Wacker Neuson BS 30 User manual

Operator´s Manual
VIBRATION RAMMER
BS 30
08.2011
0200056en / 003

Manufacturer
Wacker Neuson Produktion GmbH & Co. KG
Preußenstraße 41
80809 München
www.wackerneuson.com
Tel.: [phone]
Fax: [phone]
Translation of the original operator’s manual in German

1 Foreword
3
1Foreword
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.
This operator's manual is not a manual for extensive maintenance and repair
work. Such work should be carried out by Wacker Neuson service or authorized
specialists.
The safety of the operator was one of the most important aspects taken into con-
sideration when this machine was designed. Nevertheless, improper use or in-
correct maintenance can pose a risk. Please operate and maintain your Wacker
Neuson machine in accordance with the instructions in this operator's manual.
Your reward will be troublefree operation and a high degree of availability.
Defective machine parts must be replaced immediately!
Please contact your Wacker Neuson representative if you have any questions
concerning operation or maintenance.
All rights reserved, especially reproduction and distribution rights.
Copyright 2009 Wacker Neuson Produktion GmbH & Co. KG
No part of this publication may be reproduced in any form or by any means, elec-
tronic or mechanical, including photocopying, without the expressed written per-
mission of Wacker Neuson.
Any type of reproduction, distribution or storage on data media of any type and
form not authorized by Wacker Neuson represents an infringement of copyright
and will be prosecuted.
We expressly reserve the right to make technical modifications – even without
special notice – which aim at further improving our machines or their safety stan-
dards.

1Foreword
4

BS 30
Betriebsanleitung 5
1 Foreword .................................................................................................................... 3
2 Introduction ............................................................................................................... 6
2.1 Means of representation for this operator's manual....................................................... 6
2.2 WACKER representative................................................................................................ 7
2.3 Described machine parts ............................................................................................... 7
3 Safety Information .................................................................................................... 8
3.1 Operating Safety ............................................................................................................ 8
3.2 Operator Safety while using Internal Combustion Engines.......................................... 10
3.3 Service Safety .............................................................................................................. 11
3.4 Safety and Operating Labels........................................................................................ 12
4 Operation ................................................................................................................. 14
4.1 Application.................................................................................................................... 14
4.2 Recommended Fuel..................................................................................................... 14
4.3 Before Starting ............................................................................................................. 14
4.4 To Start ........................................................................................................................ 15
4.5 Proper Operation.......................................................................................................... 15
4.6 Proper Compaction ...................................................................................................... 16
4.7 After operation.............................................................................................................. 16
5 Transport to work site ............................................................................................ 17
6 Maintenance ............................................................................................................ 18
6.1 Periodic Maintenance Schedule................................................................................... 18
6.2 Long-Term Storage ...................................................................................................... 18
6.3 Troubleshooting ........................................................................................................... 19
EC Declaration of Conformity ................................................................................ 21

Introduction BS 30
6 Operator's manual
2 Introduction
2.1 Means of representation for this operator's manual
Warning symbols
This operator's manual contains safety imformation of the categories:
DANGER, WARNING, CAUTION, NOTICE.
They should be followed to prevent danger to life and limb or damage to equip-
ment or improper service.
Notes
Note: Complementary information will be displayed here.
Instructions
fThis symbol indicates there is something for you to do.
1. Numbered instructions indicate that you have to carry out something in a defined
sequence.
This symbol is used for lists.
DANGER
This warning notice indicates hazards that result in serious injury or even death.
fDanger can be avoided by the following the actions mentioned.
WARNING
This warning notice indicates hazards that can result in serious injury or even
death.
fDanger can be avoided by the following the actions mentioned.
CAUTION
This warning notice indicates hazards that can result in minor injury.
fDanger can be avoided by the following the actions mentioned.
NOTICE
This warning notice indicates hazards that can result in material damage.
fDanger can be avoided by the following the actions mentioned.

BS 30 Introduction
Operator's manual 7
2.2 WACKER 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 addresses of the Wacker Neuson main locations are located at the end of
this operator's manual.
2.3 Described machine parts
This operator's manual is valid for different machine parts from a product range.
Therefore some figures can differ from the actual appearance of your machine.
It is also possible that the descriptions include components which are not a part
of your machine.
Details for the described machine types can be found in the chapter Technical
Data.

3 Safety Information BS 30
8 Operator's manual
3 Safety Information
3.1 Operating Safety
1. Never operate this machine in applications for which it is not intended.
2. Do not allow anyone to operate this equipment without proper training.
People operating this equipment must be familiar with the risks and hazards
associated with it.
3. Do not touch the engine or muffler while the engine is on or immediately after
it has been turned off. These areas get hot and may cause burns.
4. Do not use accessories or attachments that are not recommended by Wacker
Neuson. Damage to equipment and injury to the user may result.
5. Never leave the machine running unattended.
6. Never tamper with or disable the function of operating controls.
7. Never use the choke to stop the engine.
8. Never operate the machine in areas where explosions may occur.
9. Read, understand, and follow procedures in the Operator’s Manual before
attempting to operate the machine.
10. Make sure that all other persons are at a safe distance from the machine.
Stop the machine if people step into the working area of the machine.
11. Be sure operator is familiar with proper safety precautions and operation
techniques before using machine.
12. Always wear protective clothing appropriate to the job site when operating the
machine.
13. Wear hearing protection when operating equipment.
14. Always keep hands, feet, and loose clothing away from moving parts of the
machine.
15. Always use common sense and caution when operating the machine.
WARNING
Familiarity and proper training are required for the safe operation of the ma-
chine. Machines operated improperly or by untrained personnel can be hazard-
ous.
fRead the operating instructions contained in this manual and the engine
manual, and familiarize yourself with the location and proper use of all
controls.
fInexperienced operators should receive instruction from someone familiar
with the machine before being allowed to operate it.

BS 30 3 Safety Information
Operator's manual 9
16. Always be sure the rammer will not tip over, roll, slide, or fall when not being
operated.
17. Always turn the engine OFF when the rammer is not being operated.
18. Always guide the rammer in such a way that the operator is not squeezed
between the rammer and solid objects. Special care is required when working
on uneven ground or when compacting coarse material. Make sure to stand
firmly when operating the machine under such conditions.
19. When working near the edges of breaks, pits, slopes, trenches and platforms,
always operate the rammer in such a way that there is no danger of it tipping
over or falling in,
20. Store the machine properly when it is not being used. The machine should
be stored in a clean, dry location out of the reach of children.
21. Close fuel valve on engines equipped with one when machine is not being
operated.
22. Always operate machine with all safety devices and guards in place and in
working order. Do not modify or defeat safety devices. Do not operate
machine if any safety devices or guards are missing or inoperative.

3 Safety Information BS 30
10 Operator's manual
3.2 Operator Safety while using Internal Combustion Engines
1. Do not smoke while operating the machine.
2. Do not smoke when refueling the engine.
3. Do not refuel a hot or running engine.
4. Do not refuel the engine near an open flame.
5. Do not spill fuel when refueling the engine.
6. Do not run the engine near open flames.
7. Do not run the machine indoors or in an enclosed area such as a deep trench
unless adequate ventilation, through such items as exhaust fans or hoses, is
provided. Engine exhaust contains carbon monoxide. This is a poison you
cannot see or smell. Exposure to carbon monoxide can cause loss of
consciousness and CAN KILL YOU IN MINUTES.
8. Refill the fuel tank in a well-ventilated area.
9. Replace the fuel tank cap after refueling.
10. ALWAYS check the fuel lines and the fuel tank for leaks and cracks before
starting the engine. Do not run the machine if fuel leaks are present or the
fuel lines are loose.
DANGER
Internal combustion engines present special hazards during operation and fuel-
ing.
fRead and follow the warning instructions in the engine owner’s manual and
the safety guidelines below.
fFailure to follow the warnings and safety standards could result in severe
injury or death.

BS 30 3 Safety Information
Operator's manual 11
3.3 Service Safety
1. Do not attempt to clean or service the machine while it is running. Rotating
parts can cause severe injury.
2. DO NOT operate the machine without an air cleaner.
3. DO NOT alter engine speeds. Run the engine only at speeds specified in the
Technical Data Section.
4. Do not test for spark on gasoline-powered engines if the engine is flooded or
the smell of gasoline is present. A stray spark could ignite the fumes.
5. Do not use gasoline or other types of fuels or flammable solvents to clean
parts, especially in enclosed areas. Fumes from fuels and solvents can
become explosive.
6. ALWAYS replace the safety devices and guards after repairs and
maintenance.
7. Keep the area around the muffler free of debris such as leaves, paper,
cartons, etc. A hot muffler could ignite the debris and start a fire.
8. ALWAYS do periodic maintenance as recommended in the Operator’s
Manual.
9. ALWAYS clean debris from engine cooling fins.
10. Replace worn or damaged components with spare parts designed and
recommended by Wacker Neuson Corporation.
11. Disconnect the spark plug on machines equipped with gasoline engines,
before servicing, to avoid accidental start-up.
12. Keep the machine clean and labels legible. Replace all missing and hard-to-
read labels. Labels provide important operating instructions and warn of
dangers and hazards.
13. ALWAYS follow instructions when disconnecting fuel lines. Failure to do so
may result in fuel squirting from fuel system.
WARNING
A poorly maintained machine can become a safety hazard!
fIn order for the machine to operate safely and properly over a long period of
time, periodic maintenance and occasional repairs are necessary.

3 Safety Information BS 30
12 Operator's manual
3.4 Safety and Operating Labels
Wacker Neuson machines use international pictorial labels where needed.
These labels are described below:
Ref. Label Meaning
DANGER!
No sparks, flames or burning
objects near machine.
WARNING!
To prevent hearing loss, wear
hearing protection when operating
the machine.
Read the Operator’s Manual for
machine information.
WARNING!
Hot surface! Replace guard!
Engine stop button:
Press to stop engine.
Read the Operator’s Manual for
machine information.
This engine is certified to operate
on regular unleaded gasoline
mixed with two cycle oil at 50:1-
100:1 ratio.

BS 30 3 Safety Information
Operator's manual 13
Guaranteed sound power level in
dB(A).
This rammer engine requires a
two-cycle gasoline/oil mixture
(50:1)
With standard two-cycle oil use
50:1 ratio.
With Wacker Neuson Neuson two-
cycle or other oil meeting the
NMMA TC-W3 specification, a
ratio from 50:1 to 100:1 can be
used.
A nameplate listing the model
number, item number, revision
number, and serial number is
attached to each unit. Please
record the information found on
this plate so it will be available
should the nameplate become lost
or damaged. When ordering parts
or requesting service information,
you will always be asked to
specify the model number, item
number, revision number, and
serial number of the unit.
Ref. Label Meaning

4 Operation BS 30
14 Operator's manual
4 Operation
4.1 Application
Rammers are designed to compact loose soils and gravel to prevent settling and
to provide a firm, solid base for the placement of footings, concrete slabs,
foundations, and other structures.
4.2 Recommended Fuel
This rammer engine requires a two-cycle gasoline/oil mixture.
With standard two-cycle oil use 50:1 ratio.
With Wacker Neuson two-cycle or other oil meeting the NMMA TC-W3, API TC,
JASO FC, ISO EGD specification, a ratio from 50:1 to 100:1 can be used.
Mix regular unleaded gasoline and two-cycle/outboard motor oil in separate
container before filling tank.
4.3 Before Starting
1. Read safety instructions at the beginning of this manual.
2. Fill tank with proper fuel mixture.
3. Place rammer on loose soil or gravel. DO NOT start rammer on hard
surfaces such as asphalt or concrete.
FUEL RATIO 50:1 FUEL RATIO 100:1
Gasoline Oil Gasoline Oil
5 liters 100 ml
1 gallon
2.5 oz
5 liters
50 ml
1 gallon
1.75 oz.
10 liters 200 ml
3 gallons
8.0 oz.
10 liters
100 ml
3 gallons 4.0
oz
15 liters 300 ml
5 gallons
13.0 oz.
15 liters
150 ml
5 gallons
6.5 oz

BS 30 4 Operation
Operator's manual 15
4.4 To Start
Starting
Open fuel cock. If engine is cold close starter flap on carburettor. Place throttle
into idling postion. Pull hard on starter rope (max. 60 cm) until engine starts. Do
not allow starter rope to snap back. After starting engine open starter flap.
Clutch
When engine has warmed up open throttle completely.
Note: To be observed for operation in winter. Extremely low temperatures
necessitate 2-3 minutes warming up of the engine at idling speed. As
a result of the cold, grease will have stiffened in the system. To
overcome the difficulties arising from that, warm up the engine and lift
the machine several times, then put system into operation by quickly
opening the throttle.
4.5 Proper Operation
Keep vibratory rammer clean and dry. Avoid no-load strokes. Never allow the
rammer to run full throttle when forcing away material or when lifting the
equipment.
For optimal control, performance, and minimal hand/arm vibration, grasp handle
as shown. Hand/arm vibration (HAV) has been optimized for this positioning.
Reported HAV levels are measured at position A just in front of the hand position
shown in conformance with EN1033 and ISO 5349.
Note: To prevent damage to the rammer, do not allow the rammer to run on its
side.
wc_gr005325

4 Operation BS 30
16 Operator's manual
4.6 Proper Compaction
1. Guide rammer with its handle. Allow machine to pull itself forward. DO NOT
try to over-power the machine.
2. For best compaction, the shoe must hit the ground flat (b), not on its toe or
heel. This will save on excessive shoe wear.
4.7 After operation
Short-term interruptions of compaction work
Press stop button.
Finishing of compaction work
Close fuel cock. Allow engine to run until fuel in carburettor is used up.
Longer operational pauses
Clean rammer. Add corrosion preventative to fuel mixture and allow engine to
run for 5 minutes. Oil parts susceptible to rust.

BS 30 5 Transport to work site
Operator's manual 17
5 Transport to work site
Conditions:
fOnly use suitable lifting equipment with a minimum lifting capacity of 40 kg
for the transport of the vibration rammer.
fAlways switch off engine during transport!
fAttach appropriate securing devices to the central lifting point (1) provided for
this purpose.
fTie down the vibration rammer securely (2, 3) during transport on the loading
surface of a vehicle
Note: Also refer to the specifications in Chapter, Safety Instructions.
Recommendations on compaction
Soil conditions
The maximum compaction depth of the soil depends on several factors relating
to the nature of the soil, such as water content, grain-size distribution etc.
It is therefore not possible to specify a given layer depth.
Note: In each case determine the maximum possible compaction depth
through compaction tests and soil samples

6 Maintenance BS 30
18 Operator's manual
6 Maintenance
6.1 Periodic Maintenance Schedule
6.2 Long-Term Storage
1. Drain the fuel from the tank.
2. Start the engine and run it until remaining fuel is used.
3. Remove the spark plug. Pour approximately 30 ml (1 oz.) of clean SAE
10W30 engine oil into the cylinder through the spark plug opening.
4. Pull the starter rope slowly to distribute oil in the engine.
5. Re-install the spark plug.
Daily
before
starting
After
first
5
hours
Every
week
or 25
hours
Every
month
or 100
hours
Every
3
months
or 300
hours
Every
Year
Check fuel level. 
Check air filter indicator.
Replace as needed. 
Check fuel line and fittings for
cracks or leaks. Replace as
needed.

Tighten ramming shoe
hardware. 
Check engine cylinder screws 
Check external hardware 
Clean engine cooling fins 
Clean and check spark plug
gap 
Replace spark plug. 
Clean recoil starter. 
Clean engine muffler and
exhaust port. 
Inspect fuel filter. 

BS 30 6 Maintenance
Operator's manual 19
6.3 Troubleshooting
Problem / Symptom Reason / Remedy
Engine does not start, or stalls - No fuel in tank.
- Spark plug fouled.
- Fuel valve closed
Engine does not accelerate, is hard to start,
or runs erratically
- Improper fuel mix. Too much oil.
- Spark plug fouled.
- Clean muffler and exhaust port.
- Crankshaft seals are leaking.
- Check air cleaner
Engine overheats - Improper fuel mix. Not enough oil.
- Clean cooling fins and fan blades
Engine runs, rammer does not tamp - Inspect clutch for damage. Replace if
necessary.
- Broken connecting rod or crankgear.
- Low engine performance.
Compression loss. Plugged exhaust
port.
Engine runs, rammer operation is erratic - Oil/grease on clutch.
- Broken/worn springs.
- Soil buildup on ramming shoe.
- Broken parts in ramming system or
crankcase.
- Engine operating speed is too high.

0200056en_002_technischedaten.fm 20
TECHNICAL DATA
BS 30
Machine No. 0005216 ...
Length x width x height mm: 540 x 340 x 1000
Rammings shoe mm: 280 x 150
Operating weight (masse) kg: 30
Power transmission From drive engine via centrifugal clutch
Percussion rate/min. throttle regulatedmin-1: 830
Single stroke J/mkp: 32 (3,2)
Stroke of ramming shoe up to mm: 42
Drive motor 2-stroke petrol engine
Piston displacement cm3:80
Power kW: 1,1
Engine speed min-1: 4800
Fuel mixture ratio (gasoline-oil): 50 : 1
Fuel consumption l/h: 0,45
Tank capacity l: 2,2
The required sound specifications, called-for by the EC-Machine Regulations per Appendix 1, Par-
agraph 1.7.4.f, are
- sound pressure level at the operator's location LpA = 92 dB(A)
- sound power level LwA = 103 dB(A)
The sound values were determined according to ISO 3744 for the sound power level (LwA) and,
alternately, ISO 6081 for the sound pressure level (LpA) at the operator's location.
The weighted effective acceleration value, determined according to ISO 8662, Part 1, is 12 m/s2.
The sound and vibration measurements were carried out and obtained with the machine working
on crushed gravel at nominal engine speed.