Shantui Power plant pushing coal conditions Bulldozer SD22C 162 kW 220HP Crawler Bulldozer
SD22C coal bulldozer is researched and developed in response to the demands of special engineering environments and is suitable for the operations of bulk materials in power plants and ports.
Technical Features
It’s an essential large mechanical equipment for the bulk material operation sites, including power plants and large ports.
The standard coal blade features super-large capacity and super-high productivity and durability to handle the high strength workload in power plants and ports and the outstanding durability of the blade
Performance parameters
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ENGINE
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Model & type
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Import engine In-line, water-cooled 4-cycle, overhead valve direct injection, turbocharged diesel
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Horsepower
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Gross power: 175/235/1800 kW/HP/rpm // Net power: 162/220/1800 kW/HP/rpm
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Number of cylinders
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6—139.7 x 152.4 mm (bore x stroke)
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Piston displacement
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14.010 L
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Min. fuel consumption
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205 g/kW·h
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Maximum torque
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1030 N·m@1250rpm
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POWER TRANSMISSION SYSTEM
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Torque converter
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3-element, 1 stage, 1 phase
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Transmission
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Planetary gear, multi-disc clutch, power shift, forced lubrication
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Main drive
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Spiral bevel gear, splash lubrication, single-stage speed reduction
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Steering clutch
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Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control
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Steering brake
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Wet, flfloating band, foot brake with hydraulic booster
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Final drive
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2-stage speed reduction of spur gear, splash lubrication
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TRAVEL SPEED
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Gear
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1st
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2nd
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3rd
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Forward
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0~3.6 km/h
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0~6.5 km/h
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0~11.2 km/h
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Reverse
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0~4.3 km/h
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0~7.7 km/h
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0~13.2 km/h
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UNDERCARRIAGE SYSTEM
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Type
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Swing type of sprayed beam, suspended structure of equalizer bar
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Carrier rollers
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2 each side
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Track rollers
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6 each side
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Track type
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Assembled, single-grouser
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Width of track shoes
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660 mm
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Pitch
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216 mm
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HYDRAULIC SYSTEM
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Maximum pressure
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14 MPa
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Pump type
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Gear pump
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Discharge
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262 L/min
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Bore of working cylinder×no.
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120 mm×2
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BLADE
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Blade type
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Coal blade
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Dozing capacity
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9 m3
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Efficiency (Theoretical value 40 m)
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450 m3/h
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Blade width
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4200 mm
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Blade height
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1350 mm
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Maximum drop below ground
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540 mm
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Lifting height of blade
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1210 mm
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Weight of blade
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3464 kg
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RIPPER (OPTIONAL)
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Maximum digging depth of 3-shank ripper
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666 mm
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Maximum lift above ground
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555 mm
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Weight of 3-shank ripper
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2495 kg
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Maximum digging depth of single ripper
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695 mm
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Maximum lift above ground
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515 mm
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Weight of single ripper
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2453 kg
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Successful Project
FACTORY
The company is mainly engaged in Shantui bulldozer accessories, Komatus bulldozer Excavator accessories ,Caterpillar ,Doosan ,Hitachi other top brand machinery , including undercarriage track assembly series, hydraulic torque converter, hydraulic gearbox, steering clutch, final drive gear, rollers, supporting wheels, drive parts .
We can offer the construction machinery parts including
Engine Spare Parts,Diesel Fuel Injector,Cummins Cylinder Block,Engine Upper Gasket Kit
Bulldozer series:
Shantui SD16 , SD22, SD32 SD42, Komatus D50 D60 D65 D85 D155 D275 D355 D375 D475 and other bulldozers supporting rollers, support rollers, guide wheels, knife angle blades, various covers, final drive accessories, ripper accessories, push rods and shovel heads, etc.
Excavator series:
Komatsu PC60.PC130.PC200/220.OC300.PC360.PC400 series excavator pins, bushings, cylinder piston rods, rollers, guide wheels, tensioning devices, buckets and accessories, hoses and hard pipes, etc. Accessories.
engine:
Cummins, Shangchai, Weichai engine parts.
Welcome your new inquiry! We all the time treat customers like family !
