Howo NX 280HP Tractor- Single Reduction Rear Axle

EXTERIOR

The HOWO NX 280 Tractor – Single Reduction Rear Axle features a completely new exterior design, offering a modern and distinctive style.
The cabin is manufactured using MAN–Germany standard technology, delivering a refined, solid look and ensuring higher safety levels for the driver.
A key advantage of MAN cabin technology is its lighter weight while maintaining structural strength, and its ability to reduce cabin noise by up to 20% compared to other models in the same segment.

• Front Grille: Strong, bold design with well-balanced lines, giving the NX 280 an overall harmonious and powerful appearance.
• Lighting System: Equipped with HALOGEN, XENON projector, and LED daytime running lights, providing brighter illumination, longer lifespan, and better energy efficiency.
• Rear-view Mirrors: Electrically adjustable in 4 directions with heating function, offering excellent visibility in all weather and road conditions.
• Air Suspension: 4 air suspension bags ensure a smooth and comfortable driving experience, especially on long trips.

INTERIOR

The cabin interior of the HOWO NX 280HP tractor is modern, elegant, it is designed by the European TGA engineering team.
Spacious enough for comfortable driving, the cabin uses premium gray–gold tones, creating a sense of luxury. Single bed (70 cm wide) made with lightweight, noise-reducing materials.
It is fully equipped with modern truck features such as:

• Exhaust brake (Cuppo)
• Cruise control
• Smart key system
• 4-way electric mirror adjustment & mirror heating
• Touchscreen LCD with Wi-Fi, Bluetooth, and USB ports
• Electric cabin lift
• Automatic air-conditioning system
• Differential lock
• Auto headlight switch
• Air suspension driver seat

Central Control Panel
Designed intelligently for easy operation and safe driving.

• LCD touchscreen with Wi-Fi, Bluetooth, radio, USB port, hazard light switch, headlight angle adjustment, and fuel pump switch.
• Electric cabin lift, automatic air conditioning, USB 5V-2.1A charging port, dome light and horn switch, differential lock switch.
• Auto light switch, front grille opening switch.
• Windows: One-touch power windows for both side.

Dashboard (Instrument Cluster)
Displays all key operating indicators and warnings clearly:
Speed (0–140 km/h), odometer, fuel level, DEF (UREA) level, coolant temperature, and oil pressure—helping the driver monitor all conditions easily.

Steering Wheel
Sporty, modern design with a polished CNHTC logo at the center.

• Right stalk switch: Exhaust brake and cruise control switches.
• Left stalk switch: Air horn switch, high beam flash switch, and wiper control.

Seating System

• Driver’s seat: Air suspension seat with multiple adjustments and lumbar air cushions, ensuring comfort during long drives.
• Passenger seat: Fixed seat, upgraded with higher-quality materials.
• Storage: Overhead compartments and dual side storage boxes at both ends of the sleeper bunk.

POWERTRAIN & TRANSMISSION

Engine: MAN-Technology MC07.28-50

The HOWO NX 280HP Tractor is powered by the MAN-Technology MC07.28-50 engine, delivering 280 horsepower and a maximum torque of 1,100 Nm, providing strong and durable performance.

• Maintenance interval: up to 30,000 km.

• Fuel efficiency: up to 10% improvement

• Electrical system: BOSCH–Germany, ensuring high durability and reliability.

• Engine lifespan: B10 standard – up to 1.5 million km.

• Equipped with EVB system and engine brake for enhanced safety.

• Model: MC07.28-50

• Cylinder capacity: 6,870 cm³

• Power output: 206 kW (280 HP)

• Max power rpm: 2,300 rpm

• Max torque: 1,100 N·m

• Max torque rpm range: 1,200–1,800 rpm

Gearbox

• Model: SINOTRUK – HW13709XSTL

• Type: 9 forward gears + 1 reverse gear

• Max torque: 1,350 Nm

• Helical gears, synchronized transmission, and pneumatic assistance
• Aluminum casing ensures better heat dissipation, lighter weight, and higher durability.

Axles

• Front Axle: HF VGD71 – Load capacity: 7.1 tons. (MAN- technology Axle improves load capacity by 25% compared to HF07, and bearing lifespan by 10%)

• Rear Axle: MCJ11BG – Load capacity: 11 tons. (MAN-technology Axle enables high load capacity)

SUSPENSION SYSTEM

• Front suspension: 2-leaf cast spring with hydraulic shock absorbers.

• Rear suspension: 4-leaf cast spring.

OTHER SYSTEMS

• Fifth wheel: JOST – high load-bearing capacity.

• Fuel tank: 400 liters.

• Braking system: Full air brake system with drum brakes.

• Tires: 12R22.5 – tubeless steel

• Chassis frame: Single-layer structure – 280×85×(8) mm

Warranty Policy

“3-Year Unlimited Kilometer Warranty”