Planning, development

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Development of DPF,EXH-sys

3D data with our technical dept.

DPF,EXH-sys の設計2

 

Research test

Anechoic Room/Blower Device

Blower Device
Rotary Blower
Capacity:37kw/1470rpm
Outlet Air Volume:MAX 30m^3/min
Anechoic Room
Effective Dimensions of Anechoic Room:L3800×W5800×H2750 mm
Type of Absorption/Dimensions: Sound Absorption Wedges/Height 600 x Base 600 mm
Sound Absorption Characteristics, Cut-off Frequencies and Sound Absorption Coefficient:100Hz・99%

 

Power performance test

Engine Bench Dynamometer

Model Maximum Absorption Output
kW
Maximum Absorption Torque
Nm
Maximum Absorption Rotation
rpm
Moment of Inertia
kgm^2
Eddy Current Dynamometer 130 350 10000 0.55
230 750 7500 2.1
Hydraulic Dynamometer 600 1300 10000 0.31
630 2800 5500 1.17
700 3000 7500 1.17

Acoustic room (Rock Wool Lined on Walls and Ceilings)

  Dimensions mm
Acoustic room A L6000×W7000×H5500
Acoustic room B L6000×W7000×H5500
Acoustic room C L6000×W5000×H5500
Sound-proof Room and its Durability L10000×W8000×H5500

 

Duration and reliability test

Burner Test Equipment

Burner Test Equipment

Thermal Shock Test Equipment

Thermal Shock Test Equipment

 

Vibration Test Equipment (6 tons), Electro-magnetic Shaker (1.4 tons) and Oil Pressure Shaker (1.5 tons)

Vibration Test Equipment (6 tons), Electro-magnetic Shaker (1.4 tons) and Oil Pressure Shaker (1.5 tons)
 

High-temperature Fatigue and Durability Test Equipment, Fatigue Test Device

High-temperature Fatigue and Durability Test Equipment, Fatigue Test Device
High-temperature Fatigue and Durability Test Equipment, Fatigue Test Device

 

Complex Corrosion Test Equipment

Complex Corrosion Test Equipment
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