Wacker Neuson BS 50-2 Operator's Manual
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Wacker Neuson BS 50-2 Operator's Manual

Rammer
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See also: Repair Manual
Operator's Manual
Vibratory Rammer
BS 50-2
EN
5000184075
08
0612
5
0
0
0
1
8 4
0
7
5

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Summary of Contents for Wacker Neuson BS 50-2

  • Page 1 Operator’s Manual Vibratory Rammer BS 50-2 5000184075 0612...
  • Page 2 Wacker Neuson Production Americas LLC. Any type of reproduction or distribution not authorized by Wacker Neuson Production Americas LLC represents an infringement of valid copyrights. Violators will be prosecuted.

  • Page 3: Foreword

    Refer to the separate Repair Manual for detailed instructions on servicing and repairing the machine. If you are missing any of these documents, please contact Wacker Neuson to order a replacement or visit www.wackerneuson.com. When ordering parts or requesting service information, be prepared to provide the machine model number, item number, revision number, and serial number.
  • Page 4 Serious injury hazards to the operator and persons in the work area Permanent damage to the machine which will not be covered under warranty Contact your Wacker Neuson dealer immediately if you have questions about approved or unapproved parts, attachments, or modifications.

  • Page 5: Ec Declaration Of Conformity

    2006/42/EC, 2000/14/EC, 2004/26/EC, 2004/108/EC, EN 500-1, EN 500-4 Authorized Person for Technical Documents Axel Häret, Wacker Neuson Produktion GmbH & Co. KG, Preußenstraße 41, 80809 München Menomonee Falls, WI, USA, 28.06.12 William Lahner...

  • Page 7: Table Of Contents

    BS 50-2 Table of Contents Foreword EC Declaration of Conformity Safety Information Signal Words Used in this Manual ............9 Machine Description and Intended Use ..........10 Safety Guidelines for Operating the Machine ........11 Safety Guidelines for Lifting the Machine ........... 12 Service Safety ..................
  • Page 8 Machine Disposal / Decommissioning ..........43 Basic Troubleshooting Technical Data Rammer ....................45 Sound Measurements .................46 Vibration Measurements ..............46 Dimensions ..................47 Emission Control Systems Information and Warranty Emission Control System Background Information ......49 Limited Defect Warranty for Wacker Neuson Emission Control Systems ....................50 wc_bo5000184075_08TOC.fm...

  • Page 9: Safety Information

    BS 50-2 Safety Information Safety Information Signal Words Used in this Manual This manual contains DANGER, WARNING, CAUTION, NOTICE, and NOTE signal words which must be followed to reduce the possibility of personal injury, damage to the equipment, or improper service.

  • Page 10: Machine Description And Intended Use

    BS 50-2 Machine Description and Intended Use This machine is a vibratory rammer. The Wacker Neuson Rammer consists of a gasoline or diesel engine, a clutch, a fuel tank, a spring-loaded ramming system, a ramming shoe, and a handle. The engine transmits power through the ramming system and ramming shoe, generating percussive impact force to compact soil.

  • Page 11: Safety Guidelines For Operating The Machine

    To ensure safe operation of the machine: Do not operate the machine if any safety devices or guards are missing or inoperative. Do not modify or defeat the safety devices. Only use accessories or attachments that are approved by Wacker Neuson. wc_si000688gb.fm...

  • Page 12: Safety Guidelines For Lifting The Machine

    Safety Information BS 50-2 Safe When operating this rammer: operating Remain aware of the rammer’s moving parts. Keep hands, feet, and loose practices clothing away from the rammer’s moving parts. When working near the edges of pits, slopes, trenches and platforms, always operate the rammer in such a way that there is no possibility of it tipping over or falling in.

  • Page 13: Service Safety

    Machine When servicing or maintaining the machine: modifications Use only accessories/attachments that are approved by Wacker Neuson. When servicing or maintaining the machine: Do not defeat safety devices. Do not modify the machine without the express written approval of Wacker Neuson.
  • Page 14 Safety Information BS 50-2 Cleaning When cleaning and servicing the machine: Keep the machine clean and free of debris such as leaves, paper, cartons, etc. Keep the labels legible. When cleaning the machine: Do not clean the machine while it is running.

  • Page 15: Operator Safety While Using Internal Combustion Engines

    BS 50-2 Safety Information Operator Safety while Using Internal Combustion Engines WARNING Internal combustion engines present special hazards during operation and fueling. Failure to follow the warnings and safety standards could result in severe injury or death. Read and follow the warning instructions in the engine owner’s manual and the safety guidelines below.

  • Page 16: Labels

    Labels BS 50-2 Labels Label Locations wc_si000408gb.fm...

  • Page 17: Label Meanings

    BS 50-2 Labels Label Meanings Wacker Neuson machines use international pictorial labels where needed. These labels are described below. To start the machine: 1. Move the throttle to the IDLE position. 2. Push the purge bulb 10 times. 3. Close the choke.
  • Page 18 Labels BS 50-2 Warning! Springs are compressed. Release cover slowly to avoid spring ejection. See the Repair Manual for proper disassembly instructions. Move lever forward to stop machine. Move lever backward to run machine. This label is molded into the cover. If the label becomes illegible, the cover must be replaced.
  • Page 19 BS 50-2 Labels The air intake system is equipped with a filter indicator, which indicates when a filter change is required. Replace main paper filter element when yellow plunger of the indicator appears in or near the red line. A nameplate listing the model number, item number, revision number, and serial number is attached to each unit.
  • Page 20 Labels BS 50-2 This rammer engine requires a two-cycle gasoline/oil mixture (50:1). With Wacker Neuson 2-cycle or other fully synthetic oil 50:1 meeting the NMMA TC-W3, JASO FD, or ISO-L-EGD specification, a ratio from 50:1 to 100:1 can be used.

  • Page 21: Lifting And Transporting

    BS 50-2 Lifting and Transporting Lifting and Transporting Lifting the Rammer Requirements Lifting device (crane or hoist) capable of supporting the rammer’s weight (see the identification plate on the rammer) Lifting gear (hooks, slings, and/or chains) capable of supporting the rammer’s...

  • Page 22: Transporting The Rammer

    Lifting and Transporting BS 50-2 Transporting the Rammer Overview This rammer can be transported in a vehicle, or manually, depending on job site conditions and distance to be traveled. NOTICE: Do not tow this rammer. Requirements Engine stopped and cool to the touch...

  • Page 23: Operation

    1. Make sure all loose packaging materials have been removed from the machine. 2. Check the machine and its components for damage. If there is visible damage, do not operate the machine! Contact your Wacker Neuson dealer immediately for assistance.

  • Page 24: Recommended Fuel

    Using gasoline alone will severely damage the engine. Requirements Use only Wacker Neuson two-cycle or other fully synthetic oil meeting the NMMA TC-W3, JASO FD, or ISO-L-EGD specification. A gasoline/oil ratio in a range from 50:1 to 100:1 can be used. For optimum engine performance and durability, a 100:1 ratio with a fully synthetic oil meeting the specification described above is preferred.

  • Page 25: Refueling The Machine

    BS 50-2 Operation Refueling the Machine Requirements Machine shut down Engine cool Machine standing upright on the ramming shoe Fresh, clean fuel supply Procedure Perform the procedure below to refuel the machine. WARNING Fire and burn hazard. Fuel and its vapors are extremely flammable.

  • Page 26: Position Of The Operator

    Operation BS 50-2 Position of the Operator For optimal control, performance, and minimal hand/arm vibration, follow the guidelines below when using the machine. Grasp the handle with both hands as shown. Stand behind the rammer, walking slowly and guiding the direction of travel as the machine moves forward.

  • Page 27: Starting, Operating, And Stopping The Machine

    BS 50-2 Operation Starting, Operating, and Stopping the Machine Requirements Rammer is in serviceable condition and has been properly maintained There is fuel in the tank Starting the Perform the procedure below to start the machine. machine 1. Move the throttle to the idle position (c2). This will automatically start the flow of fuel.
  • Page 28 Operation BS 50-2 Continued from the previous page. Operating the Perform the procedure below to operate the rammer. machine 1. Move the throttle to the full position (c3). The choke will open automatically. 2. Guide the rammer’s direction of travel. Allow the rammer to pull itself forward.

  • Page 29: Emergency Shutdown Procedure

    102 mm x 309 mm (4 in. x 12 in.). Wheel kit (b)—solid rubber tires joined to a steel axle, attached to the lifting handle by means of a slip-on retaining plate. wc_gr008992 Contact your Wacker Neuson dealer for ordering information. wc_tx003047gb.fm...

  • Page 30: Maintenance

    Wacker Neuson. The use of service parts that are not equivalent in performance and durability to authorized parts may impair the effectiveness of the emission control system and may have a bearing on the outcome of a warranty claim.

  • Page 31: Periodic Maintenance Schedule

    BS 50-2 Maintenance Periodic Maintenance Schedule The table below lists basic machine maintenance. Tasks designated with check marks may be performed by the operator. Tasks designated with square bullet points require special training and equipment. Every After Every Every Daily...

  • Page 32: Servicing The Air Cleaner

    Maintenance BS 50-2 Servicing the Air Cleaner When The air intake system is equipped with a duel element filter. Check the condition of the air filter elements daily before operating the machine. Clean or replace the elements as needed. Requirements...
  • Page 33 BS 50-2 Maintenance Continued from the previous page. 2. Remove the min paper filter element (b) and prefilter (c) and inspect them for holes or tears. Replace the elements if they are damaged. a. Main paper filter element (b): Replace the main paper filter element if it appears heavily soiled.

  • Page 34: Checking The Fuel Lines And Fittings

    Maintenance BS 50-2 Checking the Fuel Lines and Fittings When Daily before starting the machine Procedure 1. Check the fuel lines (a) and fittings (b) for cracks and leaks. wc_gr008985 2. Repair or replace components as needed. Result The fuel lines and fittings have now been checked.

  • Page 35: Inspecting The Machine

    2. Tighten loose fasteners. Replace missing fasteners as needed. 3. Replace damaged or missing parts. Use only Wacker Neuson replacement parts or those parts equivalent to the original in all types of specifications, such as physical dimensions, type, strength, and material.

  • Page 36: Cleaning The Engine Cooling Fins

    Maintenance BS 50-2 Cleaning the Engine Cooling Fins When Every week, or every 25 hours (whichever comes first) Background Clean engine cooling fins allow fresh air to freely circulate around the combustion chamber. Free air circulation is necessary to prevent the engine from overheating.

  • Page 37: Cleaning And Checking The Spark Plug

    BS 50-2 Maintenance Cleaning and Checking the Spark Plug When Every week, or every 25 hours (whichever comes first) Requirements Engine stopped and cool to the touch Spark plug wrench Spark plug gap tool Wire brush Replacement spark plug as needed (see Technical Data) WARNING Burn hazard.

  • Page 38: Checking And Changing The Ramming System Oil

    Maintenance BS 50-2 Checking and Changing the Ramming System Oil Background Lubricating oil is distributed throughout the ramming system by the vibrating action of the rammer. Holes drilled in the piston carry oil from the bottom of the rammer to the crankcase as the rammer operates.
  • Page 39 BS 50-2 Maintenance Continued from the previous page. 2. Remove the sightglass. Clean the threads of the sightglass, then wrap the threads with Teflon tape. 3. Add oil to the machine through the sightglass opening in the housing. 4. Reinstall the sightglass, but do not torque it at this time.

  • Page 40: Adjusting The Idle Speed

    Maintenance BS 50-2 5.10 Adjusting the Idle Speed Requirements Tachometer Phillips screwdriver Procedure Perform the procedure below to adjust the idle speed. 1. Remove the guard (c). 2. Start the engine and allow it to warm up to operating temperature.

  • Page 41: Inspecting And Cleaning The Fuel Filter

    BS 50-2 Maintenance 5.11 Inspecting and Cleaning the Fuel Filter When Every year or every 1200 hours (whichever comes first) Requirements Engine stopped Fuel tank empty Clean, dry, lint-free cloth Replacement fuel filter (as needed) Procedure Perform the procedure below to clean the fuel filter (a).

  • Page 42: Long-Term Storage

    Maintenance BS 50-2 5.12 Long-Term Storage Introduction This machine requires preventive maintenance before long-term storage. Performing preventive maintenance helps to preserve machine components and ensures that the machine will be ready for future use. When Prepare your machine for extended storage if it will not be operated for 30 days or more.

  • Page 43: Machine Disposal / Decommissioning

    BS 50-2 Maintenance 5.13 Machine Disposal / Decommissioning Introduction This machine must be properly decommissioned at the end of its service life. Responsible disposal of recyclable components, such as plastic and metal, ensures that these materials can be reused—conserving landfill space and valuable natural resources.

  • Page 44: Basic Troubleshooting

    Basic Troubleshooting BS 50-2 Basic Troubleshooting Problem Cause Remedy Engine does not start, No fuel in tank Add fuel. or stalls. Spark plug fouled Clean or replace spark plug. Engine does not Improper fuel mix: too much oil Drain fuel and refill with proper accelerate, is hard to fuel/oil mixture.

  • Page 45: Technical Data

    Gasoline specification Regular unleaded gasoline (minimum 85 octane) Oil specification, 2-cycle Wacker Neuson 2-cycle or other fully synthetic oil meeting the NMMA TC-W3, JASO FD, or ISO-L-EGD specification. A ratio from 50:1 to 100:1 can be used. Fuel tank capacity L (qt) 3.0 (3.2)

  • Page 46: Sound Measurements

    Technical Data BS 50-2 Sound Measurements Products are tested for sound pressure level in accordance with EN ISO 11204. Sound power level is tested in accordance with European Directive 2000/14/EC - Noise Emission in the Environment by Equipment for use outdoors.

  • Page 47: Dimensions

    BS 50-2 Technical Data Dimensions mm (in.) wc_gr007411 Machine Item Number mm (in.) mm (in.) BS 50-2 0009384 250 (9.84) 337 (13.25) 0009410 280 (11.03) 337 (13.25) 0009411 250 (9.84) 337 (13.25) 0009413 280 (11.03) 344 (13.55) 0620025 165 (6.50) 337 (13.25)
  • Page 48 Technical Data BS 50-2 Notes wc_td000287gb.fm...

  • Page 49: Emission Control Systems Information And Warranty

    Carbon monoxide does not react in the same way, but it is toxic. Wacker Neuson utilizes lean carburetor settings and other systems to reduce the emissions of carbon monoxide, oxides of nitrogen, and hydrocarbons. Evaporative Emissions...

  • Page 50: Table Of Contents Bs

    Tampering and Altering Tampering with or altering the emission control system may increase emissions beyond the legal limit. If evidence of tampering is found, Wacker Neuson may deny a warranty claim. Among those acts that constitute tampering are: Removing or altering of any part of the air intake, fuel, or exhaust systems.
  • Page 51 Emission Control Systems Information and Warranty applicable EPA regulations. All defective parts replaced under this warranty become property of Wacker Neuson. Exhaust Emissions Systems Covered Components Fuel metering system Carburetor and internal parts Air/fuel ratio feedback system (if applicable) Cold start enrichment system...
  • Page 52 The engine/equipment must be presented to an authorized Wacker Neuson dealer/ service center as soon as a problem exists. Contact Wacker Neuson Product Support Department (1-800-770-0957) or visit wackerneuson.com to find a dealer/ service center in your area, or to answer questions regarding warranty rights and responsibilities.
  • Page 53 For owners located more than 100 miles from an authorized dealer/service center (excluding the states with high-altitude areas as identified in 40 CFR Part 1068, Appendix III), Wacker Neuson will pay for pre-approved shipping costs to and from an authorized Wacker Neuson dealer/service center.
  • Page 54 Emission Control Systems Information and Warranty Notes: wc_tx001768gb.fm...
  • Page 56 Tel. : (262) 255-0500 Fax: (262) 255-0550 Tel.: (800) 770-0957 Wacker Neuson Limited - Room 1701–03 & 1717–20, 17/F. Tower 1, Grand Century Place, 193 Prince Edward Road West, Mongkok, Kowloon, Hongkong. Tel: (852) 3605 5360, Fax: (852) 2758 0032...

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Bs 60-2iBs 70-2i

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