Diesel Fuel Injection Pump Test Bench

12PSB DIESEL PUMP TEST BENCH
2018/7/14 16:59:35    本站    1525


Main function

1. Measurement of each cylinder delivery at any speed
2. Test point and interval angle of oil supply of injection pump.
3. Checking and adjust the mechanical governor.
4. Checking and adjusting the distributor pump.
5. Experiment and adjusting of behavior of supercharging and compensatory device.
6. Measurement of oil return of distributing pump
7. Testing of the electromagnetic valve of distributor pump.(12V/24V)
8. Measurement of the internal pressure of distributor pump.
9. Checking of the advance angle of advance device.
10. Checking the sealing of injection pump body

Characteristics

1. Changing frequency changing rotational speed

2. Low fall of rotational speed and high output torque

3. High measurement precision;

4. The functions of over voltage, overload and short circuit protection;

5. Ten classes Rotation speeds presetting;

6. Constant temperature controlled;

7. Ultra low noise;

8. Operating position: arbitrary side of the two work sides of the test stand;

9. Rotation speed, count, temperature, air pressure digital display.

10. Built-in air resource;

Technical Parameters

Specifications

No.

Items

Data

1

Main motor output power(kw)

7.5/11/15/18.5 KW

2

Frequency Converter

QIDIAN

3

Stroke Counting (Rpm)

50-9999

4

Standard injectors

ZS12SJ1

5

Power of fuel pump motor (kw)

0.75

6

Scope of rotate speed (r/m)

0~4000

7

Number of cylinders

12

8

Height of principal axis center (mm)

125

9

Filter oil precision of test bench(μ)

4.5~5.5

10

Volume of big and small volumetric cylinderml

150  45

11

Volume of fuel tank(L)

40

12

DC power supply

12/24V

13

Low pressure of fuel oil pressure(Mpa)

0~0.4

14

High pressure of fuel oil pressure(Mpa)

0~4

15

Pressure Gauge for VE Pump (Mpa)

0-1.6

16

Pressure Gauge for VE Pump (Mpa)

0-0.16

17

Control temperature of fuel ()

40±2

18

Flywheel inertia(kg*m)

0.8~0.9

19

Scope of rack bar stroke(mm)

0~25

20

Measuring range of flow meter(L/m)

10~100

21

DC electrical source(V)

12  24

22

Positive pressure of air supply(Mpa)

0~0.3

23

Negative pressure of air supply(Mpa)

-0.03~0

24

Dimension of Packing ( L*W*H(m ))

2.14*1.1*1.82

25

Gross weight of Test bench( kg)

700-800



PACKING  LIST

Accessories and main machine parts are all packed in accessories box

NO.

Name

Specification or Symbol

Quantity

Unit

Remark

1

Fuel Injection Pump Test Bench

12PSB

1

Set

2

Standard Injector

PB55ST42

12

PC

3

High Pressure Oil Pipe

M14×1.5/M14×1.5×600

12

PCs

With it injector itself

4

High Pressure Oil Pipe

M14×1.5/M12×1.5×800

12

PCs

5

Small Graduate

Big graduate

45ml

150ml

12each

PC

6

Feed(Return)Oil Pipe

M20×1.5×1000

2

PC

7

Oil pump connector

M14×1.5  M12×1.5

M16×1.5

2each

PCs

8

Scale Lever

1

PCs

9

Rotational Joint

φ12.5 φ14.5 φ16.5

2each

PCs

10

Versatile angle iron

1

Set

11

Coupler

ⅠⅡⅢ.IV

1each

PCs

12

Clamping Bracket

1

Set

13

T-type screw nail

3each

PC

One of them longer

14

Hexagon Wrench

S=10

1

PCs

15

Locating Block

ⅠⅡⅢP7, P7100

2each

PCs

16

DC power supply wire

12/24V

1

PCs

17

Air Pipe assemble

1

SET



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