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WUXI WUNFA
OFFICE ADDRESS: 8A. 2288 TAIHU ROAD, WUXI, JIANGSU, P.R.CHINA
FACTORY ADDRESS: 20, WEST FIFTH ROAD, KINGSHANBEI INDUSTRY ZONE, WUXI, JIANGSU, P.R.CHINA
E-MAIL: export@wunfa.com
TEL:0086-510-85436466
FAX:0086-510-85436467
MSN: EXPORT@WUNFA.COM
www.wunfagroup.com
www.wunfa.com
WFM619 Test Bench
WFM619 Test Bench
Model：WFM619
Application: 1. Test each cylinder's oil supply capacity at various rotation speed 2. Test each cylinder's injection time with static state 3. Test the mechanical speeds governor 4. Test electromagnetic valve of distribution pump 5. Check pressure compensators 6. Checking of the pneumatic speed governor's vacuum performance 7. Test the oil-return quantity of distribution pump 8. Test inner pressure of distributor pump. 9. Test the sealing performance of injection pump
Description: 1.Main motor frequency conversion adjust speed 2. Small value of reduction of speed,large output torque 3.High measurement accuracy 4. The function of overvoltage,overload and short circuit 5.Seven kinds of rotation speed presetting 6. Constant temperature controlled 7. Rotation speed,count,temperature digisplay 8. Buit-in air suppply 9.Digital display
Model：WFM619
Application: 1. Test each cylinder's oil supply capacity at various rotation speed 2. Test each cylinder's injection time with static state 3. Test the mechanical speeds governor 4. Test electromagnetic valve of distribution pump 5. Check pressure compensators 6. Checking of the pneumatic speed governor's vacuum performance 7. Test the oil-return quantity of distribution pump 8. Test inner pressure of distributor pump. 9. Test the sealing performance of injection pump
Description: 1.Main motor frequency conversion adjust speed 2. Small value of reduction of speed,large output torque 3.High measurement accuracy 4. The function of overvoltage,overload and short circuit 5.Seven kinds of rotation speed presetting 6. Constant temperature controlled 7. Rotation speed,count,temperature digisplay 8. Buit-in air suppply 9.Digital display
WFM619 Test Bench
Performances
The test bench is used for the calibration and the testing conforming to the exercise condition of the pumps regulators, advanced variations and carburetors feeding pumps. Any other use not conforming to the test bench is not allowed.
The WFM619 series test bench available in 3 version 7.5kW, 11kW and 15kW, has been realized in observance of the ISO 4008 regulations actually in force for the test and the calibration of the in line and rotative diesel fuel injection pumps.
Used for BOSCH in line pumps of size K, M, MW, A, B, BV, P(ZU,ZW,ZM) and BOSCH rotative distributor injection pumps EP/VA, EP/VM, VE,…F…, also used for Chinese pumps size I, II, III, K, P7, BQ etc.
Uses
The WFM619 allows to carry out the following checks,
· check of the injection pump’s tightness
· capacity measure of each cylinder in different revolution, with pre-selection of the stroke number
· check of each line’s injection timing and starting point of injection
· check of the intervention of the speed regulators
· measurement of the pressure of the feed pump
· check of the pneumatic regulators of the in line and distributor injection pumps
· measurement of rotative distributor pump’s body internal pressure
· check of the solenoid valve (DC 12/24V)
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Order
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Power of test bench
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18.5kw
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1
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Rotation speed range of output shaft
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0-4000
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2
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Number of cylinders in test
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12
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3
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Times of measurement of fuel
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0-9999
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4
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Pressure of fuel(Mpa)
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0-0.04 0-4
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5
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Fuel delivery of fuel pump (L/m)
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25
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6
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Height of center of main shaft(mm)
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125
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7
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Type of electric motor
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Y180M-4
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8
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Return measurement (L/m)
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10-100
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9
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DC power source
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12V/24V
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10
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Drive coupling
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Several clutches without gap
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11
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Grease-box (special accessories)
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12L
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12
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Pressure of lubricating oil (Mpa)
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0-0.6
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13
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Degree of vacuum (Mpa)
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-0.1-0
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14
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Air pressure (Mpa)
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0-0.25
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15
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Pressure of lubricating oil (Mpa)
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0-1.6
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16
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Cooling methods
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Compressor or water cooling
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17
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Temperature control range
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30-49（±2℃）
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18
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Output power (KW)
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18.5
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19
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Cubage of measurement cylinder (ml)
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45 150
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20
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Dimension of test bench
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（L*W*H）2.3*1.05*1.8
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21
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Weight (KG)
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1800
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