Related Manuals for Ingersoll-Rand GHH RAND SILU CS104
Summary of Contents for Ingersoll-Rand GHH RAND SILU CS104
- Page 1 www.ingersollrand.com/ghhrandtransport Operating manual (Translation of the original instructions) SILU CS104 SILU CS1200 LITE SILU CS1200 ICL...
- Page 2 WICHTIG! Die Betriebsanleitung liegt in Ihrer Landessprache zusammen mit der Montageanleitung (englische und deutsche Ausführung) elektronisch auf der Webseite www.ingersoll.com/ghhrandtransport für den Download bereit. Auf Anfrage senden wir Ihnen auch gerne eine gedruckte Version zu. IMPORTANT! The operating instructions can be downloaded electronically in your language, together with the mount‑ ing instructions (in English and German) from the website www.ingersollrand.com/ghhrandtransport.
- Page 3 VIKTIGT! Bruksanvisningen går att hämta elektroniskt på landets språk tillsammans med monteringsanvisningen (på engelska och tyska) på webbsajten www.ingersollrand.com/ghhrandtransport. På begäran skickar vi även gärna ett tryckt exemplar. TÄRKEÄÄ! Suomenkielisen käyttöohjeen ja (englannin‑ ja saksankielisen) asennusohjeen voi ladata sähköisessä muodossa osoitteesta www.ingersollrand.com/ghhrandtransport. Pyydettäessä lähetämme myös tulos‑ tetun version.
- Page 4 Introduction Before installing and commissioning the SILU CS104 screw compressor, the SILU CS1200 LITE compres‑ sor kit or the SILU CS1200 ICL compressor unit, please read through these operating instructions careful‑ ly (the additional designation SILU is not used in the rest of these operating instructions). The operating manual contains important instructions which must be strictly followed if trouble‑free operation and a long service life are to be ensured.
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Page 5: Table Of Contents
Contents GENERAL ............................ 7 Application ............................7 Manufacturer's address .......................7 Identification ..........................7 Information for enquiries and orders ..................7 Service & Support .........................7 Technical data CS104 screw compressor ..................8 Technical data CS1200 compressor units ..................9 Operating the compressor at high altitudes ................10 Lubricant .............................10 1.10 Screw compressor type plate .....................11... - Page 6 4.4.9 Oil change and cleaning the oil intake strainer ................30 4.4.10 Replacing the overload coupling shear bolts................31 FAULTS, CAUSE AND INSTRUCTIONS FOR TROUBLESHOOTING ..........32 47757786 A...
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Page 7: General
General 1 General Application GHH RAND builds and delivers the CS104 screw compressor, the CS1200 LITE screw compressor kit and the CS1200 ICL screw compressor unit. Because of their oil‑free compression of atmospheric air and their power‑to‑weight ratio for installation on silo vehicles, the compressor unit is used to pneumatically convey bulk goods, such as flour, sugar, salt, animal feed, powdered chemicals, dry granulate, soda, cement, sand, lime, plaster, etc. -
Page 8: Technical Data Cs104 Screw Compressor
General Technical data CS104 screw compressor Dimensions & weight L1/R1 L2/R2 Rotational speed range Length (approx.) min. rpm 1200 Width (approx.) max. rpm 1800 Height (approx.) Weight (approx.) 144/140 137/134 Maximum operating pressure Oil filling quantity max. 2.5 bar approx. 3 litres Maximum intake negative pressure Minimum oil pressure max. 65 mbar min. 0.3 bar Performance data Unit CS104 Rotary valve compressor... -
Page 9: Technical Data Cs1200 Compressor Units
General Code key type designation Compressor stage type R = clockwise L = anti‑clockwise 1 = with oil cooler 2 = without oil cooler CS104 R 1 Technical data CS1200 compressor units Dimensions & weight CS1200 LITE CS1200 ICL Rotational speed range Width (approx.) 835 / 705 min. -
Page 10: Operating The Compressor At High Altitudes
General Operating the compressor at high altitudes If operating the compressor at high altitudes, make sure that, depending on the existing ambient pres‑ sure, the operating overpressure must be reduced in order to prevent temperature damage to the com‑ pressor. This should be carried out in accordance with the following table: Installation height h [m] 1000... -
Page 11: Screw Compressor Type Plate
General 1.10 Screw compressor type plate The type plate is attached to the side of the screw compressor. It contains the following information: · Type · Serial number · Rotational speed range · max. volume flow · At max. operating pressure ·... -
Page 12: Safety
Safety 2 Safety General This operating manual contains basic instructions to be followed during operation and maintenance/repair. Therefore, this operating manual must be read by the responsible technical staff/operator prior to com‑ missioning and it must always be available at the place of use for the screw compressor. Authorized personnel, training and qualification Work carried out on the compressor, such as operation and maintenance/repair, must only be carried out by persons with the appropriate authorisation, training and qualifications, who are familiar with the... -
Page 13: Unauthorised Conversions And Spare Parts
Safety Unauthorised conversions and spare parts Conversions and modifications to the screw compressor and screw compressor unit are not permitted. Damage to the seal will void any warranty claims. Original replacement parts and accessories that are authorized by the manufacturer represent safety factors. The use of non‑original or unauthorised re‑ placement and accessory parts may void the liability for resulting consequences. -
Page 14: Operation
Operation 3 Operation Safety during operation NOTE Also observe the safety instructions in Chapter 2 on page 12. DANGER RISK OF EXPLOSION! For the conveyance of combustible, dust‑like materials, the temperature of the compressed air at the measurement point directly before contact with the material to be conveyed may not exceed the maxi‑ mum value of 120 °C. -
Page 15: Installation
Operation Installation ‣ Park the vehicle in as level a position as possible. ‣ Observe the permitted inclination. Permitted inclination NOTICE INSUFFICIENT LUBRICATION! Excessive inclination results in irregular level of lubricant in the housing. ‣ Observe the maximum permitted inclination of the screw compressor during operation: ·... -
Page 16: Monitoring Operation
Operation Monitoring operation 3.5.1 CS104/external installation The manufacturer installs a gauge (measurement position in the following pipeline) pneumatic system to monitor the compression pressure. The system manufacturer or external installer must also install displays that monitor the intake negative pressure and the oil pressure of the compressor stage. For the operation and control of the operating displays, only the instructions from the manufacturer are applica‑... - Page 17 Operation Resetting the maintenance indicator If the negative pressure has dropped to below the permitted limit (65 mbar, red area on the maintenance indicator), the maintenance indicator must be reset after rectification of the malfunction. ‣ Push the button (2) on the front of the maintenance indicator (1). Maintenance indicator variant 2 The negative pressure in the compressor is displayed on the maintenance indicator (2).
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Page 18: Cs1200 Icl
Operation CS1200 ICL Oil pressure gauge The oil pressure is displayed on the oil pressure gauge (1). The oil pressure may not drop below 0.3 bar. NOTICE LOW OIL PRESSURE! If the oil pressure is insufficient, significant tangi‑ ble damage can occur. ‣... -
Page 19: External Oil Cooler For Compressor (Optional)
Operation Cooling fan speed selector switch The fan speed can be set with the selector switch (3): · Left pos. (5): “HOT” fan is switched of · Right pos. (4): “COOL” fan (automatic with temperature control) is switched on External oil cooler for compressor (optional) To ensure that the compressor has an optimum service life even under extreme conditions, an external oil cooler can be connected as an option. -
Page 20: Switching Off
Operation Switching off NOTICE RISK OF BLOWBACK OF MATERIAL! If the compressor is switched off if there is counter pressure, there is the risk of damage to the non - return flap due to blowback of material. ‣ Do not turn compressor off if there is counter pressure! ‣... -
Page 21: Maintenance/Repair
Maintenance/repair 4 Maintenance/repair Safety NOTE Also observe the safety instructions in Chapter 2 on page 12. WARNING COMPRESSED AIR IN THE SYSTEM! There is a risk of injury due to pressurized components and lines. ‣ All checks and maintenance tasks must only be performed with the compressor switched off and depressurised. -
Page 22: Maintenance Intervals
Maintenance/repair Maintenance Intervals All of the maintenance and repair tasks given on this page are described in detail in the following Chap- ter 4.4 on page 22. After the first 2 operating hours Section 4.4.1 Re‑tighten the fastening screws on the discharge silencer. Perform a visual inspection of the lines to/from the oil cooler and compressor to make 4.4.2 sure they do not leak. -
Page 23: Checking The Oil Lines And Compressor For Leaks
Maintenance/repair ‣ Retighten fastening screws (3) between the holder (4) and discharge silencer (2). Tightening torque (M10 A2-70): 37 Nm ‣ Retighten fastening screws (5) between the holder (4) and compressor housing (6). Tightening torque (M12 A2-70): 65 Nm 4.4.2 Checking the oil lines and compressor for leaks ‣ Perform a visual inspection of the oil line to the oil cooler (1), the return line to the compressor (4), screw connections (3) and compressor hous‑... -
Page 24: Cleaning And Replacing The Intake Filter Element
Maintenance/repair 4.4.3 Cleaning and replacing the intake filter element For the maintenance or replacement of the intake filter of a compressor unit based on the CS104 com‑ pressor stage (third‑party manufacturer), only the instructions from the manufacturer are applicable. NOTE Intake filters from diverse manufacturers can be installed. -
Page 25: Checking The Oil Level
Maintenance/repair ‣ Press the dust release valve at the bottom of the air filter housing so that the collected dust/dirt falls out. ‣ Reassemble the parts in reverse order. 4.4.4 Checking the oil level ‣ Unscrew the plugs (1) from the compressor hous‑ ing and check whether the oil reaches the lower edge of the threaded holes (2) (see magnified view). -
Page 26: Check The Safety Valve
Maintenance/repair 4.4.5 Check the safety valve The safety valve is usually installed on the discharge silencer. NOTE The discharge silencers (1) supplied by GHH RAND have an integrated safety valve (2). ‣ In order to check the knurled nut (1), release the safety valve (2). -
Page 27: Check The Non-Return Flap
Maintenance/repair 4.4.6 Check the non-return flap For the maintenance or replacement of the non-return flap of a compressor unit based on the CS104 compressor stage (third‑party manufacturer), only the instructions from the manufacturer are applicable. NOTE Non-return flaps from diverse manufacturers can be installed. Also observe the instructions from the manufacturer. - Page 28 Maintenance/repair CS1200 ICL: ‣ Unscrew the hose coupling (1). ‣ Loosen the nuts (2) and lift the cladding (3) slightly. ‣ Disconnect the plug coupling from the plug (4). ‣ Remove the cladding (3). ‣ Loosen the nuts and washers (4) and remove the pressure joint (5).
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Page 29: Testing And Cleaning The Air Cooler
Maintenance/repair ‣ Check that the non-return flap (6) is working smoothly and check for wear. If necessary, replace the non-return flap. ‣ Installation is carried out in the reverse sequence. Tightening torque (M10 A2-70): 25 Nm Tightening torque (M8 A2-70): 18 Nm NOTICE DAMAGE DUE TO DEFECTIVE NON-RETURN FLAP! Improper assembly can cause damage. ‣... -
Page 30: Check And Clean The Oil Cooler, Cooling Fan And Intake Hose
Maintenance/repair 4.4.8 Check and clean the oil cooler, cooling fan and intake hose ‣ Remove the intake hose (3) from the supports of the cover (1). ‣ Check the intake hose (3), cooling fan (2) and oil cooler (4) for dirt. Clean components if necessary. NOTE For checking and cleaning of the components, it is a good idea to remove the cover (1). - Page 31 Maintenance/repair ‣ Unscrew and remove the oil drain plugs (1 and 5) from the compressor housing. ‣ Collect the oil in a suitable container. ‣ Unscrew and clean the oil intake strainer (3). ‣ Screw in the oil intake strainer (3). Tightening torque (M20x1.5): 40 Nm ‣...
- Page 32 Faults, cause and instructions for troubleshooting 5 Faults, cause and instructions for troubleshooting If in doubt, switch off the compressor! Fault Possible cause Remedy Section 1.6 ‑ 1.8 Air quantity not sufficient Drive speed too low Increase drive speed to the maxi‑ mum permitted speed Suction filter soiled/clogged Clean or replace filter cartridges or 4.4.3 elements as necessary...
- Page 33 Faults, cause and instructions for troubleshooting Fault Possible cause Remedy Section 4.4.9 Oil foams Wrong type of oil Drain oil completely and top up with specified oil Water in the oil Oil quality different 4.4.4 & Oil level too high Check oil level and drain off oil as necessary 4.4.9 4.4.4 &...
- Page 34 Service & Support www.ingersollrand.com/ghhrandtransport Subject to revision without notice Printed in Fed. Rep. of Germany 12/2022 EN...
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