To Next PageTo Next PageWhy is the Ingersoll-Rand Air Compressor engine hunting in medium speed range?
If the Ingersoll-Rand Air Compressor engine is hunting in the medium speed range, it's likely that the governor spring has deteriorated, so replace the governor spring.
Why is my Ingersoll-Rand Air Compressor engine producing low output?
Low engine output in your Ingersoll-Rand Air Compressor can arise from various factors. These include incorrect injection pump adjustment (incorrect injection timing, too far advanced or retarded), injection nozzle malfunction (incorrect injection pressure or spray condition), or insufficient fuel supply to the injection pump (lack of fuel in tank, air in injection pump, fuel filter clogged, or overflow valve malfunction). Governor malfunction (incorrect engine control adjustment or deteriorated governor spring) or low cylinder compression pressure (cylinder compression leakage, incorrect valve clearance adjustment, injector nozzle misalignment, or cylinder bore wear) can also contribute. Finally, insufficient air intake volume (clogged air cleaner or restricted air flow) may be the cause.
Why is my Ingersoll-Rand Air Compressor battery overdischarging?
A battery overdischarge in your Ingersoll-Rand Air Compressor can be caused by a low electrolyte level, potentially due to a crack in the battery body or natural consumption. It could also be due to a charging failure, such as a loose or damaged belt or a faulty alternator. Damaged wiring or contact failure can also contribute, as well as excessive electrical loads, indicating insufficient battery capacity for the application.
Why does my Ingersoll-Rand 7/51 Air Compressor have improper exhaust?
Your Ingersoll-Rand Air Compressor might have improper exhaust due to several reasons. This includes excessive black smoke (potentially due to a clogged air cleaner, damaged or wrong injector nozzle, incorrect injection timing, excessive injection volume, or incorrect fuel) or excessive white smoke (possibly due to water mixing in fuel, low compression pressure, incorrect injection timing, low coolant temperature, or a faulty turbocharger).
General| Model | 7/51 |
|---|---|
| Free Air Delivery | 5.0 m³/min |
| Air Delivery | 5 m³/min (177 cfm) |
| Operating Pressure | 125 psi |
| Max Pressure | 8.6 bar (125 psi) |
| Engine Model | D1105 |
| Horsepower | 51 hp |
| Length | 3320 mm |
| Width | 1400 mm |
| Height | 1380 mm |
