Wacker Neuson BH24 Operator'S Manual Download Page 18

Description

T01112GB.fm

18

4.

Description

4.1

Applications

When breaking up concrete and asphalt or soil that is full of boulders,
for breaking off in concrete, brickwork and other building materials
(overgrown or frozen ground) etc., for tearing up streets and concrete,
asphalt, tar, wood and pavement, for paring clay, loam, peat and salts,
for crushing soil that has been pressed by vehicles, for ramming in
posts and grounding rods with the respective tools. In track laying to
pack ballast under railway sleepers.

4.2

Transport to worksite

Requirements:

When transporting the Wacker machine, use only suitable hoisting
gear with a minimum load-bearing capacity of 30 kg.

Always turn off the motor during transportation!

 When transporting on the cargo area of a vehicle, fasten the Wacker
machine.

Note:  Also observe the regulations in the chapter Safety information!

4.3

Functional description

The drive motor drives the percussion system via gears and
connecting system. The torque is transferred non-positively by the
centrifugal clutch.
The drive motor works according to the two-cycle principle and is
started mechanically via a recoil starter.

Machines with remote cut-off:

The machine is equipped for the connection of a remote cut-off. For
further information on the remote cut-off, refer to the manufacturer's
operator's manual.
To operate machines without remote cut-off, the shorting plug must be
plugged into the connector.

Summary of Contents for BH24

Page 1: ...Operator s Manual Gasoline demolition hammer BH 24 0209743en 003 04 2007...

Page 2: ......

Page 3: ...in vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproduc tive harm WARNING Caution This engine is an EPA engine Adjusting th...

Page 4: ...operation and maintenance of emission control systems The following instructions and procedures must be followed in order to keep the emissions from your Wacker engine within the emissions standards T...

Page 5: ...t this schedule is based on the assumption that your machine will be used for its designed purpose Sustained high load or high temperature operation or use in unusually wet or dusty conditions will re...

Page 6: ...rranty Your new Wacker engine complies with the U S EPA emissions regulations Wacker provides the same emission warranty coverage for engines sold in all 50 states YOUR WARRANTY RIGHTS AND OBLIGATIONS...

Page 7: ...f delivery to the original retail purchaser This warranty is transferable to each subsequent purchaser for the duration of the warranty period Warranty repairs will be made without charge for diagnosi...

Page 8: ...ENT AND OR COLLISION THE INCORPORATION OF OR ANY USE OF ANY ADD ON OR MODIFIED PARTS UNSUITABLE ATTACHMENTS OR THE UNAUTHORIZED ALTERATION OF ANY PART THIS WARRANTY DOES NOT COVER REPLACEMENT OF EXPEN...

Page 9: ...R ASSEMBLY EXHAUST SYSTEM MUFFLER AIR INDUCTION AIR FILTER HOUSING AIR FILTER ELEMENT IGNITION FLYWHEEL MAGNETO IGNITION MODULE SPARK PLUG CAP SPARK PLUG MISCELLANEOUS PARTS TUBING FITTINGS SEALS GASK...

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Page 11: ...the right for copying and distribution are reserved Copyright 2007 by Wacker Construction Equipment AG No part of this publication may be reproduced in any form or by any means electronic or mechanic...

Page 12: ...1 Applications 18 4 2 Transport to worksite 18 4 3 Functional description 18 5 Operation 19 5 1 Starting up 19 5 2 Engine 19 5 3 During operation 20 5 4 After operation 20 5 5 Tip for working correct...

Page 13: ...use Both the manufacturer s operating instructions and these safety instructions have to be observed 2 1 3 The persons charged with the operation of these hammers have to be made familiar with the nec...

Page 14: ...elevated places special care is required to prevent the machine or the operator from falling 2 2 9 Avoid body contact with earthed components When breaking connecting passages make sure that there are...

Page 15: ...reas tunnels adits or deep trenches For this particular use we offer electrically driven drilling and breaking hammers 2 2 18 Do not operate this machine in areas where explosions may occur 2 3 Safety...

Page 16: ...g engine 2 4 3 Take care when checking the ignition system The electronic ignition system produces a very high voltage 2 4 4 All safety devices must be reinstalled properly immediately after maintenan...

Page 17: ...s without tool kg 25 Shaft for breaking tools 27x80 28x152 28x160 Percussion rate min 1 1250 1300 Drive motor Two cycle gasoline engine Rated output kW HP 1 7 2 3 Engine speed rpm 4250 4400 Special lu...

Page 18: ...ng gear with a minimum load bearing capacity of 30 kg Always turn off the motor during transportation When transporting on the cargo area of a vehicle fasten the Wacker machine Note Also observe the r...

Page 19: ...d Starting the engine Open the fuel tap Cold start Close the choke Warm start Open the choke Note The engine is hand warm or hotter with warm start Press the gas handle all the way through and hold it...

Page 20: ...the motor continue to run until the fuel in the carburetor is used up 5 4 3 Long break in operation Clean the hammer Add anticorrosive oil to the fuel mixture and let the motor run for 5 minutes Oil...

Page 21: ...k the shanks and cutting edges if necessary sharpen reforge or replace Air filter Check filter element clean or replace if necessary Weekly Cylinder Cooling ribs dirt free dry clean if necessary Ignit...

Page 22: ...through the jets 6 2 3 Spark plug Clean sooted or wet spark plugs Check the spark plug air gap 0 5 mm 6 2 4 Ignition Gap between the fan wheel and ignition armature 0 3 0 4 mm 6 2 5 Cylinder Keep the...

Page 23: ...machines with remote cut off Malfunction Cause Remedy Engine will not start Shorting plug for remote cut off not occupied Connect remote cut off Insert shorting plug Remote cut off is not functioning...

Page 24: ...Signs SK00642GB fm 24 8 Signs 1 Information label 2 Information label 3 Information label 4 Sound power level label 5 Ear protection sign...

Page 25: ...4 Operating weight 25 kg was assessed in accordance with the directive 2000 14 EC and was produced in accordance with the following directives 2000 14 EG 89 336 EG 98 37 EG Conformity assessment proce...

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Page 27: ...the following scope Machine manufacture Construction machines This Q System complies with the requirements of DIN EN ISO 9001 2000 and the requirements of the German and international Road Traffic Act...

Page 28: ...0 Fax 49 0 89 3 54 02 390 Wacker Corporation P O Box 9007 Menomonee Falls WI 53052 9007 Tel 1 1 262 255 0500 Fax 1 1 262 255 0550 Tel 800 770 0957 Wacker Asia Pacific Operations Skyline Tower Suite 23...

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