WEICHAI 12M Diesel Engine

WEICHAI 12M diesel engine

WEICHAI 12M series  engine(s)

Product Advantages

Product Portfolio

Model Liter(L) kw/rpm Bore/Stroke(mm) L*W*H Weight

12M26

31.8

662kW/1800rpm

150×150mm

2333×1350×1494mm

3300

12M33

39.2

956kW/1800rpm

150×185mm

2210×1418×1554mm

3900

Weichai 12M Diesel Engine Spare Parts

Looking for spare parts for your WEICHAI 12M diesel engine? Xunai Machinery supplies genuine and high-quality replacement parts for Weichai engines — including pistons, piston rings, cylinder liners, crankshafts, connecting rods, gaskets, fuel injectors, fuel pumps, water pumps, oil pumps, turbochargers, bearings and full overhaul kits. Keep your 12M engine running with fast-shipping OEM-quality components at factory prices.

Browse all Weichai spare parts Weichai piston rings Weichai cylinder liners Weichai crankshafts Weichai gasket kits

WEICHAI 12M Engine – Overview & FAQ

Part of Weichai's M-series large-bore marine and generator engines, built on technology Weichai strengthened through its 2009 acquisition of French marine engine maker Baudouin, this heavy-duty diesel is engineered for primary and emergency power generation aboard commercial vessels and offshore platforms. The 12M26 is a 31.8L version rated at 662kW at 1800rpm, one of the larger V-configuration engines in the M-series line built for demanding marine propulsion and generator duty.

Xunai Machinery supplies the full WEICHAI 12M range, including 12M26, 12M33. Contact us for the exact specification, availability and lead time of any model.

The WEICHAI 12M diesel engine is commonly used for industrial, power generation, marine and vehicle applications. As a China-based manufacturer and exporter, Xunai Machinery ships WEICHAI engines and genuine spare parts worldwide at competitive prices.

Yes. We supply a complete range of WEICHAI spare parts – including piston rings, cylinder liners, crankshafts and gasket kits – for the 12M and other WEICHAI engine series. Contact us for a quotation.

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