Howo NX 6×4 Tractor Truck
Configuration : MC11 (MAN Technology) Engine + HW Transmission + Single/Double Reduction Axles.
Use : Long-distance logistics, container transport, and heavy-load trailer towing.

HOWO NX 6×4 Tractor Truck — SINOTRUK Flagship, Global Proven Performance As a flagship product of SINOTRUK, the HOWO tractor truck is globally recognized for powerful performance, fuel economy, and exceptional durability. Powered by Weichai or SINOTRUK engines (336-430HP) with FAST transmissions, available in 6×4 and 4×2 drive types. The HOWO 76 extended cab with air suspension seats ensures fatigue-free long-haul driving. Backed by the world's most accessible spare parts network — the smartest fleet investment for Africa, Southeast Asia, and beyond. ISO/CE certified, factory direct. |
Interested? Contact us for pricing and availability.

Need a custom configuration? Tell us your requirements.
| Parameter | Specification |
|---|---|
| Vehicle Overview | |
| Brand / Model | SINOTRUK HOWO NX 6×4 Tractor Truck |
| Drive Type | 6×4, 10 Wheels (4×2 Optional) |
| Cab Type | HOWO NX Extended Cab — 1 Sleeper Berth, Air-Suspension Seats & AC |
| Wheelbase | 3200 + 1350 mm (3800 + 1350 mm Optional) |
| Overall Dimensions (L×W×H) | Approx. 6800 × 2550 × 3500 mm (varies by cab) |
| Curb Weight | Approx. 9,200 kg |
| Max. Gross Combination Weight (GCW) | Approx. 40,000 – 45,000 kg |
| Fifth Wheel Load | Approx. 25,000 kg |
| Engine & Drivetrain | |
| Engine Brand | Weichai WP12 / WP13 or SINOTRUK MC11 / MC13 Series |
| Horsepower Options | 336HP / 371HP / 400HP / 420HP / 430HP / 460HP |
| Max. Torque | Approx. 1,600 – 2,000 N·m |
| Displacement | 10.5L – 12.5L, Turbocharged & Intercooled |
| Transmission | FAST / SINOTRUK 10-Speed or 12-Speed Manual (AMT Optional) |
| Emission Standard | Euro II / Euro III / Euro V (Optional by market) |
| Fuel Type | Diesel, Water-cooled, 4-stroke |
| Chassis & Running Gear | |
| Front Axle | HF9 — 9-Ton Steering Axle |
| Rear Axle | HC16 Double-Reduction (2 × 16T) or MCY13 Single-Reduction |
| Suspension | Leaf Spring (Front & Rear); Air Suspension Optional |
| Brake System | Dual-Circuit Air Brake; ABS / ASR Optional |
| Steering | ZF / BOSCH Power Steering (LHD / RHD) |
| Tires | 12.00R20 or 315/80R22.5 Tubeless — 10 + 1 Spare Wheel |
| Fuel Tank | 400L / 600L / 800L Aluminum Alloy |
| Performance | |
| Max. Speed | Approx. 90 – 102 km/h |
| Gradeability | ≥ 30% |
| Min. Turning Radius | Approx. 8.2 – 9.5 m |
| Coupling, Export & After-Sales | |
| Fifth Wheel (Saddle) | 50# (2.0") or 90# (3.5") Heavy-Duty |
| Hand Drive | LHD / RHD Optional (by destination country) |
| Spare Parts Network | Genuine OEM Parts — Africa, Asia, Middle East, Latin America |
| Supply & Documentation | Official CNHTC channel; full export documents (invoice, packing list, B/L, certificate of origin) |
* Specifications are for reference only and to be confirmed with the actual vehicle configuration and destination-country requirements.
Weichai / SINOTRUK 336-430HP Powertrain High-torque engines paired with reliable FAST transmissions — superior pulling power for heavy trailers and long grades. | 6×4 & 4×2 Flexible Drive Options Choose 6×4 for maximum traction on rough terrain or 4×2 for lighter fuel-efficient highway logistics. |
HOWO 76 Extended Cab — Driver Comfort Air suspension seats, air conditioning, and spacious layout — reduces driver fatigue and improves safety on long-haul routes. | Worldwide Spare Parts Availability The most popular export truck model globally — spare parts are easily accessible in every major market, minimizing downtime. |

See why customers in 30+ countries choose us.
Cross-Border Long-Haul Logistics Reliable engine + comfortable cab — the proven choice for long-distance freight corridors between countries and regions. | Mining & Construction Sites 6×4 drive + high-torque engine — tows bulk mineral semi-trailers and construction material loads across rugged terrain. |
Port Container Shuttling Efficient high-frequency container movements from ports to inland distribution centers — low maintenance keeps your fleet running. |

Want a detailed quote with shipping to your port?
Three Maritime Shipping Modes Ro-Ro Shipping, Bulk Cargo, or Flat Rack Container — we select the most cost-efficient method for your destination port. | Anti-Corrosion Wax Protection Professional wax coating applied before shipment — protects against seawater erosion and ensures perfect condition on arrival. |

Get the factory-direct price for your port within 1 hours.
Authorized SINOTRUK Dealer Professional manufacturer and exporter since 2003. 20+ years supplying HOWO trucks to 80+ countries worldwide. | ISO / CE / CCC / BV Certified Full range: tractor trucks, dump trucks, tankers, and semi-trailers. Factory-direct pricing with global spare parts support. |

We have been operating an online store for over 10 years; you can search for us to view our prices and reviews, and you can also send us inquiries directly.

Tell us your cargo and destination — we'll reply with a detailed quote.
Q1: What information should be confirmed before ordering? 1) Cargo type & required payload; 2) axle quantity and body dimension; 3) LHD/RHD & emission standard; 4) local import certification requirements; 5) trade term & delivery schedule. |
Q2: Is LHD or RHD available, and what emission standards? Both LHD and RHD are available. Euro 2, Euro 3 and Euro 5 emission options meet different country import requirements — tell us your destination and we will match the right standard. |
Q3: What are the payment terms? 30% T/T deposit, 70% balance against copy of Bill of Lading. FOB / CFR / CIF are all acceptable, and other terms can be negotiated for long-term partners. |
Q4: Are you the truck manufacturer? We are a professional heavy-duty truck dealer and exporter. Every Howo TX 430HP is sourced from official OEM channels (Sinotruk), ensuring genuine factory specifications and full after-sales support. We also manufacture semi-trailers ourselves, so you can order tractor and trailer from one accountable supplier. |
Q5: Can I inspect or test-drive the truck before ordering? Yes. Buyers are welcome to visit our showroom and stock yard to inspect and test-drive units in person. We can also arrange a live video walkaround for remote buyers who cannot travel. |