Weichai WP12.460E62 Diesel Engine Assembly
Time : Jun 08, 2026

Product Overview

The Weichai WP12.460E62 Diesel Engine Assembly is a high-performance heavy-duty diesel engine developed for modern commercial transportation applications. Featuring advanced high-pressure common rail fuel injection technology, turbocharging, and intercooling systems, the WP12.460E62 delivers outstanding power performance, fuel efficiency, and long-term operational reliability.

With a rated output of 460 horsepower and maximum torque of 2200N·m, this engine is widely used in heavy-duty tractor trucks, cargo trucks, dump trucks, and logistics transportation vehicles. The optimized combustion system and advanced ECU management technology improve fuel economy while maintaining strong climbing capability and stable power output under demanding operating conditions.

The engine adopts a modular lightweight structure with excellent durability, low vibration, and low noise performance, making it suitable for long-distance transportation and heavy-load applications.


Key Specifications

ItemSpecification
Product NameWeichai WP12.460E62 Diesel Engine Assembly
BrandWEICHAI
Engine ModelWP12.460E62
Engine TypeInline 6-Cylinder, 4-Stroke
Fuel TypeDiesel
Displacement11.596L
Rated Power338kW / 460HP
Rated Speed1900rpm
Maximum Torque2200N·m
Torque Speed Range1000-1400rpm
AspirationTurbocharged & Intercooled
Fuel SystemHigh-Pressure Common Rail
Emission StandardEuro VI / China VI
Bore × Stroke126mm × 155mm
Compression Ratio17:1
Cooling SystemWater-Cooled
ECU SystemElectronic Control Unit
Engine WeightApprox. 1000kg
ApplicationHeavy Trucks, Tractor Trucks, Dump Trucks
OEM & ODM ServiceAvailable
Warranty12 Months

OE Number / Manufacturer Part Number: WP12.460E62 | WP12-460E62 | 612630060015 | 1000424912 | WP12E62-460HP


Product Features

Powerful Performance

The WP12.460E62 engine delivers up to 460HP and 2200N·m torque, providing excellent climbing capability and stable power output for heavy-load transportation applications.

Advanced Fuel Injection System

Equipped with electronically controlled high-pressure common rail technology to improve fuel atomization, combustion efficiency, and fuel economy.

Excellent Fuel Efficiency

Optimized combustion control and ECU management help reduce fuel consumption and improve operational efficiency during long-distance transportation.

Reliable Heavy-Duty Structure

The reinforced engine block, precision components, and durable turbocharging system ensure long service life under harsh working conditions.

Low Noise & Low Vibration

Advanced NVH optimization technology improves driving comfort and reduces engine vibration during continuous operation.


Applications

  • Heavy Duty Tractor Trucks
  • Cargo Transportation Trucks
  • Dump Trucks
  • Logistics Transportation Vehicles
  • Construction Engineering Vehicles
  • Mining Transportation Trucks
  • Commercial Fleet Operations

Why Choose Weichai WP12.460E62 Engine?

The Weichai WP12.460E62 diesel engine is designed to meet the demanding requirements of modern heavy-duty transportation industries. Its high torque output, fuel-efficient design, and durable engine structure make it an ideal solution for commercial truck manufacturers, fleet operators, and heavy transport companies worldwide.

Compared with conventional diesel engines, the WP12.460E62 provides improved fuel economy, lower emissions, and stronger reliability under continuous heavy-load operation. The advanced electronic control system and optimized combustion technology ensure excellent performance in logistics, mining, and construction transportation applications.

Key advantages include:

  • 460HP high-output heavy-duty performance
  • Excellent fuel economy and reduced operating costs
  • Stable torque output under heavy-load conditions
  • Reliable long-distance transportation capability
  • Durable engine structure with long service life
  • Compliance with Euro VI / China VI emission standards

Packaging & Shipping

The Weichai WP12.460E62 diesel engine assembly is securely packaged for safe international transportation and export delivery.

  • Standard Export Wooden Packaging
  • Complete Engine Assembly Available
  • Worldwide Shipping Support
  • Fast Delivery & Stable Inventory Supply

FAQ

Q1: What vehicles are compatible with the WP12.460E62 engine?

The engine is suitable for heavy-duty tractor trucks, cargo trucks, dump trucks, and commercial transportation vehicles.

Q2: What is the maximum torque output?

The WP12.460E62 engine provides up to 2200N·m maximum torque.

Q3: Does the engine comply with Euro VI emission standards?

Yes. The engine supports Euro VI / China VI emission standards with advanced after-treatment systems.

Q4: Is OEM customization available?

Yes. OEM and ODM services are available according to customer requirements.