Kama Diesel Engine – 6HP, 296cc, Recoil Start - KM178F

Diesel Engine, 6HP

The Kama KM178F is a high-performance 6 HP (4.4 kW) single-cylinder, 4-stroke air-cooled diesel engine designed for demanding industrial and agricultural applications. Engineered with a compact 296 cc displacement and a heavy-duty Overhead Valve (OHV) architecture, it features a standard horizontal power take-off (PTO) shaft. This configuration makes it an ideal, reliable drop-in power source for heavy machinery such as mini tillers, cultivators, water pumps, plate compactors, and portable generators. Built upon a rugged, lightweight alloy structure, this powerhouse delivers stable, consistent torque under severe operational loads while maintaining low vibration and noise levels to reduce operator fatigue.

To maximize fuel efficiency and minimize operational emissions, the engine utilizes an advanced direct fuel injection system combined with a high 20:1 compression ratio. This advanced combustion design optimizes fuel atomization, ensuring fast, reliable starts via its mechanical recoil pull-start system in any environment. Complemented by a generous 3.5-liter steel fuel tank for extended uninterrupted working hours and a highly efficient forced-air cooling system that eliminates the bulk of a traditional radiator, the KM178F ensures exceptional durability and low-maintenance operation for modern frontline workflows.

Key Features & Benefits:

• 6 HP Peak Output: Delivers a robust maximum output of 6.0 HP (4.4 kW) at 3,600 rpm alongside a highly reliable continuous rated output of 5.4 HP (4.0 kW).

• 4-Stroke Diesel Engine & 296cc Displacement: Features a highly reliable single-cylinder design that provides strong, consistent power generation and high torque within a compact physical footprint.

• Direct Fuel Injection System: Incorporates an advanced combustion chamber design that perfectly optimizes fuel atomization for fast engine starts and significantly lower fuel consumption.

• Efficient Forced-Air Cooling: Uses a powerful built-in fan system to continuously circulate air and prevent overheating, eliminating the physical bulk and maintenance requirements of a liquid radiator. (Note: Duplicate cooling features merged).

• Heavy-Duty OHV Design: The Overhead Valve layout effectively enhances overall engine thermal efficiency and lifespan while ensuring a smoother, mechanically balanced operation.

• Reliable Recoil Start: Equipped with a durable mechanical pull-start system, guaranteeing dependable manual ignition across varying weather conditions and environments.

• Generous Fuel Capacity: Includes a reinforced 3.5-liter steel fuel tank explicitly sized to support extended, uninterrupted working hours under heavy commercial loads.

• Horizontal PTO Shaft: Features a versatile power-take-off configuration supporting standard crankshaft or camshaft coupling for easy integration into existing industrial machinery.

• Low Vibration & Noise Operation: Constructed using high-grade mechanical components and optimized gear structures to actively reduce environmental noise and limit operator fatigue.