Weichai Wp12 Series Diesel Engine Wp12.400e22 / Wp12.430e22 / Wp12.460e22 400HP 430HP 460HP Euro II Complete Engine Assembly for Sinotruk HOWO Heavy Duty Truck

Product Description

Product Description

TURBOCHARGED DIESEL ENGINE
 
This high-power turbocharged diesel engine delivers exceptional performance with 400HP to 460HP output options.
 
Featuring an inline 6 cylinder configuration and 11.596L displacement, this water-cooled four-stroke engine provides outstanding torque and reliability.
 
Engineered with turbocharger intercooler technology and a direct injection system, it serves as the ideal powertrain solution for heavy-duty trucks, construction machinery, and commercial vehicles.

KEY FEATURE
 
* Available in 400HP, 430HP, and 460HP variants, this engine delivers massive torque to handle the most demanding heavy-duty applications.
 
* Turbocharged with intercooler technology ensures higher air density, improved combustion efficiency, better fuel economy, and enhanced overall engine performance.
 
* High-pressure direct injection system optimizes fuel atomization, resulting in cleaner combustion, reduced emissions, and lower operating costs.
 
* Forced circulation water cooling system maintains stable operating temperatures under extreme conditions, extending engine lifespan and ensuring consistent performance in all environments.

Specification

TECHNICAL PARAMETERS
Product Name	Turbocharged Diesel Engine
Keywords	Diesel Engine
Engine Type	Inline 6 Cylinder, 4-Stroke, Turbocharged Intercooled
Displacement	11.596L
Bore × Stroke	126mm × 155mm
Power Output	400HP / 430HP / 460HP
Compression Ratio	17:01
Cooling System	Forced Circulation Water Cooled
Emission Standard	Euro II
Brake System	Exhaust Valve Brake
Application	Heavy-Duty Trucks, Construction Machinery

Detailed Photos

MAXIMUM UPTIME, MINIMUM DOWNTIME
 
Built with proven inline 6 cylinder architecture and a high 17:1 compression ratio, this engine is engineered for extreme durability and long-term reliability. The robust design significantly reduces unexpected breakdowns and costly repairs, keeping your fleet on the road longer and ensuring maximum productivity for your business operations.

ENHANCED SAFETY WITH EXHAUST BRAKE SYSTEM
 
The integrated exhaust valve brake provides powerful auxiliary braking capability on steep grades and when handling heavy loads. This advanced feature significantly reduces wear on primary service brakes, lowering your long-term maintenance costs while ensuring superior driver safety and greater vehicle control in challenging terrain and demanding driving conditions.

RELIABLE PARTNER WITH FULL-SPECTRUM SUPPORT
 
We provide comprehensive parts and service support sourced directly from OEMs and certified suppliers, ensuring perfect compatibility and lasting performance. Our extensive global network guarantees ready stock and prompt delivery, minimizing downtime and maximizing operational efficiency. From purchase to after-sales, we are committed to lowering your Total Cost of Ownership.

FAQ

Q1. How to ensure our product quality?
A: First, we passed the international quality system certification; Second, Made-in-China has conducted field certification for our factory; Finally, you can entrust third-party individuals or organizations to inspect our products before delivery. 

Q2.What services can we provide?
A: Trade terms: EXW, FOB, CFR, CIF, FCA, DDP, DAP, DDU; 
Payment currency: USD, EUR, CHF; 
Payment type: T/T, Cash, Paypal, Alipay, Wechat.
Language spoken: English, Chinese, Spanish, Arabic, and Russian.

Q3.How do you make a price offer, and how long is its validity?
A: We usually quote within 24 hours by email after we get your inquiry. If you are in a hurry to get the price, please call us or tell us in your email so that we can give your inquiry priority. The price is valid for 30 days.

Q4. Can you offer customized service?
A: Yes, we can produce according to your samples or specification data. We can build the molds and fixtures.