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HM618 24-Valve Power Generator Set

$1.00

HM618 24-Valve Generator Engine

The HM618 24-Valve Generator Engine is designed to deliver high-output, reliable power for demanding industrial generator applications. Featuring a six-cylinder, inline, water-cooled, four-stroke, direct-injection diesel configuration, the engine incorporates a dry cylinder liner design and four valves per cylinder for a total of 24 valves. Its turbocharged and intercooled intake system supports efficient combustion and dependable performance under sustained operating loads.

With a rated output of 350 kW and a maximum power output of 385 kW at 1,500 rpm, the HM618 is engineered to meet the requirements of high-capacity generator sets. Its electronic governor provides speed regulation within ≤3%, while the electric starting system and 24 V starter motor support reliable engine starting. Designed with practical serviceability and robust mechanical construction, the engine offers a dependable power solution for industrial applications.

The HM618 combines a 11.596-litre displacement with a 17:1 compression ratio and a rated fuel consumption of 200 g/kWh. Additional features include a 28-litre oil pan capacity, 58-litre cooling water capacity, SAE No. 1 flywheel specification, and No. 14 flywheel housing. With Tier II emissions classification, the HM618 24-Valve Generator Engine is suited to generator systems requiring consistent output, durability, and reliable diesel power.

Key Features

  • Six-cylinder, inline diesel engine

  • 24-valve design with four valves per cylinder

  • Water-cooled, four-stroke, direct-injection configuration

  • Turbocharged and intercooled intake system

  • Rated output of 350 kW

  • Maximum power output of 385 kW

  • Rated speed of 1,500 rpm

  • Electronic governor with ≤3% speed regulation

  • Electric starting system with 24 V starter motor

  • Dry cylinder liners

  • Tier II emissions classification

Technical Specifications

  • Engine model: HM618 24-Valve

  • Rated output: 350 kW

  • Maximum power: 385 kW

  • Rated speed: 1,500 rpm

  • Number of cylinders: 6

  • Firing order: 1-5-3-6-2-4

  • Intake type: TCI

  • Compression ratio: 17:1

  • Bore × stroke: 126 × 155 mm

  • Total displacement: 11.596 L

  • Fuel consumption: 200 g/kWh at full load

  • Oil consumption: 0.48 g/kWh

  • Exhaust back pressure: 8 kPa

  • Exhaust gas flow: 3,290 m³/h

  • Exhaust gas temperature: 550°C

  • Cooling air flow: 28,900 m³/h

  • Combustion air flow: 1,677 m³/h

  • Oil pan capacity: 28 L

  • Cooling water capacity: 58 L

  • Noise limit: 115 dB

  • Starter motor: 24 V / 8.5 kW

  • Charging alternator: 28 V / 1,500 W

  • Governor: Electronic, ≤3% regulation

  • Flywheel specification: SAE No. 1

  • Flywheel housing: No. 14

  • Net weight: 1,100 kg