic system, can greatly reduce the failure rate of hydraulic components with overload protection function.








 


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Bulldozer Main Specifications:


 







































































































































































Overall



Dimension



5140×3388×3180  mm



Operating Weight



17000 kg



ENGINE



Model



Weichai WD10G178E25



Type



Water-cooled, in-line, 4-stroke,direct injection



Number of Cylinders



6



Bore × Stroke



Φ126×130 mm



Piston Displacement



9.726 L



Rated Power



131 KW (178HP) @1850 rpm



Max Torque



765 N·m @1300 rpm



Fuel Consumption



214 g/kW·h



            TRANSMISSION SYSTEM



Torque Converter



3-element, 1 stage, 1 phase



Gearbox



Planetary gear type, power-shift, forced lubrication



Central Drive Shaft



Spiral bevel gear, single-stage speed reduction, splash lubrication



Steering clutch



Wet,multi-disc, spring loaded, hydraulically separated, hydraulic control



Steering brake



Wet type,floating band structure,foot brake with hydraulic booster



Final drive



2-stage speed reduction of spur gear, splash lubrication



                     TRAVEL SPEED



Gear



1st



2nd



3rd



Forward



0~3.29 km/h



0~5.82 km/h



0~9.63 km/h



Reverse



0~4.28 km/h



0~7.59 km/h



0~12.53 km/h



 
UNDERCARRIAGE SYSTEM



Type



Sprayed beam, suspended structure of equalizer



No. of Carrier Rollers



2 each side



No. of Track Rollers



6 each side



No. of Track Shoes



37 each side



Track Shoe type



Single Grouser type



Width of Track shoe



510 mm



Pitch



203.2 mm



Track Gauge



1880 mm



Ground Pressure



0.067 Mpa



 HYDRAULIC SYSTEM



Max Pressure



14 Mpa



Pump Type



Gear Pump



Displacement



243 L/Min



Bore of Working Cylinder



110 mm × 2



                     
BLADE



Blade Type



Straight-tilt Blade



Blade Capacity



4.5 m³



Blade Width



3388 mm



Blade Height



1150 mm



Max Drop Below Ground



540 mm



 


 


 


 


 


0.0122 s.