Truck Parts

MC11 11L Chinese Diesel Truck Engine

A 6-cylinder, 11L, water-cooled, four-stroke, intercooled diesel engine with electronically controlled common-rail injection, model MC11.32 to MC11.44, rated from 235kW/320HP to 324kW/440HP, with a maximum torque of 2100 N·m at 1000-1400 rpm. It is designed for heavy-duty trucks and construction machinery, with emission levels from EURO 3 to EURO 5 and a net weight of 955kg. This engine is used in vehicles from Sinotruk and other OEMs in China and exported globally.

Type EngineAssembly
Model MC11.32, MC11.36, MC11
Cylinders 6
Displacement 10.518 L
Bore x Stroke 120 x 155 mm

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Stock number held for this listing: 10091

Close-up of MC11 diesel engine with EDC-MC injection system and valve cover, mounted on a stand

Key Benefits

What This Unit Does Well

Electronically controlled common-rail injection ensures precise fuel delivery and stable combustion under variable loads
Six-cylinder orthostichous design provides smooth operation and reduced vibration in long-haul and high-load applications
Maximum torque of 2100 N·m between 1000-1400 rpm supports heavy hauling on steep gradients without downshifting
Emission levels from EURO 3 to EURO 5 allow compliance with regional regulations in Africa, the Middle East and Southeast Asia
955kg net weight balances power density with manageable installation and handling during engine replacement
Common-rail system reduces fuel consumption and noise, with measured SPL below 94 dB(A) at 1m distance

Application Scenarios

Where It Is Used

Long-haul freight transport on unpaved roads where consistent torque and low-speed pulling power are critical
Construction site operations with dump trucks and loaders requiring reliable engine performance under high thermal load
Mining and quarry transport where sustained torque and low fuel consumption are needed over extended shifts
Fleet maintenance where engine replacement must match existing vehicle specifications without reprogramming

Fit

Who It Is For

Fleet owners replacing failed engines in Sinotruk trucks and needing a direct fitment
Contractors maintaining a mixed fleet of heavy trucks and needing a single engine model for spare parts standardisation
Machinery dealers sourcing engines for resale in markets where Chinese OEMs dominate the truck market
Engineering procurement teams specifying engine performance and emission compliance for government or military vehicle contracts

Buyer Pain

Problems It Solves

Mismatched engine specs when replacing a failed unit with a non-identical model from a different supplier
Delays caused by waiting for a custom engine build when a standardised, available engine is needed immediately
High fuel consumption due to outdated injection systems in older or non-common-rail engines
Inconsistent torque delivery on steep grades caused by engines with narrow torque bands

Engineering

Technical Features

6-cylinder orthostichous, water-cooled, four-stroke diesel engine with intercooling
Electronically controlled common-rail injection system EDC-MC
Cylinder bore x stroke: 120 x 155 mm
Engine displacement: 10.518 L
Rated power: 235kW/320HP to 324kW/440HP across models MC11.32 to MC11.44
Rated speed: 1900 rpm
Maximum torque: 1600 to 2100 N·m at 1000-1400 rpm
Minimum specific fuel consumption: 186 g/kW·h
Noise level: ≤94 dB(A) at 1m distance
Net weight: 955 kg
Emission level: EURO 3 to EURO 5

Specification

Specification Table for This Listing

Taken from the supplier specification we hold. Anything not listed here is confirmed in writing before order rather than assumed.

Specification of MC11 11L Chinese Diesel Truck Engine
Type	EngineAssembly
Model	MC11.32, MC11.36, MC11.40, MC11.44
Cylinders	6
Displacement	10.518 L
Bore x Stroke	120 x 155 mm
Cooling	Water-cooled
Stroke	Four-stroke
Turbocharging	Intercooled
Injection System	Electronically controlled common-rail EDC-MC
Rated Power	235kW/320HP to 324kW/440HP
Rated Speed	1900 rpm
Max Torque	1600 to 2100 N·m
Max Torque Speed	1000-1400 rpm
Fuel Consumption	186 g/kW·h
Noise Level	≤94 dB(A) at 1m
Net Weight	955 kg
Emission Level	EURO 3 to EURO 5
Place of Origin	Shandong, China (Mainland)
Model Number	MC11
Assembly Place of Origin	Shandong, China (Mainland)

Materials

Materials and Build

Cast iron cylinder block with machined water jackets and oil galleries
Aluminium alloy cylinder head with integrated intake and exhaust manifolds
Steel crankshaft with hardened journals and balance weights
Cast iron camshaft with roller followers and timing gear
Common-rail fuel system with high-pressure pump and injectors
Steel oil pan with integrated oil filter mounting

Process

How an Order Is Handled

You provide the vehicle model, chassis number, and engine serial number you are replacing
We confirm the exact MC11 variant (MC11.32 to MC11.44) that matches your original engine
We send photos, serial number, and emission certificate before you commit to the order
Unit is prepared with factory seals intact and tested for injection system readiness
We arrange shipment via container or RoRo based on your port and customs requirements

Quality Control

Checks Before Loading

Engine serial number and model are verified against the specification sheet before shipment
Injection system is tested for pressure and timing using a diagnostic tool before packing
All gaskets, seals, and oil filters are checked for damage or contamination
Engine is wrapped in anti-corrosion film and secured in a wooden crate for transport
Photos of the engine, packaging, and loading are sent before departure

Customisation

What Can Be Changed

Engine with specific emission level (EURO 3 to EURO 5) as required by your import country
Matching EDC-MC control module for your vehicle's existing ECU
Optional oil filter and fuel filter kit included with the engine
Custom mounting brackets if the engine is being installed in a non-OEM chassis

Honest Comparison

How It Compares With the Alternatives

Non-common-rail diesel engine	MC11's common-rail system delivers better fuel efficiency and lower emissions, but requires compatible ECU and sensor setup
Smaller 6-cylinder 8L engine	MC11 offers higher torque and power, but is heavier and requires more space for installation
Aftermarket rebuilt engine	This OEM engine has factory calibration and emission compliance, but is not a rebuild and carries no warranty beyond the supplier's terms

Use Guide

Using It Well

Install using torque specs from the Sinotruk service manual to avoid cylinder head distortion
Prime the fuel system with a hand pump before first start to prevent air lock
Check the EDC-MC control module for error codes after installation and before engine start

Source Specification

Manufacturer Text We Hold for This Listing

MC11 11L chinese diesel truck engine Model MC11.32 MC11.36 MC11.40 MC11.44 Injection system Electronically controlled common-rail EDC-MC Type Orthostichous,water-cooling,four-stroke,inter-cooling Cylinder borexstroke (mmxmm) 120x155 Number of cylinders 6 Valve number in each cylinder 4 Diesel engine capacity L 10.518 Rated power kW/Ps 235/320 265/360 294/400 324/440 Rated speed r/min 1900 Maximum torque N·m 1600 1800 1900 2100 Maximum torque speed 1000~1400 Minimum specific fuel consumption g/kW•h 186 Noise(1m SPL)db(A) ≤94 Net weight kg 955 Emission level Euro 3-Euro 5

Reproduced from the supplier specification. Figures are confirmed in writing on the proforma invoice before any deposit.

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