2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor

Product Specifications Select Now
Horsepower
400HP
Still deciding? Get samples of $ !
Order Sample
Product Details
Customization: Available
After-sales Service: Online Support
Warranty: One Year Warranty
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Guarantee
Payment Methods:
T/T PayPal ApplePay GooglePay visa mastercard american express discover
JCB diners club PIX SPEI OXXO PSE OZOW
  Support payments in USD
Secure payments: Every payment you make on Made-in-China.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Secured Trading Service
Diamond Member Since 2010

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Fast Delivery
The supplier can deliver the goods within 30 days
to see all verified strength labels (12)
  • 2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
  • 2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
  • 2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
  • 2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
  • 2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
  • 2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
Find Similar Products
  • Overview
  • Specification
  • After Sales Service
  • Company Profile
Overview

Basic Info.

Transmission Type
Automatic
Power
Diesel
Load Capacity
31-40t
Emission Standard
Euro 2
Drive Wheel
6×4
Seats
≤5
Horsepower
351-450hp
Engine Capacity
6-8L
Tire Design
Radial
Condition
New

Packaging & Delivery

Package Size
750.00cm * 255.00cm * 330.00cm
Package Gross Weight
9500.000kg

Product Description

2025 Brand New 400HP 6x4 howo tractor truck | semi-trailer tractor

Specification
Model:ZZ4257V3247B1 
Productive Year:Brand New 2025 
Cabin:HW76 Cabin, Single Sleeper, With A/C 
Engine:WP12.400E201, 400HP, Euro Ⅱ 
Gearbox:HW19710 Gearbox, 10F&2R 
Front Axle:9500Kg (Drum Brake) 
Rear Axle: 2*16000Kg  (Drum Brake) 
Tires:12.00R20 tires , (11) Pcs (including one spare tire) 
Steering:Bosch Steering Wheel 
Fuel tank:400L 
Fifth Wheel: 90# 
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor

2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
Technical Specifications

Category
Parameter
Specification
Notes / Recommendations
Power System
Engine & Horsepower
371 / 400 / 430 / 440 HP (MAN / Weichai)
Higher horsepower for heavy load or mountain transport; MAN engines are more stable
Transmission
Gearbox
HW19710 (10-speed) / HW19712 (12-speed)
12-speed gearbox preferred for complex road conditions and smoother shifting
Load Capacity
Axle Configuration
Front: 9T / Rear: 2×16T (HC16/AC16)
Double rear axles ideal for heavy-duty transport
Fuel System
Fuel Tank
400L / 500L (Aluminum tank)
500L tank preferred for long-haul use; reduces refueling frequency
Drive Structure
Drive Mode
6×4 (mainstream) / 6×2 / 4×2
6×4 is the most commonly used for trailer hauling
Tires
Tire Spec
12.00R20 / 315/80R22.5 (10+1 tires)
Steel radial tires recommended for durability and tough terrain
Emission Standard
Environmental Compliance
Euro 2 / Euro 5
Euro 2 for export to Africa; Euro 5 or above for domestic use
Cabin Configuration
Cabin Type
HW76 (1 bed) / HW79 (2 beds, high roof, A/C)
HW79 recommended for long-distance driving with better comfort
Suspension System
Leaf Spring
Reinforced multi-leaf
Heavy-duty leaf spring suspension enhances load capacity
Braking System
Brake Type
Full air brake + exhaust brake + optional ABS
Safer for downhill or high-temperature environments
Year & Condition
Production Year
2018–2024 / Based on stock
Choose from new or lightly used models based on budget
Customization
Drive Side / Color
LHD / RHD, Custom color available
Options available based on local regulations and preferences
After Sales Service
Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Company Profile
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor
2025 Brand New 400HP 6X4 HOWO Tractor Truck Semi-Trailer Tractor

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Send Inquiry
Chat Now
People who viewed this also viewed