175cc Heavy Duty Open Utility 3-Wheeler

The 175cc Heavy Duty Open Utility 3-Wheeler is centered around a 175cc air-cooled single-cylinder engine. Engineering data reveals a peak power output of 9.2kW at 7,500 RPM, while the 12.5N·m maximum torque is fully accessible at 6,500 RPM. This broader torque plateau offers a distinct operational advantage: on undulating rural roads, drivers don't need to downshift frequently. A steady throttle allows the mid-to-low RPM force to maintain momentum, significantly reducing fatigue during long-haul trips.

Regarding the structural integrity, the chassis blueprint prioritizes heavy-duty support. The 40*80MM rectangular tubing forms the main frame keel, while the rear suspension is reinforced by 7 built-in grooved leaf springs (62*800MM), paired with a robust Chang'an split booster 180 drum brake axle. This mechanical combination delivers high longitudinal rigidity. When loaded with 600 to 800 kilograms of common agricultural cargo, the 4.50-12 wide-tread tires help the vehicle maintain a level posture, preventing excessive tilting under uneven weight distribution.

Versatility in carrying capacity is another practical dimension of this vehicle. The cargo bed dimensions are adjustable, ranging from 1.6 to 1.8 meters in length and 1.1 to 1.25 meters in width. This scalable design empowers operators to adapt the trike's form factor based on daily order types-extending for long metal pipes or contracting for stacked bags of grain to reduce wind resistance and maximize single-trip profitability.

A 9.2:1 compression ratio indicates this engine has good tolerance for varying fuel grades, a useful trait for remote area refueling. The CDI ignition ensures precise spark timing, while the dual electric/kick starting system acts as a fail-safe during freezing winters. With minimal complex electronics, troubleshooting is straightforward, significantly reducing downtime for users who lack access to professional mechanic facilities.

Product Features and Applications

 

Application Scenarios:

Produce delivery in crowded farmers' markets and rural fields.

Last-mile logistics for rural courier stations and small shops.

Short-distance transport of light construction materials on job sites.

Daily self-owned cargo movement for hardware, grain, or appliance shops.
 

Key Features:

Stable Chassis: 40x80mm frame, 7 leaf springs, Φ180 rear axle, and 4.50-12 tires handle 600-800kg loads steadily without sagging.

Flexible Cargo Bed: Adjustable length from 1.6m to 1.8m, adapting to both long pipes and stacked bagged goods.

Practical Power: The 175cc engine delivers 12.5N·m torque at 6,500rpm, ensuring effortless starts and good fuel economy.

Low Maintenance: Dual start (electric/kick) and a simple, mature CDI system keep spare parts cheap and easy to find locally.

 

 

Production details

 

 

                         

shock absorber

The 175cc Heavy Duty Open Utility 3-Wheeler is fitted with a Load King shock absorber. Engineered for daily heavy operations, it effectively cushions bumps and vibrations from uneven rural roads. This helps protect both the chassis and delicate cargo from impact damage while significantly reducing driver fatigue during long hours on the road.

 

Engine

The 175cc Heavy Duty Open Utility 3-Wheeler is powered by a 175cc single-cylinder air-cooled engine. It produces 9.2kW of max power, but the real highlight is the 12.5N·m peak torque delivered early at just 6,500rpm. This provides ample low-end grunt for effortless starts under heavy loads. Paired with a reliable 5-speed gearbox and dual electric/kick start, it offers excellent fuel efficiency and dependable operation in all weather conditions.

 

 

Rear Axle

The 175cc Heavy Duty Open Utility 3-Wheeler features a reliable Chang'an split booster Φ180 drum brake rear axle. This structurally robust axle provides excellent torsional rigidity, easily coping with 600kg to 800kg payloads. The large 180mm drum brake delivers consistent, strong stopping power, ensuring safe and controlled braking on steep country slopes or during sudden stops.

 

About Us

 

Chongqing Hanxue Horse Industry Co., Ltd. (HANXUE HUMMER)

Located in Luohuang Industrial Park, Chongqing, China, we are a professional manufacturer of heavy-duty cargo tricycles with National MIIT first-class production qualification. We integrate R&D, production, sales and one-stop export service.

 

 Factory

 

 

Patent Certificate

 

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