SR-75 Fuel Injection Pump Test Bench Vocational Education Equipment for School Lab Automotive Trainer

SR-75 Fuel Injection Pump Test Bench Vocational Education Equipment for School Lab Automotive Trainer

SR-75 Fuel Injection Pump Test Bench Vocational Education Equipment for School Lab Automotive Trainer

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SR-75 Fuel Injection Pump Test Bench Vocational Education Equipment for School Lab Automotive Trainer

Product introduction:

SR-75 fuel injection pump test bench is a fuel pump test bench specially used for teaching in overseas schools. The speed can be preset in ten gears, and can be set arbitrarily. It is equipped with positive and negative pressure of air circuit, high and low pressure of oil circuit, internal pressure of pump, oil return measurement, 12/24V DC power supply, gear rod stroke measurement, fuel constant temperature control, Satisfy the commissioning of various in-line pumps and distribution pumps.

Main functions:

Debugging the fuel supply volume and uniformity of each cylinder of the fuel injection pump

Debugging the fuel supply starting point and fuel supply interval angle of the fuel injection pump

Debugging of working performance of various governors

Fuel injection pump tightness test

Test of oil return volume of distribution pump

Inspection of distribution pump pressure compensator

Distribution pump chamber pressure measurement

Second, the main technical parameters of the test bench:

Spindle speed range (rev/min)0~4000
turnpositive and negative
Can test the number of fuel injection pump cylinders12
Maximum output power (kW)7.5
Height from spindle centerline to table (mm)

 

 

 

 

125
Fuel supply volume of fuel system (l/min)

 

≥10
Fuel supply pressure of fuel system (MPa)Low pressure ≥0.4

High pressure≥4.0

Oil measurement times (times)

 

0~1000
Fuel Control Temperature(℃)40±2
Positive pressure (MPa)0~0.16
DC Power (Volts)12/24
Oil return measurement (l/h)10~100
Dimensions (cm) (length × width × height)230×750×175
Test bench weight (Kg) (steel frame)900

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