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SDEC Diesel Generators

Brief Introduction
Shanghai Diesel Engine Co., Ltd. (SDEC), founded in 1947 and affiliated with SAIC Group, is one of China’s longest-established diesel engine manufacturers and a recognized supplier of diesel generator sets. SDEC generators are engineered using in-house heavy-duty diesel engines — including R, H, D, C, E, G, K, W and SR series — offering a wide power range from small units to large industrial gensets. The products are sold domestically and exported globally.

SDEC SPECIFICATION

Gensets					Technical Data of DieselEngine						Size &Weight				Frequence
Model	Gensets powe				Engine Model	Fuel Consumption		Cylinder	Displacement	Asp.	Silent Type Size	Weight	Open Type Size	Weight
	Prime		Standby			Fuel Consumption		Cylinder	Displacement		Silent Type Size	Weight	Open Type Size	Weight
	KW	KVA	KW	KVA		(G/kw.h)	(L/h)	(Qty)	(L)		(mm)	(KG)	(mm)	(KG)	(HZ)
MPS-SC17	12	15	13	17	4Z2.3-G11	244.4	4.7	4	2.3	NA	2000x950x1250	795	1820x760x1280	625	50
MPS-SC22	16	20	18	22	4Z2.7-G11	223.1	5.9	4	2.7	NA	2000x950x1250	830	1820x760x1280	650	50
MPS-SC28	20	25	22	28	4Z3.0-G11	228	7.4	4	3	NA	2280x950x1250	842	1820x760x1280	687	50
MPS-SC33	24	30	26	33	4Z3.2-G11	223.6	8.6	4	3.2	NA	2280x950x1250	870	1820x760x1280	690	50
MPS-SC44	32	40	35	44	4ZT3.2-G11	215.5	10.1	4	3.2	TC	2280x950x1250	915	1820x760x1280	702	50
MPS-SC55	40	50	44	55	4ZT3.5-G21	266.6	15.7	4	3.5	TC	2400x1000x1250	1030	1820x760x1280	718	50
MPS-SC69	50	63	55	69	4ZT4.1-G21	264.9	19.1	4	4.1	TC	2500x1000x1250	1140	1930x780x1340	875	50
MPS-SC77	56	70	62	77	4ZTAA4.1-G21	261.3	20.1	4	4.1	TC	2600x1100x1280	1205	1930x780x1340	935	50
MPS-SC69	50	63	55	69	SC4H95D2	201.3	15	4	4.3	TC	2500x1000x1250	1360	1930x830x1290	1120	50
MPS-SC88	64	80	70	88	SC4H115D2	215.5	20.2	4	4.3	TC	2600x1100x1280	1420	1930x830x1290	1190	50
MPS-SC110	80	100	88	110	SC4H140D2	201.4	23	4	4.3	TC	2700x1100x1600	1450	2030x830x1290	1220	50
MPS-SC125	90	113	99	124	SC4H160D2	198.1	25	4	4.3	TC	2900x1100x1600	1560	2030x830x1290	1286	50
MPS-SC140	100	125	110	138	SC4H180D2	198.3	28.6	4	4.3	TC	2900x1100x1600	1620	2030x830x1290	1323	50
MPS-SC180	128	160	141	176	SC7H220D2	198.6	35.8	6	6.44	TC	3000x1100x1600	2185	2230x830x1490	1842	50
MPS-SC206	150	188	165	206	SC7H250D2	194.6	39.3	6	6.44	TC	3100x1100x1600	2245	2230x830x1490	1930	50
MPS-SC220	160	200	176	220	SC8D280D2	218.6	48.6	6	8.27	TC	3200x1100x1700	2558	2340x900x1490	2296	50
MPS-SC248	180	225	198	248	SC9D310D2	202.4	50.6	6	8.82	TC	3200x1100x1700	2645	2480x880x1490	2312	50
MPS-SC275	200	250	220	275	SC9D340D2	197.4	54.1	6	8.82	TC	3400x1200x1700	2911	2480x880x1490	2401	50
MPS-SC300	220	275	242	303	SC10E380D2	198.4	60.8	6	11.8	TC	3600x1300x1900	2956	2900x1100x1850	2453	50
MPS-SC330	240	300	264	330	SC13G420	204.7	68.9	6	12.88	TC	3600x1300x1900	3010	2900x1100x1850	2478	50
MPS-SC345	250	313	275	344	SC12E420D2	203.8	68.6	6	11.8	TC	3900x1400×2200	3312	3020x1100x1850	2548	50
MPS-SC385	280	350	308	385	SC12E460D2	194	71.6	6	11.8	TC	3900x1400x2200	3398	3120x1100x1850	2599	50
MPS-SC413	300	375	330	413	SC15G500D2	204.7	81.2	6	14.16	TC	3900x1400x2200	3452	3120x1100x1850	2642	50
MPS-SC480	350	438	385	481	6ETAA12.8-G31	204.5	98.3	6	12.8	TC	3900x1600x2200	3760	3300x1400x2300	2866	50
MPS-SC550	400	500	440	550	6ETAA12.8-G310	200.6	108.5	6	12.8	TC	3900x1600×2200	3860	3300x1400x2300	2950	50
MPS-SC620	450	563	495	619	SC27G755D2	207.6	126	6	26.6	TC	4600×2000×2250	5062	3300x1500x2300	4000	50
MPS-SC688	500	625	550	688	SC27G830D2	170.7	113.9	6	26.6	TC	4600×2000x2250	5850	3300x1500x2300	4210	50
MPS-SC740	536	670	590	737	SC27G900D2	205.7	148.8	6	26.6	TC	4800x2000×2250	6000	3400x1500x2300	4357	50
MPS-SC825	600	750	660	825	6KTAA25-G32	208.5	171.7	6	25.2	TC	5400x2200x2550	6750	4700x1850x2500	5460	50
MPS-SC880	640	800	704	880	6KTAA25-G31	197.1	172.5	6	25.2	TC	5400×2200×2550	6990	4700x1850x2500	5675	50
MPS-SC1000	720	900	792	990	6KTAA25-G320	200	197.1	6	25.2	TC	5800×2200×2550	7180	4700x1850x2500	5875	50
MPS-SC1100	800	1000	880	1100	6KTAA25-G321	201.2	212.8	6	25.2	TC	5800×2200×2550	7460	4700x1850x2500	6050	50
MPS-SC1240	900	1125	990	1238	6WTAA35-G310	211.8	259.2	6	35.1	TC	6400x2200x2550	8540	4950×2000x2550	7180	50
MPS-SC1375	1000	1250	1100	1375	6WTAA35-G311	212.8	286	6	35.1	TC	6400×2200×2550	8760	4950×2000x2550	7320	50

Information

Product Features & Advantages

**Features:**

* Powered by heavy-duty SDEC diesel engines designed for generator applications.

* Available in open-type, silent enclosure, marine, and large industrial gensets covering wide power ranges (50–900 kVA and beyond).

* Equipped with automatic start devices and optional ATS (Automatic Transfer Switch) cabinets.

* Designed with modern governor systems and electronic controls for stable voltage and frequency output.

**Advantages:**

* Reliable performance thanks to rugged engine designs and standardized production processes.

* High fuel efficiency and wide torque range across engine series, improving operational economy.

* Diverse power options meet needs from residential backup to industrial continuous supply.

* Global applicability: products are used worldwide due to broad power ranges and configurations.

Product Applications

* Industrial & Manufacturing: Factories, production facilities, and heavy workload environments requiring robust continuous or standby power.

* Commercial Buildings: Hospitals, shopping centers, offices and data centers needing reliable emergency backup.

* Marine & Transportation: Marine generator models designed specifically for maritime environments.

* Construction & Remote Sites: Powering equipment and operations in temporary or off-grid locations.

* Public Utilities: Emergency power for schools, utilities, and critical infrastructure.

Installation & Maintenance

**Installation Guidelines:**

1. Place the genset on a flat, solid and well-ventilated surface to ensure proper airflow and cooling.

2. Ensure correct electrical connection to load distribution systems and compliance with local electrical codes.

3. Use anti-vibration mounts or base frames to minimize noise and mechanical stress on the unit.

4. Provide an appropriate exhaust path and grounding system to prevent safety hazards.

**Maintenance Recommendations:**

* Routine checks: Inspect coolant, oil level, fuel filter condition, air filter and battery state at regular intervals.

* Periodic servicing: Change engine oil, filters and belts based on operating hours recommended by the manufacturer.

* Control panel maintenance: Ensure control systems and safety shutdown functions are tested periodically to maintain reliability.

* Long-term care: Clean cooling and exhaust systems, monitor for corrosion on enclosure or terminals, and keep maintenance logs.

Customized Plans for You

SDEC Diesel Generators

SDEC 4Z Series Engine

SDEC 6 Series Engine

SDEC SC Series Engine

SDEC SPECIFICATION

Information

Product Features & Advantages

Product Applications

Installation & Maintenance

Customized Plans for You