2024 new HOWO dump truck drive mode 6X4

Premium Engineering & Structural Advantages

Directly supplied by the Fumin Factory (located in Jinan City, Shandong Province—the manufacturing heart of China National Heavy Duty Truck), this 2024 new HOWO 6x4 tipper is structurally configured to bridge the gap between strict road legal-load operations and demanding off-road site terrains.

By matching a genuine HOWO heavy truck chassis with the legendary, heavy-machinery pedigree of a Weichai 9.5L inline 6-cylinder engine, this truck minimizes drivetrain power loss, lowers Total Cost of Ownership (TCO), and ensures consistent, stable performance under severe dynamic loading impacts from excavators and wheel loaders.

Technical Specifications & Mechanical Parameters

1. Engine & Powertrain Performance

• Engine Model: Weichai WP12.420E201
• Engine Brand: Weichai Power
• Engine Type: Inline, 6-cylinder, 4-stroke, water-cooled, direct injection
• Displacement: 9.5 Liters (9.5L)
• Maximum Horsepower: 420 HP
• Maximum Output Power: 316 kW
• Rated Speed: 1900 rpm
• Maximum Torque: 1900 N·m
• Maximum Torque Speed: 1200–1300 rpm (Optimized flat torque curve for steep ramp climbing)
• Emission Standard: National II / Country II Compliance

2. Transmission & Drivetrain

• Gearbox Model: Sinotruk 10-speed Manual Transmission
• Gearbox Brand: China National Heavy Duty Truck (CNHTC)
• Forward Speeds: 10 Gears
• Reverse Speeds: 2 Gears (Enhanced maneuvering safety in tight mining pits)
• Rear Axle Model: HC16T Heavy-Duty Double Reduction Casting Axle
• Rear Axle Speed Ratio: 5.26 (High-efficiency gear ratio for heavy load distribution)

3. Chassis, Axles & Suspension Architecture

• Frame Dimensions: 8+5 mm double-layer reinforced heavy-duty ladder frame
• Front Axle Allowable Load: 7,000 kg (7 Tons heavy forged I-beam)
• Rear Axle Allowable Load: 18,000 kg (18 Tons two-axle tandem group)
• Suspension Configuration: 11 Front / 12 Rear multi-leaf heavy-duty springs for high shock-absorption
• Tyre Specification: 12.00R20 16PR (All-steel radial wire tires with high puncture resistance)
• Number of Tires: 10 + 1 Spare Tyre

4. Vehicle Dimensions, Mobility & Mass Weights

• Overall Body Dimensions: 8.49 m × 2.55 m × 3.45 m (Length × Width × Height)
• Cargo Box Internal Dimensions: 5.6 m × 2.35 m × 1.2 m (Length × Width × Height)
• Wheelbase: 3825 mm + 1350 mm
• Wheel Track (Front / Rear): Front: 2041 mm | Rear: 1860 mm / 1860 mm (Wide-track high stability)
• Vehicle Curb Weight (Tare): 12.5 Tons
• Rated Carrying Load Capacity: 12.37 Tons
• Total Mass (GVW): 25 Tons (Heavy-Truck Tonnage Level)
• Approach Angle: 17 Degrees
• Departure Angle: 32 Degrees

Industrial Application & Site Scenarios

The mechanical footprint of the Fumin HOWO 6x4 420HP dump truck makes it a highly adaptable asset across multiple industrial environments:

• Open-Pit Mining & Aggregates: Efficient transport of abrasive payloads including coal overburden, copper ore, sand, gravel, and crushed granite.
• Infrastructure Logistics: Mass movement of earthwork, asphalt, concrete slabs, and demolition debris on civil construction sites.
• High-Gradient Earthworks: Navigating steep, unpaved inclines and muddy mining ramps where the 5.26 axle ratio and 1900 N·m torque prevent traction loss.

Why Source 2024 HOWO Dump Trucks from Fumin Factory?

• Direct Factory Sourcing from Jinan: Located right at the origin of China's heavy truck manufacturing sector, ensuring authentic components and direct wholesale pricing.
• Optimized Global Fleet Maintenance: The combination of a Weichai WP12 engine and a Sinotruk 10-speed gearbox represents the most widely distributed Chinese truck powertrain globally, guaranteeing ultra-high spare parts availability in Africa, Central Asia, Southeast Asia, and South America.
• Rigorous Quality Control Protocols: Every tipper chassis and hydraulic lifting assembly is subjected to absolute structural load capacity validation prior to port delivery.

Optional Fleet Customizations & Configurations

To align your fleet with specific national safety standards or extreme site layouts, Fumin Factory offers the following engineering upgrades:

• Advanced Visual Safety: Optional intelligent Four-Way Camera System for comprehensive 360° blind-spot monitoring in busy mining pits.
• Cargo Box Reinforcements: Custom high-tensile or wear-resistant steel plate thicknesses tailored to your specific material density.
• Cabin Comfort: High-comfort configuration options for the 2-passenger driver cabin including upgraded HVAC heating/cooling systems.

Frequently Asked Questions (FAQ)

1. What are the benefits of the Weichai WP12.420E201 engine on this HOWO dump truck?

The Weichai WP12.420E201 engine provides a robust 420 horsepower output with a maximum torque of 1900 N·m at a low speed range of 1200–1300 rpm. This low-speed, high-torque architecture gives the truck exceptional climbing ability on heavy mining ramps while improving fuel efficiency under heavy payloads.

2. Is the 25-ton total mass the maximum capacity for off-road mining?

The total mass of 25 tons and rated load of 12.37 tons comply with standard public highway weight regulations. However, for private, closed-loop mining and off-road applications, the heavy-duty 8+5 mm reinforced double frame and 18,000 kg HC16T dual-axle rear assembly provide structural safety margins designed for much more demanding payloads.

3. Why is the 5.26 rear axle speed ratio critical for this tipper truck?

The 5.26 speed ratio on the HC16T rear axle is carefully selected for heavy-duty tippers. It optimizes the torque delivery from the Sinotruk 10-speed transmission, striking the ideal balance between raw pulling power for heavy hauling and comfortable cruising speeds during transport.

4. Does Fumin Factory support spare parts delivery for global buyers?

Yes. Located in Jinan City, the primary production hub for Sinotruk, Fumin Factory provides comprehensive spare parts support. Because this truck utilizes standard configurations (Weichai engine and Sinotruk gearbox), original replacement parts are easily accessible worldwide.

Get an Instant FOB/CIF Quote from Fumin Factory

Streamline your fleet operations today. Contact our technical engineering team for the latest wholesale pricing, production lead times, and customization specifications tailored to your project.