Crawler Bulldozer with hydraulic control technology

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Product Description:

D16 Series: SD16


The SD16 is equipped with a hydraulic drive system with hydraulic control technology and has an advanced structure, providing reliable performance and convenient and flexible operation, making the SD16 an ideal construction machine


L×W×H (Ripper not included)mm5140×3388×3032
Operating weight (Ripper not included)t17
Engine-Shangchai SC11CB184G2B1/ Weichai WD10G178E25
Rated powerkW/rpm120/1850
Blade type-Straight tilt blade U blade Angle blade
Blade widthmmStraight tilt blade 3388×1149 U blade 3556×1120 Angle blade 3970×1040
Dozing capacitym3Straight tilt blade 4.5 U blade 5     Angle blade 4.3
Ma× drop below ground of blademm540
Lift height of blademm1095
Ripper type-Three-shank ripper
Ripping depth of rippermm572
Lifting height of rippermm592
Number of carriers (each side)-2
Number of track rollers (each side)-6
Number of track shoes (each side)-37
Width of track shoemm510
Track gaugemm1880
Ground length and ground pressuremm/MPa2430-0.067
Forward speedkm/h0–3.29
Reverse speedkm/h0–4.28
Net Engine Output at Rated RPM-148HP(110.5KW)



SEM816 Dozer Engine meets China Stage II Emission Standard while providing higher torque and greater power

• Electronically Controlled Hydrostatic Transmission provides infinitely variable speed (0~10 km/hr) without gear shifting, counter-rotation and power turn, and higher blade force

• Rexroth world class Drive Pump and Track Motor and world class ECM provides greater transmission reliability 



Product Description

Operating Weight:17,230 kg,    

Engine Brand WeiChai, WD10G178E25,

Flywheel Power: 120 kW / 160 hp,      

Blade Type:SU,

Blade Capacity: 4.3 cbm,

Blade Width: 3,140 mm,

Blade height: 1,240mm,          

Overal Dimensions(L*W*H):5450*3140*3075mm.

Operation weightkg1760017700
Ground pressurekpa68.268.5
Track gaugemm18801880
Min. Ground clearancemm352.5352.5
Dozing capacitym357.4
Blade widthmm32974240
Max.digging depthmm420377
Overall dimensionsmm5416X3297X3160

Rated revolutionrpm1850
Reted powerKW121
Max. TorqueN.m/rpm830/1000-1200
Rated fuel consumptiong/KW.h≤ 215

Undercarriage system
TypeSwing type of sprayed beam.Suspended structure of equalizer bar.
Number of track rollers (each side)
Number of carrier rollers (each side)2
Width of shoemm500

Back wardkm/h47.5713.87

Implement hydraulic system
Max. system pressureMpa12
Pump typetwo group gears pump
System outputL/min185

Driving system
Toque converter3 element 1-stage 1-phase
TransmissionPlanetary, power shift transmission with three speeds forward and three speeds reverse. Speed and direction can be quickly shifted.
Steering clutchMultiple-disc oil power metallurgy disc compressed by spring. Hydraulic operated.
Steering brakeBrake is oil two direction floating band brake operated by machanical foot pedal.
Final driveThe final drive are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal.



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