Sinoway Industrial (Shanghai) Co., Ltd.  

Product Name: 350HP Komatsu Tech. Construction Bulldozer 35.9ton Crawler Bulldozer for Sale Model NO.: SWD320Y Color: Yellow Condition: New Certification: ISO9001: 2000, ISO14001 Engine Power: 147~515kw Load and Unload Method: Front Discharge Walking Mode: Crawler Transmission: Hydraulic - Mechanical Transmission Type: Universal Type Engine: Cummins Blade Type: Straight Blade Capacity: 7.3m3 Track Width: 560 mm Blade Height: 1590mm Blade Width: 4130mm Trademark: SINOWAY Transport Package: Naked Specification: ISO Origin: China HS Code: 84314990 Product Description SWD320Y Bulldozer AdvantageWith the maturest technology introduced, Sinoway offers both flat design track dozers as Komatsu and elevated track bulldozers as Caterpillar. As a supplement, Sinoway provide also wheeled bulldozer for your application which crawler dozers are not allowed. From a wide horsepower range of 80HP to 430HP, with various blade types and attachments available, the last thing now is just selecting the right bulldozer for your application.The torque converter of SWD320Yis a hydro-mechanical converter whose power is divided outside, which has the characteristics of wide high efficiency range. Steering and braking can be controlled with the same control lever. Braking system utilizes hydraulic boosting structure, which is convenient and labor-saving. The final drive gear has the characteristics of large displacement coefficient value.Optimal design in overall appearance and structure strength.Powerful Cummins engine adopted for high power rise, big output torque, fuel saving and excellent reliability.Hydraulically controlled drive, automatically speed regulating and non-stop gear shifting.3-element, single stage, single phase torque converter for higher efficiency and bigger capacity.The hexagonal cab offers excellent visibility, the powerful ventilation and unparalleled dust-free.The final drive uses triangle Spline and tip relief, crowned gear drive for enhanced balance and the stability during power transmission, and increased life.Blade is more durable and capacious.Alarming & monitoring system is efficient and reliable.Centralized pressure checking easy for malfunction diagnosis.Ergonomics design in controls to reduce operator's fatigue.se automatic dust discharge type air precleaner for more adaptable in working in dust surroundings.Product ShowSpecificationsEngineModelCummins NT855TypeSix-cylinder,water-cooled turbocharged,mechanical injectionRated power257KWRated speed2000rpmImplement Hydraulic SystemHydraulic flow rate335L/minHydraulic pressure13.7MPaPump typeDouble gear pumpControl valveHydraulic operated,pilot controlUnder Carriage SystemSprocketSegmentedNumber of track rollers (each side)7Number of carrier rollers (each side)(5 single, 2 double)Number of front idler (each side)21Track typeSingle grouserTrack tensionHydraulicTrack pitch228.6mmTrack width560mmNumber of track shoes (each side)41Track length on ground3150mmGround clearance500mmMain Technical SpecificationOperating weight(without ripper)35900KgGround pressure(without ripper)0.094MPaGrade ability58%Overall dimensions (L×W×H,without ripper)6880×4130×3640mmMax. tractive force281KNWorking EquipmentBlade typeStraightWidth4130mmHeight1590mmMax. digging depth560mmMax. lift above ground1560mmTilting angle14°Blade capacity10m3Transmission SystemGear boxPlanetary gear,hydraulic actuated, forced lubricationTorque converter3 elements, single stage,single phaseFinal driveSpur gear, double reduction,splash lubricatedGear shifts(Forward/Reverse)Travelling speed(km/h)F3/R3Forward/Reverse I3.6/4.4Forward/Reverse II6.6/7.8Forward/Reverse III11.5/13.5Service CapacitiesFuel tank600LWater tank121LImplement oil tank164LSteering clutchWet, multiple disc, spring loaded, hydraulically releasedSteering brakeWet, band brake, operated with hydraulic boosterProduction LineWhy Choose Us