Small Silent Diesel Generator Set 50KW

Recently, Starlight signed a contract of 2 sets of 50KW diesel generator set with Beijing Gu Hong Technology Co., Ltd.

Beijing Gu Hong Technology Co., Ltd. Was set up in 2005. 50KW silent diesel genset purchased the customer is equipped with SDEC( Shangchai) H series diesel engine. The engine is a world-class power platform built by Shangchai company according to the characteristics of market demand at home and abroad, referring to the mature technology of international advanced engine, jointly designed with Ricardo of UK, using CPDP development process and SAIC MOTOR manufacturing standard. This series of engines have the characteristics of compact structure, wide range of power, high reliability, good economy and low vibration and noise. In addition, the generator set is equipped a silent rain proof canopy cabinet, which can be directly outdoor used, and ensure that the generator set is free from the influence of wind, rain, dust and mosquitoes. More importantly, the noise level can be reached to 65dB at 7 meters.

Shangchai H series diesel engine technical specification (SDEC SC4H95D2)

1.The engine performance is as per GB/T2820.

2.Ratings are based on GB/T1147.1.

3.Prime power is available for an unlimited number of hours per year in a variable load application. The permissible average power output over 24 hours of operation shall not exceed 80% of the prime power rating.

4.Standby power is available in the event of a utility power outage or under test conditions for up to 200 hours of operation per year.

5.The permissible average power output over 24 hours of operation shall not exceed 80% of the standby power rating.

Engine model SC4H95D2

Prime Power 62KW

Standby power 68KW

Speed 50Hz

Frequency 1500rpm

Engine Type: In-line,4 strokes, water-cooled, 4 valves, Turbo charged

Combustion type: Direct injection

Cylinder Type: Dry liner

Number of cylinders:4

Bore × stroke: 105x124mm

Displacement: 4.3L

Compression ratio: 17.3:1

Firing order:1-3-4-2

Injection timing: 13.5°BTDC

Rotation: Counter clockwise viewed from Flywheel

Fly wheel housing: SAE NO.3

Fly wheel:SAE NO.11.5

Fuel system

Injection pump: Beiyou in-line “AD” type

Governor: Electric type

Feed pump: Mechanical type

Injection nozzle: Multi hole type

Opening pressure: 250 kg/cm2

Used fuel: Diesel fuel oil

Lubrication system

Lub. Method: Fully forced pressure feed type

Oil pump: Gear type driven by crankshaft

Oil filter: Full flow, cartridge type

Oil pan capacity: High level 13 liters. Low level 11 liters

Cooling system

Cooling method: Fresh water forced circulation

Water capacity(engine only): 6.8L

Water pump Capacity: 117L

Thermostat: Wax–pellet type

Opening temp. 82°C

Full open temp. 95°C

Cooling fan: Blower type, plastic 550 mm diameter, 9 blades

Electrical system

Charging generator: 24V×55A

Voltage regulator: Built-in type IC regulator

Starting motor: 24V×4.5kW

Battery Voltage :24V

Battery Capacity : 120 AH

Engineering data

Water flow: 117 liters/min @1500 rpm

Heat rejection to coolant: 11.7 kcal/sec @1500 rpm

Air flow: 5 m3/min @1500 rpm

Exhaust gas flow: 11.5 m3/min @1500 rpm

Exhaust gas temp.: 600 °C @1500 rpm

Max. permissible altitude: 2000m

SDEC diesel generator can be 50kw to 1800kw, if you have purchasing plan, welcome to contact us by email sales@dieselgeneratortech.com, we will work with you at any time.