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China, Chinese 220HP Earthmoving Equipment SD22s Crawler Bulldozer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
BulldozerCrawler Bulldozer220HP Earthmoving Equipment
Sinomada Heavy Industry (Changsha) Co., Ltd.
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Product Description King of the Wetlands SD22S Crawler BulldozerGood quality & Best priceProduct Display The SD22S swamp bulldozer is specially designed for work in wetlands. The SD22S features advanced performance, high reliability, low fuel consumption and convenient maintenance, as well as being equipped with a 910 mm swamp-type extended track, which reduces ground pressure and improves maneuverability in wet areas. The SD22S easily adapts to earth moving operations in swamps and other wet or muddy environments.ParametersPRODUCTSD22S(LGP)PERFORMANCE PARAMETERSOperatiing Weight (kg)25700Rated horsepower (kw/hp)175/1800Minimum turning radius (mm)3800Ground pressure (kpa)36ENGINEModelChongqing cummins NT855-C280S10EmissionChina ITypeIn-line,direct injection,water cooled,4-cycles,turbochargedNo.of cylinders×Bore×stroke (mm×mm)6×140×152Piston displacement (L)14Horsepower/rpm (kw/rpm)175/1800Maximum torque (N.m/r/min)1030/1250DIMENSIONSLength(mm)6225Width(mm)4365Height(mm)3402TRAVELING PERFORMANCEForward/Reverse(km/h)F1:0-3.6 F2:0-6.5 F3:0-11.2 R1:0-4.3 R2:0-7.7 R3:0-13.2Gradeability(deg)30Clearance(mm)405TRANSMISSIONTorque convertor 3-element, single stage, 1-phaseGear boxPlanetary gear and powershift transmission, hydraulically actuated, forced lubricationMain driveSpiral bevel gear, single-stage speed reduction, splash lubricationSteering clutchWet multiple disc,coned disc spring loaded, hydraulically actuated, hand operated,interconnected with steering brakeBrake Wet, contracting band,foot operated with hydraulic boosterFinal driver spur gear,double reduction ,splash lubricationUNDERCARRIAGESuspensionSwing type of sprayed beam,suspended structure of equalizer barTrack gauge (mm)2250Shoe width (mm)910Track length on ground (mm)3480Number of shoes (each side)45Pitch (mm)216Carrier rollers (each side)2Track rollers (each side)8WORKING HYDRAULIC SYSTEMPressure (MPa)14Working pumpGear pumpValveMulti-way valveBore of blade lift cylinder (mm)φ120 Bore of blade tilt cylinder (mm)φ200 TANK CAPACITYFuel tank capacity (L)450Working hydraulic tank capacity (L)110WORKING EQUIPMENTBlade width (mm)4365Blade height (mm)1248Blade capacity (m3)6.8Max.Drop below ground of blade1330Lift height of blade550Type of ripper-Maximum digging depth of ripper (mm)-Maximum lifting height of ripper (mm)-
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