Do you have a question about the 9/230 and is the answer not in the manual?
Questions and answers
Parsons science engineering company l.t.d
May 14, 2025
What could be the cause of excessive over heating of the engine
1 comments:
Mr. Anderson
May 21, 2025
Possible causes of excessive overheating in an Ingersoll-Rand engine with part number 9/230 include:
1. Dirty oil cooler or radiator surfaces reducing cooling efficiency. 2. High engine coolant temperature (≥ 215°F or ≥ 220°F). 3. Low coolant level. 4. Soiled air filter or IQ filter causing restriction. 5. High discharge temperature (e.g., RT2 > 247°F). 6. Low engine oil pressure (<18 PSI). 7. Faulty or dirty cooling fan components. 8. Electrical issues such as loose terminals or overheating wiring. 9. Faulty engine speed/position or intake manifold pressure sensors.
Regular maintenance and inspection of cooling system components are essential to prevent overheating.
Page 1
OPERATION AND MAINTENANCE MANUAL Doosan purchased Bobcat Company from Ingersoll-Rand Company in 2007. Any reference to Ingersoll-Rand Company or use of trademarks, service marks, logos, or other proprietary identifying marks belonging to Ingersoll-Rand Company in this manual is historical or nominative...
Page 2
United Kingdom Declare that, under our sole responsibility for manufacture and supply, the product(s) 9/230, 9/270, 9/300, 12/235, 17/235, 21/215 to which this declaration relates, is (are) in conformity with the provisions of the above directives using the following principal standards EN29001 : EN292, EN60204–1, EN1012–1, PN8NTC2, EN50081 EN50082...
Torque settings table United States Compressor lubrication S.R.G. Site running gear MACHINE SYSTEMS H.R.G. High speed running gear Electrical system Piping & instrumentation system FAULT FINDING OPTIONS PARTS ORDERING 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 4
Compression of normal ambient air containing no known or detectable additional gases, vapours. or particles Operation within the ambient temperature range specified in the GENERAL INFORMATION section of this manual. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Use of the machine with safety or control components missing or disabled. The company accepts no responsibility for errors in translation of this manual from the original English version. COPYRIGHT 2003 INGERSOLL–RAND COMPANY 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 6
Ingersoll–Rand Engines – The earlier of twenty–four (24) TITLE), THERE WARRANTIES months from shipment to or the accumulation of 4,000 hours of MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR operation by the initial user. PURPOSE. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 7
PROVIDED VIA ENGINE SUPPLIER’S OWN APPROVED NETWORK AT TIME OF PURCHASE. INGERSOLL–RAND 4,000 EXTENDED WARRANTY OF 60 MONTHS / 10,000 HRS. WHEN USING GENUINE INGERSOLL–RAND FLUIDS AND PARTS ON MAJOR COMPONENTS. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 8
CONSTRUCTION TOOLS AVAILABLE FROM IR. ALL WARRANTY COVERS PARTS ONLY REPLACEMENT. NOTE: Actual warranty times may change. Consult the Manufacturer’s warranty policy as shipped with each new product. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 9
For units operating within the USA & Canada, call the Mocksville Product Support Department on 1–800–633–5206 XHP650/900/1070/1170 will continue to use XHP505 and will have the extended warranty when above conditions are met. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 10
Caterpillar, Cummins and Perkins do not require a separate registration form but they stipulate that any new engine should be registered with their local dealer to initiate warranty. You MUST provide proof of the “in–service” date when requesting engine warranty repairs. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Separate engine registration material is included with this literature package for John Deere powered machines. All other engine manufacturers do not require a separate engine registration. You MUST present proof of in–service date at time of requesting engine warranty service. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 12
Post / Zip Code : Airend Serial Number : Country : Alternator Serial Number : Phone Number : Date of start up : Fax Number : e–mail : 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
WARNING – Before connecting the tow bar WARNING – For operating temperature WARNING – Flammable liquid. or commencing to tow consult the below 0_C, consult the operation and operation and maintenance manual. maintenance manual. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 14
Do not open the service valve before the Do not exceed the trailer speed limit. No naked lights. airhose is attached. Use fork lift truck from this side only. Emergency stop. Tie down point 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 15
Off (power). Read the Operation and Maintenance manual When parking use prop stand, handrake and before operation or maintenance of this Compressor oil filling wheel chocks. machine is undertaken. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 16
Use and recharge system only with suppliers instructions and replacement parts. When using compressed air always use appropriate personal protective equipment. Some machines are fitted with an ether cold starting aid. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 20
(20 mile h SAE 10W, API CF–4/CG–4 b) for ambient temperatures below –23_C, Further information may be obtained by request through I–R Performance 500 only. Ingersoll–Rand customer services department. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
45 and a sulphur content not greater than 0,5%. ice and snow. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 23
Compressor Oil Temp Gage High Engine Coolant Temp: Fault indicator Engine Oil Pressure Gage lamp. Indicates shutdown due to high engine water temperature. Battery Voltage Gage 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 24
CPRSR Sensor Fault Malfunction. Seperator Tank Pressure >20 CPRSR PSI During Start Attempt Malfunction. (Engine Will Not Crank) Machine Over Pressure CPRSR Malfunction. Safety Valve Open CPRSR Malfunction. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 25
> = 215 deg. F Temp. Engine Coolant Temperature High Engine > = 220 deg. F Temp. IQ Filter Restriction IQ Filt. Rest High Discharge Temp. High Comp (RT2>247 deg. F) Temp. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 26
High Fuel Pressure Solenoid Valve #2 Circuit – shorted high Fuel Pumping Element #1 (Front) –mechanically stuck Fuel Injection Control Valve Circuit – shorted high * FMI (Failure Mode Indicator) – Requires engine diagnostic tool to display. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 27
Accelerator Pedal Position Sensor Supply Voltage Circuit – shorted low OEM Sensor Supply Voltage Low – Warning Fuel Pressure High – Warning * FMI (Failure Mode Indicator) – Requires engine diagnostic tool to display. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 28
/ manifold area. This area should be depressurised by opening the discharge valve, keeping clear of any airflow from it. NOTE: Position 2 is not used 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Refer to the PRIOR TO STARTING and STARTING THE UNIT instructions earlier in this section before re–starting the machine. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
= Check (adjust, clean or replace as necessary) = Test =check before towing. =or when indicated if earlier. = Check and report Refer to specific sections of the operator’s manual for more information. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 31
= Check (adjust, clean or replace as necessary) = Test =check before towing. =or when indicated if earlier. = Check and report Refer to specific sections of the operator’s manual for more information. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 32
= Check (adjust, clean or replace as necessary) = Test =check before towing. =or when indicated if earlier. = Check and report Refer to specific sections of the operator’s manual for more information. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
(Refer to STOPPING THE UNIT in the running with safety protection devices disabled or removed. OPERATING INSTRUCTIONS section of this manual). 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 34
Do not use gasket sealant since this will affect electrical Check for cracks, holes or any other damage to the element by conductance. holding it up to a light source, or by passing a lamp inside. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 35
The fuel filter water separator contains a filter element which should TYRES/TYRE PRESSURE be replaced at regular intervals (see the SERVICE/MAINTENANCE See the GENERAL INFORMATION section of this manual. CHART). 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Wheel bearings should be packed with grease every 6 months. The manufacturer’s recommended intervals. Refer to the SERVICE / type of grease used should conform to specification MIL–G–10924. MAINTENANCE CHART.. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 37
Start the machine (Refer to STARTING INSTRUCTIONS in the OPERATING INSTRUCTIONS section of this manual). CAUTION: Never allow the idle pressure to exceed maximum allowable pressure (refer to GENERAL INFORMATION). 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 38
‘F’. Turn the screw clockwise to increase pressure and anticlocwise to main bracket ‘J‘. reduce pressure. Allow the cylinder to return to its extended position and reconnect the ballast spring ‘A‘. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Check for any obstruction inside Faulty relay. Check the relay in the holder and from fan. the fan cowl. replace if necessary. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 48
21/215) manual. (17/235, 21/215) started. Faulty load Replace the valve. valve. Machine fails Faulty load Replace the valve. to load when valve. the load button is pressed. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
24VDC heaters, which are integral and all particulates are removed down to 0.01 micron. to the compressor heater system. Standard Non–Louvered configuration not to be operated below freezing. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 50
S Verify that the piping from the orifice purge points to the exhaust NOTICE: system is not clogged. Do not operate at temperatures less that 2_C (35_F) unless equipped with low ambient IQ option. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Page 53
Purchaser for service interruption whether or not such loss or damage is based on contract, warranty, negligence, indemnity, strict liability or otherwise. 9/230, 9/270, 9/300, 12/235, 17/235, 21/215, 9/230HA, 9/270HA, 9/300HA, 12/235HA, 17/235HA, 21/215HA...
Need help?
Do you have a question about the 9/230 and is the answer not in the manual?
Questions and answers
What could be the cause of excessive over heating of the engine
Possible causes of excessive overheating in an Ingersoll-Rand engine with part number 9/230 include:
1. Dirty oil cooler or radiator surfaces reducing cooling efficiency.
2. High engine coolant temperature (≥ 215°F or ≥ 220°F).
3. Low coolant level.
4. Soiled air filter or IQ filter causing restriction.
5. High discharge temperature (e.g., RT2 > 247°F).
6. Low engine oil pressure (<18 PSI).
7. Faulty or dirty cooling fan components.
8. Electrical issues such as loose terminals or overheating wiring.
9. Faulty engine speed/position or intake manifold pressure sensors.
Regular maintenance and inspection of cooling system components are essential to prevent overheating.
This answer is automatically generated