Diesel Generator Tech

Engine Exhaust The three - cylinder or four - cylinder diesel engine adopts unitary exhaust manifold, and the six - cylinder engine adopts inserted exhaust manifold which is made up of two parts ( every part for three cylinders) and sealed with narrow width ring. The joint between exhaust manifold and cylinder head is sealed with stainless steel gasket, the convex surface of which should face to the cylinder head.   The torque for tightening nut is 45 t 5Nm. The exhaust resistance of diesel engine should be as small as possible; therefore the exhaust manifold must have sufficient sufficient or area and with bends as few as possible, because the performance of engine will be influenced obviously if the exhaust resistance exceeds a certain value. The sum of the resistances of exhaust main and muffler should not be more than 7.5kPa for natural aspirated engine, and not he more than 5kPa for turbocharged engine. Turbocharging and inter - cooling system Turbocharger : Bot...

Operation and Maintenance Manual of Weichai Deutz 226B Series Generating Engine Special Attention *In order to protect your legal interest, it is forbidden to dismantle the fuel pump lead seal optionally. *If the injection pump were adjusted or lead seal were removed, the quality guarantee of the company would become invalid immediately. *We would not provide free service for the dismanded injection pump. *Turbocharger rotor shaft is of precise part, forbid disassembling and colliding, Otherwise the quality guarantees of the company will be of invalid. *There are strict torques and turn angles for the main bearing bolts and connecting rod bolts, Users don not loose and dismantle them, otherwise the quality guarantees of the company will be of invalid. *Before starting the engine. check coolant and oil whether they are filled up or not. *Connecting rod bolt cant he reused. *Meaning of identification : *Exhaust gas contains noxious composition, therefore it mu...

Perkins (Perkins) engine co., LTD is one of the world famous engine production and sales manufacturers with a long history. So far, it has provided the global with 15 million gensets ranging from 4 kw to 1940 kw; it currently has three production bases, with an annual production of 400,000 sets; Perkins recently launched 1706J-E93TA model – a 9.3 litre engine. On  show at Intermat, Paris – were Stage V ready and in production. New Perkins 1706J-E93TA EU Stage V/U.S. EPA Tier 4 Final engine, which is now in production. For three years, the 9.3L offering has completed a rigorous pilot and validation program, accumulating more than 100,000 hours in laboratory environments and in dozens of customer machines in the field. “It is great to see this engine performing exactly as it was designed to,” says James Schnuriger, Perkins Marketing Manager for 9-13L platforms. “The high-power output of up to 340 kW makes this engine ideal for Original Equipment Manufacturers (OEMs) wan...

Before Starting - Volvo Penta Power Generation Engine • Check that the oil level is between the MIN and MAX marks. Refer to the “Maintenance, lubrication system” chapter. • Open the fuel taps. • Check that no oil, fuel or coolant leaks are present. • Check the air filter pressure drop indicator. Refer to the “Maintenance, Engine, general” chapter: • Check the coolant level and that the radiator is not clogged externally. Refer to the “Maintenance, cooling system” chapter: WARNING! Do not open the expansion tank cap when the engine is hot. Steam or hot fluid may spray out. • Switch on the main electrical power. IMPORTANT! Never disconnect power with the main switch(es) when the engine is running. This can damage the alternator. • Set the engine speed control to idle, and disengage the clutch/gearbox. Starting the Engine The engine control lever must always be in neutral before starting. The EDC 4 system makes sure the...

Recently, Rolls-Royce introduced the next-generation Series 2000 MTU Onsite Energy diesel generator set product line for the North American market (60Hz). The new systems with a power output range from 615 to 1.250 kWe offer up to three circuit breakers mounted and wired from the factory, a 74.7dBA sound level, and a 190mph wind rating all in one package. MTU genset introduction MTU Onsite Energy diesel generator sets provide reliable solutions for your power generation needs. Featuring low fuel consumption, long service intervals and low emissions. MTU series diesel generator set provide 50Hz and 60Hz generator set. Power range is from 30KVA to 3730KVA 50Hz for market. 60Hz is from 27KVA to 3250KVA for market. It is as standby power, prime power and continuous power generating sets. MANKATO, Minn.--(BUSINESS WIRE)--Rolls-Royce recently introduced the next-generation Series 2000 MTU Onsite Energy diesel generator set product line for the North American mark...

Operation and Maintenance Manual of Weichai Deutz 226B Series Generating Set Diesel Engine Special Attention *In order to protect your legal interest, it is forbidden to dismantle the fuel pump lead seal optionally. *If the injection pump were adjusted or lead seal were removed, the quality guarantee of the company would become invalid immediately. *We would not provide free service for the dismanded injection pump. *Turbocharger rotor shaft is of precise part, forbid disassembling and colliding, Otherwise the quality guarantees of the company will be of invalid. *There are strict torques and turn angles for the main bearing bolts and connecting rod bolts, Users don not loose and dismantle them, otherwise the quality guarantees of the company will be of invalid. *Before starting the engine. check coolant and oil whether they are filled up or not. *Connecting rod bolt cant he reused. *Meaning of identification : *Exhaust gas con...

Volvo Engine Starting Make it a habit of giving the engine and engine room a visual check before starting. This will help you to discover quickly if anything abnormal has happened, or is about to happen. Also check that instruments and warning displays show normal values after you have started the engine. WARNING! Never use start spray or similar agents to start an engine. This may cause an explosion in the inlet manifold. Danger of personal injury. Before Starting • Check that the oil level is between the MIN and MAX marks. Refer to the “Maintenance, lubrication system” chapter. • Open the fuel taps. • Check that no oil, fuel or coolant leaks are present. • Check the air filter pressure drop indicator. Refer to the “Maintenance, Engine, general” chapter: • Check the coolant level and that the radiator is not clogged externally. Refer to the “Maintenance, cooling system” chapter: WARNING! Do not open the expansion tank cap when the engine is hot. Ste...