Kohler KDI 3404 TM User Manual

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1 GENERAL INFORMATION 11
1.1 Useful information 11
1.1.1 Useful Information -accident prevention - environmental impact 11
1.2 Manufacturer and engine identication 12
1.3 Name plate for EPA regulations 13
1.4 Identication of the main internal components of the engine and operating reference
(BASE CONFIGURATION)
14
1.5 Identication of the external components of the engine (BASE CONFIGURATION) 16
2 TECHNICAL INFORMATION 18
2.1 Engine specications 18
2.2 Engine dimensions (mm) 20
2.3 Performance 21
2.4 Oil 22
2.4.1 SAE oil classication 22
2.4.2 International lubricant specications 22
2.5 Fuel 23
2.5.1 Fuel for low temperatures 23
2.5.2 Biodiesel fuel 23
2.5.3 Emission-Related Installation Instructions 24
2.6 Coolant 24
2.7 Battery features 24
2.8 Periodic maintenance 25
2.9 Fuel system 26
2.9.1 Supply system 26
2.9.2 Fuel return circuit 27
2.9.3 Injection pump 27
2.9.4 Injector 28
2.9.5 Fuel lter 28
2.9.6 Electric fuel pump (optional) 29
2.9.7 Guards for fuel injection circuit components 29
2.10 Lubrication circuit 30
2.10.1 Lubrication circuit diagram 30
2.10.2 Oil pump 31
2.10.3 Oil lter and Oil Cooler 32
2.11 Coolant circuit 33
2.11.1 Coolant circuit diagram 33
2.11.2 Coolant pump 34
2.11.3 Thermostatic valve 34
2.11.4 Radiator (optional) 35
2.12 Intake and exhaust circuit 36
2.12.1 Intake and exhaust circuit diagram with Intercooler 36
2.12.2 Intake and exhaust circuit diagram without Intercooler 37
2.12.3 Turbocharger 37
2.12.4 Air lter (optional) 38
2.12.5 Internal EGR 38
2.13
Electric system 39
2.13.1 Engine electrical wiring (opzional) 39
2.13.1.1 Connector panel on the engine/machine 40
2.13.1.2 Accessories panel connector 40
2.13.1.3 Wiring disconnection 41
2.14 Sensors and switches 42
2.14.1 Fuel lter water detection sensor 42
2.14.2 Oil pressure switch 42
2.14.3 Coolant temperature sensor 42
2.14.4 Air cleaner clogging switch 43
2.15 Electrical components 43
2.15.1 Alternator 43
2.15.2 Starter motor 43
2.15.3 Cold starting device (Heater) 43
2.15.4 Electric fuel pump (optional) 44
2.15.5 Cold Start Advance 45
2.15.6 Electro-Stop 45
2.15.7 Starting Relay 45
INDEX OF CHAPTERS

Kohler KDI 3404 TM Specifications

General

Brand	Kohler
Model	KDI 3404 TM
Category	Engine
Language	English