The Yanmar 4TNV94L-ZCWCXG1 diesel engine is a highly efficient and durable inline four-cylinder engine widely used in excavators, loaders, generator sets, and various types of construction and agricultural machinery. This engine offers advantages such as compact design, excellent fuel efficiency, low noise and vibration, and is capable of maintaining stable and reliable power output under demanding operating conditions.
Typical Applications
- Excavators: Provides stable power for medium and large excavators
- Loaders and skid steers: Suitable for various operating conditions
- Generators: Can serve as primary or backup power sources
- Agricultural machinery: Tractors, harvesters, and other agricultural equipment
- Industrial equipment: Compressors, water pumps, hydraulic systems, etc.
- Construction machinery: Cranes, drilling rigs, road construction machinery, and other construction equipment
Features & Benefits
- Powerful power output meets the needs of a wide range of equipment.
- Excellent fuel economy reduces operating costs.
- Low noise and vibration enhance operator comfort.
- Compact design occupies minimal space and is easy to install and maintain.
- Reliable and durable, suitable for high-intensity, continuous operation.
- Highly compatible components reduce maintenance costs.





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.