| Model |
4M50-TLC3M |
| Type |
4-cylinder inline water-cooled diesel engine |
| Displacement |
4.899 L |
| Bore × Stroke |
104 mm × 145 mm |
| Speed |
2000 rpm |
| Power |
118 KW |
| Fuel System |
Common rail high-pressure direct injection |
| Intake Method |
Turbocharging + intercooling |
| Starting Method |
Electric start |
Appliions:Medium-sized excavator power units, construction machinery and equipment, wheeled/tracked heavy-duty equipment
Features and Advantages
Specially tuned for construction machinery, stable low-speed torque output, suitable for heavy-duty operations.
Turbocharged intercooled design, ample power, high operating efficiency.
Mature and reliable structure, strong durability, suitable for long-term continuous construction.
Good fuel economy, balancing power and fuel consumption.
Mitsubishi 4M50-TLC3M Engine Overall Appearance
![Mitsubishi 4M50-TLC3M Engine Overall Appearance]()
4M50-TLC3M Close-up of engine turbocharger
![4M50-TLC3M Close-up of engine turbocharger]()
4M50-TLC3M power unit and transmission interface view
![4M50-TLC3M power unit and transmission interface view]()
Mitsubishi 4M50-TLC3M engine flywheel end view
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4M50-TLC3M diesel engine gear end appearance view
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Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
Our Product Range
| Engine Rebuild Kit |
Turbochargers |
Engine Diesel Pumps |
Engine Controllers (ECU) |
| Cylinder Blocks |
Cylinder Heads |
Water Pumps |
Injectors |
| Starter Motors |
Filters |
Other Engine Accessories |
Excavator Hydraulic Pumps |
| Swivel Components |
Distributor Valves |
Travel Motor Assemblies |
Chassis Components and Other Accessories |
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of experience specializing in construction machinery, engines, and parts – with stable experience supplying mainstream brands and models.
• Extensive experience in model matching enables us to provide customers with accurate parts selection, reducing procurement risks.
• A long-term, stable, and reliable supply system ensures reliable product sourcing and meets continuous procurement needs.
• For product information or quotations, our professional team will provide you with detailed answers immediately upon receiving your request.