Beru Glow Plugs - W124 Performance
Beru Glow Plugs - W124 Performance Beru Glow Plugs - W124 Performance
From metal blank to precision componentOver twenty fully automated manufacturing and assemblystages are required to produce the Beru quick-heatingsheathed glow plug. The precision of the individualcomponents is continually checked during manufacture.Once assembled, the statistical leak-tightness check takesplace followed by functional testing of each individualplug with automatic test result acquisition and documentationof measurement data. Consequently, an enginecomponent is produced that fulfils the zero-fault requirementof the vehicle manufacturer. Beru, with its products,is an „A-supplier“ to the automobile industry. That means,100% quality is guaranteed allowing the components tobe delivered directly to the assembly lines withoutacceptance checks. Vehicle drivers also benefit from thisstandard of quality.All Beru factories are DIN ISO 9001 certified, all Germanfactories additionally fulfil the stringent requirementsof the QS 9000 and VDA 6.1 as well as the environmentalstandard DIN ISO 14001.Genuine Beruquality products feature in the OE specification of allleading international automobile manufacturers.12
Glow plug body manufactureGlow tube manufactureRaw material(hexagonalbars)Auto-machiningStampingdesignationRaw material (bars)Cut, machine,de-burrForge-forming headForm stampingFinal processingHeating element assemblyCaulking heatingfilament with inner poleWelding heating filamentand glow tubeFilling heating filamentwith magnesium oxideand fitting O-ringHeating element compressionCompressing heatingelementCompressing heatingtip (cylindrical)Reducing cone atheating tipReducing sealing seatGalvanic coating of body,Glow plug body completeFinal processing of heating elementCut inner pole to length,machine surface andchamferCut M5 thread, heatingelement completeGlow plug assemblyFit round nut, insulatingwasher and O-ringFully assembled glow plug13
- Page 1 and 2: Beru glow plugsMaking your diesel s
- Page 3 and 4: a modern glow plug?The Beru glow pl
- Page 5 and 6: Which diesels can be retrofitted?Th
- Page 7 and 8: Melting / melted away or broken off
- Page 9 and 10: The construction of a pencil-type g
- Page 11: 3.) Power connection nuts must be t
<strong>Glow</strong> plug body manufacture<strong>Glow</strong> tube manufactureRaw material(hexagonalbars)Auto-machiningStampingdesignationRaw material (bars)Cut, machine,de-burrForge-forming headForm stampingFinal processingHeating element assemblyCaulking heatingfilament with inner poleWelding heating filamentand glow tubeFilling heating filamentwith magnesium oxideand fitting O-ringHeating element compressionCompressing heatingelementCompressing heatingtip (cylindrical)Reducing cone atheating tipReducing sealing seatGalvanic coating of body,<strong>Glow</strong> plug body completeFinal processing of heating elementCut inner pole to length,machine surface andchamferCut M5 thread, heatingelement complete<strong>Glow</strong> plug assemblyFit round nut, insulatingwasher and O-ringFully assembled glow plug13
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