Products > Heavy Trucks > HOWO-NX

Super Cost-Effective HOWO-NX

The HOWO-NX series is designed with an ultra-high cost-performance ratio, delivering exceptional comfort, reliability, and profitability beyond your expectations.

Overview
Parameters
A Closer Look
HOWO-NX
  • Cab
    Type H77L H78L H78B
    Main Dimensions
    Exterior Length 2155mm 2366mm 2166mm
    Exterior Width 2495mm 2495mm 2495mm
    Interior Height 1480mm 1935mm 1935mm
    Bunk
    Quantity 1 2 2
    Sleeper Berth Length 2020 2020 2020
    Sleeper Berth Width 700 900 700
  • Engine
    Model Layout Displacement (L) Power (HP)
    WP12 Inline/Six-Cylinder 11.596 400/430
    WP10 Inline/Six-Cylinder 9.726 300/340/380
    WP4.6NQ Inline/Four-Cylinder 4.58 220
    WP7 Inline/Six-Cylinder 7.47 270
    WP7H Inline/Six-Cylinder 6.8 245/270
    WP8 Inline/Six-Cylinder 7.8 340
    WP13NG Inline/Six-Cylinder 12.54 430
    MC11 Inline/Six-Cylinder 10.518 360/390/400/430/440/460
    MC13 Inline/Six-Cylinder 12.419 480/540
    MT13 Inline/Six-Cylinder 12.419 430/460
    MC07 Inline/Six-Cylinder 6.87 240/280/310/340
    MC07H Inline/Six-Cylinder 7.36 290/320/390
  • Transmission
    Model Input Torque(Nm) Number of Gears First Gear Ratio
    HW15710 1500 10 14.283
    HW19710 1900 10 14.283
    HW19712 1900 12 15.012
    HW16709XST 1600 9 15.117
    HW19709XST 1900 9 15.280
    HW25712XSTCL 2700 12 11.697
    HW19712C 2100 12 11.795
    HW25712XSTL 2500 12 14.941
    HW19710C 2100 10 10.728
    HW25716XAL 2500 16 15.628
    HW25712XSL 2500 12 14.941
    HW25712XSCJ 2500 12 11.697
    HW25712XST 2500 12 14.941
    HW13709XST（L） 1300 9 13.116
    HW13709XSTC2 1400 9 11.000
    HW15710A 1500 10 14.283
    HW15710ACL 1650 10 10.728
Superior Comfort
Superior Comfort

The HOWO-NX series cabin is a collaborative development between Sinotruk and a renowned Italian design company, featuring an elegant appearance, high safety standards, and outstanding comfort.

Equipped with a four-point cabin suspension system, safety airbags, air suspension seats, spacious storage compartments, and an extra-wide 700mm sleeper, along with an advanced ergonomic design, it ensures exceptional comfort and safety.

Safe Driving Cabin
Safe Driving Cabin

The cabin’s rigidity and strength comply with the EU ECE R29 safety regulations. The wide-angle rearview mirrors and lower view mirror expand visibility by 15%, significantly enhancing driving safety.

Air Suspension Seat
Air Suspension Seat

The air suspension seat allows drivers to quickly find the optimal sitting 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.

Four-Point Air Suspension
Four-Point Air Suspension

The four-point air suspension provides excellent stability, shock absorption, and comfort, and features a cabin rearward displacement function during collisions, ensuring passenger safety.

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  • Engine

    Utilizing MC, WD, and WP series powertrains, the vehicle offers high torque at low speeds and strong power. Parts are highly interchangeable within the same engine series, leading to low maintenance costs and easy repairs.

  • Transmission

    The HW series transmission incorporates a globally advanced transmission design, employing a double countershaft main transmission coupled with a planetary gear auxiliary transmission. This results in simpler, more reliable, and more durable PTO and gear shifting operations.

  • Axle

    Developed from advanced German axle technology and incorporating the latest technical standards, the MC series drive axles and V series steering axles provide superior transmission efficiency, enhanced cooling performance, greater load-bearing capability, extended lifespan, and adaptability to diverse road conditions.

    The main reducer utilizes an Oerlikon gear, offering a 10% increase in strength and improved transmission efficiency

  • Chassis

    The NX series tractor features an extended two-leaf front spring design, with redesigned suspension stiffness for better performance. The rear suspension adopts a four-leaf main and auxiliary spring structure, optimizing the vehicle’s suspension frequency under both loaded and unloaded conditions, preventing resonance, and improving overall comfort. The front two-leaf and rear four-leaf steel spring suspension system meets lightweight vehicle requirements, reducing overall weight by more than 70 kg.

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