VALVE
VALVE FOR BOSCH PIEZOELECTRIC INJECTORS
VALVE
SE033052003
ONE REFERENCE FOR ALL BOSCH® PIEZOELECTRIC INJECTORS
APPLICABLE TO THE FOLLOWING INJECTORS “GROUPS”
0 445 115 ---
0 445 116 ---
0 445 117 ---
PRICE UPON REQUEST
TOOL FOR REFILLING/CALIBRATING THE HYDRAULIC AMPLIFIER
When the Piezoelectric injector is completely dismantled, cleaned and then is mounted back on, the hydraulic amplifier needs to be
charged (refilled) and seated to a specific position (calibrated), otherwise the injector will not work.
SE1300852CR
It is a very simple device to charge\calibrate the hydraulic amplifier, that helps reduce the time for the process of charging
All others’name and numbers are used for reference purpose only 26
VERTEXCEL DIESELECTRA S.p.A. - Via Einstein, 1 - 20018 - Sedriano - ITALY - WWW.VERTEXCEL.IT - INFO@VERTEXCEL.IT
Our Reference
SPARE PARTS FOR BOSCH PIEZO INJECTORS
Our Reference Description Equivalent to Application Image N.
SE042024234 Cap 1
SE042024231 Cap with Handle 2
SE042030441 O - Ring F00VC38045 3
SE042030240 O - Ring 2410210004 - F00VC38042 4
SE0420101851 Elastic Ring 5
SE033052003 Valve C.R. Piezo 6
SE006008651 Nut 0445115037 - 0445115067 - 0445115070 7
SE006008777 Nut 0445115001 - 0445115024 8
SE006008780 Nut 0445115029 - 0445115030 9
SE006008789 Nut 10
SE006008792 Nut 0445110368 - 0445110369 - 0445110646 - 0986435166 11
SE042010687 Heatshield F00VC17503 12
SE042010252 Heatshield F00VP01008 13
SE0420101965 Heatshield F00VP01009 14
1 2 3 4 5 6
7 8 9 10 11
12 13 14
All others’name and numbers are used for reference purpose only 27
VERTEXCEL DIESELECTRA S.p.A. - Via Einstein, 1 - 20018 - Sedriano - ITALY - WWW.VERTEXCEL.IT - INFO@VERTEXCEL.IT
1.Fixtheinjectorinadevicetodisassembleit.
SE1300852CR OPERATING ISTRUCTIONS
1. Fix the injector in a device to disassemble it.
2. Remove the nozzle nut and also the nozzle; continue dismantling the injector till removing the spacer with calibrated holes .
3. Remove the valve-holder with its spring and valve (Piezo Valve).
4. Go on ad take away the amplifying part and its washer.
5. Disassemble the little parts inside the nozzle holder.
6. Work now on the valve-holder and remove the Piezo Valve.
7. All components inside the nozzle holder have been removed. Inside there will be only the Piezo Actuator that can not be disassembled.
8. Work now on the amplifying part and dismantle it in each single part.
RECHARGE OF THE AMPLIFYING PART
If you disassemble the amplifying-part of Bosch Piezo common rail injector, to reassemble it you need a prior recharge with test-
ing-oil (ISO oil) inside the piston-room of the amplifying-part so that it can work properly when the injector is mounted
again on the car. To put back together the amplifying-part we suggest our tool, code: SE1300852CR
1. Hold the amplifying-part in vertical position with the command-piston (big one) looking down.
2. Extract the piston with its spring from its seat inside the amplifying-part.
3. Pour with the syringe, delivered with SE1300852CR, few drops of oil to fill up the body of amplifying part.
4. Insert gently, rotating with your hand, the little piston with its spring into its seat.
5. Overturn the amplifying-part with the command-piston (little one) looking down and fix it on the tool SE1300852CR
to close it.
Take care to fix it properly on the tool.
6. Overturn the amplifying-part with the command-piston (little one) looking down and fix it on the tool SE1300852CR
to close it. Take care to fix it properly on the tool.
N.B. Pay attention not to use too much power, to avoid to warp the amplifying-part.
It is enough when the big piston is completely inserted inside its seat.
FUNCTIONAL TEST OF THE CORRECT ASSEMBLY OF THE AMPLIFYING-PART
If the procedure has been done properly you will not have any air bubble in the area between the two pistons of the amplifying-part, but only few
drops of oil that work as hydraulic transmission.
Keeping in your hand the amplifying-part, press with a finger the piston with the spring; the opposite piston must lift up from its seat.
The Piston must lift up!
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VERTEXCEL DIESELECTRA S.p.A. - Via Einstein, 1 - 20018 - Sedriano - ITALY - WWW.VERTEXCEL.IT - INFO@VERTEXCEL.IT
Our Reference
TOOLS FOR BOSCH PIEZOELECTRIC INJECTORS
Our Reference Description Image N.
SE1300852CR Tools to close amplyfing-part of Piezo injectors 1
SE033052003 Piezo Valve 2
Adaptor for back-leak pipe of Piezo injector.
SE0400030078 Connection 14x1,5 for hand test injector 3
Quick connection for pipes with valve for Piezo injector.
SE0400030080 Adaptor female 14x1,5 – male 12x1,5 (Long version) 4
Wrench to open the nut of common rail injectors
SE1201518032 5
Octagonal: 16mm
Wrench to open the nut of common rail injectors
SE1201518002 Piezo Bosch injectors on BMW 6
Octagonal: 15mm
SE04001081844CR Pipe with valve for Piezo injector. 7
SE1680712315 Pipe 1.680.712.315 8
SE1687412004 Pipe 1.687.412.004 9
1 2 3 4 5 6
7 8 9
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VERTEXCEL DIESELECTRA S.p.A. - Via Einstein, 1 - 20018 - Sedriano - ITALY - WWW.VERTEXCEL.IT - INFO@VERTEXCEL.IT
