HOWO-T7H: Long-Haul Transportation Expert
The HOWO T7H delivers exceptional performance with its fuel efficiency, comfortable cab, spacious storage, increased speed, and higher payload capacity – all seamlessly integrated to meet your every need.
Appearance
Italian design style, with bold lines emphasizing a modern, dynamic, and minimalist design concept. The overall shape is unique, with a low drag coefficient. The air intake is perfectly integrated with the corresponding side deflector; Newly designed rearview mirrors feature electric adjustment and heating; The spacious toolbox offers users sufficient storage capacity; Three-stage, non-slip steps made of stainless steel provide safer and more convenient access for passengers.
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Cab
T7H-P The flat-floor, standard-roof cabin provides improved internal access and visibility, making it an ideal option for short and long-distance hauling; T7H-G The flat-floor, high-roof cabin provides greater interior space, improved internal access and visibility, a widened double sleeper configuration, and superior aerodynamic performance, making it an ideal option for long-distance transport vehicles; T7H-W The low-floor, standard-roof cabin provides a reduced overall vehicle height, a lighter cabin weight, and is equipped with a high-position metal bumper, making it ideal for construction and engineering applications; T7H-V The low-floor, high-roof cabin provides exceptional interior headroom, a double sleeper configuration, and enhanced fuel efficiency for long-distance transport. Type T7H-P T7H-G T7H-W T7H-V Main Dimensions
Exterior Length 2160mm 2335mm 2160mm 2160mm Exterior Width 2450mm 2450mm 2450mm 2450mm Interior Length 2050mm 2200mm 2050mm 2050mm Interior Width 2200mm 2200mm 2200mm 2200mm Floor-to-roof height
(Legroom)
1560mm 2100mm 1560mm 2100mm Floor-to-roof height
(Cabin center height)
1390mm 1930mm 1145mm 1700mm Bunk
Quantity 1 2 1 2 Lower Bunk Length 2160mm 2160mm 2160mm 2160mm Lower Bunk Width 771 968mm 727mm 727mm Height from Lower Bunk to Upper Bunk /
853mm /
874mm Upper Bunk Length 1900mm 1900mm Upper Bunk Width 600mm 600mm Height from Upper Bunk to Cab Ceiling 578mm 590mm -
Engine
Model Layout Displacement(L) Power(HP) WP10.380E22 Inline/Six-Cylinder 9.726 300/340/380 WP12.400E201 Inline/Six-Cylinder 11.596 400/430 MC11.36-50 Inline/Six-Cylinder 10.518 360/390/430/440/460 MC13.48-30 Inline/Six-Cylinder 12.419 480/540 -
Transmission
Model
Input Torque(Nm) Number of Gears First Gear Ratio HW19709XST 1900 9 15.117 HW19710C
1900 10 10.728 HW19710
1900 10 14.28 HW19712C
1900 12 11.795 HW19712
1900 12 15.012 HW25712XSTCL
2500 12 11.70 HW25712XSTC
2500 12 11.70 HW25712XSTL
2500 12 14.941 HW25712XST
2500 12 14.941 HW25712XSJ
2500 12 14.941 HW25712XACL
2500 12 11.70 HW25712XA
2500 12 14.941 HW25716XSTL
2500 16 15.628 HW25716XAL
2500 16 15.628 HW25716XACL
2500 16 12.96 ZF16S2530 TO
2500 16 13.80
Welcome "Home"
Comfort in the workplace. This is a critical requirement for stress-free operation of the vehicle. The HOWO T7H cabin fulfills this promise with its ergonomic design and equipment and details that are perfectly matched to the tasks involved in transport, offering you a level of comfort reminiscent of home while on the move.
Four-point suspension, front transverse stabilizer bar, front and rear air shock absorbers, and rear transverse shock absorbers provide superior shock absorption and enhanced comfort.
Airbag seats can help drivers quickly find a suitable seating position; The integrated design of the seat belt and the seat is ergonomically compliant, avoiding the driver's feeling of suffocation caused by emergency braking during driving.
The dashboard features an integrated, wraparound design, with all buttons conveniently located and within easy reach. The multifunction steering wheel allows the driver to easily control various functions; Height and angle can be adjusted in all directions to meet the needs of drivers of different heights.
The cabin interior is spacious, offering a wide range of movement and easy passage; and there are multiple storage spaces.
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Powertrain: Efficient and Environmentally Friendly
The entire powertrain has undergone rigorous theoretical verification and various complex on-site verifications. Each assembly in the powertrain fully exerts its superior performance, truly realizing the rational matching and optimal utilization of each component.
The combination of precise component matching, advanced processes, and sophisticated manufacturing techniques delivers increased transmission efficiency throughout the powertrain.
The oil change interval for axles, engines, transmissions and other components is up to 100,000 miles, achieving long oil change cycles and high attendance rate.
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MC Series Engine – SINOTRUK's Exclusive High-End Power
Experience more power with less fuel: Employing the most advanced BOSCH high-pressure common rail system, the ECU precisely controls the fuel injection process according to the engine’s operating state, achieving a maximum injection pressure of 1600 bar to ensure superior fuel atomization, increased engine power, and reduced fuel consumption.
Durable and Reliable: The cylinder block is constructed from vermicular graphite cast iron, offering increased rigidity and strength, enabling thinner walls, and reducing engine weight. Compared to traditional gray cast iron, vermicular graphite cast iron offers a 75% increase in tensile strength, a 40% increase in elastic modulus, and a 100% increase in fatigue strength.
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Transmission - Always in the Right Gear
The HW series transmissions incorporate a globally leading design concept, utilizing a twin-countershaft configuration for the main transmission and a planetary gear set for the auxiliary transmission. This design results in easier PTO and gear shift operation, along with increased reliability and durability.
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Axles - Carry More, Cost Less
The MC series drive axles and V series steering axles are engineered based on advanced German axle technology and improved with the latest technical standards, offering higher transmission efficiency, superior heat dissipation, increased load capacity, and extended service life to accommodate various road conditions.
The main reducer utilizes an Oerlikon gear, offering a 10% increase in strength and improved transmission efficiency
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Chassis: A Good Foundation
The HOWO-T7H chassis is made of high-strength steel, and the frame has extremely strong compression, torsion, and impact resistance. The frame is engineered to handle both the heavy loads of cargo transport and the intense vibrations encountered on challenging roads, providing the strength necessary for vehicle stability and long-lasting durability.
A variety of suspension configuration options are available, and users can choose the most suitable configuration according to specific transportation needs, thereby improving operating efficiency and economic benefits.
