JAC Q7 420 Tractor – Single Reduction Axle

The JAC Q7 Tractor Truck is a premium heavy-duty model developed by JAC Truck in accordance with European standards. It embodies the essence of JAC’s 60 years of manufacturing experience and is designed to meet the demands of long-distance heavy transport while fully satisfying the criteria of Safety – Comfort – Modernity – Fuel Efficiency.

The JAC Q7 is a flagship premium product, 100% imported and officially distributed in the Vietnamese market by U-TRUCK since April 2023.

Exterior

The JAC Q7 features a luxurious and modern exterior design that delivers a strong and premium appearance worthy of its powerful performance and functionality. The overall vehicle layout is harmoniously arranged, while multiple curved design elements around the waistline and headlamp area enhance the truck’s aesthetics.

The high-performance LED lighting system offers low energy consumption and long service life. The headlights are equipped with an intelligent automatic sensing function that automatically activates according to surrounding light conditions. When the switch is set to AUTO mode, the headlights automatically turn on to maximize driving safety.

The premium front grille is highlighted by the signature bronze-gold JAC emblem.

The wide-angle rearview mirror system combined with a 360-degree camera system ensures driving safety according to European standards.

Interior

The cabin interior adopts a sail-inspired design, creating a spacious and open atmosphere. The dashboard is finely crafted using soft leather materials and precision stitching technology. The full-color LCD display provides all essential vehicle information clearly and intuitively.

The multifunction 4-spoke steering wheel is leather-wrapped for a comfortable, anti-slip grip. It integrates multiple control buttons and pneumatic steering assistance, reducing driver fatigue and improving operational convenience.

The driver-side window control panel integrates multiple functions:

• Automatic power windows
• Electrically adjustable mirrors
• Synchronized driver-side door and window control
• 4-way electric mirror adjustment with mirror heating
• Headlight leveling adjustment
• Steering wheel adjustment switch

The driver and passenger seats are spacious, comfortable, and upholstered in premium leather. The driver seat is equipped with air suspension, shock absorption, reclining support, and multi-directional adjustment functions including forward/backward and height adjustment.

The sleeper area features premium soft mattresses, providing a comfortable resting space for long journeys.

The spacious cabin also comes equipped with additional premium amenities:

• Refrigerator with cooling capability from -18°C to 10°C
• 220V-1000W power inverter
• Foldable table capable of supporting up to 15 kg for dining, entertainment, and work purposes.

Engine – Yuchai

The next-generation YUCHAI engine complies with Euro V emission standards and delivers:

• Long maintenance intervals
• High torque at low engine speeds
• Fast acceleration response
• Excellent climbing capability
• Fuel-efficient operation
• Stable and durable performance

The engine lifespan meets B10 standards with durability reaching up to 1 million kilometers

Gearbox 

The FAST transmission uses a cast-iron housing with optional PTO configuration, delivering:

• Advanced transmission technology
• High durability and stability
• High output torque
• Excellent transmission efficiency
• Superior economic efficiency.

Axles

The axle system is developed based on Mercedes-Benz European-standard technology, providing:

• High durability
• Excellent load capacity
• Superior quality
• High transmission efficiency
• Fuel-saving performance
• Safe and stable operation
• Easy maintenance and servicing.

Suspension

The truck uses a dependent leaf-spring suspension system, providing excellent durability and load-bearing capability.

• Front suspension: 10-leaf spring pack with stabilizer bar and hydraulic shock absorbers
• Rear suspension: 12-leaf spring pack

The vehicle is equipped with drum brakes and ABS on both front and rear axles.

The entire vehicle is built around a highly efficient driveline system proven through durability testing over distances up to 1 million kilometers, delivering outstanding operational economy.

Watch detailed review videos of the JAC Q7 420 tractor truck for more information.

The JAC Q7 420HP Single Reduction Axle Tractor Truck is officially distributed by U-TRUCK in Vietnam. Contact us via Hotline 081 680 8899 for quotations, consultation, and test drive appointments.