Yanmar Tnv Series Diesel Engine

The Yanmar TNV series are compact water-cooled diesel engines used in skid-mounted and stationary equipment where sustained high-duty-cycle operation is required. Multi-cylinder configurations deliver smooth power output suited to large water blasters, industrial pumps, and generator sets. Available to order for custom equipment builds or replacements: contact us for pricing and availability.

Models & Specifications

Model Cylinders Power Speed Weight
2TNV70 2-cylinder 13.4 HP (10.0 kW) 3,600 RPM 55 kg
3TNV70 3-cylinder 21.6 HP (16.1 kW) 3,600 RPM 72 kg
3TNV76 3-cylinder 25.1 HP (18.7 kW) 3,200 RPM 85 kg
3TNV82 3-cylinder 30.2 HP (22.5 kW) 3,000 RPM 105 kg
3TNV88 3-cylinder 36.9 HP (27.5 kW) 3,000 RPM 115 kg
4TNV88 4-cylinder 47.6 HP (35.5 kW) 3,000 RPM 155 kg
4TNV98 4-cylinder 69.1 HP (51.5 kW) 2,500 RPM 230 kg

Key Features

  • Water-cooled design for sustained continuous-duty operation
  • Multi-cylinder smooth power delivery
  • Low vibration and noise compared to air-cooled single-cylinder engines
  • Suited to high-duty-cycle industrial applications
  • Common-rail fuel injection on larger models for efficiency and clean emissions

Applications

  • Large industrial skid-mounted water blasters (30 HP+)
  • Generator sets and standby power
  • Industrial pump drives
  • Construction and mining equipment

Documentation

Availability

Yanmar TNV series engines are available to order. Contact AES Waterblasters on 09 271 4782 for pricing, lead times, and advice on engine-pump matching for your specific application.

Related Models

Servicing and repairs

We service and repair water blasters of all makes and models, not just our own, from our fully equipped workshop in East Tamaki, Auckland. Pump rebuilds, unloaders, burners, engines and full machine inspections, with water blaster servicing and repairs available across Auckland and nationwide.

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