Product Description
Product Description
Product Description220 HP straight shovel crawler bulldozer with special priceSD20-B5 BULLDOZERCHARACTERISTIC*Power System● The installed WP12/QSNT-C235 electronically controlled engine conforms to the China-III non-road machinery emission regulation,featuring strong power, high efficiency and energy-saving, and low maintenance cost.● The rated power reaches 175kW, featuring high torque reserve coefficient.● The radially sealed intake system is applied to effectively prolong the engine life.*Drive system● The curves of drive system and engine are perfectly matched to achieve more extensive high-efficiency zone and higher transmission efficiency.● homemade self-made drive system features stable performance and reliable quality and has been long proved by the market.*Driving/Riding Environment● The hexahedral cab provides super-large interior space and broad vision and the ROPS/FOPS can be installed depending on specific needs to ensure high safety and reliability.● The electronic control hand and foot accelerators guarantee more accurate and comfortable operations.● The intelligent display and control terminal and the A/C and heating system are installed to provide more abundant personalized driving/riding experience and enable you to understand system status at any time, featuring high intelligence and convenience.*Working adaptability● homemade stable and reliable chassis system is applicable to diversified severe working conditions.● The product features long ground length, high ground clearance, stable driving, and good trafficability.● The straight tilting blade, semi-U blade, U-blade, angle blade, coal blade, rock blade, environmental sanitation blade, ripper,and traction frame can be installed depending on specific working condition to achieve higher working adaptability. The optional LED working lamps improve the illumination capability during nighttime operations to achieve higher safety and reliability.*Easy maintenances● The structural parts inherit the excellent quality of homemade mature products;● The electric harnesses adopt corrugated pipes for protection and deconcentrators for branching, featuring high protection grade.● The openable large-space side hoods make the repairs and maintenance easier.● All lubricating and maintenance points of machine are directed to the outer side of machine body to achieve convenient and rapid maintenances.ApplicationTechnical ParametersParameter nameSD22 (Standard version)SD22C (Coal version)SD22W (Rock version)SD22F (Forestry version)SD22D (Desert version)SD22E (Extended version)SD22R (Environmental sanitation version)SD22S (Wetland version)Performance parametersOperating weight (Kg)2345024000236002470024600246002600025700Ground pressure (kPa)6657.5666456663635.2EngineEngine modelWP12/QSNT-C235WP12/QSNT-C235QSNT-C235QSNT-C235QSNT-C235QSNT-C235WP12/QSNT-C235WP12/QSNT-C235Rated power/rated speed (kW/rpm)175/1800175/1800175/1800175/1800175/1800175/1800175/1800175/1800Overall dimensionsOverall dimensions of machine (mm)5495*3725*34025820*4200*34025495*3725*34025495*3725*34025495*3725*34025495*3725*34026290*4365*37456290*4365*3402Driving performanceForward speed (km/h)F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2F1：0-3.6 F2:0-6.5 F3:0-11.2Reversing speed (km/h)R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2R1:0-4.3 R2:0-7.7 R3:0-13.2Chassis SystemCenter distance of track (mm)20002000200020002000200022502250Width of track shoes (mm)560/610/660660560/610/660610/660660560/610/660910910Ground length（mm）27302730273027303050305034803480Tank capacityFuel tank (L)450450450450450450450450Working deviceBlade typeStraight tilting blade , Angle Blade, U-shaped Blade and Semi-U bladeCoal bladeRock straight tilting blade, rock angle blade, rock U-blade, and rock semi-U bladeStraight tilting blade , Angle Blade, U-shaped Blade and Semi-U bladeStraight tilting blade , Angle Blade, U-shaped Blade and Semi-U bladeStraight tilting blade , Angle Blade, U-shaped Blade and Semi-U bladeSanitation bladeStraight tilting bladeDigging depth (mm)540538540540540540550550Ripper typeSingle-shank three-shankSingle-shank three-shankSingle-shank three-shankSingle-shank three-shankSingle-shank three-shankSingle-shank three-shank————Ripping depth (mm)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)————220 HP straight shovel crawler bulldozer with special priceDetailed ImagesOur Company220 HP straight shovel crawler bulldozer with special priceRelated Products
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