WEICHAI

WP12 Engine for Dump Truck

Suitable for muck transport, sand/gravel transport, and heavy-duty transport

279-338/380-460

功率范围 kW/Ps

2200/1000-1400

最大扭矩/转速 N·m / r/min

产品概述

WP12 is a classic powertrain of the Blue Engine series, featuring a frame-type engine block and split cylinder head design, ensuring high product reliability and wide application.

产品优势

Reliable and durable: B10 life ≥ 1.8 million km; high-strength engine block and reinforced structure, suitable for heavy-duty and harsh operating conditions.

Powerful performance: Abundant torque reserve, fast response for start-up, climbing, and acceleration, compatible with various drive configurations.

Economical and fuel-efficient: Targeted optimization of fuel consumption based on different operating conditions, with superior fuel efficiency in common operating ranges.

Comfortable and quiet: Rear gear train, high-precision gears, and multiple injection technology ensure low idling noise.

Emission compliant: Various technical routes to meet major global emission regulations.

产品规格

功率范围 kW/Ps
279-338/380-460
最大扭矩转速 N·m / r/min
2200/1000-1400
排放标准
Euro VI, Euro V, Euro III, Zero emission
燃料
Diesel
发动机型式
Inline six-cylinder
气缸数
6
气门数
4
排量 L
11.596
进气方式
Turbocharged and intercooled
发动机尺寸(长X宽X高) mm
1611×817×1094
G重量 kg
1060±50

备注:产品参数及图片仅供参考;如有变动,不另行通知。

型谱表

Model

Rated power/speed (kW/rpm)

Peak torque/speed (N·m/rpm)

Displacement (L)

Emission standard

Technical route

Target applications

Number of valves

WP12.460E62

338/1900

2200/1000-1400

11.596

Euro VI

CR+DOC+DPF+SCR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.430E62

316/1900

2100/1000-1400

11.596

Euro VI

CR+DOC+DPF+SCR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.460E50

338/1900

2110/1000-1400

11.596

Euro V

CR+SCR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.430E50

316/1900

2060/1000-1400

11.596

Euro V

CR+SCR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.400E50

294/1900

1920/1000-1400

11.596

Euro V

CR+SCR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.460N

338/1900

2110/1000-1400

11.596

Euro III

CR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.430N

316/1900

2060/1000-1400

11.596

Euro III

CR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.400N

294/1900

1920/1000-1400

11.596

Euro III

CR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.375N

276/1900

1800/1000-1400

11.596

Euro III

CR

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.430E201

316/1900

2000/1000-1400

11.596

/

Mechanical injection pump

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.400E201

294/1900

1800/1000-1400

11.596

/

Mechanical injection pump

Tractor, dump truck, cargo truck, special-purpose vehicle

4

WP12.380E201

279/2100

1600 / 1300–1500

11.596

/

Mechanical injection pump

Tractor, dump truck, cargo truck, special-purpose vehicle

4

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