SC13G / SC15G Diesel Engine for Genset

Description

The SC13G/15G industrial diesel engine for commercial generators is a product featuring upgraded components on our G128 generator set engines. The upgrades have resulted in improved reliability, durability, efficiency, vibration, and noise output. The stroke of the SC15G has been extended to 165mm. Most components of this series of engine can be used with the original engine models. It is the first choice for matching the power for 160-300kW generator sets and it is manufactured according to SAIC Motor manufacturing standards.

Outline dimensional drawing

L: 1704mm W: 1063mmH: 1540mm


Technical parameters

Engine Model		SC13G280D2	SC13G310D2	SC13G355D2	SC13G420D2	SC15G500D2
Type		In-Line, Water-Cooled, Four-Stroke, Direct Injection, Two-Valve
Aspiration		Turbocharged		Air-Air Intercooler
Number of Cylinders×Bore×Stroke	mm	6×135×150				6×135×165
Cylinder Liner Type		Wet Liner
Total Displacement	L	12.88				14.16
Speed Governing Rate	%	0 ～ 5
Speed	r/min	1500
Max. Power (Standby)	kW	206	227	260	308	370
Min. BSFC	g/kW.h	200
Exhaust Smoke	FSN	≤2.0		≤1.5
Coolant Capacity	L	25.5
Oil Capacity	L	33
Oil Consumption	g/kW.h	≤0.4
Firing Order(From Free End)		1-5-3-6-2-4
Crankshaft Rotation Direction		Anticlockwise (Viewed from Flywheel End)
Emissions Level		TIER Ⅱ
Noise	dB(A)	115
Net Weight	kg	1290
Flywheel and Flywheel House		SAE14# & SAE1#

Features
The integral crankshaft is made of non-quenched and tempered steel, all the sealing gaskets are improved, and the injection pump features a direct connection by gear without a transmission shaft, thus improving the reliability. The pump flow is increased and the pipeline design is optimized to reduce system resistance. The flow of the engine oil pump and oil pressure are increased to improve the lubrication of internal components. An oil-gas separator was added to the design and the thermostat is redesigned to be used in areas with different ambient temperatures. Redesigning the fuel pipeline resulted in improving layouts of other peripheral pipelines and air filters. With this protection design, the layout is reasonable and the appearance is more industrial. A cracking connecting rod makes it convenient to maintain. This series engine satisfies Off-Road China II emission standards.

Related Products
SDEC engine, genset engine, commercial engine, diesel power generation, generator engine