Weichai acquired Baudouin, a 100-year-old name-brand company in France, and developed 12M26, the brand-new product of the new high-end engine platform of M26; with the power coverage of 680-1115kW, the products can be adaptive to 652kW-1,000kW generation set.

Power Rating

Units: USMetric
Maximum Power 1494 hp1115 kW
Minimum Power 911 hp680 kW
Maximum Torque / Speed —— N·m / r/min

Emission Standards

Emissions N/A


Series 12M26
Fuel Diesel
EngineType V-type 12-cylinder, four-stroke engine
Cylinder Number 12
Valve Number 4
Bore 150 mm
Stroke 150 mm
Displacement 19.6 L
Aspiration Turbocharged and intercooled
Compression Ratio 15.7:1
Combustion System Mechanical pump electronic speed control

Engine Dimensions (Approximate. Final dimensions dependent on selected options)

Length 2649 mm
Width 1524 mm
Height 1761 mm
Weight - Net Dry (Basic Operating Engine Without Optional Attachments) 2950 kg

Remarks: Product parameters and pictures are for reference only; subject to change without notice.