Variklis Caterpillar Excavator 3406 Caterpillar

Product Description: The Caterpillar 3406 diesel engine, an inline 6-cylinder, water-cooled, four-stroke engine with a displacement of 14.6L and optional turbocharging, has a maximum power of 350 kW and is suitable for large trucks, construction machinery, generator sets, and industrial equipment. It offers powerful and reliable power, fuel efficiency, and easy maintenance.

Basic Specifications

Type: Inline 6-cylinder, water-cooled, four-stroke diesel engine

Aspiration: Naturally aspirated / Turbocharged (optional)

Displacement: 14.6 L (14,600 cm³)

Number of Valves: 24 (4 valves per cylinder, visual version)

Compression Ratio: Approximately 14.5–15:1

Performance

Maximum Power: Approximately 220–350 kW (300–470 HP)

Maximum Torque: Approximately 1,500–2,100 Nm

Fuel System: Mechanical or Electronic Injection

Emission Standards: EPA Tier 1–2 / EU Stage I–II (depending on version)

Structure and Maintenance

Cooling: Water-cooled

Starting: Electric

Weight: Approximately 1.2–1.5 tons

Dimensions (L × W × H): Approximately 2,500 × 900 × 1,200 mm

Applications

Large trucks and tractors

Construction machinery

Generator sets

Industrial equipment

Features and advantages

High reliability and durability, suitable for heavy loads and continuous operation

Fuel efficiency and easy maintenance

Optional turbocharged version for increased power output

Widely used in transportation, construction, and industrial applications

We also offer a full range of Caterpillar engines, including C1.1, C2.2, C3.3, C4.4, C6.6, C7.1, C9, C13, C15, C18, etc., to meet the power needs of various types of equipment. We provide a one-stop solution to ensure that your equipment always maintains optimal performance.