"Solving three effective methods of excessive noise in Cummins diesel generators

1, the computer room uses sound-sounding windows:

     The original window is changed to 900 mmx1500mm. The window is composed of double-layer sealed glass, and the intermediate air thickness is 50-90 mm, which has only achieved sound insulation, and the original lighting function of the computer room is met.

2, machine room installation across the door

     In order to facilitate the cooling and equipment maintenance, the original wood [] is changed to the sound door. The specific practice is: over-filled ultra-fine glass wool or rock cotton, outsourced 2.5mm thick perforated aluminum plate. Reduce the noise of the machine room to the outside world.

3, human machine separation

     Separate the duty room with the generator room, the interior wall is installed on duty, which is easy to observe the operation of the generator. There is an entry between the machine room and the duty room, and the acoustic door is installed on the door, reducing the noise of the computer room to the duty room, and it is also easy to operate. "

KTA19-DM 3010918 thermostat shell gasket for Cummins diesel engine

KTA38 diesel engine shut-off valve 4065979 is used in engineering machinery equipment engine SO61001

3010596 bolt with washer  used for NT855-P300 main engine water filter group of Cummins diesel engine 

3003016O type sealing ring  used for KTA38-G2-660KW engine performance parts set of Cummins diesel engine 

Fuel injection pump 3921082 of Cummins diesel engine diesel engine

BP2912 Idler Gears 

3882922 bolts for Cummins M11-C300 engine cylinder block  Dajiang special vehicle parts

Cummins diesel engine 208115

Cummins diesel engine's 3870947

3062660 PNL ISR for Cummins Diesel Engine

Turbocharger compressor impeller Cummins diesel engine's cummins engine diesel engine 3533704 Turbocharger compressor impeller

1203051 plastic bag  NT855-C250 power N model wooden packing box set for Cummins diesel engine 

Injector 4948366 Injector for diesel engine of Cummins Diesel engine

PP40929-01 Cylinder Head

3936292 Cylinder Head 

3936178 Cylinder head

3928174 Valve Insertion

3925273 Valve Shoulder

3925272 Valve Spring

3008466 pipe plug  used for Cummins ISM305V engine fuel filler set  marine accessories

3912900 Expansion Plug

Dongfeng company ISBE150 30 accessories

KTA38-P1972 Hexagon Bolt 103023

3917225 TBE INL for Cummins Diesel Engine

Shut-off valve Cummins diesel engine's cummins engine diesel engine 3682020 Shut-off valve

Cover  Rkr Lev TLA No Fill Cummins Diesel Engine 3401131 Cover  Rkr Lev TLA No Fill

Engine 4BTAA3.9-C100 oil cut-off solenoid valve group Cummins diesel engine oil cut-off solenoid valve 

BP9717 Cam Follower Housing

The tappet of the engine 6B4V Cummins tappet body 

NT(A)855-C S10 diesel engine main bearing 3019186 is used in engineering machinery equipment engine SO15598

3871682 SAL RNG for Cummins Diesel Engine