Bomag BW55E User Manual
Contents
1. eif X AF ni AN RR De Oe Ot o Fig 42 Remove the protective cover Check the condition and tension of the chain Fig 42 The depressing measurement on the longest free section must not exceed 10 mm Remove all old grease and apply new grease For quality of grease refer to the table of fuels and lubricants Reinstall the protective cover 4 20 Tensioning changing V belt chain Tensioning V belt chain When lifting the machine do not step under loads being lifted Fig 43 Lift the machine slightly up as shown in Fig 43 Remove the gear cover http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200042 html 1 of 2 09 03 12 6 24 08 PM 00811061 BW 55 E bk by Unknown Page 42 of 56 Fig 44 Loosen all fastening screws 1 Fig 44 Loosen the fastening screw 2 V belt and chain will be tensioned by the weight of the drum 42 BOMAG BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200042 html 2 of 2 09 03 12 6 24 08 PM 00811061 BW 55 E bk by Unknown Page 44 of 56 Maintenance every year 4 21 Changing the air filter 4 22 Checking adjusting the valve clearance The condition of the air filter depends decisively on the amount of dust in the air Check and adjust the valve clearance only when the engine is cold S p ty SN Remove the cover 1 Fig 45 Fig 46 Dispose of2. Fig 31 Open the cover 1 Fig 31 and check the water level Top up water if necessary and close the cover again In case of frost observe the special notes water sprinkler system maintenance in case of frost section 4 25 Make sure that the breather bore in the cover is free The water tank can be removed http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BWS55E_6200200036 html 1 of 2 09 03 12 6 22 59 00811061 BW 55 E bk by Unknown Page 36 of 56 36 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200036 html 2 of 2 09 03 12 6 22 59 PM 00811061 BW 55 E bk by Unknown Page 37 of 56 4 11 Cleaning the cooling fins and the cooling air intakes GAS A Brush off dry dirt from the cooling fins and the cooling air intake openings with a suitable brush and blow it out with compressed air Fig 32 Use cold cleansing agent if the engine is cov ered with oily dirt Let it soak in for a while clean it off with water or a steam jet and blow it out with compressed air l Run the engine warm to avoid corrosion Do not hold the water jet directly into the air fil ter carburettor starter air intake and oil warn ing light starter switch Maintenance every month 4 12 Checking the transmission oil level Park the machine on level ground so that the en gine is in horizontal position Fig 33 Check the oil
3. Fig 6 Open the fuel valve 1 Fig 6 by turning it in di rection of arrow to the end stop Operation Warm engine or warm ambient temper ature Fig 7 Do not operate the lever 2 Fig 7 for the choke as shown in If necessary move the le ver 2 to middle position according to the en gine temperature resp the ambient temperature The choke is in operating position when it is not operated Cold engine or cold ambient tempera ture http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200019 html 1 of 2 09 03 12 6 21 41 PM 00811061 BW 55 E bk by Unknown Page 19 of 56 Xo 4 Z alin 9 620 013 Fig 8 Push the lever 2 Fig 8 for the choke in direc tion of arrow to the end stop and close the choke BW 55 19 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200019 html 2 of 2 09 03 12 6 21 41 PM 00811061 BW 55 E bk by Unknown Page 21 of 56 3 4 Wrong starting Engine sucked too much fuel If the choke is closed and the starter rope is pulled too often the engine will suck too much fuel and will therefore not start Remedy Close the fuel valve Open the choke Set the throttle lever to full speed position Operate the starter until the engine starts If the engine does not start after 10 to 20 times then open the choke Set the throttle lever to full speed position Pull the spark plug s
4. Unscrew the drain plug 2 Fig 53 tilt the ma chine to the front and catch running out oil Reinstall the drain plug with a new seal ring 3 Bb http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_6200200046 html 1 of 2 09 03 12 6 24 39 PM 00811061_BW_S5_E bk Unknown Page 46 of 56 Fig 54 Fill in new transmission oil through the filler bore 2 Fig 54 46 BOMAG BW 55 E http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BWS55E_6200200046 html 2 of 2 09 03 12 6 24 39 PM 00811061 BW 55 E bk by Unknown Page 48 of 56 As required 4 25 Water sprinkler system 4 26 Adjusting the scrapers maintenance in case of frost The water sprinkler system must be emptied or filled with an antifreeze mixture if there is a risk of frost Fig 56 Loosen the fastening screws 2 Fig 56 Adjust the scrapers 1 until they touch the drum lightly slight bending of the plastic in sert Retighten the fastening screws Fig 55 Remove the water tank Drain all water out of the tank by removing the plastic plug 1 Fig 55 Push the plastic plug back on Fill the antifreeze mixture water and anti freeze agent e g glysanthene into the tank http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200048 html 1 of 2 09 03 12 6 24 50 PM 00811061 BW 55 E bk by Unknown Page 48 of 56 48 BOMAG BW55E http assur
5. 00811061 BW 55 E bk by Unknown Page CURPAGENUM of LASTPAGENUM gt AIO 0 Bookmarks l Pages p 3 Ge E A 8 R8 RE E E RE T E B ET RR 9 E E E EE 9 E R9 E ER E E RE E 9 L 55 Single drum vibratory roller 3 1 General notes 3 2 Checks before starting 3 3 Starting the engine 3 4 Wrong starting 3 5 Adjusting the steering rod 3 6 Driving the machine 3 7 Driving the machine with the backup protection bow 3 8 Switching the vibration on resp off 3 9 Switching the gravity sprinkler system on resp off 3 10 Stopping the engine 3 11 Loading and transport 4 1 General Notes for Maintenance 4 2 Fuels and Lubricants 4 3 Fuels Lubricants and Filling Capacities 4 4 Running in instructions 4 5 Maintenance chart 4 6 Cleaning machine engine 4 7 Cleaning the air filter 4 8 Checking the engine oil level 4 9 Checking the fuel level 4 10 Checking the water level 4 11 Cleaning the cooling fins and the cooling air intakes 4 12 Checking the transmission oil level 4 13 Cleaning greasing the leaf spring on the transmission 4 14 Changing the engine oil 4 15 Cleaning checking the spark plug 4 16 Cleaning the fuel sludge filter 4 17 Checking the rubber buffers 4 18 Checking the vibration system V belt 4 19 Check grease the drive chain 4 20 Tensioning changing V belt chain 4 21 Changing the air filter 4 22 Checking adjusting the valve clearance
6. bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200052 html 1 of 2 09 03 12 6 25 01 PM 00811061 BW 55 E bk by Unknown Page 52 of 56 52 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200052 html 2 of 2 09 03 12 6 25 01 PM 00811061 BW 55 E bk by Unknown Page 53 of 56 5 2 Engine trouble shooting Faults Engine does not start Engine does not turn when actu ating the starter Engine stops frequently Engine will not run with full Speed Engine runs with high speed but no vibration Fuel tank empty Fuel system blocked Fuel nozzle blocked No ignition spark Starter switch defective Starter defective Fuel strainer in carburettor blocked Throttle control defective Air filter blocked Engine defective Carburettor defective Centrifugal clutch defective V belt broken Trouble shooting top up fuel Clean the fuel strainer in the carburettor Clean the fuel nozzle Change the spark plug have the fault cor rected Change the starter switch Change the starter Have fault corrected Clean or replace the filter insert Change the engine have engine repaired Change the carburettor Change the centrifugal clutch Change the V belt http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BWS55E_6200200053 html 1 of 2 09 03 12 6 25 04 PM 00811061 BW 55 E bk by Unknown Page 53 of 56 BW 5
7. level in the sight glass Fig 33 Top up transmission oil if necessary For quality of oil refer to the table of fuels and lubricants http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200037 html 1 of 2 09 03 12 6 23 10 PM 00811061 BW 55 E bk by Unknown Page 37 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200037 html 2 of 2 09 03 12 6 23 10 PM 37 00811061 BW 55 E bk by Unknown Page 38 of 56 Maintenance every month 4 13 Cleaning greasing the leaf spring on the transmission Unscrew the cover from the transmission Clean and grease the leaf spring 1 Fig 34 and the control 2 For quality of grease refer to the table of fuels and lubricants http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200038 html 1 of 2 09 03 12 6 23 19 PM 00811061 BW 55 E bk by Unknown Page 38 of 56 38 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200038 html 2 of 2 09 03 12 6 23 19 PM 00811061 BW 55 E bk Unknown Page 39 of 56 Maintenance every 6 months 4 14 Changing the engine oil Drain the engine oil only when the engine is warm There is a danger of scalding when draining hot engine oil Fig 36 Catch draining oil and dispose of in a way 3 harmless to the environment Environmental Place the engine horizontally and fill in oil hazar
8. to 104 F 50 F to 14 F Air filter as engine oil as required Fuel Petrol unleaded or standard grade 2 5 0 66 USgal Gear box ATF approx 11 0 26 USgal Leaf spring EP high pressure grease as required drive chain http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BWS55E_6200200030 html 1 of 2 09 03 12 6 22 17 PM 00811061 BW 55 E bk by Unknown Page 30 of 56 30 BOMAG BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BWS55E_6200200030 html 2 of 2 09 03 12 6 22 17 PM 00811061 BW 55 E bk by Unknown Page 31 of 56 Maintenance 4 4 Running in instructions Machine Check the chain and the V belt for vibration and travel system tension them if necessary Check and if necessary tighten all screwed connections Check for leakages http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200031 html 1 of 2 09 03 12 6 22 20 PM 00811061 BW 55 E bk by Unknown Page 31 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200031 html 2 of 2 09 03 12 6 22 20 PM 31 00811061 BW 55 E bk by Unknown Page 32 of 56 Maintenance 4 5 Maintenance chart With each maintenance interval perform also the work for shorter preceeding intervals ros Maintenance every day Clean machine engine Clean the air filter Check the engine oil level Check the fuel le
9. 4 23 Cleaning the fuel strainer 4 24 Changing the transmission oil 4 25 Water sprinkler system maintenance in case of frost 4 26 Adjusting the scrapers 4 27 Tightening torques for screws with metric unified thread 4 28 Preserving the engine 5 1 General notes 5 2 Engine trouble shooting Operating instructions Maintenance instructions BW 55 E S N 101 620 02 http assured bell co za Third 620Party Bomag OM BW55E 62002 OM BWSSE 62002index html 1 of 2 09 03 12 6 20 47 PM 00811061_BW_S5_E bk by Unknown Page of LASTPAGENUM Single drum vibratory roller Catalogue number 008 110 62 02 2006 http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_62002index html 2 of 2 09 03 12 6 20 47 PM Bookmarks Pages s http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_62002_nav htm109 03 12 6 20 48 00811061 BW 55 E bk by Unknown Page 1 of 56 BOMRG Operating instructions Maintenance instructions BW 55 S N 101 620 02 i http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_6200200001 html 1 of 2 09 03 12 6 21 01 PM 00811061 BW 55 E bk by Unknown Page 1 of 56 Single drum vibratory roller Catalogue number 008 110 62 02 2006 http assured bell co za Third 620Party Bomag OM BW55E 62002 OM BWSSE 6200200001 html 2 of 2 09 03 12 6 21 01 PM 00811061 B
10. 5 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BWS55E_6200200053 html 2 of 2 09 03 12 6 25 04 PM 53
11. SSE 62002 0M BWSSE 6200200022 html 2 of 2 09 03 12 6 21 14 PM 00811061 BW 55 E bk by Unknown Page 28 of 56 Maintenance 4 1 General Notes for Mainte 4 2 Fuels and Lubricants nance Engine oil Make sure that the respective safety regulations are followed during the maintenance especially During operation in winter use winter engine oil the safety regulations stated in section 2 of these To ensure a reliable cold start it is important to operating maintenance and repair instructions choose the viscosity SAE class of the engine oil Proper maintenance of the vibratory plate ensures according to the surrounding temperatures a much higher functional safety and increases the During operation in winter under 10 14 F lifetime of important parts The necessary mainte the oil change intervals must be shortened nance efforts are by no means proportional to the damages that may occur by non observance Clean the vibratory plate and the engine thor oughly before starting maintenance work Place the vibratory plate on an even surface for maintenance Perform maintenance only when the engine is turned off BAE 15W 40 Catch running out oils and fuel in a way harm less to the environment and do not allow them to seep into the ground or sewage system Dispose of oils and fuel in a way harmless to the environment Frequent causes of failures Faulty operation Incorrect insufficient maintenan
12. W 55 E bk by Unknown Page 22 of 56 Operation 3 6 Driving the machine 3 7 Driving the machine with the backup protection bow Soil conditions and weather influences impair the gradeability of the machine Do not drive on gradients exceeding the maxi mum gradeability of the machine Make sure that your drive range is free of ob stacles and dangers Danger when reversing Choke on engine is open Fig 15 If the operator is pressed against an obstacle during reverse travel the backup protection bow 2 Fig 15 is forced to forwards travel Do not use the machine if the safety control is defective Fig 14 Throttle lever 1 Fig 14 in position I detent for travel position Choose the desired travel direction by means of the travel control lever 2 Position A forward infinitely Position B reverse infinitely Operate the travel control lever only slowly as otherwise the machine will drive jerkily and the steering rod will hit up or down http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200022 html 1 of 2 09 03 12 6 21 14 PM 00811061 BW 55 E bk by Unknown Page 22 of 56 When releasing the travel control lever it will slowly return to 0 position The machine is braked automatically For short breaks always return the throttle lever to position MIN idling speed 22 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BW
13. ce If you cannot find the reason for a fault by following the trouble shooting chart or you cannotz eleimi nate it yourself contact one of our service stations at our branch offices or dealers Fig 24 Too viscous lubrication oil will cause difficulties when starting for this reason the temperature dur ing the engine start in winter is decisive for the vis cosity choice Oil viscosity Because lubricant oil changes its viscosity with the temperature the surrounding temperature at the http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200028 html 1 of 2 09 03 12 6 21 24 PM 00811061 BW 55 E bk by Unknown Page 28 of 56 28 BOMAG erating the engine is decisive for the choice of the viscosity class SAE class see dia gramm If the temperature occasionally falls below the limit e g the use of SAE 15W 40 up to 15 the cold start ability could be impaired although this does not lead to any engine damage BW 55 E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200028 html 2 of 2 09 03 12 6 21 24 PM 00811061 BW 55 E bk by Unknown Page 18 of 56 Operation 3 1 General notes Please read section 3 Indicators and Control Ele ments thoroughly before operating the machine if you are not yet fully familiar with the indicators and control elements of the machine All indicators and control elements are describe
14. d in detail in this chapter 3 2 Checks before starting Please observe the safety regulations in section 2 of these operating and maintenance instructions Refer also to the detailed description under main tenance Top up missing fuels and lubricant according to the maintenance instructions Park the machine on ground as level as possi ble Check fuel tank and fuel lines for leakages Check the condition of engine and machine Check all screwed connections for tight fit Neutral position of the travel control lever the vibratory roller must not move forwards or re verse when the travel control lever is in center position Check the fuel lever Use only standard grade petrol or unleaded standard grade petrol Check the water level for the water sprinkler system Check the engine oil level Check the scrapers adjust if necessary http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200018 html 1 of 2 09 03 12 6 21 28 PM 00811061 BW 55 E bk by Unknown Page 18 of 56 18 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200018 html 2 of 2 09 03 12 6 21 28 PM 00811061 BW 55 E bk by Unknown Page 19 of 56 3 3 Starting the engine The engine is provided with a low oil level safe ty device The engine cannot be started if the oil level is too low Move the throttle lever 1 Fig 5 to position I detent
15. d through the filler opening Fig 36 For quality and quantity of oil refer to the table of fuels and lubricants Check the oil level with the engine in horizontal position after a short test run The oil level must reach the edge of the filler bore Unscrew the filler plug 1 Fig 35 Unscrew the drain plug 2 tilt the machine back drain all oil and catch it Reinstall the oil drain plug with a new seal ring 3 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200039 html 1 of 2 09 03 12 6 23 30 PM 00811061 BW 55 E bk by Unknown Page 39 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200039 html 2 of 2 09 03 12 6 23 30 PM 39 00811061 BW 55 E bk Unknown Page 40 of 56 Maintenance every 6 months 4 15 Cleaning checking the 4 16 Cleaning the fuel sludge fil spark plug ter There is a danger of burning when the engine When working on the fuel system do not spill is hot any fuel no open fire do not smoke Fire haz ard Fig 37 Pull the spark plug socket 1 Fig 37 off and unscrew the spark plug Fig 38 Check the spark plug visually and clean it if necessary Fig 38 Close the fuel valve 1 Fig 39 Unscrew the fuel sludge filter 2 and clean it with petrol Screw the fuel sludge filter tightly in with a new seal ring 3 http assured b
16. e air filter depends on the dust in the combustion air It must be cleaned several times per day if necessary Remove the cover 1 Fig 26 and pull the foam insert 2 from the paper insert 3 Make sure that no dust falls into the carburet tor Visual inspection cleaning Check both inserts thoroughly for holes and cracks and replace them if necessary http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200033 html 1 of 2 09 03 12 6 22 33 PM 00811061 BW 55 E bk by Unknown Page 33 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200033 html 2 of 2 09 03 12 6 22 33 PM 33 00811061 BW 55 E bk Unknown Page 34 of 56 Maintenance every day Fig 27 Cleaning the filter Clean the paper insert 3 Fig 27 by tapping it lightly or blowing it carefully out from inside to outside with dry clean compressed air Wash the foam insert 2 in warm soapy water rinse it and let it dry thoroughly Soak the foam insert in clean engine oil press excess oil out Check the seal ring 4 Fig 26 use a new one if necessary 4 8 Checking the engine oil lev el Park the machine on level ground so that the en gine is in a horizontal position Fig 28 Stop the engine Unscrew the oil filler plug 1 Fig 28 The oil level must reach to the edge of the filler bore top up oil if necessary For
17. ed bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200048 html 2 of 2 09 03 12 6 24 50 PM 00811061 BW 55 E bk by Unknown Page 49 of 56 4 27 Tightening torques for screws with metric unified thread Tightening torques in Nm ftlb N Tightening torques ft Ib Bolt dimensions Fig 57 Strength class for screws with untreated non lu bricated surface The quality designation of the screw is marked on the screw heads 8 8 8G 10 9 2 10K 12 9 12 The values result in 90 utilization of the screws yielding point at a coefficient of friction of total 0 14 The tightening torques are checked with torque wrenches The above mentioned tightening torques do not apply when using MoS2 lubricants Self locking nuts must always be replaced after they have been loosened As required 4 28 Preserving the engine When working on the fuel system do not spill any fuel no open fire do not smoke Fire haz ard If the engine is to be shut down for a longer pe riod of time e g during the winter we recom mend the following preserving measures for the engine to avoid corrosion Clean the engine With cold cleansing agent or even better with a steam cleaner Run the engine to warm it up and shut it down Drain the still warm engine oil and fill in new engine oil Drain all fuel from the tank Fig 58 Open the fuel valve 1 Fig 58 Unscrew the fue
18. ell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200040 html 1 of 2 09 03 12 6 23 50 PM 00811061 BW 55 E bk by Unknown Page 40 of 56 Change the spark plug in case of extreme com bustion residuals or burned off electrode Make sure that the heat value of the spark plug is cor rect Check the electrode gap with a feeler gauge if necessary adjust the gap to 0 7 0 8 mm 40 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200040 html 2 of 2 09 03 12 6 23 50 PM 00811061 BW 55 E bk by Unknown Page 41 of 56 Maintenance every 6 months 4 17 Checking the rubber buffers 4 18 Checking the vibration sys tem V belt Fig 40 ZA l Check the condition and tight fit of all rubber buffers 1 Fig 40 replace if necessary Remove the protective cover Check the condition and tension of the V belt change the V belt if it is damaged Fig 41 Check the depressing measurement of approx 10 mm http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200041 html 1 of 2 09 03 12 6 23 58 00811061 BW 55 E bk by Unknown Page 41 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_ 6200200041 html 2 of 2 09 03 12 6 23 58 41 00811061_BW_S5_E bk Unknown Page 42 of 56 Maintenance every 6 months 4 19 Check grease the drive chain re JT 1 a 2
19. f 2 09 03 12 6 22 03 PM 00811061 BW 55 E bk by Unknown Page 25 of 56 Operation 3 11 Loading and transport Fig 21 Close the fuel valve 1 Fig 21 in direction of arrow Fig 22 Loading the machine If necessary fold the steering rod up Lash the machine down so that it is secured against rolling slipping and turning over For loading lashing and lifting use always shackles at the lifting points When lifting the machine do not step under loads being lifted http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_6200200025 html 1 of 2 09 03 12 6 22 13 PM 00811061 BW 55 E bk by Unknown Page 25 of 56 Fig 23 For loading attach the lifting tackle to the lifting hooks on the frame For weights refer to the technical data BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200025 html 2 of 2 09 03 12 6 22 13 PM 25 00811061 BW 55 E bk by Unknown Page 30 of 56 Maintenance 4 3 Fuels Lubricants and Fill ing Capacities Assemblies Fuels Lubricants Approx quantity Attention Observe level marks Engine oil API CD SE bzw CD SF 0 61 0 16 USgal SAE 10W 40 20 C to 30 4 F to 86 F SAE 15W 40 10 C to 40 C 14 F to 104 F SAE 30 SAE 10 W 5 C to 30 C 5 C to 30 C 441 F to 86 F 23 F to 22 F SAE 40 SAE 20W 20 25 C to 40 10 to 10 C 77 F
20. ing the vibration off Fig 17 Set the throttle lever 1 Fig 17 to position I or MIN The vibration stops after a short time For short breaks always set the throttle lever to po sition MIN idling speed http assured bell co za Third 620Party Bomag OM BW55E 62002 0M BWSSE 6200200023 html 1 of 2 09 03 12 6 21 55 00811061 BW 55 E bk by Unknown Page 23 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_6200200023 html 2 of 2 09 03 12 6 21 55 23 00811061 BW 55 E bk Unknown Page 24 of 56 Operation 3 9 Switching the gravity sprin 3 10 Stopping the engine kler system on resp off When parking on a slope place a suitable chock in front of or behind the drum Lever 1 Fig 18 Position I sprinkler system switched on Fig 19 Position II sprinkler system switched off Release the travel control lever 2 Fig 19 slowly Set the throttle lever 1 to MIN idling speed and let the engine idle for a while for tempera ture equalisation 681 040 Switch the ignition switch Fig 20 to position http assured bell co za Third 620Party Bomag OM BWS55E 62002 0M BWSSE 6200200024 html 1 of 2 09 03 12 6 22 03 PM 00811061 BW 55 E bk by Unknown Page 24 of 56 OFF the engine will stop 24 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200024 html 2 o
21. l sludge filter 2 empty it and reinstall it with a new seal ring 3 Unscrew the carburettor drain plug 4 drain all fuel from the carburettor and reinstall the screw http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200049 html 1 of 2 09 03 12 6 24 58 00811061 BW 55 E bk by Unknown Page 49 of 56 There is a danger of burning when working on a hot engine BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200049 html 2 of 2 09 03 12 6 24 58 49 00811061 BW 55 E bk by Unknown Page 52 of 56 Trouble shooting 5 1 General notes The following work must only be carried out by qualified and trained personnel or by the sales service Please observe strictly the safety regulations in chapter 2 of these operating and mainte nance instructions Faults occur frequently due to the fact that the machine has not been properly operated or serv iced Therefore whenever a fault occurs read through these instructions on correct operation and maintenance If you cannot locate the cause of the fault or eliminate it yourself by following the trouble shooting charts you should contact our customer service departments at our branch office or dealers On the following pages you will find a selection of fault remedies It is quite obvious that we were not able to list all possible causes for faults http assured
22. n the coun ter nut 3 Adjust the hexagon nut 4 the rocker arm so that the feeler gauge fits through the gap between rocker arm and valve with only little resistance after retightening the counter nut 3 http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BW55E_6200200045 html 1 of 2 09 03 12 6 24 31 PM 00811061 BW 55 E bk by Unknown Page 45 of 56 SAW S l Insert a new gasket 4 Fig 49 push the ven tilation hose 2 into the socket 5 and fasten Fig 51 the valve cover evenly 630042 Remove the fuel tank Unscrew the hexagon nut 1 Fig 51 and the hexagon screw 2 BW 55 E BOMAG 45 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200045 html 2 of 2 09 03 12 6 24 31 PM 00811061 BW 55 E bk Unknown Page 46 of 56 Maintenance every year 4 24 Changing the transmission oil Catch running out oil and dispose of in a way harmless to the environment Environmental hazard Remove the water tank Fig 52 Open the hose clamp 1 Fig 52 pull the hose off Unscrew the fuel strainer 2 Clean the fuel strainer check the condition of the strainer screen holes Use a new one if necessary Insert a new seal ring 3 Screw the fuel strainer 2 in tightly fasten the hose 1 and reinstall the fuel tank Fig 53 Remove the cover from the transmission and unscrew the filler plug 1 Fig 54
23. ocket off Unscrew the spark plug Operate the starter several times Dry the spark plug with a dry and clean cloth or with compressed air Clean it with a wire brush Screw the spark plug back in and push the spark plug socket back on l Repeat the starting procedure Operation 3 5 Adjusting the steering rod To achieve an optimal working position the steer ing rod needs to be adjusted to the size of the op erator Fig 13 Loosen the T bar 1 Fig 13 and adjust the steering rod to operating position Retighten the T bar http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200021 html 1 of 2 09 03 12 6 21 49 PM 00811061 BW 55 E bk by Unknown Page 21 of 56 BW 55 http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200021 html 2 of 2 09 03 12 6 21 49 21 00811061 BW 55 E bk by Unknown Page 23 of 56 3 8 Switching the vibration on resp off Vibration at standstill causes transverse ruts in the surface therefore Switch the vibration on only when the machine drives Switch the vibration off before the machine stops Never switch the vibration on when the ma chine is on hard frozen concrete ground Possible bearing failures Switching the vibration on Fig 16 Drive the machine forwards reverse Set the throttle lever 1 Fig 16 to position II vibration Operation Switch
24. quality of oil refer to the table of fuels and lubricants Check the seal ring on the filler plug use a new one if necessary Screw the filler plug back in http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200034 html 1 of 2 09 03 12 6 22 44 PM 00811061 BW 55 E bk by Unknown Page 34 of 56 34 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200034 html 2 of 2 09 03 12 6 22 44 PM 00811061 BW 55 E bk Unknown Page 35 of 56 Maintenance every day Tide A a Aa a For quality of fuel refer to the table of fuels and 4 9 Checking the fuel level lubricants Fill in fuel through a funnel with strainer Fig 30 Close the tank tightly When working on the fuel system do not spill any fuel no open fire do not smoke Fire haz ard Do not refuel in closed rooms Fig 29 Close the fuel valve 1 Fig 29 Fig 30 Clean the area around the filler cap remove the filler cap http assured bell co za Third 20Party Bomag OM_BWS55E_62002 OM_BW55E_6200200035 html 1 of 2 09 03 12 6 22 52 PM 00811061 BW 55 E bk by Unknown Page 35 of 56 Dirty fuel can cause engine failures BW 55 http assured bell co za Third 620Party Bomag OM BW55E 62002 0M BWSSE 6200200035 html 2 of 2 09 03 12 6 22 52 35 00811061 BW 55 E bk by Unknown Page 36 of 56 Maintenance every day 4 10 Checking the water level
25. the foam insert 2 and the paper fil Pull the spark plug socket 1 Fig 46 off ter 3 Pull the ventilation hose 2 off Remove the valve cover with gasket 4 Move the piston to the upper dead center of No dust must fall into the carburettor the compaction stroke Install a new filter Insert a new seal ring 4 Reinstall the cover 1 http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200044 html 1 of 2 09 03 12 6 24 20 PM 00811061 BW 55 E bk by Unknown Page 44 of 56 Fig 47 Therefore adjust the triangular mark 1 Fig 47 on the starter pulley to the upper bore 2 44 BOMAG BW55E http assured bell co za Third 620Party Bomag OM BWSSE 62002 0M BWSSE 6200200044 html 2 of 2 09 03 12 6 24 20 PM 00811061 BW 55 E bk Unknown Page 45 of 56 Maintenance every year 4 23 Cleaning the fuel strainer When working on the fuel system do not spill any fuel no open fire do not smoke Fire haz ard Outlet valve 1 Fig 48 valve clearance 0 20 mm Inlet valve valve clearance 0 15 Fig 50 Open the fuel valve 1 Fig 50 Unscrew the fuel sludge filter 2 drain and catch all fuel Clean the fuel sludge filter 2 with petrol Reinstall the fuel sludge filter with a new seal ring 3 tightly Fig 49 Check the valve clearance 1 Fig 49 witha feeler gauge For adjusting hold the hexagon nut 4 on the rocker arm and loose
26. vel Check the sprinkler system water level Maintenance every month Clean cooling fins and cooling air intakes Check the transmission oil level Clean grease the leaf spring on the transmission Maintenance Maintenance every 6 months 0 6 Maintenance every 6 months 0 Changing the engine oil 1x per year Clean check the spark plug Clean the fuel sludge filter Check the rubber buffers Check the V belt Check grease the drive chain Tension change the V belt chain Change the air filter Check adjust the valve clearance Clean the fuel strainer Change the transmission oil Water sprinkler system maintenance in case of frost Adjust the scrapers Adjust the scrapers Observe tightening torques Preserving the engine http assured bell co za Third 20Party Bomag OM_BW55E_62002 O0OM_BW55E_6200200032 html 1 of 2 09 03 12 6 22 24 00811061 BW 55 E bk by Unknown Page 32 of 56 32 BOMAG BW 55 http assured bell co za Third 20Party Bomag OM_BW55E_62002 OM_BWS55E_6200200032 html 2 of 2 09 03 12 6 22 24 PM 00811061 BW 55 E bk Unknown Page 33 of 56 4 6 Cleaning machine engine Do not hold the water jet directly into the air fil ter carburettor 1 Fig 25 the starter air intake 2 and the oil warning light start switch 3 l Run the engine after each cleaning to evapo rate all water and to avoid corrosion Maintenance every day 4 7 Cleaning the air filter The condition of th
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