Dingbo Signed Contract of 2 Sets 50KW Silent Generator Set

Aug. 07, 2023

Recently, Dingbo 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.

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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.