Howo 371 Engine
Introducing the Revolutionary Sinotruk T7h
The Howo 371 Engine is a high-performance diesel engine manufactured by Sinotruk Howo, designed to deliver exceptional power, efficiency, and durability for heavy-duty vehicles. This engine integrates advanced technology to meet the demanding needs of transportation and industrial applications, ensuring optimal performance in various conditions.
With its robust construction and innovative features, the Howo 371 Engine stands out as a top choice for businesses seeking reliability and cost-effectiveness.
Sinotruk Howo has built a reputation for quality, and this engine exemplifies their commitment to excellence, making it a trusted component in trucks and machinery worldwide
Main models of Howo 371 ENGINE
WD615.47
WD615.95E/WD615.96E
WD12.42
Technical Specifications of Howo 371 Engine
|
Parameter
|
Value
|
|---|---|
|
发动机型号 |
Howo 371 |
|
Type |
Diesel, Inline 6-Cylinder |
|
Displacement |
10.5 Liters |
|
Max Power |
371 HP @ 2000 RPM |
|
Max Torque |
1500 Nm @ 1200-1600 RPM |
|
Fuel System |
High-Pressure Common Rail |
|
Emission Standard |
Euro V/VI Compliant |
|
Cooling System |
Liquid-Cooled |
|
Weight |
Approx. 900 kg |
|
Dimensions (LxWxH) |
1200 x 800 x 1000 mm |
Key Features of Howo 371 Engine
Fuel Efficiency
Advanced combustion technology reduces fuel consumption by up to 15%, lowering operational costs and environmental impact.
High Power Output
Delivers 371 horsepower for robust performance in heavy-load situations, ensuring quick acceleration and smooth operation.
Durable Build
Constructed with high-quality materials and rigorous testing, offering a long service life with minimal wear and tear.
Low Emissions
Complies with Euro V/VI standards, emitting fewer pollutants for a greener footprint and regulatory compliance.
Easy Maintenance
Designed with accessible components and diagnostic ports, reducing downtime and simplifying repair processes.
Quiet Operation
Noise-reduction technologies ensure a quieter cabin environment, improving driver comfort and safety.
Hot Selling Parts of Sinotruk Howo 371 Engine
For the Howo 371 Engine, commonly used maintenance and repair parts include oil filters, air filters, fuel filters, and fuel injectors. The oil filter is designed to efficiently remove contaminants and carbon deposits from the engine oil, which is crucial for protecting turbocharger bearings and extending the lifespan of this heavy-duty howo truck engine. The air filter prevents abrasive dust and debris from entering the combustion chamber and turbocharger, thus maintaining the optimal air-fuel ratio and ensuring the performance of the Sinotruk Engine. The fuel filter (including primary and secondary filters) thoroughly removes water and fine impurities from diesel fuel, which is essential for preventing damage to the high-precision fuel injection pump and injectors. Finally, the fuel injectors are carefully engineered to achieve precise and reliable fuel atomization, ensuring complete combustion, stable power output, and optimal fuel efficiency for the howo engine. These core howo sinotruk 371 spare parts are essential for maintaining the superior durability, reliability, and performance of the Howo 371 Engine in Sinotruk Howo trucks and other demanding heavy-duty applications.
Advantages of Howo 371 Engine
- Powerful heavy-duty engine:The engine has a rated power of 371HP and a maximum torque of 1600N・m, with a wide torque range of 1100-1600rpm. It has outstanding heavy-load starting and climbing capabilities, and can meet the operating needs of various heavy-duty trucks such as dump trucks, tractor trucks, and mining trucks.
- High reliability:It adopts a durable structure such as a tunnel-type reinforced cylinder block and a forged nitrided crankshaft. The mechanical pump version is not picky about oil type and can adapt to the poor fuel environment in Africa, the Middle East and other regions.
- High versatility:The commonality rate of engine parts within the same series (WD615/WD12) reaches over 85%, reducing the number of SKUs in inventory.
- Excellent fuel economy:The optimized direct injection combustion system combined with turbocharging and intercooling technology results in a fuel consumption rate as low as 193g/kW・h, which is 3-5% lower than similar products..
- Global after-sales network coverage:We offer genuine factory warranty (6-12 months for parts), repair manuals, and online technical support. Engines using genuine parts can also increase their resale value by 15-20%.
Howo 371 Engine Parts Catalog
Engine
Engine Accessories
Whole Vehicle Air Intake System
Exhaust Aftertreatment
Fuel System
Whole Vehicle Cooling System
Power System Suspension
Throttle Maneuvering
Frequently Asked Questions About Howo 371 Engine
What is the warranty period for the Howo 371 Engine?
The standard warranty is 2 years or 200,000 kilometers, whichever comes first, covering manufacturing defects and parts failure.
How often should I service the Howo 371 Engine?
Regular maintenance is recommended every 10,000 km or 6 months, including oil changes, filter replacements, and system checks.
Is the Howo 371 Engine compatible with alternative fuels?
No, it is designed specifically for diesel fuel; using alternatives may damage the engine and void the warranty.
Can the engine be used in cold climates?
Yes, it features cold-start assist technology, ensuring reliable ignition in temperatures as low as -30°C.
Where can I find spare parts for the Howo 371 Engine?
Spare parts are available through authorized Sinotruk Howo dealers worldwide or via our online parts catalog.
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TYPE OF TRANSPORTATION
As the most professional supplier of truck parts in China, We offer three common shipping methods: air freight, sea freight, and truck transportation.
Truck Transport
- For domestic or regional shipments, truck transportation stands out as a convenient and cost-effective choice for delivering truck parts.
Air Freight
- For urgent orders, we utilize airfreight as a means of shipping parts to ensure that they arrive in the shortest possible time.
Sea Freight
- When it comes to large or non-urgent orders, sea freight proves to be an economical and viable option for shipping truck parts.
What Our Client Says
Deruna Heavy Truck Parts company is a reliable and professional company. Not only on exporting but also their professional team service. Their team gave us so many suggestions for our project. We are really satisfied with their awesome service and best products quality.
"I've been using truck parts from this supplier for over a year now, and I can confidently say they offer excellent quality. The parts are durable and reliable, which is crucial for our fleet's performance. What stands out the most is their customer service—they're always responsive and knowledgeable, making the purchasing process smooth and hassle-free. Highly recommend them if you're looking for top-notch truck parts."
Haris Chambers
“We have relied on this supplier to provide us with truck parts for over three years and I can confidently attest to the exceptional quality they provide. The durability and reliability of their products is second to none, which is critical to the optimal performance of our fleet. What really sets them apart is their excellent customer service - always responding quickly and ensuring a seamless, stress-free buying experience. I wholeheartedly recommend this supplier for anyone looking for quality truck parts.“
Bartley
"The quality of the parts exceeded my expectations—they were robust and well-crafted. The brake pads performed flawlessly, providing smooth stops even under heavy loads. The air filters fit perfectly and improved engine performance noticeably. Moreover, the customer service was exceptional. They were knowledgeable and helped me choose the right parts for my truck. Overall, I'm highly satisfied and would recommend their products to any truck owner looking for reliable parts."
Mark Grant PROJECT MANAGER