CASE CONSTRUCTION 1107EX-D

Questions and Answers

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Jacob GarnerAug 10, 2025
What to do if my CASE CONSTRUCTION Construction Equipment engine does not start?
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  Jaime ArnoldAug 10, 2025
  If your CASE CONSTRUCTION Construction Equipment engine doesn't start, there are several potential causes: * **Partially discharged batteries:** Check, charge, and replace if necessary. * **Corroded or loose connections:** Clean, inspect, and tighten the battery terminals and nuts, replacing if excessively corroded. * **Fuel line issues:** Disconnect and clean fuel lines and the injection pump. Clean and dry the fuel tank if needed. * **Fuel level:** Ensure there is fuel in the tank. * **Supply pump failure:** Check and replace the supply pump if necessary. * **Air in the fuel system:** Check lines, fittings, supply pump, filters, and the injection pump for air. Bleed the system. * **Damaged starter motor:** Repair or replace the starter motor.
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brandon32Aug 17, 2025
Why does my CASE CONSTRUCTION Construction Equipment engine overheat?
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  powersvincentAug 17, 2025
  Your CASE CONSTRUCTION Construction Equipment engine may overheat due to several reasons: * A faulty centrifugal pump of the cooling system: Overhaul or replace the pump. * A faulty temperature switch: Replace the temperature switch. * A partially faulty radiator: Wash to eliminate scales; check and repair tube leaks. * Scales in coolant passage compartments: Carefully wash the compartments in cylinder heads and crankcase. * Slack belts: Check and adjust the tension of the centrifugal pump drive belt and fan drive belt. * Insufficient coolant: Restore the coolant level in the expansion tank. * Incorrect engine timing: Check and correctly time the engine. * Restricted air filter: Clean the assembly and replace the filter element if needed.
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Ian LeeAug 25, 2025
What to do if my CASE CONSTRUCTION 1107EX-D Construction Equipment engine stops?
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  ronaldmendezAug 26, 2025
  If your CASE CONSTRUCTION Construction Equipment engine stops, consider these potential causes: * **Irregular supply pump delivery:** Check delivery on the workbench. * **Contaminated fuel lines:** Disconnect and carefully clean the lines and injection pump. If necessary, clean and dry the fuel tank. * **Restricted fuel filters:** Replace the filter cartridges. * **Valve issues:** Replace burned or cracked valves. * **Air in the fuel system:** Check the lines, fittings, supply pump, filters, and injection pump for air, then bleed the system. * **Damaged injection pump controls:** Replace the damaged parts.
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Cindy StevensSep 2, 2025
How to fix anomalous knocks in a CASE CONSTRUCTION 1107EX-D Construction Equipment engine?
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  aramirezSep 2, 2025
  Anomalous knocks in your CASE CONSTRUCTION Construction Equipment engine can stem from: * Partially obstructed or damaged injectors: Clean, overhaul, and correctly calibrate the injectors. * Dirt in fuel lines: Clean the lines and replace visibly dented pipes; clean the injection pump if necessary. * Drive shaft knocks: Rectify the drive shaft pins, and assemble bigger shoulder bearings and rings if caused by excessive clearance of crankshaft or big end bearings. * Unbalanced drive shaft: Check the alignment and balance of the drive shaft, and replace it if needed. * Loose flywheel retaining screws: Replace the loose screws and tighten all screws to the prescribed torque + angle.