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China, Chinese Cheap Price SD22 220HP Crawler Bulldozer Earth-Moving Machinery Top Brand Hot Sale1 Industrial Products Supplier Manufacturer Details, price list catalog:
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BulldozerSD22 BulldozerBulldozers
Liebty Machinery Technology (Hangzhou) Co., Ltd
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Product Description Product descriptions from the supplierContactKaty YinCompany: Liebty Machinery Technology(Hangzhou) Co.,Ltd Address: Room 208,Building 3, No.1866, Binxing Road, Changhe Street,Bingjiang District, Hangzhou, Zhejiang, China Product DescriptionExcellent-Performance SD22 Crawler Bulldozer 220HP High Quality Earth-moving Machinery for Sale Fuel-efficient* The core"transmission and torque converter" is fully self-made with features of digital design and precision casting, thetorque converter efficiency reaches more than 90%, and the operating efficiency is higher (above 5%) than competitors under the same engine power* The engine covers 150-170 horsepower, one-button switching and fuel-efficient.Drive security* The ergonomic hexahedral cab features large space and an excellent visual field.* The suspended single accelerator pedal features small volume, large foot space, and high operation comfort.* The extensively adjustable seat and armrests provide the driver with the most comfortable operation posture.* The safety walking passage system of the machine guarantees the driver's safety.Chassis system* With an electronically controlled traveling system and hydraulic pilot controlled working device, the traveling system and the working device can be controlled by a single joystick.* The accurate control can be achieved by low operating forces, featuring flexible and light operations, high operation comfort, and high working efficiency.* The static pressure drive system is capable of speed change, loaded steering, and pivot steering, featuring high flexibility and mobility and applicability for diversified working conditions.Easy operating* Intelligent large-screen display for automatic fault diagnosis and real-time protection of equipment.* Equipped with 93 sand filter, with good durability and long replacement cycle.* Fuel filter, oil filter centralized arrangement, one-stop maintenance.* The lubrication points of the key parts are taken out and the maintenance is more convenient.CertificationsParameter nameSD22 (Standard version)SD22C (Coal version)SD22W (Rock version)Operating weight (Kg)234502400023600Ground pressure (kPa)6657.566Engine modelWP12/QSNT-C235WP12/QSNT-C235QSNT-C235Rated power/rated speed (kW/rpm)175/1800175/1800175/1800Overall dimensions of machine (mm)5495*3725*34025820*4200*34025495*3725*3402Forward 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 F3:0-11.2Reversing 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 R3:0-13.2Center distance of track (mm)200020002000Width of track shoes (mm)560/610/660660560/610/660Ground length(mm)273027302730Tank capacity Fuel tank (L)450450450Blade 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 bladeDigging depth (mm)540538540Ripper typeSingle-shank three-shankSingle-shank three-shankSingle-shank three-shankRipping depth (mm)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)695 (Single-shank) and 666 (Three-shank)Detailed Photos
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