HOWO 380HP 6x4 Cargo Truck Chassis For Sale - Image 2

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HOWO 380HP 6×4 Cargo Truck Chassis For Sale

Parameter	Details
Brand	Sinotruk HOWO
Drive Mode	6×4 Double Rear‑Axle Drive
Power	380HP Sinotruk / Weichai Diesel Engine
Gearbox	12‑speed Manual Sinotruk Gearbox
Rated Payload	Over 15 Tons (adjustable)
Core Advantage	High‑strength frame, big low‑speed torque, flexible multi‑body conversion, easy maintenance
Feature	Reserved multi‑purpose mounting interfaces, adaptable for various special‑vehicle retrofits
Color	Optional
Condition	New Customized Chassis

The HOWO 380HP 6×4 cargo truck chassis is powered by Sinotruk or Weichai 380‑horsepower diesel engine, featuring outstanding low‑speed torque. It maintains stable power output under heavy‑load conditions, performing reliably on highway long‑haul routes and complex mountain roads. Matched with Sinotruk 12‑speed manual gearbox, the whole powertrain brings smooth shifting and great overload resistance, fully meeting the demands of continuous heavy‑duty transportation tasks.

Benefiting from the classic 6×4 double‑rear‑axle drive design, the chassis realizes strong traction and large‑tonnage carrying capacity. Its rated payload can reach above 15 tons, adjustable according to different superstructures and wheelbase configurations. The high‑strength steel frame is reinforced for heavy‑load working conditions, with excellent shock resistance and structural stability, adaptable to bad road surfaces and long‑time full‑load running. Buyers can customize wheelbase and reserve mounting interfaces for various upper‑body equipment.

This chassis is highly versatile for modification. Customers can install stake cargo boxes, closed van bodies, truck‑mounted cranes, green‑fresh produce transport bodies and other special superstructures according to actual business needs. Mature mass‑produced assemblies ensure high‑level parts universality. Spare parts can be easily sourced globally, which greatly lowers maintenance difficulty and daily operating costs for fleets and conversion workshops.

As a mature heavy‑duty chassis product of Sinotruk HOWO, the 380HP 6×4 chassis balances powerful driving performance, solid load‑bearing capacity and flexible modification compatibility. It is well‑recognized by logistics operators, engineering conversion plants and freight contractors in overseas markets.

Key Features & Core Advantages

1. Powerful And Reliable Heavy‑Duty Powertrain

Equipped with Sinotruk / Weichai 380HP diesel engine with great low‑speed torque. Matched with Sinotruk 12‑speed manual transmission. Stable climbing and high‑speed performance under heavy‑load, suitable for long‑haul continuous heavy‑cargo transport.

2. 6×4 Double Rear‑Axle Drive For Heavy Payload

6×4 dual rear‑axle drive layout delivers strong traction and high carrying capacity. Rated payload over 15 tons, adjustable with different wheelbase and superstructure. Well‑suited for overland heavy‑freight missions on highways and complex road conditions.

3. Reinforced High‑Strength Chassis Frame

Frame constructed from high‑strength steel material. Solid structural design adapts heavy‑load operation and complicated road conditions. Good structural stability lays a solid foundation for various upper‑body installations.

4. Strong Compatibility For Diverse Superstructure Conversion

Reserved standard installation interfaces for multiple retrofit options, including stake cargo body, closed van box, truck‑mounted crane, green‑logistics transport body and other special‑purpose equipment. Flexible wheelbase customization supports different conversion requirements.

5. Good Parts Universality & Low Maintenance Cost

Adopts widely‑used mature commercial‑vehicle assemblies. Spare‑part compatibility is high. Global‑available accessories reduce repair difficulty and cut long‑term fleet operation expenditure.

Wide Application Scenarios

HOWO 380HP 6×4 Cargo Truck Chassis is widely applied in medium‑and‑long‑distance highway freight, green‑fresh goods transportation, and serves as the base for truck‑mounted crane modification and other large‑tonnage special‑vehicle conversions. It is ideal for logistics fleets, special‑vehicle conversion factories and heavy‑cargo transport contractors.

Full Detailed Product Parameters

Parameter Item	Detailed Specification
Model	HOWO 380HP 6×4 Cargo Truck Chassis
Brand	Sinotruk HOWO
Drive Form	6×4 (Double rear‑axle drive)
Engine	Sinotruk / Weichai Diesel Engine, 380HP
Transmission	Sinotruk 12‑speed Manual Gearbox
Rated Payload	Above 15 tons (adjustable by wheelbase & superstructure)
Core Characteristic	High‑strength frame, strong low‑speed torque, flexible modification, good parts universality
Applicable Retrofit	Stake cargo body, van box, truck‑mounted crane, green‑logistics special vehicle
Application	Long‑haul freight, special‑purpose vehicle conversion
Vehicle Condition	New Customized Chassis

Our Main Product Series

Cargo Truck Chassis: HOWO 380HP 6×4 Cargo Truck Chassis, 6×4 Cargo Truck, 8×4 Cargo Truck, HOWO 4×2 Light Cargo Truck

Tipper/Dump Truck: HOWO TX 350HP 8×4 tipper truck with tarpaulin cover, 6×4 Dump truck, 8×4 Tipper truck

Tractor Truck: HOWO MAX 6×4 tractor truck, HOWO TX 440HP 4×2 tractor truck, HOWO TX 430HP 6×4 tractor truck, 336hp tractor truck, 371hp tractor truck, 420hp tractor truck

Semi Trailer: flatbed trailer, side tipper trailer, rear tipper trailer, lowbed trailer, aluminum oil tanker trailer, dry van box trailer

Concrete Mixer Truck: 8m³ Concrete Mixer Truck, 10m³ Concrete Mixer Truck

Water Tank Truck: 15000Liters water tank truck, 20000L water tank truck

Sanitation Truck: Compression Garbage Truck, Sprinkler Truck

Frequently Asked Questions (FAQ)

Q: What are your payment terms?

A: We support flexible and secure international trade payment terms. The conventional scheme is 30% TT deposit for order confirmation and 70% TT balance before shipment. 100% Irrevocable LC at sight is also acceptable to meet diverse customer cooperation needs.

Q: How long is the truck delivery cycle?

A: The standard delivery period is 10‑20 working days after receiving the customer’s deposit. For bulk orders or personalized customized wheelbase and modification‑related requirements, we can adjust the production schedule appropriately to ensure timely delivery.

Q: Can you customize the chassis for our special‑vehicle factory?

A: Yes. We support wheelbase adjustment and reserved installation interfaces for different superstructures. Please provide your detailed retrofit requirements so we can offer matching chassis solutions.

Contact us today for a detailed quotation and to learn more!

WORKSHOP

Core Competitive Advantage

Mettlead Truck supplies high-quality Chinese heavy-duty trucks from SINOTRUK, SHACMAN, FAW and more.

Complete Truck Supply Chain

We maintain stable cooperation with major Chinese truck manufacturers, providing a full range of new heavy-duty trucks including tractors, dump trucks, cargo trucks and special engineering vehicles. All vehicles are factory-direct with guaranteed quality and competitive pricing.

Decades of Export Experience

With over 15 years in the international truck trade, our team is proficient in export procedures, customs documentation, and cross-border transportation. We help global buyers avoid risks and secure reliable, cost-effective truck solutions.

One-Stop Export Service

We provide end-to-end support from order confirmation, customization, and inspection to international logistics and after-sales follow-up. Regular order progress updates and multi-lingual communication keep you informed at every stage.

Strict Quality & Compliance Control

Our rigorous pre-shipment inspection and quality control system ensures each truck meets market-specific regulatory requirements and your customized specifications, including branding, labeling, and packaging.

OUR CERTIFICATE

CUSTOMER VISIT

Reliable After-Sales Service

Quality Guarantee on Key Parts

Six months quality guarantee for three key parts — axles, engine, transmission — or within 50,000 km, whichever comes first.

OEM Spare Parts at Cost Price

Other spare parts could be supplied by OEM at cost prices.

Regular Follow-Up Callback

Regularly call back to check on the vehicle's working status.

Factory-Cost Parts & Free Tech Support

Offer spare parts at factory cost and free technical support during the whole life cycle of the truck and trailers (say 10 years).

Dedicated Engineer Response in 48 Hours

A special service team with technical engineers is ready for any quality complaint, and will respond within 48 hours with feedback and solution.

Operator Training & Multilingual Manuals

Free operation & maintenance training for your drivers, plus illustrated manuals in your local language, ensuring safe use and correct upkeep from day one.