3TNM72-GGE Engine Overview
The Yanmar 3TNM72-GGE is a 3-cylinder, water-cooled, naturally aspirated diesel engine designed for small construction machinery, generators, and compact agricultural equipment. Known for its fuel efficiency, compact size, low emissions, and reliable cold start, it is widely used in both stationary and mobile equipment across Asia and global markets.

Key Features & Benefits

Compact and lightweight design, ideal for tight space installations
Excellent fuel economy and low noise operation
Direct injection system for stable and efficient combustion
Reliable cold starting in various environments
Long engine service life and low maintenance cost

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.