Used Yanmar 4TNV98 Diesel Engine | 3.3L Turbo | Rebuilt for Excavators & Industrial

Certified Rebuilt Yanmar 4TNV98 Diesel Engine – Reliable Tier 3 Power Solution

Parameter	Specification
Model & Series	Yanmar 4TNV98 (Industrial Diesel Series)
Displacement	3.3 Liters
Configuration	In-line 4 Cylinder, 4-Stroke
Aspiration	Turbocharged & Intercooled
Fuel System	Mechanical Direct Injection
Max. Power Output	70.5 kW (94.5 HP) @ 2200 rpm
Max. Torque	421 N·m @ 1400 rpm
Emission Standard	EPA Tier 3 / EU Stage IIIA
Cooling System	Liquid-Cooled
Dry Weight	Approx. 320-380 kg

Category yanmar engine

Certified Rebuilt Yanmar 4TNV98 Diesel Engine – Reliable Tier 3 Power Solution
This factory-reconditioned Yanmar 4TNV98 diesel engine delivers 70.5 kW (94.5 HP) of dependable power for construction equipment, industrial machinery, and generator sets. Featuring mechanical injection reliability and Tier 3/Stage IIIA compliance, this 3.3L turbocharged engine offers a perfect balance of performance, durability, and cost-effectiveness for various demanding applications.

⚙️ Technical Specifications

Parameter	Specification
Model & Series	Yanmar 4TNV98 (Industrial Diesel Series)
Displacement	3.3 Liters
Configuration	In-line 4 Cylinder, 4-Stroke
Aspiration	Turbocharged & Intercooled
Fuel System	Mechanical Direct Injection
Max. Power Output	70.5 kW (94.5 HP) @ 2200 rpm
Max. Torque	421 N·m @ 1400 rpm
Emission Standard	EPA Tier 3 / EU Stage IIIA
Cooling System	Liquid-Cooled
Dry Weight	Approx. 320-380 kg

✅ Key Features & Rebuild Quality

Mechanical Simplicity & Reliability: Equipped with a robust mechanical fuel injection pump, this engine is renowned for its ease of maintenance, lower repair costs, and excellent performance in harsh conditions without complex electronics.
Precision Engine Rebuild: Our refurbishment process includes complete disassembly, cylinder block machining, crankshaft grinding/polishing, turbocharger recalibration, and all-new gaskets/seals to restore like-new performance.
Ready for Installation: Shipped complete with pre-installed filters and fluids, and includes necessary mounting brackets for straightforward integration into your equipment.
Proven Compatibility: A direct and reliable replacement for equipment such as compact excavators, wheel loaders, and 50-80 kVA generator sets.

💰 Value Proposition & SEO Strategy

Excellent Cost Savings: Priced competitively at $8,500 – $11,000, representing 40-50% savings over a new equivalent engine while maintaining high reliability.
Strong Warranty Coverage: Backed by a comprehensive 12-month or 6,000-hour warranty for peace of mind.
Targeted Keywords for Search:
- Primary: “Yanmar 4TNV98 engine for sale”, “used Tier 3 diesel engine”, “mechanical injection diesel.”
- Long-tail: “94 HP industrial engine replacement”, “reliable construction equipment engine”, “Yanmar 4TNV98 rebuilt”

🏗️ Primary Applications

Construction Machinery: Compact excavators, skid-steer loaders, and light towers.
Power Generation: Industrial and agricultural generator sets.
Industrial & Marine: Pumps, compressors, and marine auxiliary power units (APUs).