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Summary of Contents for Fayat Group BOMAG BP 12/40
- Page 1 Operating instructions Maintenance instructions BP 12/40 / BP 20/50 / BP 25/50 S/N 101 230 01 ..>S/N 101 230 03 ..> S/N 101 230 05 ..> Vibratory plate www.discount-equipment.com Catalogue number 06/2008 008 059 01...
- Page 2 Discount-Equipment.com is your online resource for quality parts & equipment. Florida: 561-964-4949 Outside Florida TOLL FREE: 877-690-3101 Need parts? Click on this link: http://www.discount-equipment.com/category/5443-parts/ choose one of the options to help get the right parts and equipment you are looking for.
- Page 4 Foreword F oreword BOMAG machines are products from the wide For your own personal safety you should only range of BOMAG compaction equipment. use original spare parts from BOMAG. BOMAG’s vast experience in connection with In the course of technical development we re- state-of-the-art production and testing meth- serve the right for technical modifications ods, such as lifetime tests of all important...
- Page 5 Foreword Please fill in ......Machine type (Fig. 1) ......Serial No.
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Page 6: Table Of Contents
Table of Contents Technical Data Safety regulations Indicators and Controls 3.1 General notes 3.2 Controls Operation 4.1 General 4.2 Tests before taking into operation 4.3 Mounting the steering bow 4.4 Starting the engine 4.5 Work/operation 4.6 Switching the water sprinkling system on/off 4.7 Switching the motor off 4.8 Loading/transport Maintenance... -
Page 7: Technical Data
1 Technical Data BP 12/40, BP 20/50, BP 25/50 BOMAG... - Page 8 Technical Data Fig. 4 Dimensions in 1084 BP 12/40 1084 BP 20/50 1084 BP 25/50 BP 12/40 BP 20/50 BP 25/50 Weights Basic weight Operating weight (CECE) 82,5 Travel characteristics Working speed max. m/min Max. gradability (depending on soil) Drive Engine manufacturer Honda Honda...
- Page 9 Technical Data BP 12/40 BP 20/50 BP 25/50 Rated power ISO 9249 Rated speed 3600 3600 3600 Vibration system Frequency Centrifugal force Water sprinkling system Type of sprinkling Gravity feed Gravity feed Gravity feed Water tank capacity Filling capacities Fuel tank The right for technical modifications remains reserved ** Optional equipment BP 12/40, BP 20/50, BP 25/50...
- Page 10 Technical Data The following noise and vibration data acc. to - EC Machine Regulation edition 98/37/EC and - the noise regulation 2000/14/EG, noise protection guideline 2003/10/EC - Vibration Protection Regulation 2002/44/EC were determined during conditions typical for this type of equipment and by application of harmo- nized standards.
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Page 11: Safety Regulations
2 Safety regulations BP 12/40, BP 20/50, BP 25/50 BOMAG... - Page 12 Safety regulations General Unintended use Dangers may, however, arise from the machine if This BOMAG machine has been built in com- it is used by untrained personnel in an unprofes- pliance with the latest technical standard and sional way or if it is used for purposes other than complies with the applicable regulations and those mentioned in these instructions.
- Page 13 Safety regulations Starting in closed rooms Note Exhaust gases are highly dangerous! Always en- Sections marked like this provide technical infor- sure an adequate supply of fresh air when starting mation concerning the optimal economical utiliza- in closed rooms! tion of the machine. Operation Safety stickers on the machine Operate the machine only with the steering rod at-...
- Page 14 Safety regulations Working on the engine Drain the engine oil at operating temperature - danger of scalding! Wipe off spilled oil, catch oil running out and dis- pose of environmentally. Store used filters and other oily material in a spe- cially marked container and dispose of environ- mentally.
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Page 15: Indicators And Controls
3 Indicators and Controls BP 12/40, BP 20/50, BP 25/50 BOMAG... -
Page 16: General Notes
Indicators and Controls 3.1 General notes 3.2 Controls Please read this section thoroughly before operat- ing this machine if you are not yet conversant with the indicators and control elements. All functions are described in detail hereunder. Paragraph 4 Operation contains only concise de- scriptions of the individual operating steps. - Page 17 Indicators and Controls Fig. 7 Fig. 9 No. 3 = Choke No. 6 = Shut-off tap for water sprinkling sys- No. 4 = Fuel cock Position "OFF" = Sprinkling system switched off Position "1/2" = Sprinkling switched on, half the flow rate Position "ON"...
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Page 18: Operation
4 Operation BP 12/40, BP 20/50, BP 25/50 BOMAG... -
Page 19: General
Operation 4.1 General 4.2 Tests before taking into op- eration If you are not yet acquainted with the controls and indicating elements on this machine you should thoroughly read chapter 3 “Indicators Danger and control elements” before starting work. Loss of hearing! All indicators and control elements are de- Wear your personal noise protection means scribed in detail in this chapter. -
Page 20: Mounting The Steering Bow
Operation 4.3 Mounting the steering bow Starting the engine Caution The engine is equipped with low oil level safety shut-down. If the oil level is too low, the engine cannot be started or it goes out during opera- tion. Fig. 10 Force the steering bow (Fig. - Page 21 Operation Fig. 13 Fig. 15 Set the throttle lever (Fig. 13) to 1/3 throttle po- Slightly pull the starter handle (Fig. 15), until sition. resistance can be felt (compression pressure), but do not pull out completely. Guide the starter rope back to initial position by hand.
- Page 22 Operation Fig. 17 Fig. 19 As the engine warms up open the lever (Fig. If the engine stops again after approx. 3 to 5 17) of the chocke bit by bit. seconds, close the choke again with the lever (Fig. 19) and repeat the starting process. Caution For short breaks you should always return the throttle lever to idle speed position, this avoids...
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Page 23: Work/Operation
Operation Dry the spark plug with a clean cloth or blow it 4.5 Work/operation dry with compressed air. If necessary clean with a wire brush. Screw the spark plug back in and plug the Danger spark plug socket back on. Danger of accident! Repeat the starting procedure. -
Page 24: Switching The Water Sprinkling System On/Off
Operation 4.6 Switching the water sprin- Switching the motor off kling system on/off Caution Do not shut the engine down all of the sudden Note from full speed, but let it idle for a while for Fill the water tank beforehand. temperature equalization. -
Page 25: Loading/Transport
Operation 4.8 Loading/transport Danger Danger of accident! Make sure that persons are not endangered by the machine tipping or sliding off. Lash the machine down, so that it is secured against rolling, sliding and turning over. For lifting the machine attach the lifting gear only to the cross strut on the engine protection Fig. - Page 26 Operation Tie the machine down on the transport vehicle, so that it is secured against slipping, sliding and turning over! BP 12/40, BP 20/50, BP 25/50 BOMAG...
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Page 27: Maintenance
5 Maintenance BP 12/40, BP 20/50, BP 25/50 BOMAG... -
Page 28: General Notes On Maintenance
Maintenance Do not let the hose stir up the slurry at the bot- 5.1 General notes on mainte- tom of the drum. nance Do not draw off fuel from near the bottom of the drum. When performing maintenance work ensure strict The rest in the drum is not suitable for the en- compliance with the respective safety instructions gine and should only be used for cleaning pur-... -
Page 29: Fuels And Lubricants
Maintenance Regular lubrication oil changes 5.2 Fuels and lubricants The longest permissible time the lubrication oil should remain in an engine is 1/2 year. Engine oil Oil quality Use winter grade engine oil for winter operation! You should preferably use oils of API-quality class In order to assure perfect cold starting it is import SF or SG, SHPD oils or CCMC-D4-D5-PD2 oils. -
Page 30: Table Of Fuels And Lubricants
Maintenance 5.3 Table of fuels and lubri- cants Assembly Fuel or lubricant Quantity approx. Summer Winter Attention Observe the level marks Engine Engine oil API SF or SG 0,6 l to oil level mark SAE 10W/30 (-20 °C to +30 °C) SAE 10W/40 (-20 °C to +40 °C) SAE 15W/40... -
Page 31: Running-In Instructions
Maintenance Running-in instructions The following maintenance work must be per- formed when running in new machines or overhauled engines: Caution During the running-in period, up to approx. 200 operating hours, check the engine oil level twice every day. Depending on the load the engine is subjected to, the oil consumption will drop to the normal level after approx. -
Page 32: Maintenance Chart
Maintenance 5.5 Maintenance chart With all maintenance intervals perform also the work for shorter preceding service inter- vals. Maintenance work Remark Clean the machine Check the engine oil level Dipstick mark Check the fuel level Fill the water tank 5.10 Clean air filter in case of extreme dust clean every... -
Page 33: Clean The Machine
Maintenance every day Maintenance every day 5.6 Clean the machine Check the engine oil level Note Caution Park the machine on level ground so that the en- Dirty operating conditions, particularly lubri- gine is in horizontal position. cation oil and fuel deposits on the cooling fins of the engine and the cooling air intake open- ing have an adverse effect on the cooling of the engine. -
Page 34: Check The Fuel Level
Maintenance every day For quality and quantity of oil refer to the "table 5.8 Check the fuel level of fuels and lubricants". Note Danger Do not fill the tank to the top. Fill the tank up to ap- When working on the fuel system do not use prox. -
Page 35: Filling The Water Tank
Maintenance every day 5.9 Filling the water tank Caution Dirty or contaminated water can block the noz- zles! Fill only with clean water. Fig. 31 Open the water tank (Fig. 31) and fill in clean water. Optional equipment BP 12/40, BP 20/50, BP 25/50 BOMAG... -
Page 36: Clean Air Filter
Wartung wöchentlich Wartung wöchen tlich 5.10 Clean air filter Danger Do not use gasoline or cleansers with a low flash-point to clean the air filter element. This could cause fire or an explosion. Caution Do not run the engine without an air filter, since this could cause premature wear of the engine. -
Page 37: Clean The Cooling Fins And The Cooling Air Intake Openings
Maintenance every month Maintenance every m onth After a sufficient soaking time clean off with a 5.11 Clean the cooling fins and water or steam jet and blow out with com- the cooling air intake open- pressed air. ings Run the engine warm for a while to avoid cor- rosion. -
Page 38: Engine Oil Change
Maintenance every 6 months Maintenance every 6 m onths 5.12 Engine oil change Caution Park the machine on level ground. Drain the engine oil only when the engine is warm. Environment Catch running out old oil, do not let it seep into the ground and dispose off environmentally. -
Page 39: Checking, Cleaning The Spark Plug
Maintenance every 6 months Check the electrode gap with a feeler gauge, if 5.13 Checking, cleaning the necessary adjust the gap to 0,7 to 0,8 mm. spark plug Screw the spark plug in by hand and tighten it until it bottoms. Danger Note Danger of burning on hot engine! -
Page 40: Cleaning The Fuel Sludge Filter
Maintenance every 6 months 5.14 Cleaning the fuel sludge fil- 5.15 Clean the fuel screen Danger When working on the fuel system do not use Danger open fire, do not smoke, fire hazard! Gasoline is easily inflammable, do not spill any gasoline. -
Page 41: Check The V-Belt, Tighten, Replace If Necessary
Maintenance every 6 months 5.16 Check the V-belt, tighten, replace if necessary Checking the V-belt Fig. 42 Remove the fuel tank. For this purpose unscrew hexagon nuts (1) (Fig. 42) and hexagon screw (2). Fig. 44 Remove the V-belt guard. Check the condition and tension of the V-belt, replace the V-belt if damaged. -
Page 42: Checking The Rubber Buffers
Maintenance every 6 months Tightening the V-belt 5.17 Checking the Rubber Buff- Fig. 46 Pull the engin carrier back (Fig. 46) until the correct V-belt tension is achieved and tighten Fig. 47 the four fastening screws. Check the condition and tight fit of all rubber Assemble the V-belt guard. -
Page 43: Check The Oil Level In The Vibrator Housing
Maintenance every 6 months 5.18 Check the oil level in the vi- brator housing Note Park the machine on level ground. Fig. 48 Unscrew the plug (Fig. 48) and check the oil level. The oil level must reach the bottom edge of the opening, if necessary fill in oil. -
Page 44: Check, Adjust The Valve Clearance
Maintenance every year Maintenance every year 5.19 Check, adjust the valve clearance Note Check and adjust only when the engine is cold. Fig. 51 Valve clearance(Fig. 51): Exhaust valve (A) = 0,20 ± 0,02 mm Intake valve (E) = 0,15 ± 0,02 mm Fig. -
Page 45: Change The Oil In The Vibrator Housing
Maintenance every year For quality and quantity of oil refer to the table 5.20 Change the oil in the vibra- of fuels and lubricants. tor housing Note Tilt the machine slightly towards the oil drain The oil level must reach the bottom edge of the side and support it safely. -
Page 46: Change The Dry Air Filter
As required As r equired 5.21 Change the dry air filter Caution Do not use gasoline or hot fluids to clean the filter cartridge. Dry air filter cartridges with damaged filter ele- ment or seal ring must be replaced in any case. It is therefore recommended to keep at least one filter element in stock. -
Page 47: Tightening The Screws
As required 5.22 Tightening the screws Note Self locking nuts must always be replaced by new ones after they have been unscrewed. Fig. 58 Pull the foam rubber insert over the paper ele- ment (Fig. 58). Insert the air filter correctly and tighten the wing nut. -
Page 48: Engine Conservation
As required Caution 5.23 Engine conservation Mark a machine with a conserved engine by at- taching a clearly visible warning tag. 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 conservation measures for the engine to avoid corrosion: Clean the engine including the cooling system:... -
Page 49: Trouble Shooting
6 Trouble shooting BP 12/40, BP 20/50, BP 25/50 BOMAG... -
Page 50: General Notes
Trouble shooting 6.1 General notes The following work must only be carried out by qualified and trained personnel or by the BOMAG sales service. Strictly observe the safety regulations. Malfunctions are frequently caused by incorrect operation of the machine or insufficient mainte- nance. -
Page 51: Engine Problems
Trouble shooting 6.2 Engine problems Fault Possible cause Remedy Engine does not Fuel tank empty Fill in fuel start Fuel system clogged Clean the fuel screen in the carburettor Fuel nozzle clogged Clean the fuel nozzle No ignition spark Clean spark plug Replace spark plug Engine switch defective Replace the engine switch... - Page 52 Discount-Equipment.com is your online resource for quality parts & equipment. Florida: 561-964-4949 Outside Florida TOLL FREE: 877-690-3101 Need parts? Click on this link: http://www.discount-equipment.com/category/5443-parts/ choose one of the options to help get the right parts and equipment you are looking for.
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