MBW GP1800 User manual

OPERATOR’SSAFETY
AND SERVICE MANUAL
MBW, Inc.
250 Hartford Rd • PO Box 440
Slinger, WI 53086-0440
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.mbw.com
MBW (UK) Ltd.
Units 2 & 3 Cochrane Street
Bolton BL3 6BN, England
Phone: [phone]
Fax: [phone]
MBW FRANCE S.A.R.L.
Z.A. d’Outreville
11 rue Jean Baptiste Néron,
60540 BORNEL
FRANCE
Teléfono: [phone]
Fax: [phone]
Correo electrónico: [email protected]
L18677/ 12.11.N
©MBW, Inc. 2008
Printed in the USA
VIBRATORY
AP1400 &
GP1800
This manual covers the following serial
numbers
and higher for each model listed:
1400............................................1230500
1800............................................1800950

TABLE OFCONTENTS
Safety Information . . . . . . . . . . . . . . . . . . . . . . 1
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . 3
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Before Starting & Operating . . . . . . . . . . . . . . . . . . . . 4
Starting Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Operating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Stopping Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
LIFTING/TRANSPORTING . . . . . . . . . . . . . . . . . . . . 5
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . 6
Fluid Levels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Engine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Engine Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Torque Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Service Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Engine Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . 7
Engine RPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Checking Exciter Oil Level . . . . . . . . . . . . . . . . . . . . . 7
Changing Exciter Oil. . . . . . . . . . . . . . . . . . . . . . . . . . 8
Cleanup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Belt Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Engine Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Exciter Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Exciter Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Parts Replacement Cycles and Tolerances . . . . . . . . 9
Replacement Parts . . . . . . . . . . . . . . . . . . . . . 10
EXCITER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . 12
MAIN ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . 14
HANDLE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . 16
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

CALIFORNIA PROPOSITION 65 WARNING
Engine exhaust and some of its constituents are
known in the state of California to cause cancer,
birth defects, and other reproductive harm.
WARNING

- 1 -
SAFETY INFORMATION
Introduction
This Safety Alert Symbol is used to call attention
to items or operations which may be dangerous
to those operating or working with this
equipment. The symbol can be found
throughout this manual and on the unit. Please read these
warnings and cautions, along with all decals, carefully
before attempting to operate the unit. Make sure every
individual who operates or works with this equipment is
familiar with all safety precautions.
WARNING
GENERAL WARNING. Indicates information
important to the proper operation of the
equipment. Failure to observe may result in
damage to the equipment and/or severe bodily
injury or death.
CAUTION
GENERAL CAUTION. Indicates information
important to the proper operation of the
equipment. Failure to observe may result in
damage to the equipment.
Safety Precautions
LETHAL EXHAUST GAS: An internal
combustion engine discharges carbon
monoxide, a poisonous, odorless, invisible
gas. Death or serious illness may result if
inhaled. Operate only in an area with proper
ventilation. NEVER OPERATE IN A
CONFINED AREA!
DANGEROUS FUELS: Use extreme caution
when storing, handling and using fuels, as
they are highly volatile and explosive in vapor
state. Do not add fuel while engine is running.
Stop and cool the engine before adding fuel.
DO NOT SMOKE!
SAFETY GUARDS: It is the owner's
responsibility to ensure that all guards and
shields are in place and in working order.
IGNITION SYSTEMS: Breakerless, magneto,
and battery ignition systems can cause severe
electrical shocks. Avoid contacting these
units or their wiring.
SAFE DRESS: Do not wear loose clothing,
rings, wristwatches, etc. near machinery.
NOISE PROTECTION: Wear OSHA specified
hearing protection devices.
EYE PROTECTION: Wear OSHA specified
eye shields, safety glasses, and sweat bands.
FOOT PROTECTION: Wear OSHA specified
steel-tipped safety shoes.
HEAD PROTECTION: Wear OSHA specified
safety helmets.
DUST PROTECTION: Wear OSHA specified
dust mask or respirator.
OPERATOR: Keep children and bystanders
off and away from the equipment.
REFERENCES: For details on safety rules and regulations
in the United States, contact your local Occupational Safety
and Health Administration (OSHA) office. Equipment
operated in other countries must be operated and serviced
in accordance and compliance with any and all safety
requirements of that country. The publication of these
safety precautions is done for your information. MBW does
not by the publication of these precautions, imply or in any
way represent that these are the sum of all dangers present
near MBW equipment. If you are operating MBW
equipment, it is your responsibility to insure that such
operation is in full accordance with all applicable safety
requirements and codes. All requirements of the United
States Federal Occupational Safety and Health
Administration Act must be met when operated in areas that
are under the jurisdiction of that United States Department.
Safety Decals
Carefully read and follow all safety decals. Keep them in
good condition. If decals become damaged, replace as
required. If repainting the unit, replace all decals. Decals
are available from authorized MBW distributors. Order the
decal set listed on the following page(s).

- 2 -
6(5,(6237,21$/52//&$*(:$7(57$1.
6(5,(6
19791
WARNING
OPERATION OF THIS EQUIPMENT MAY
CREATE SPARKS THAT CAN START FIRES
AROUND DRY VEGETATION. A SPARK
ARRESTER MAY BE REQUIRED. THE
OPERATOR SHOULD CONTACT LOCAL FIRE
AGENCIES FOR LAWS OR REGULATIONS
RELATING TO FIRE PREVENTION
Safety Decals (Decal Set #12100)
12573
WARNING
ROTATING PARTS
can crush and cut.
Keep hands away!

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 
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 
MODEL SERIAL NO
SERIAL NOMODEL
M-B-W INC.
SLINGER, WI 53086
1400
1400
GROUND POUNDER DIV.
18676
13483
CAUTION
Wear approved hearing protection,
foot protection, eye protection and
head protection.
STOP
Read the Operating Instructions
before operating this piece of
equipment.
Keep unauthorized and untrained
people away from this
equipment.
ROTATING & MOVING PARTS!
Make sure all guards and safety
devices are in place.
Failure to comply could result in serious
bodily injury.
SHUT OFF the motor before servic-
ing or cleaning.
DO NOT RUNin an enclosed area.
The engine produces carbon
monoxide, a POISONOUS GAS.
CAUTION
Unit may fall and cause injury or
damage if lifted improperly. Use
handles on deck and base to lift.
16162
GP1300 = 129 lbs (59kg)
GP1400 = 132 lbs (60kg)
AP1400 = 149 lbs (68kg)
GP1800 = 140 lbs (64kg)
CAUTION
HOT SURFACE
DO NOT TOUCH
SURFACE CHAUDE
NE PAS TOUCHER
M-B-W INC.
MADE IN U.S.A. 




1
13482
09311
12500
16162
01066
13483
18676 - 1400
01064
19791
19791
WARNING
OPERATION OF THIS EQUIPMENT MAY
CREATE SPARKS THAT CAN START FIRES
AROUND DRY VEGETATION. A SPARK
ARRESTER MAY BE REQUIRED. THE
OPERATOR SHOULD CONTACT LOCAL FIRE
AGENCIES FOR LAWS OR REGULATIONS
RELATING TO FIRE PREVENTION
19791
CAUTION
Unit may fall and cause injury or
damage if lifted improperly. Use
handles on deck and base to lift.
16162
GP1300 = 129 lbs (59kg)
GP1400 = 132 lbs (60kg)
AP1400 = 149 lbs (68kg)
GP1800 = 140 lbs (64kg)
16162

- 3 -
SPECIFICATIONS
Specifications subject to change without notice
- No universal method or formula has been accepted for determining “Compaction Force”. All manufactures employ their
own method or formula.
AP1400 GP1400 GP1800
CENTRIGUGAL FORCE 1925 lbs (873 kg) 1925 lbs (873 kg) 2300 lbs (1043 kg)
EXCITER (VPM) 5240 5240 4710
TRAVEL SPEED 85 ft./min.
(26 m/min.)
85 ft./min.
(26 m/min.)
100 ft./min.
(30 m/min.)
COMPACTION DEPTH 10 in.
(25 cm)
10 in.
(25 cm)
12 in.
(30 cm)
WIDTH & LENGTH 14 x 21 in.
(36 x 53 cm)
14 x 21 in.
(36 x 53 cm)
18 x 21 in.
(46 x 53 cm)
OPERATING WEIGHT
HONDA
ROBIN
149 lbs (68 kg)
152 lbs (69kg)
129 lbs (59 kg)
132 lbs (60kg)
136 lbs
(62 kg)
ENGINE SPEED (RPM) 3400 3400 3400
NOISE LEVEL 85 - 92 dBA 85 - 92 dBA 85 - 92 dBA
ENGINE OPTIONS
Honda GX120 (118 cm)³
Robin EX13 (126 cm)³
Briggs 550 (127 cm)³
Honda GX120 (118 cm)³
Robin EX13 (126 cm)³
Briggs 550 (127 cm)³
1400 SERIES
6(5,(6

- 4 -
OPERATION
Introduction
MBW equipment is intended for use in very severe
applications. They are powered by four cycle engines and
are available in different sizes and a selection of engines.
This parts manual contains only standard parts. Variations
of these parts as well as other special parts are not included.
Contact your local MBW distributor for assistance in
identifying parts not included in this manual.
The MBW 1400 & 1800 compactors are intended to
compact various types of soil. Recommended soil types
include granular soils and gravel & sand mixtures. These
compactors are not intended to be used on cohesive soils
such as clay or hard surfaces like concrete.
Before Starting & Operating
• 1400 Series Handle installation. Refer to HANDLE
ASSEMBLY, page 16. Install handle on 1400 series
plate by removing hairpin form handle mounts. Slide
handle over handle mounts and reinstall hairpins.
• 1800 Series Handle installation. Refer to HANDLE
ASSEMBLY, page 16. Remove hex head screws and
washers from ends of handle shafts. Slide handle over
handle shafts, making sure nylon bushing stay in place in
bottom of handle and reinstall washers and hex head
screws.
• REMEMBER! It is the owner’s responsibility to
communicate information on the safe use and proper
operation of this unit to the operators.
• Review ALL of the Safety Precautions listed on page 1 of
this manual.
• Familiarize yourself with the operation of the machine
and confirm that all controls function properly.
• Know how to STOP the machine in case of an
emergency.
• Make sure hands, feet, and clothing are at a safe
distance from any moving parts.
• OIL LEVEL - Check the oil level in the engine. For more
information see “Lubrication” under the respective
engine’s “Owners Manual” or the Maintenance section of
this manual.
• AIR CLEANER - Check to ensure element is in good
condition and properly installed.
• FUEL SUPPLY - The engines on MBW equipment
require an automotive grade of clean, fresh, unleaded
gasoline.
• FUEL FILTER - If clogged or damaged, replace.
Starting Engine
1. Open fuel valve.
2. Turn engine switch to “ON”.
3. Set throttle to idle.
4. Choke engine if necessary (you may not need to
choke a warm engine).
5. Pull starter rope repeatedly until engine starts.
6. After starting engine, open choke gradually and let
engine warm up at idle.
Operating
1. After engine warms up open fully open throttle. The
compactor will begin vibrating and moving forward.
The number of passes required to reach a desired
compaction level will depend on the type and
moisture content of soil. Maximum soil compactions
has been reached when excessive kickback is
noticed in the compactor.
2. When using a compactor on asphalt a water
sprinkling system is required to help prevent the
bottom plate from adhering to the hot asphalt surface.
Stopping Engine
1. Move throttle to idle position.
2. Let engine idle for one or two minutes.
3. Turn switch on engine to “STOP” position.
4. Turn off fuel valve.

- 5 -
LIFTING/TRANSPORTING
1. The unit can be lifted by the handles in front and back
of the unit as shown in figure 2.
2. The unit must be transported in the upright position.
DO NOT lay machine on its side or top.
3. Secure or tie down unit using the lifting handles
.
WARNING
Always stop the engine before:
Adding fuel.
Leaving the equipment unattended for any
amount of time.
Before making any repairs or adjustments to the
machine.
LIFT AND SECURE HERE
LIFT AND SECURE HERE
FIGURE 2

- 6 -
MAINTENANCE
WARNING
Always exercise the stopping procedure before
servicing or lubricating the unit.
After servicing the unit, replace and fasten all
guards, shields, and covers to their original
positions before resuming operation.
CAUTION
Always verify fluid levels and check for leaks after
changing fluids.
Do not drain oil onto ground, into open streams,
or down sewage drains.
Maintenance Schedule
1. Check all hardware after the first 5 hours of use, then follow the maintenance schedule.
Fluid Levels
1. MBW #01058---- 6-Pack (8 oz bottles)
MBW #17320 ---- 1 quart (32 oz)
Engine Maintenance
Refer to the engine owner’s manual for maintenance
intervals and procedures.
Engine Speed
1. The engine speed is factory reset according to the
specifications section of this manual. Do not tamper
with the governor setting. The governor establishes
safe operating limits which must not be exceeded.
SYSTEM MAINTENANCE EACH USE EVERY 50
HOURS
EVERY 250
HOURS YEARLY
Engine Refer to engine operator/owner manual X
Exciter Check oil level XX
Check for oil leaks X
Change oil XX
Tighten Bolts1XX
Hardware Check and tighten as needed1XX
Shockmounts Check for cracks or tears XX
SYSTEM FLUID VOLUME RECOMMENDED OIL
Exciter 4 oz MBW Ground Pounder®Exciter Oil1
Engine Refer to engine operator/owner manual

- 7 -
SERVICE
Assembly and disassembly should be performed by a
service technician who has been factory trained on MBW
equipment. The unit should be clean and free of debris.
Pressure washing before disassembly is recommended.
• Prior to assembly, wash all parts in a suitable cleaner or
solvent.
• Check moving parts for wear and failure. Refer to the
Replacement section in this manual for tolerance and
replacement cycles.
• All shafts and housings should be oiled prior to pressing
bearings. Also, ensure that the bearings are pressed
square and are seated properly.
• All bearings should be replaced when rebuilding any
exciter or gearbox.
• All gaskets and seals should be replaced after any
disassembly.
Torque Chart
Service Tools
Engine Maintenance
1. Refer to engine Owner’s Manual for maintenance
shcedule.
Engine RPM
1. Refer to the engine Owner’s Manual for procedure to
set the operating and idle speed.
2. The engine operating speed should be set to 3400
RPM.
3. The engine idle speed should not exceed 1800 RPM.
If the idle speed is greater than 1800 RPM the clutch
may not disengage.
Checking Exciter Oil Level
1. Clean all dirt and debris from exciter.
2. Place the plate
on a level
surface.
3. Remove plug
from top of
exciter housing.
4. Place a clean
metal rod or
screwdriver
(less than 1/4”
diameter and at
least 6” long)
into the exciter
housing Use the
rod to rotate the exciter shaft into the position shown
in Figure 2.
5. The exciter should have approximately 11/16” of oil in
the bottom of the housing. If the oil level is low add
MBW Inc. Ground Pounder® exciter oil to bring the oil
up to the proper level. Drain any excess oil (see
Changing Exciter Oil section).
6. Apply pipe sealant to the plug and reinstall.
SIZE GRADE 2 GRADE 5 GRADE 8
1/4-20 49 in•lbs 76 in•lbs 9 ft•lbs
1/4-28 56 in•lbs 87 in•lbs 10 ft•lbs
5/16-18 8 ft•lbs 13 ft•lbs 18 ft•lbs
5/16-24 9 ft•lbs 14 ft•lbs 20 ft•lbs
3/8-16 15 ft•lbs 23 ft•lbs 33 ft•lbs
3/8-24 17 ft•lbs 26 ft•lbs 37 ft•lbs
7/16-14 24 ft•lbs 37 ft•lbs 52 ft•lbs
7/16-20 27 ft•lbs 41 ft•lbs 58 ft•lbs
1/2-13 37 ft•lbs 57 ft•lbs 80 ft•lbs
1/2-20 41 ft•lbs 64 ft•lbs 90 ft•lbs
9/16-12 53 ft•lbs 82 ft•lbs 115 ft•lbs
5/8-11 73 ft•lbs 112 ft•lbs 159 ft•lbs
5/8-18 83 ft•lbs 112 ft•lbs 180 ft•lbs
M 6 3 ft•lbs 4 ft•lbs 7 ft•lbs
M 8 6 ft•lbs 10 ft•lbs 18 ft•lbs
M 10 10 ft•lbs 20 ft•lbs 30 ft•lbs
CONVERSIONS
in•lbs x 0.083 = ft•lbs
ft•lbs x 12 = in•lbs
ft•lbs x 0.1383 = kg•m
ft•lbs x 1.3558 = N•m
Part No. Description
01058 6-Pack Grounder Pounder® Exciter Oil
01629 Test Mat
12100 Decal Set
Axis1Axis1Axis1Axis1Axis1Axis1
11/16"

- 8 -
Changing Exciter Oil
Refer to EXCITER ASSEMBLY, page 12.
1. Allow machine to completely cool down before
performing any service or maintenance.
2. Clean debris from exciter, engine deck and base
plate.
3. Drain all gasoline from fuel tank.
4. Drain oil from engine or remove engine from engine
deck before proceeding to next step. Failure to do this
could result in damage to the engine.
5. Tilt plate forward so the oil drains from the exciter
housing into a pan as shown in Figure 3.
6. After the oil is drained, tilt the plate to it’s normal
upright position and wipe any excess oil from the
plate. Do not get debris in the exciter drain hole.
7. Fill the exciter housing with 4 oz. (120 ml) of MBW
Inc. Grounder Pounder® exciter oil. DO NOT
OVERFILL - over filling can result in excessive
temperatures in the exciter.
8. Apply pipe sealant to the plug and reinstall.
9. Discard the used oil and any contaminated debris in
a proper container.
10. Refill engine with oil or reinstall engine.
Cleanup
1. Remove dirt and debris from plate daily.
2. If repainting plate, be sure that all decals are masked.
3. Replace any decals that are damaged.
Belt Adjustment
Refer to MAIN ASSEMBLY, page 14.
1. Remove all hardware securing beltgaurd to engine
deck and remove beltguard.
2. Apply moderate thumb pressure to belt about half
way between pulleys. When properly adjusted the
belt should deflect approximately 3/8” (9mm). If the
belt is adjusted correctly reinstall beltguard and
hardware.
3. To adjust belt tension loosen (4) hex head cap
screws securing engine to engine deck.
4. Push engine towards the back of the plate. While
holding pressure on the engine retighten (4) hex
head cap screws securing engine to engine deck.
5. Recheck belt tension as described in step 2 and
readjust if necessary until the proper tension is
reached.
6. Reinstall beltguard using hardware from step 1.
Engine Removal
Refer to MAIN ASSEMBLY, page 14.
1. Remove hardware and beltguard as described in
earlier section.
2. Remove (4) bolts securing engine to engine deck.
3. Slide engine forward and remove belt and engine.
Exciter Disassembly
Refer to MAIN ASSEMBLY, page 14.
1. Remove engine and beltguard as described in earlier
section.
2. Remove (4) hex head cap screws securing engine
deck to shockmounts/base plate and remove engine
deck.
3. Clean the entire baseplate to remove all dirt and
debris.
4. Drain exciter oil as described in Changing Exciter Oil
section of this manual.
5. Remove screw and washer securing pulley to exciter
shaft. Remove pulley and shaft key.
Refer to EXCITER ASSEMBLY, page 12.
6. Remove hex head flange screws securing exciter
covers to exciter housing. Remove exciter covers
and gaskets.
7. Remove exciter shaft by pressing the pulley end of
the exciter shaft towards the opposite side of the
housing. This will push the exciter shaft and the
bearing opposite the pulley side out of the exciter
housing. Press the bearing off of the exciter shaft.
8. Press the remaining bearing out of the exciter
housing.
9. Check bearings for wear and replace if necessary as
described in Parts Replacement Cycles and
Tolerances section of this manual.
Figure 3.

- 9 -
Exciter Assembly
Refer to EXCITER ASSEMBLY, page 12.
1. Prior to assembly, clean all parts in a suitable solvent
cleaning solution.
2. Inspect all part for wear or failure and replace if
necessary as described in Parts Replacement Cycles
and Tolerances section of this manual.
3. Replace all seals and gaskets at every overhaul or
disassembly.
4. All shafts and housings should be oiled prior to
pressing in bearings. Ensure that all bearings and
seals are pressed squarely and properly seated.
5. For proper hardware torque setting refer to Torque
Chart table in this section of the manual.
6. Press one of the bearings into the exciter housing
opposite of the pulley side.
7. Press the second bearing onto the pulley side of the
exciter shaft
8. Support the bearing in the exciter housing while
pressing the exciter shaft into the housing. Press the
exciter shaft into the housing until the bearing on the
pulley side of the shaft is properly seated in the
housing.
9. Place a washer seal onto the exciter shaft.
10. Install a new seal into the pulley side exciter cover.
Lubricate lip of seal with fresh exciter oil.
11. Assemble a new gasket and pulley side exciter cover
to the exciter housing. Apply medium strength thread
locking liquid to the hex head flange screws securing
the cover to the housing and torque to proper setting.
12. Assemble opposite side exciter cover and new
gasket to exciter housing. Install hex head flange
screws, applying medium strength thread locking
liquid and torque to proper setting.
13. Install shaft key and slide pulley onto exciter shaft.
Replace washer and screw securing pulley to shaft
and torque to proper setting.
14. Fill exciter housing with oil as described in Changing
Exciter Oil section of this manual.
Parts Replacement Cycles and Tolerances
Bearings Replace anytime a bearing is rough, binding, discolored or removed from housing or
shaft.
Clutch Replace clutch if it does not disengage below 1800 rpm.
Engine Components Refer to your engine manufacturer’s Owner’s Manual.
Hardware Replace any worn or damaged hardware as needed. Replacement hardware should
be grade 5 and zinc plated unless otherwise specified.
Safety Decals Replace if they become damaged or illegible.
Seals & Gaskets Replace if a leak is detected and at every overhaul or teardown.
V-Belts Replace if cracked, torn, or stretched to the point the belt won’t tension properly.
Exciter Oil Replace once every season or every 250 hours. Use 4 ounces of oil from the 6-pack
of MBW Inc. #01058 Grounder Pounder® Exciter Oil.

- 10 -
MBW, Inc.
250 Hartford Rd • PO Box 440
Slinger, WI 53086-0440
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.mbw.com
MBW (UK) Ltd.
Units 2 & 3 Cochrane Street
Bolton BL3 6BN, England
Phone: [phone]
Fax: [phone]
Contact Information
MBW FRANCE S.A.R.L.
Z.A. d’Outreville
11 rue Jean Baptiste Néron,
60540 BORNEL
FRANCE
Teléfono: [phone]
Fax: [phone]
Correo electrónico: [email protected]
REPLACEMENT PARTS
The warranty is stated in this book on page 18. Failure to
return the Warranty Registration Card renders the warranty
null and void.
MBW has established a network of reputable distributors/
dealers with trained mechanics and full facilities for
maintenance and rebuilding, and to carry an adequate parts
stock in all areas of the country. Their sales engineers are
available for professional consultation. If you cannot locate
an MBW distributor in your area, contact MBW or one of our
Sales Branches listed below.
When ordering replacement parts, be sure to have the
following information available:
• Model and Serial Number of machine when ordering
MBW parts
• Model and Serial Number of engine when ordering
engine parts
• Part Number, Description, and Quantity
• Company Name, Address, Zip Code, and Purchase
Order Number
• Preferred method of shipping
REMEMBER - You own the best! If repairs are needed,
use only MBW parts purchased from authorized
MBW distributors.
The unit’s serial number can be found in the following
locations:
• The model/serial number decal is located on the back of
the engine deck, behind the belt guard.
• The serial number is stamped on the back end of the
base plate between the vertical shock mount plates.
Write Model Number here
Write Serial Number here
'(&$/
67$03

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EXCITER ASSEMBLY

- 13 -
ITEM PART NO. DESCRIPTION 1400 1800
1. 01070 BEARING, BALL 2 2
2. 01072 FILTER, FELT 1 1
3. 01191 RETAINING RING, INTERNAL 1 1
4. 15946 EXCITER COVER, SEALED 1 1
5. 15956 GASKET 2 2
6. 17179 SEAL, OIL 1
7. 18629 BOTTOM PLATE 1
16912 BOTTOM PLATE 1
8. 19832 EXCITER SHAFT 1
19834 EXCITER SHAFT, 1800 1
9. 19833 EXCITER COVER, PULLEY 1 1
10. F0205SP PIN, SPIROL, 1/8 X 5/8 RD 1 1
11. F042007FWS HEX HAED FLANGE SCREW, 1/4-20 X 1” LG. 12 12
12. F0618SPP SOCKET HEAD PIPE PLUG, 3/8-18 1 1
OPTIONAL WATER KIT
13. F0618SPP PIPE PLUG 2
14. F0612SP PIN, SPIROL 1
PAVER PAD KIT
18655 PAVER PAD KIT, 1800 SERIES PLATE 1
18681 PAVER PAD KIT, 1400 SERIES PLATE 1

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MAIN ASSEMBLY

- 15 -
ITEM PART NO. DESCRIPTION 1400H 1400R 1400B 1800H 1800R 1800B
1. 00031 ENGINE MOUNTING BAR 2 2 2 2 2 2
2. 00032 KEY, 3/16” SQ. x 1-5/8” LG. 1 1 1 1 1 1
3. 01011 SHOCK MOUNT 4 4 4 4 4 4
4. 01099 WASHER 1 1 1 1 1 1
5. 6931 V-BELT (31) 1 1 1 1 1 1
6. 07636 EXHAUST DEFLECTOR 1 1 1 1
7. 12860 ENGINE, HONDA, GX120 1 1
17210 ENGINE, ROBIN, EX13 1 1
20382 BRIGGS 550 1 1
8. 14993 WASHER, COUNTERSUNK 1 1 1 1 1 1
9. 16105 CLUTCH, CENTRIFUGAL, 3/4” DIA. BORE 1 1 1 1 1 1
10. 18633 BELTGUARD 1 1 1 1 1 1
11. 18628 BASEPLATE, 1400 1 1 1
16913 BASEPLATE, 1800 1 1 1
12. 15994 SPACER (NOT USED ON 1400 WITH WATER 111111
13. 16953 ENGINE DECK (1400) 1 1 1
19848 ENGINE DECK (1800) 1 1 1
14. 19135 KEY, 1/4 SQ. x 3/4” LG. 1 1 1 1 1 1
15. 19630 PULLEY, EXCITER 1 1 1 1 1 1
16. F0203HTB THREAD CUTTING SCREW, #8-32 X 3/16 2 2 2 2
17. F042004FWS HEX HEAD FLANGE SCREW, 1/4-20 X 1/2 LG. 1 1 1 1 1 1
18. F052406HCS HEX HEAD CAP SCREW, 5/16-24 X 3/4 LG. 1 1 1 1 1 1
19. F051808FSS FLAT SOCKET HEAD SCREW, 5/16-18 X 1” LG 1 1 1 1 1 1
20. F051814HCS HEX HEAD CAP SCREW, 5/16-18 X 1-3/4 LG. 4 4 4 4 4 4
21. F05LW LOCKWASHER, 5/16 4 4 4 4 4 4
22. F05SW PLAIN WASHER, 5/16 4 4 4 4 4 4
23. F061605FSS FLAT SOCKET HEAD SCREW, 3/8-16 X 5/8 LG 2 2 2 2 2 2
24. F061605FWS HEX HEAD FLANGE SCREW, 3/8-16 X 5/8 LG. 1 1 1 1 1 1
25. F061607HCS HEX HEAD CAP SCREW, 3/8-16 X 7/8 LG. 1 1 1 1 1 1
26. F06LW LOCKWASHER, 3/8 1 1 1 1 1 1
27. F06SW PLAIN WASHER, 3/8 1 1 1 1 1 1
28. F081306HCS HEX HEAD CAP SCREW, 1/2-13 X 3/4 LG. 5 5 5 5 5 5
29. F081307HCS HEX HEAD CAP SCREW, 1/2-13 X 7/8 LG. 1 1 1 1 1 1
30. F08LW LOCKWASHER, 1/2 4 4 4 4 4 4
31. M12ETLW LOCKWASHER, M12, EXTERNAL TOOTH 2 2 2 2 2 2
OPTIONS:
32. 18667 ROLLCAGE, OPTIONAL 1 1 1 1 1 1
33. F051806FWS HEX HEAD FLANGE SCREW, 5/16-18 X 3/4 LG 4 4 4 4 4 4
34. F0518FN FLANGE NUT, 5/16-18 4 4 4 4 4 4
WATER TANK:
35. 00044 RUBBER PAD 2 2 2
36. 01026 CLAMP, WORM DRIVE (LARGE) 2 2 2
37. 00330 WATER TANK ASM. (INCLUDES TANK, CAP & 1 1 1
38. 19495 TANK CAP - USE WITH 1.75” OD TANK 1 1 1
00196 TANK CAP - USE WITH 1.50” OD TANK
39. 05578 VALVE 1 1 1
40. 08442 CLAMP, WORM DRIVE (SMALL) 1 1 1
41. 19607 HOSE, 5/16 X 6.5 1 1 1
42. 18639 MOUNTING BRACKET, WATER TANK 1 1 1
43. 18642 U-BOLT, 5/16-16, FOR 1.0” ROUND 1 1 1
44. F05SW PLAIN WASHER, 5/16 2 2 2
45. F0518ELN LOCKNUT, 5/16-18 NYLOC 2 2 2
46. F081307HCS HEX HEAD CAP SCREW, 1/2-13 X 7/8 LG. 1 1 1
Q17120E0505 AIR FILTER, HONDA

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HANDLE ASSEMBLY

- 17 -
ITEM PART NO. DESCRIPTION 1400 1800
1. 01001 RETAINING RING 2
2. 01018 NYLON BUSHING, OUTER 2
3. 01019 NYLON BUSHING, INNER 2
4. 01056 HAIR PIN, 1/8 DIA. X 2-3/8 LG. 2
5. 06075 FENDER WASHER, 1/4” 2
6. 16759 RUBBER MOUNT 2
7. 16932 HANDLE, 1800, INCLUDES (2) EACH, #01018 & #010198 1
8. 16954 HANDLE STOP, LEFT (1400) 1
9. 16955 HANDLE STOP, RIGHT (1400) 1
10. 18634 HANDLE, REMOVABLE, INCLUDES (2) #16959 BUSHINGS 1
11. 16959 HANDLE BUSHING 2
12. 16963 HANDLE MOUNT, PLATED 2
13. 18638 HANDLE SPACER, (1400) 1
14. 19755 BUMPER, 1-1/4 X 3/4, 5/16-18 2
15. 19851 HANDLE SHAFT, PLATED 2
16. 19854 RUBBER ROD, 5/8” DIA. 8
17. 19856 HANDLE BRACKET 2
18. F042004FWS HEX HEAD FLANGE SCREW, 1/4-20 X 1/2 LG. 2
19. F051804FWS HEX HEAD FLANGE SCREW, 5/16-18 X 1/2 LG. 2 2
20. F05SW WASHER, 1/2” 2
21. F061606FWS HEX HEAD FLANGE SCREW, 3/8-16 X 3/4 LG. 1
22. F061610FWS HEX HEAD FLANGE SCREW, 3/8-16 X 1-1/4 LG. 1
23. F0616ELN LOCKNUT, 3/8-16, NYLOC 2
24. F0616FN FLANGE LOCKNUT, 3/8-16 2
25. F06SW WASHER, 3/8 1
26. F081307HCS HEX HEAD CAP SCREW, 1/2-13 X 7/8 LG. 1
27. F081310HCS HEX HEAD CAP SCREW, 1/2-13 X 1-1/4 LG. 1
28. F08LW LOCKWASHER, 1/2 1
29. F08SW WASHER, 1/2” 2
30. M12ETLW LOCKWASHER, M12, EXTERNAL TOOTH 1