HW16D / HW16DE / HW16DS

The HW16D series bulldozer, is a newly developed hydraulic transmission bulldozer by Hengwang Group, with high technological content, reasonable design, and strong power. It is capable of operating in even the most challenging work environments.Power System: Equipped with a Weichai WD10G178E25 engine, boasting a rated power of up to 120KW. With high combustion efficiency, it offers quicker dynamic response.Transmission System: The machine is equipped with a planetary power shift transmission, forced lubrication gearbox, and a hydraulic power steering system, making the operation more lightweight. It ensures efficient power transmission and production productivity.Cooling System: Utilizing a closed system, it enhances the evaporation temperature of cooling water and heat dissipation efficiency. With an enlarged radiator, the cooling effect reaches optimal levels, ensuring normal operation under heavy load.Hydraulic System: Incorporating a mainstream 14MPA working hydraulic system with stable overload protection function, it significantly reduces the failure rate of hydraulic components, providing improved stability and reliability.The main frame of the all-box structure is welded with steel plates, forming a complete box structure. It is integrated with the rear axle box and possesses high load-bearing impact resistance and bending-torsion capacity. High-quality weld seams ensure the main frame's durability throughout its lifecycle.Eight-character beam swing, balanced beam suspension structure connects the frame and walking system, effectively enhancing the stability of the bulldozer during complex working conditions.According to different working conditions, it can be equipped with straight-tilt blade, semi-U blade, U blade, coal pushing blade, sanitation blade, angle blade, traction frame, and ripper. The ripper with three shanks is suitable for loosening compacted clay, frozen soil, and other hard soil layers. It offers high efficiency and exceptional penetration capability, resulting in stronger operational performance.The entire vehicle adopts waterproof connectors, new relays, and metal shell instruments, effectively preventing electrical system failures. Equipped with an intelligent LCD display, the interface is innovative and displays comprehensive content, allowing real-time monitoring of machine operation status and fault diagnosis.The new ergonomic hexahedral integrated cab offers a larger space and better visibility. It features excellent vibration resistance and a well-damped cabin. Equipped with standard cigarette lighter, USB port, storage box, and cup holder, it provides a more user-friendly driving experience in a comfortable and safe environment.The HW16D bulldozer is widely applicable for tasks such as earthmoving, excavation, backfilling, and other bulk material operations in areas like highways, railways, mines, and airports. It is an indispensable machinery for defense engineering, mine construction, urban and rural road construction, as well as water conservancy projects.HW16D Series Bulldozer Specifications TableModelHW16DHW16DEHW16DSPerformance parametersOperating Weight (kg) (Excluding ripper)170001750018000Minimum Turning Radius (mm)446645134616Ground Contact Length (mm)243026352935Ground Pressure (kPa)0.0670.0580.027EngineEngine ModelWD10G178E25WD10G178E25WD10G178E25Rated Power / Rated Speed (kW/rpm)131/1850131/1850131/1850DimensionsOverall Dimensions of the Machine (mm)5140×3388×30325345×3388×30325262×4150×3074Travel PerformanceForward Speed (km/h)F1:0～3.29F1:0～3.29F1:0～3.29F2:0～5.82F2:0～5.82F2:0～5.82F3:0～9.63F3:0～9.63F3:0～9.63Reverse Speed (km/h)R1:0～4.28R1:0～4.28R1:0～4.28R2:0～7.59R2:0～7.59R2:0～7.59R3:0～12.53R3:0～12.53R3:0～12.53Ground Clearance (mm)400400495Chassis SystemTrack Center Distance (mm)188018802300Track Shoe Width (mm)510/560510/560950（1100）Number of Track Shoes (per side/piece)373942Pitch of Track Chains (mm)203.2203.2203.2Number of Carrier Rollers (per side)222Number of Track Rollers (per side)677Fuel Tank CapacityFuel Tank Capacity (L)320320320Hydraulic Oil Tank Capacity (L)108108108Working deviceBladesBlade TypeStraight Tilt Blade/Angle Blade/U-BladeStraight Tilt Blade/Angle Blade/U-BladeStraight Tilt BladeBlade Capacity (m³)4.5/4.3/-4.5/4.3/-3.8Blade Weight (kg)2454/2289/26722454/2289/26721509Blade Width (mm)3388/3970/35563388/3970/35564150Blade Height (mm)1149/1090/11201149/1090/1120960Maximum Lift Height (mm)1095/1110/10951095/1110/10951005Maximum Cutting Depth (mm)400/-/400400/-/400540RipperRipper TypeThree teethThree teeth/Ripper Weight (kg)17091709/Maximum Ripping Depth (mm)572572/Maximum Lift Height (mm)592592/WinchWinch TypeHydraulic winchHydraulic winch/Hydraulic Motor ModelINM7-3600D480111INM7-3600D480111/System Pressure (MPa)1616/Maximum Pulling Force of the First Layer (kN)150150/Maximum Rope Speed of the First Layer (m/min)2020/Number of Rope Wraps2/32/3/Wire Rope Size (mm)Φ26×55000/Φ26×90000Φ26×55000/Φ26×90000/