DH17

🚜 DH17-G 178HP Static Hydraulic Medium Bulldozer

DH17-G 178HP is a new generation full hydraulic bulldozer that meets the National Stage IV emissions requirements for non-road machinery. It runs with stable 178HP power output and static hydraulic transmission, delivering strong performance, high efficiency, reliable structure and low fuel consumption. The working device operates flexibly, the cab provides wide vision and high comfort, and the machine adapts well to harsh working environments with easy maintenance.

This 178HP bulldozer is designed for pushing, excavating and backfilling earth and rock materials on highways, railways, mines and airports. It is an essential machine for national defense, mining development, road construction and water conservancy projects supported by strong 178HP power performance.

⚙️ Power system

Weichai WP7 National IV Electronic Control Engine provides stable 178HP rated power output and meets the latest non-road emission standards. It runs intelligently and efficiently with a low overall fuel consumption rate.

The machine is equipped with three power modes that can be selected according to actual load, achieving ideal matching among 178HP power, working efficiency and energy saving.

🔗 Transmission system

The whole machine adopts a dual-circuit electric static pressure drive system with load adaptive function. It supports load steering and stationary steering with stepless speed regulation, and performs efficiently under 178HP power output in narrow working areas.

The transfer case design optimizes the layout of the hydraulic system, and the fuel consumption is reduced by 10% while maintaining high efficiency with 178HP power.

🌍 Working conditions adaptability

The chassis system offers long grounding length and 410mm minimum ground clearance, ensuring stable travel and strong passability supported by 178HP power.

The fuel tank capacity reaches 352L, extending working range by 15% and supporting over 14 hours of continuous operation with 178HP power output.

🎮 Control system

Six intelligent control functions are added, including slip ratio control, eco mode, driving response control, reverse start mode and automatic idle. All systems work together to optimize 178HP power output, efficiency and fuel consumption.

An 8-inch intelligent display terminal provides clear data, fault self-diagnosis and user-friendly interface for better operation of the 178HP bulldozer.

A rear-view camera is standard equipped to improve safety during the operation of the 178HP bulldozer.

🚘 Driving system

The six-sided integrated cab uses ergonomic design and increases space by 20%. It adopts 4-point MDS shock absorption to reduce vibration and noise, creating a comfortable operating environment for the 178HP bulldozer.

The noise level near the driver’s ear can be reduced to 78dB, and the sealed cab maintains 45Pa positive pressure for dust and noise isolation.

The rear-mounted air conditioning system improves efficiency by 15%, providing a comfortable operating environment for long-time work with 178HP power.

🕹️ Handling performance

The travel and working devices are controlled by single joysticks, making the 178HP bulldozer flexible, easy and comfortable to operate.

The suspended single-pedal structure synchronizes throttle and brake control, delivering compact layout, sufficient space and smooth operation for the 178HP machine.

🛠️ Easy maintenance

The externally mounted working valve and track rollers make maintenance of the 178HP bulldozer more convenient.

The side-open protective cover provides large maintenance space, and engine compartment lights improve safety for night inspection.

The whole vehicle wiring harness is well protected with high-quality components, ensuring stable and reliable performance for the 178HP bulldozer.

The modular structure simplifies disassembly and maintenance, reducing failure rate and improving service efficiency by more than 50% for the 178HP machine.

🚧 DH17-G XL 178HP Standard Edition Bulldozer

Application: General earthwork, construction sites, road building, mining and short-distance material transportation.

Core advantages: Stable 178HP power, standard chassis, flexible control, low fuel consumption, strong versatility and high cost performance.

🌊 DH17-G LGP 178HP Ultra-Wetland Edition Bulldozer

Application: Swamps, wetlands, river banks, soft soil foundations, water conservancy projects and muddy working sites.

Core advantages: 178HP strong power, ultra-wide tracks, ultra-low ground pressure, no sinking, high passability and stable performance on soft ground.

⚡ DH17-G CH 178HP Coal Edition Bulldozer

Application: Coal yards, ports, power plants, bulk material storage and loose material handling.

Core advantages: 178HP strong power, large-capacity coal blade, high wear resistance, high pushing efficiency and long service life.

♻️ DH17-G WH 178HP Sanitation Edition Bulldozer

Application: Waste landfills, urban garbage treatment stations, environmental sanitation projects and material compaction.

Core advantages: 178HP strong power, large sanitation blade, sealed chassis, low ground pressure, anti-corrosion and high working efficiency.

🌲 DH17-G F 178HP Forest Edition Bulldozer

Application: Forest logging, mountain roads, obstacle clearing, log handling and wild environment rescue.

Core advantages: 178HP strong power, reinforced body, protective frame, winch support, high torque and strong off-road performance.

🏜️ DH17-G D 178HP Desert Edition Bulldozer

Application: Desert areas, high-temperature and dusty environments, desert construction and sand control projects.

Core advantages: 178HP strong power, enhanced dust-proof system, high-efficiency heat dissipation, wear-resistant chassis and stable performance in extreme environments.