Wacker Neuson BH 23 Operator's Manual
  1. Manuals
  2. Brands
  3. Wacker Neuson Manuals
  4. Power Tool
  5. BH 65
  6. Operator's manual

Wacker Neuson BH 23 Operator's Manual

Gasoline demolition hammer
Hide thumbs Also See for BH 23:
Table of Contents

Advertisement

Quick Links

Operator's manual
Gasoline demolition hammer
BH
23, 24, 65
11.2010
0226390en / 003

Advertisement

Table of Contents
loading

Related Manuals for Wacker Neuson BH 23

Summary of Contents for Wacker Neuson BH 23

  • Page 1 Operator's manual Gasoline demolition hammer 23, 24, 65 11.2010 0226390en / 003...
  • Page 2 Manufacturer Wacker Neuson SE Preußenstraße 41 80809 München www.wackerneuson.com Tel.: +49-(0)89-354 02-0 Fax: +49-(0)89-354 02-390 Translation of the original operator's manual in German...

  • Page 3: Table Of Contents

    Contents Foreword ........................5 Introduction ....................... 6 2.1 Means of representation for this operator's manual ........... 6 2.2 Wacker Neuson representative ................7 2.3 Described machine parts..................7 2.4 Identification of the machine................7 2.5 Nameplate data ....................8 Safety ......................... 9 3.1 Principle......................
  • Page 4 11.3.6 Checking the tool holder for wear............46 Malfunctions ......................47 Storage ........................48 Accessories ......................49 14.1 Truck ........................ 49 Technical data ......................51 15.1 BH 23 ....................... 51 15.2 BH 24 ....................... 53 15.3 BH 65 ....................... 56 EC Declaration of Conformity ................59...

  • Page 5: Foreword

    Foreword This operator's manual contains information and procedures for the safe opera- tion and maintenance of your Wacker Neuson machine. In the interest of your own safety and to prevent accidents, you should carefully read through the safety information, familiarize yourself with it and observe it at all times.

  • Page 6: Introduction

    2 Introduction Introduction Means of representation for this operator's manual Warning symbols This operator's manual contains safety information of the categories: DANGER, WARNING, CAUTION, NOTICE. They should be followed to prevent danger to life and limb of the operator or dam- age to equipment and exclude improper service.

  • Page 7: Wacker Neuson Representative

    2 Introduction Wacker Neuson representative Depending on your country, your Wacker Neuson representative is your Wacker Neuson service, your Wacker Neuson affiliate or your Wacker Neuson dealer. You can find the addresses in the Internet at www.wackerneuson.com. The address of the manufacturer is located at the beginning of this operator's manual.

  • Page 8: Nameplate Data

    2 Introduction Nameplate data The nameplate lists information that uniquely identifies your machine. This infor- mation is needed to order spare parts and when requesting additional technical information. Enter the information of your machine into the following table: Item Designation Your information Group and type Construction year...

  • Page 9: Safety

    3 Safety Safety Principle State of the art This machine has been constructed with state-of-the-art technology according to the recognized rules of safety. Nevertheless, when used improperly, dangers to the life and limb of the operator or to third persons or damage to the machine or other materials cannot be excluded.
  • Page 10 Installation of accessories which are not from Wacker Neuson. It is no problem to install spare parts from Wacker Neuson. It is no problem to install accessories that are available in the Wacker Neuson product range of your machine. Please refer to the installation regulations in this operator's manual.
  • Page 11 Have damaged or defective components replaced immediately! For further information, refer to chapter Malfunctions. Spare parts, accessories Use only spare parts from Wacker Neuson or such that are equivalent to the orig- inal parts in design and quality. Only use accessories from Wacker Neuson.

  • Page 12: Qualification Of The Operating Personnel

    3 Safety Operator's controls Always keep the operator's controls of the machine dry, clean and free of oil or grease. Operating elements such as ON/OFF switch, gas handles etc. may not be locked, manipulated or changed without authorization. Checking for signs of damage Inspect the machine when it is switched off for any signs of damage at least once per work shift.

  • Page 13: Protective Gear

    You can find the exact value in the chapter Technical Data. When wearing ear protection while working, you must pay attention and exercise caution because your hearing is limited, e.g. in case someone screams or a sig- nal tone sounds. Wacker Neuson recommends that you always wear ear protection.

  • Page 14: Transport

    Emptying the tank Wacker Neuson recommends that the fuel tank be emptied and the carburetor run dry prior to transporting it. Fuel could run out, e.g. if the machine is tilted. Observe the national safety guidelines and the hazardous materials regulations that apply to the respective means of transportation.

  • Page 15: Operating Safety

    3 Safety Operating safety Explosible environment Never operate the machine in a potentially explosive environment. Work environment Familiarize yourself with your work environment before you start work. This in- cludes e.g. the following items: Obstacles in the work and traffic area. Load-carrying capacity of the ground.
  • Page 16 3 Safety Caution with hot parts Do not touch any hot parts such as tools, tool holders, mufflers or guide cylinders during operation or for a short period afterwards. These parts can become very hot and can cause severe burns. Caution with movable parts Keep your hands, feet and loose clothing away from moving or rotating machine parts.

  • Page 17: Safety During The Operation Of Hand Machines

    3 Safety Safety during the operation of hand machines Safe working with hand machines Secure loose workpieces with suitable methods. While working, as a rule hold the machine on the provided handles with both hands. While working, hold the machine in such a way that hand injuries are avoided when hitting hard objects.
  • Page 18 3 Safety Preventing fires Open flames and smoking are strictly prohibited in the immediate vicinity of the machine. Make sure that waste, such as paper, dry leaves or grass do not accumulate around the exhaust muffler. The waste materials may ignite. Safety precautions when refueling Please observe the following safety-relevant instructions when refueling: Do not refuel near open flames.

  • Page 19: Maintenance

    This machine is equipped with an EPA-certified engine. Modifying the motor speed influences the EPA certification and emission. The motor may only be set by a skilled technician. For more detailed information, contact your nearest motor or Wacker Neuson representative. Maintenance...
  • Page 20 If operating fluids escape from the machine, cease operation of the machine and have it repaired immediately by your Wacker Neuson representative. Cleaning Always keep the machine clean and be sure to clean it each time you have fin- ished using it.

  • Page 21: Safety Devices

    3 Safety Safety devices WARNING Danger of injury due to open moving parts. Only operate the machine with properly installed and functioning safety de- vices. Do not modify or remove safety devices. WARNING Hot exhaust. Touching it can cause burns. Only operate the machine with properly installed safety devices.

  • Page 22: Safety And Information Labels

    4 Safety and information labels Safety and information labels Your machine has adhesive labels containing the most important instructions and safety information. Make sure that all the labels are kept legible. Replace any missing or illegible labels. The item numbers for the labels are in the parts book. Item Label Description...
  • Page 23 4 Safety and information labels Item Label Description US machines Warning. WARNING WARNUNG ADVERTENCIA 0219261 ADVERTISSEMENT 0219176 US machines Danger. DANGER GEFAHR PELIGRO 0218955 DANGER 0219178 Japan machines Use only specified spark plug. 0222682 Japan machines Grease every 20 hours with lithium grease.

  • Page 24: Scope Of Delivery

    5 Scope of delivery Scope of delivery The scope of delivery includes: Machine. Operator's manual. Parts book.

  • Page 25: Structure And Function

    This is for the safety of the operators, e.g. in track construction work. If you wish to use your machine with a remote cut-off, please contact your Wacker Neuson representative. Low Vib (optional) The machine has very low hand-arm vibration and allows fatigue-free working.

  • Page 26: Components And Operator's Controls

    In such cases, consult the Service Department of your Wacker Neuson represen- tative.
  • Page 27 The tool holder is used to hold the tool. Supplementary handle The supplementary handle simplifies working in a tilted position. Wacker Neuson recommends to carry the machine using the supplementary handle. Fuel tap The fuel tap opens or closes the fuel supply.

  • Page 28: Transport

    2. Place the machine on or into a suitable means of transport. 3. Secure the machine against falling over and down or sliding. Note: Wacker Neuson recommends to use the truck for the transport on the construction site, refer to chapter Accessories.

  • Page 29: Initial Start Up

    9 Initial start up Initial start up Rendering the machine functional Item Designation Spark plug cap Place the spark plug cap onto the spark plug.

  • Page 30: Use And Operation

    10 Use and operation 10 Use and operation WARNING Improper handling can result in injury or serious material damage. Read and follow all safety instructions of this operator's manual, see chapter Safety. 10.1 Prior to starting the machine Checking the machine Check the following points before beginning work: Damage to the machine and to all components.

  • Page 31: Adjusting The Machine

    10 Use and operation 10.2 Adjusting the machine Machine with integrated shut-off device – RS (optional) Item Designation Item Designation Shorting plug Handle Shorting plug The machine only works when either the plug of the remote cut-off or the shorting plug is plugged in at the connection socket of the integrated shut-off device.

  • Page 32: Changing Tools

    10 Use and operation 10.3 Changing tools General notes You can change the tool without additional tools. Notes on using tools Only use tools with the following properties: The tool must be suitable for the tool holder. The tool end must be undamaged. The tool must be sufficiently sharp to avoid impact damage.

  • Page 33: Starting Up

    10 Use and operation Removing tool CAUTION Risk of burn injury from a hot tool and guide cylinder. Touch the tool only if you are wearing protective gloves. 1. Swivel out handle on the tool holder. 2. Remove tool from the tool holder. 3.

  • Page 34: Starting The Engine

    10 Use and operation 10.4.1 Starting the engine Note: When starting the engine, move to a position at least 3 m (9.8 ft) from the fueling area. Item Designation Item Designation Fuel tap Throttle lever Fuel pump Choke Starter rope...
  • Page 35 10 Use and operation Performing preparations 1. Put the machine into an upright position and hold it with one hand. 2. Open the fuel tap. Item Designation Item Designation Choke active Choke inactive Choke halfway position 3. Cold motor: Activate choke. Warm engine: Deactivate choke.
  • Page 36 10 Use and operation Starting the engine NOTICE Improper handling can damage the machine. Do not pull the starter rope as far as it can go. Let starter rope slowly roll back in. CAUTION Incorrect handling during starting can result in minor injuries. Do not pull the starter rope until sufficient space is available and nobody is in the immediate vicinity.

  • Page 37: Operating The Machine

    10 Use and operation 10.5 Operating the machine Processing material WARNING Injuries from insufficiently guided or uncontrolled machine. Always hold machine with both hands and stand firmly. Item Designation Gas handle 1. Hold the machine firmly with both hands. 2. Place the tool into position on the material. 3.

  • Page 38: Decommissioning

    10 Use and operation 10.6 Decommissioning Switching off the machine Item Designation Item Designation OFF switch Gas handle Fuel tap 1. Release the gas handle. 2. Keep the off switch pressed until the machine has come to a complete stand- still.

  • Page 39: Maintenance

    11 Maintenance 11 Maintenance WARNING Improper handling can result in injury or serious material damage. Read and follow all safety instructions of this operator's manual, see chapter Safety. WARNING Danger of poisoning by exhaust fumes. Exhaust fumes contain toxic carbon monoxide that can lead to unconscious- ness or death.

  • Page 40: Maintenance Personnel Qualifications

    Clean spark plug – change, if necessary. Check tool holder for wear – have it changed, if necessary. * Have the fuel filter replaced. * * Have these tasks carried out by the service department of your Wacker Neuson con- tact person.

  • Page 41: Maintenance Work

    11 Maintenance 11.3 Maintenance work Working in the workshop Perform maintenance work in a workshop on a workbench. This has the following benefits: Protection of the machine of contamination on the construction site. A level and clean work surface makes work easier. There is a better overview over small parts and they are not lost as easily.

  • Page 42: Topping Up With Fuel

    Performing preparations 1. Switch off the engine. 2. Lean the machine upright against a solid object and secure it to prevent it from toppling over. Wacker Neuson recommends to hang the machine on the truck. 3. Let machine cool off.

  • Page 43: Checking/Cleaning Air Cleaner

    1. Switch off the engine. 2. Lean the machine upright against a solid object and secure it to prevent it from toppling over. Wacker Neuson recommends to hang the machine on the truck. 3. Let machine cool off. Removing the air cleaner cartridge 1.

  • Page 44: Lubricating The Machine

    11 Maintenance Installing air cleaner cartridge 1. Insert air cleaner cartridge. 2. Replace air cleaner cap. 3. Tighten all nuts of the air cleaner cap securely with a screw wrench. NOTICE Operating the engine without air cleaner can cause rapid engine wear. Do not run the engine without an air cleaner or air cleaner cap.

  • Page 45: Checking/Cleaning/Replacing Spark Plug

    11 Maintenance 11.3.5 Checking/cleaning/replacing spark plug CAUTION Touching a hot spark plug can cause burns. Only remove the spark plug when the engine has cooled down. Performing preparations 1. Switch off the engine. 2. Let machine cool off. Removing the spark plug 1.

  • Page 46: Checking The Tool Holder For Wear

    11 Maintenance Installing the spark plug 1. First screw in the spark plug manually then tighten it with a spark plug wrench. Torque 22 Nm (16 lbf ft). 2. Place the spark plug cap onto the spark plug. NOTICE A spark plug that is too loose or too tight can damage the engine. Tighten the spark plugs with the specified torque.

  • Page 47: Malfunctions

    Air cleaner is dirty. Clean or replace air cleaner. Recoil starter defective. Starter rope jammed. Have the starter rope replaced. * Starter rope torn off. * Have these tasks carried out by the service department of your Wacker Neuson contact person.

  • Page 48: Storage

    2. Remove tool. 3. Lean the machine upright against a solid object and secure it to prevent it from toppling over. Wacker Neuson recommends to hang the machine on the truck. 4. Let machine cool off. Emptying the fuel system The gasoline in the fuel partially evaporates during long-term storage.

  • Page 49: Accessories

    Hanging device Guide rod Tool holder Proper use The truck must only be used for the transport of Wacker Neuson large hammers and the required tools. The truck must not be used for the following: Transporting people. Transporting other machines except Wacker Neuson large hammers.
  • Page 50 14 Accessories Placing hammer on the truck CAUTION Insufficient stability of the truck. Injury or damage caused by the truck tipping over or rolling off when the ham- mer is placed on it. Place truck on a level surface. Secure truck against rolling off and tipping over. 1.

  • Page 51: Technical Data

    15 Technical data 15 Technical data 15.1 BH 23 Machine Designation Unit BH 23 Item no. 0610381 0610377 0610378 0610379 0610380 0610410 Length x Width x Height mm (ft) 777 x 492 x 346 (2.5 x 1.6 x 1.1) 833 x 492 x 346 (2.7 x 1.6 x 1.1)
  • Page 52 15 Technical data Drive engine Designation Unit BH 23 Manufacturer Wacker Neuson Engine type WM 80 Combustion method 2-cycle Engine type Gasoline engine Engine displacement cm³ (in³) 80 (4.9) Rated output* -1 ( Rated speed rpm) 4,250 -1 ( Idle speed rpm) 1,800–2,000...

  • Page 53: Bh 24

    15 Technical data 15.2 BH 24 Machine Designation Unit BH 24 Item no. 0610382 0610384 0610385 0610383 0610386 Length x Width x Height mm (ft) 848 x 492 905 x 492 x 346 858 x 492 905 x 492 x 346 (3.0 x 1.6 x 1.1) x 346 x 346...
  • Page 54 15 Technical data Machine Designation Unit BH 24 Low Vib Item no. 0610388 0610390 0610391 0610389 0610392 0610393* Length x Width x Height mm (ft) 842 x 492 898 x 492 x 346 852 x 492 898 x 492 x 346 (2.9 x 1.6 x 1.1) x 346 x 346...
  • Page 55 15 Technical data Drive engine Designation Unit BH 24 BH 24 Low Vib Manufacturer Wacker Neuson Engine type WM 80 Combustion method 2-cycle Engine type Gasoline engine Engine displacement cm³ (in³) 80 (4.9) Rated output* Rated speed (rpm) 4,100 4,500...

  • Page 56: Bh 65

    15 Technical data 15.3 BH 65 Machine Designation Unit BH 65 Item no. 0610387 Length x Width x Height mm (ft) 905 x 492 x 346 (3.0 x 1.6 x 1.1) Operating weight kg (lb) 26 (57) Percussion rate 1,250 (rpm) Single stroke energy Tool holder...
  • Page 57 15 Technical data Drive engine Designation Unit BH 65 Manufacturer Wacker Neuson Engine type WM 80 Combustion method 2-cycle Engine type Gasoline engine Engine displacement cm³ (in³) 80 (4.9) Rated output* Rated speed (rpm) 4,100 Idle speed (rpm) 1,800–2,000 Operating fluid...
  • Page 58 15 Technical data...

  • Page 59: Ec Declaration Of Conformity

    EC Declaration of Conformity Manufacturer Wacker Neuson SE Preußenstraße 41, 80809 München Product Type BH 23 BH 24 Product type Demolition hammer Item no. 0610381 0610377, 0610379, 0610382, 0610384, 0610378 0610380 0610383, 0610385, 0610388, 0610386, 0610393, 0610390, 0610389 0610391, 0610392...

  • Page 60: Emission Control System Information

    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.
  • Page 61 Emission Control System Information Replacement Parts The emission control systems on your Wacker Neuson engine were designed, built, and certified to conform with EPA and California emissions regulations. We recommend the use of genuine Wacker Neuson parts whenever you have maintenance done. These original- design replacement parts are manufactured to the same standards as the original parts, so you can be confident of their performance.
  • Page 62 YOUR WARRANTY RIGHTS AND OBLIGATIONS All States Wacker Neuson must warrant the emission control system on your engine for the period of time listed below provided there has been no abuse, neglect or improper maintenance of your engine. Where a warrantable condition exists, Wacker Neuson will repair your engine at no cost to you including diagnosis, parts and labor.
  • Page 63 Warranty repairs will be made without charge for diagnosis, parts or labor. All defective parts replaced under this warranty become property of Wacker Neuson. A list of warranted parts is located on the next page. Normal maintenance items, such as spark plugs and filters, that are on the warranted parts list are warranted up to the required replacement interval only.
  • Page 64 Emission Control System Information TO OBTAIN WARRANTY SERVICE: You must take your Wacker Neuson product along with proof of original purchase date, at your expense, to any Wacker Neuson authorized dealer during their normal business hours. Claims for repair or adjustment found to be caused solely by defects in material or workmanship will not be denied because the engine was not properly maintained and used.
  • Page 65 Emission Control System Information SYSTEMS COVERED PARTS BY THIS WARRANTY DESCRIPTIONS FUEL METERING CARBURETOR ASSEMBLY EXHAUST SYSTEM MUFFLER AIR INDUCTION AIR FILTER HOUSING AIR FILTER ELEMENT* IGNITION FLYWHEEL MAGNETO IGNITION MODULE SPARK PLUG CAP SPARK PLUG* MISCELLANEOUS TUBING, FITTINGS, SEALS, GASKETS PARTS AND CLAMPS ASSOCIATED WITH THESE LISTED ITEMS...

Table of Contents