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SINOTRUK HOWO NX 6×4 Tractor Head, 371HP & 400HP Heavy-Duty Logistics Truck

Inventory: 2000 unit
Min Order: 1 unit
Product characteristics
HOWO NX 6x4 tractor truck is the core heavy-duty haulage model developed by SINOTRUK for global construction and logistics industries, equipped with two optional power configurations: 371HP and 400HP. It is widely applicable for semi-trailer transportation of sand, gravel, construction materials, containers and muck cargo.
The vehicle is built with a thickened high-strength load-bearing frame and 6x4 dual rear driving axle structure, delivering excellent passing performance on muddy construction sites and mountainous rough roads. The high-torque diesel engine provides sufficient power for climbing under full load, with outstanding fuel economy to cut long-term operating costs.
The widened NX luxury suspension cab is equipped with double sleepers, shock-absorbing seats and cold & warm air conditioning to deliver superior comfort for long-distance driving. All vehicle parts adopt standardized universal design to support convenient maintenance and global spare parts supply. Multiple emission standards including Euro II, Euro III and Euro V are customizable to meet import clearance standards of countries worldwide. It is a cost-effective main tractor vehicle for logistics fleets in Africa, Latin America and Southeast Asia.

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  • Specification

  • Logistics & Stock

  • FAQ

High load capacity, powerful performance, low fuel consumption, the best choice for long-distance and construction transportation

Core Product Features

3.1 Powerful Power & Excellent Traction

  1. Two power versions available: 371HP WD615 engine and 400HP MC11 engine, low-speed high torque for stable climbing under heavy load
  2. 6x4 three-axle 10-wheel drive design with reinforced dual rear axles, maximum towing gross weight reaches 60–80 tons without axle deformation under heavy load
  3. Optimized fuel injection system reduces fuel consumption by 10%–15% compared with similar models to save long-term operation costs
  4. 10/12-speed manual heavy-duty gearbox with smooth shifting, adapting to both high-speed long haul and low-speed heavy-load construction working conditions

3.2 Reinforced Chassis & Long Service Life

  1. Thickened high-strength keel frame with strong anti-torsion and anti-deformation capacity for harsh site road conditions
  2. Heavy-duty multi-leaf spring suspension to ensure stable driving and reduce bump loss under full load
  3. 12R22.5 wear-resistant radial heavy-duty tires with strong road grip and longer service life
  4. Optional 400L / 600L large-capacity aluminum fuel tank to cut refueling frequency and improve transport efficiency

3.3 Comfortable & Safe NX Luxury Cab

  1. Widened 4-point air suspension cab co-designed with Italy, effectively buffering vibration and reducing noise on bumpy roads
  2. 700mm wide double sleepers and ergonomic air shock seats to relieve fatigue during long-distance driving
  3. Panoramic wide rearview mirror + blind-spot auxiliary mirror, expanding vision range by 15% to avoid blind area accidents
  4. Cab complies with ECE R29 rollover safety standard, adopting high-strength steel anti-collision structure for driving safety
  5. Standard cold & warm air conditioner, multi-functional operating console and large-capacity storage space

3.4 Global After-sales & Customization Advantages

  1. Multiple emission standards (Euro 2 / Euro 3 / Euro 5) customizable to match global import clearance regulations
  2. Globally universal spare parts with abundant overseas maintenance outlets to lower repair costs
  3. Support Alibaba Trade Assurance online orders for safe payment
  4. Full vehicle inspection before delivery; complete export customs clearance documents and real machine test videos are available
  5. Optional body colors: white, red, silver gray; slight appearance customization is acceptable

4. Complete Product Specifications

Basic Information

  • Brand: SINOTRUK
  • Model: HOWO NX 6x4 Tractor Truck
  • Drive Type: 6x4 (3 axles, 2 rear driving axles, 10 wheels)
  • Power Options: 371HP / 400HP Diesel Engine
  • Emission Standard: Euro II / Euro III / Euro V (Customizable)
  • Transmission: HW19710 Manual 10/12-speed Gearbox
  • Tire Size: 12R22.5 Radial Heavy-Duty Tires
  • Fuel Tank: 400L / 600L Aluminum Fuel Tank
  • Cab: NX Wide Luxury Cab, Four-point Air Suspension, Double Sleepers, A/C
  • Max Towing Weight: 80 Ton
  • Wheelbase: 3825+1350mm
  • Overall Dimension: 6800×2550×3300mm

Engine Detailed Parameters

  1. 371HP Version
     
    Engine Model: WD615.47
     
    Max Torque: 1500 N·m
     
    Applicable Markets: Africa, Middle East (Euro II / Euro III)
  2. 400HP Version
     
    Engine Model: MC11.40
     
    Max Torque: 1900 N·m
     
    Applicable Markets: Latin America, Central Asia, Southeast Asia (Euro V)

Applicable Scenarios

Construction material transportation, muck & sand haulage, container semi-trailer transport, bulk mineral long-distance logistics, engineering project freight

 

  • Q

    What brand used construction machinery do you have in stock?

    A

    We supply full series of original second-hand construction equipment, including XCMG, Zoomlion, Sany, LiuGong, TCM, Mitsubishi, Komatsu, Hitachi, Caterpillar, Volvo, etc. Our stock covers all tonnage truck cranes, all-terrain cranes, telescopic forklifts, wheel loaders, excavators, road rollers and other engineering machinery. All machines are original Chinese factory units without illegal modification.

  • Q

    Are your machines second-hand or refurbished? Any major accidents?

    A

    All equipment in our yard is genuine used stock with original factory configuration. No major crash, no boom breakage, no frame deformation, no water soaking or fire damage. Every machine undergoes full hydraulic, electrical, engine and lifting test before delivery, all original core parts remain intact. We provide real machine inspection video and chassis VIN photos for verification.

  • Q

    Can I check the real working hours and original manufacturing year?

    A

    Yes. All machines display genuine working hours on the original dashboard, with real production year recorded on chassis nameplate. We never adjust or tamper with hour meters. You can inspect the machine, test running status and verify VIN number on our stock yard before deposit.

  • Q

    What port can you ship to? Which countries do you export to?

    A

    We support FOB Shanghai / FOB Xuzhou, and full CIF shipment to global major ports.
    South America: Ecuador, Peru, Chile, Brazil, Bolivia, Colombia, Venezuela;
    Africa: Nigeria, Kenya, South Africa, Ghana, Algeria, Senegal, Tanzania;
    Middle East: UAE, Saudi Arabia, Qatar, Jordan, Oman;
    Asia: Philippines, Vietnam, Kazakhstan, Uzbekistan;
    Europe: Poland, Russia, Bulgaria, Latvia, Spain, France.

  • Q

    What complete customs clearance documents can you provide for import?

    A

    We provide full export document set: commercial invoice, packing list, factory delivery inspection report, CE certificate, chassis VIN matching technical specification file, machine original photos and working video. For Ecuador and Latin American clients, we support official factory letterhead technical data sheet with signature & stamp, and complete apostille certification to pass local Ministry of Transport audit. We also provide Spanish translated backup technical file.

  • Q

    Is the official technical data sheet available with factory letterhead?

    A

    Sure. We can produce standard specification ficha printed on original manufacturer’s official letterhead, complete with signature and company seal. This document meets South America local import license requirements, and we offer Spanish translation copy as backup without apostille.

  • Q

    Can I customize boom length, counterweight or machine paint color?

    A

    Yes. According to your local construction project demands, we support customized auxiliary jib, counterweight weight, outrigger accessories and repaint the whole machine with your required color before shipment.

  • Q

    What payment terms do you accept?

    A

    We accept T/T wire transfer, 30% deposit for machine reservation, 70% balance paid before loading and shipment. We support flexible negotiation of payment schedule for long-term cooperative clients.

  • Q

    What after-sales support do you offer after shipment?

    A

    We provide lifelong competitive spare parts supply for all brands of machinery. Our technical team offers 24-hour online video remote guidance to solve daily operation and maintenance problems. We can send a full set of common wearing spare parts together with the machine upon your request.

  • Q

    Can I visit your stock yard to inspect machines in person?

    A

    Warmly welcome global buyers to visit our large stock yard in Xuzhou, China. You can test lifting performance, check machine condition, verify working hours and VIN number on site. We provide free pick-up service and factory visiting arrangement for overseas customers.

  • Q

    Is there any warranty for second-hand construction machinery?

    A

    We offer 3-month free warranty for core main components (engine, hydraulic pump, main valve) after shipment. If any quality problem occurs within the warranty period, we supply free corresponding spare parts for replacement.