MC 18 9H
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IPL, MC-18, 2007-09, 542 20 11-33
MC-18
Spare Parts & Operator’s Manual
Piezas de repuesto y Manual del operador
MC 18 9H
MC 18 13H
542 20 11-33
HUSQVARNA CONSTRUCTION PRODUCTS
2
EVERY MACHINE IS THOROUGHLY TESTED BEFORE LEAVING THE FACTORY. EACH MACHINE IS SUPPLIED
WITH A COPY OF THIS MANUAL. OPERATORS OF THIS EQUIPMENT MUST READ AND BE FAMILIAR WITH
THE SAFETY WARNINGS. FAILURE TO OBEY WARNINGS MAY RESULT IN INJURY OR DEATH. FOLLOW
INSTRUCTIONS STRICTLY TO ENSURE LONG SERVICE IN NORMAL OPERATION
.
CONTENTS
Symbol Defi nitions ................................................................................................................................ 3 - 5
Decal Descriptions and Locations ........................................................................................................6
Saw Confi gurations and Models / Power Source / Dimensions ........................................................... 7
Safety Warnings - DO's & DO NOT's ................................................................................................... 8 - 9
Reference Figures ................................................................................................................................10
Pre-Operation Checklist / Maintenance Schedule ................................................................................11
Instructions:
1. Features ................................................................................................................................12
2. Assembly ...............................................................................................................................12
3. General Instructions ..............................................................................................................12
4. Check Before Starting ........................................................................................................... 13
5. Fitting the Blade ....................................................................................................................13
6. Starting the Power Source ....................................................................................................13
7. Maneuver the Saw ................................................................................................................14
8. To Start Sawing ..................................................................................................................... 14
9. Stopping the Saw .................................................................................................................. 14
10. Maintenance Instructions ......................................................................................................15
11. Optional And Accessory (Field Installed) ..............................................................................15
12. Governor Speed ....................................................................................................................16
13. Repairs ..................................................................................................................................16
14. Service Parts .........................................................................................................................16
Parts List Diagrams:
Diagram 1 - Frame & Axle ....................................................................................................................18, 19
Diagram 2 - Depth Control (Screw Feed) .............................................................................................20, 21
Diagram 3 - Pointer & Belt Guard .........................................................................................................22, 23
Diagram 4 - Guards & Water Distribution .............................................................................................24, 25
Diagram 5 - Blade Guard......................................................................................................................26, 27
Diagram 6 - Engine & Bladeshaft .........................................................................................................28, 29
Diagram 7 - Kit, Water Tank (174957) ..................................................................................................30
3
Symbol Defi nitions
Defi nición De Simbolos
• Please Read The Instructions For Use Prior To Operating The Machine For The First Time.
• Antes De La Puesta En Marcha, Lea Detenidamente Las Instrucciones Y Familiaricese Con La Máquina.
• Mandatory
• Obligatorio
• Indication
• Indicación
• Prohibition
• Prohibición
• Warning Triangle
• Triángwulo De Advertencia
• Wear Eye Protection
• Usar Gafas De Protección
• Wear Head Protection
• Usar Casco De Protección
• Wear Breathing Protection
• Usar Máscara De Protección
• The Use Of Ear Protection Is Mandatory
• Es Obligatorio El Uso De Protección Auditiva
• Wear a Hard Hat
• Usar Casco Duro
• Wear Safety Shoes
• Usar Zapatos De Seguridad
• Wear Appropriate Clothing
• Usar Ropa Adecuada
• Remove The Blade Prior To Hoisting, Loading, Unloading And Transporting The Machine On Jobsite
• Desmontar El Disco Antes De Desplazar, Cargar, Descargar O Transportar La Máquina En La Obra
• Motor Off
• Parar El Motor
• Use In Well Ventilated Area
• Usar En Una Área Bien Ventilada
4
• Do Not Use In Flammable Areas
• No Usar In Áreas Infl amables
• Machinery Hazard, Keep Hands And Feet Clear
• Máquina Peligrosa - Mantenga Manos Y Pies Alejados De La Máquina
• Danger, Poison Exhaust Gas
• Peligro, Gas De Escape Venenoso
• No Non-working Personnel In Area
• Prohibido Para Personas Ajenas A La Obra
• No Smoking
• No Fumar
• Do Not Operate Without All Guards In Place
• No Operar Sin Todas Las Protecciones In Su Sitio
• Always Keep the Blade Guards In Place
• Mantenga Siempre Las Protecciones De La Hoja En Su Sitio
• Water Supply On
• Suministro De Agua Desconectado
• Water Supply Off
• Suministro De Agua Des Conectado
• Keep Work Area Clean/Well Lit, Remove All Safety Hazards
• Mantenga Limpio El Sitio De Trabajo/Bien Iluminado, Elimine Todos Los Riesgos De Seguridad
• Dangerously High Noise Level
• Nivel De Ruido Elevadamente Peligroso
• Pay Extreme Attention To The Care And Protection Of The Machine Before Starting Up
• Ponga Extrema Atención Al Cuidado Y Preparación De La Máquina Antes De Ponerla En Marcha
• Remove Tools From Area And Machine
• Elimine Las Herramientas Del Área Y De La Máquina
• Oil Required
• Necesita Aceita
• Dipstick, Maintain Proper Oil Level
• Varilla De Control, Mantenga El Nivel De Aceite Correcto
• Lubrication Point
• Punto De Lubrication
• Unleaded Fuel Only
• Combustible Sin Piomo Solamente
5
• Repairs Are To Be Done By An Authorized Dealer Only
• Las Reparaciones Deben Ser Efectuadas Únicamente Por Un Distribuidor Autorizado
• Diamond Blade
• Sierra Diamantada
• Blade Diameter
• Diámetro De La Hoja
• Pulley Diameter
• Diámetro De La Correa
• Number of Revolutions Per Minute, Rotational Speed
• N° De Revoluciones Por Minuto, Velocidad De Rotación
• Blade Flange Diameter
• Diámetro De La Brida De La Hoja
• Machine Mass (lbs)
• Masa De La Máquina (lbs)
• Engine
• Motor
• Engine Speed Revolutions/Minute
• Velocidad Del Motor En Revoluciones Por Minuto (RPM)
• Engine Start
• Arranque Del Motor
WARNING
HEARING HAZARD
DURING NORMAL USE OF THIS MACHINE, OPERATOR MAY BE EXPOSED TO A NOISE
LEVEL EQUAL OR SUPERIOR TO
85 dB (A)
ATENCION
RIESGO DE DAÑO AUDITIVO
EN CONDICIONES NORMALES DE UTILIZACIÓN, EL OPERADOR DE ESTA MÁQUINA PUEDE
ESTAR EXPUESTO A UN NIVEL DE RUIDO IGUAL O SUPERIOR A 85 dB (A)
6
DECAL DESCRIPTIONS AND LOCATIONS
DECRIPCIÓN DE CALCAMONIAS Y UBICACIONES
P/N 542190733
Location: Front of Frame
Quantity: 1
P/N 50249101
Location: Belt Guard
Quantity: 1
P/N 177588
Location: Top of Belt Guard
Quantity: 1
P/N 040563
Location: Front of Frame
Quantity: 1
P/N 542169065
Location: Engine Fuel Tank
Quantity 1
P/N 174998
Location: Top of Screw Feed Bracket
Quantity: 1
7
Power Source
MC 18 Model MC 18 9H MC 18 13H
Horsepower
9 HP
13 HP
Screw Feed Model
Max. Blade Cap. in. (mm)
18 (450)
Max. Depth of Cut
Blade Shaft RPM
2,600
2600
Weight Crated - lb. (Kg) 209 (95) 222 (101)
Uncrated - lb. (Kg) 182 (83) 195 (88)
Arbor Size
Blade Flange
Blade Drive
Blade Control
Blade Coolant
Axle Fron
t
Wheels Front
Rea
r
Chassis
Engine/Motor
Honda
Gas Engine
Honda
Gas Engine
S
p
ecifications
GX270 GX390
Max. Horsepower 9 HP 13 HP
Displacement cu. in. (cc) 16.5 (270) 23.7 (389)
Bore - in.
(
mm
)
3.0 (76) 3.5 (88)
Stroke - in. (mm) 2.3 (58) 2.5 (64)
Cylinders/Stroke 1/4 1/4
Fuel Capacity - gal. (l) 1.59 (6.0) 1.72 (6.5)
Oil Capacity - pt.(l) 2.3 (1.1) 2.3 (1.1)
Air Filter
Dry type
dual element
w/pre cleaner
Dry type
dual element
w/pre cleaner
Starte
r
Recoil
Recoil
Engine Coolant
Ai
r
Air
Oil Sentry
Standard
Standard
Inches
A - Height (Max.) - In. (mm)
47-1/2
(1207)
B - Saw Length, Pointer Up
45-1/2
(1156)
C - Max. Saw Length, Pointer
Down & Handles Out 64-1/4
(1632)
E - Pointer Extension
18-3/4
(476)
F - Frame Width
16
(406)
G - Frame Length
22-1/2
(572)
H - Saw Width
22
(559)
I - Front Axle Length
10-1/4
(260)
J - Rear Wheel Track
19-1/2
(495)
K - Blade to Wall
2-3/8
(61)
L - Wheel Base Length
15
(381)
MC 18 Specifications
POWER SOURCE:
SAW DIMENSIONS: Inches (mm)
Crated Dimensions: L-35" x H-30-1/2" x W-22" (889 x 775 x 559mm)
ALL SAWS FEATURE:
One piece reinforced box base
Gas
4-5/8"-6-5/8" (117.5-168.3mm)
Removable dual water spray tubes; water supply connector located on left side of saw; control
Specifications are subject to change without notice.
3/4" (19 mm) diameter; raises and lowers cutting head
8" x 2" x 5/8" (203 x 51 x 15.9mm); ball bearings; semi-pneumatic tires
1" (25.4mm)
4-1/2" dia. with drive pin
3 V-belts (9 & 13 HP engine)
Spring assisted screw feed
Metric (mm)
5" x 1-1/2" x 3/4" (102 x 38 x 19mm); solid rubber tires, cast iron hub, roller bearings, lube fitting
8
DO
WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING
INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS BODILY INJURY.
SAFETY FIRST!
WARNINGS
DO’s and DO NOT’s
DO read this entire operator’s manual before operating this machine. Understand all warnings, instructions, and controls.
DO keep all guards in place and in good condition.
DO wear safety approved hearing, eye, head and respiratory protection.
DO read and understand all warnings and instructions on the machine.
DO read and understand the symbol defi nitions contained in this manual.
DO keep all parts of your body away from the blade and all other moving parts.
DO know how to stop the machine quickly in case of emergency.
DO turn the “ON/OFF” switch to the “OFF” position prior to connecting the electric powered model to the power source.
DO inspect the blade, fl anges and shafts for damage before installing the blade.
DO use the blade fl ange size shown for each blade size.
DO use only steel center diamond blades manufactured for use on concrete saws.
DO use only reinforced abrasive blades or steel center diamond blades manufactured for use on concrete saws.
DO use only the blade fl anges supplied with the saw. Never use damaged or worn blade fl anges.
DO use only blades marked with a maximum operating speed greater than the blade shaft speed. Verify speed by checking blade shaft
rpm and pulley diameters.
DO verify saw drive confi guration by checking blade shaft RPM, pulley diameters, and blade fl ange diameter.
DO read all safety materials and instructions that accompany any blade used with this machine.
DO inspect each blade carefully before using it. If there are any signs of damage or unusual wear, DO NOT USE THE BLADE.
DO mount the blade solidly and fi rmly. Wrench tighten the arbor nut.
DO make sure the blade and fl anges are clean and free of dirt and debris before mounting the blade on the saw.
DO use the correct blade for the type of work being done. Check with blade manufacturer if you do not know if blade is correct.
DO use caution and follow the instructions when loading and unloading the machine.
DO operate this machine only in well ventilated areas.
DO instruct bystanders on where to stand while the machine is in operation.
DO establish a training program for all operators of this machine.
DO clear the work area of unnecessary people. Never allow anyone to stand in front of or behind the blade while the engine is
running.
DO make sure the blade is not contacting anything before starting the engine.
DO use caution when lifting and transporting this machine.
DO always tie down the machine when transporting.
DO use caution and follow instructions when setting up or transporting the machine.
DO have all service performed by competent service personnel.
DO make sure electric powered machines are plugged into a properly grounded circuit.
DO make sure power cords are the proper size and in good condition.
DO verify the blade arbor hole matches the machine spindle before mounting the blade
DO always check for buried electrical cables before sawing. If unsure, contact the local utilities.
DO clean the machine after each day’s use.
DO follow all electrical codes in your area.
DO consider work area environment. Don’t expose power tools to rain. Don’t use power tools in wet locations.
DO use caution to guard against electric shock. Prevent body contact with grounded surfaces (i.e., pipes, radiators, ranges,
refrigerators).
DO use correct voltage and proper extension cords. Never carry tool by cord or yank it to disconnect it from receptacle. Keep cord
away from heat, oil and sharp edges.
DO
always transport the machine with the motor stopped.
DO keep the handles dry, clean and free of oil and dirt.
DO disconnect tools from power source when not in use, before servicing and when changing accessories.
DO carefully maintain and clean for better and safer performance. Follow instructions for changing accessories. Inspect tool cords peri-
odically and, if damaged, have repaired by authorized service facility.
DO always give a copy of this manual to the equipment user. If you need extra copies, call TOLL FREE 1-800-288-5040.
9
SAFETY FIRST!
WARNINGS
DO’s and DO NOT’s
WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING
INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS BODILY INJURY.
DO NOT
DO NOT operate this machine unless you have read and understood this operator’s manual.
DO NOT operate this machine without the blade guard, or other protective guards in place.
DO NOT stand behind or in front of the blade path while the engine/motor is running.
DO NOT leave this machine unattended while the engine/motor is running.
DO NOT work on this machine while the engine/motor is running.
DO NOT operate this machine when you are tired or fatigued.
DO NOT use a wet blade without adequate water supply to the blade.
DO NOT exceed maximum blade speed shown for each blade size. Excessive speed could result in blade breakage.
DO NOT operate the machine if you are uncertain of how to run the machine.
DO NOT use damaged equipment or blades.
DO NOT touch or try to stop a moving blade with your hand.
DO NOT cock, jam, wedge or twist the blade in a cut.
DO NOT transport a cutting machine with the blade mounted on the machine.
DO NOT use a blade that has been dropped or damaged.
DO NOT use carbide tipped blades.
DO NOT touch a dry cutting diamond blade immediately after use. These blades require several minutes to cool after each cut.
DO NOT use damaged or worn blade fl anges.
DO NOT allow other persons to be near the machine when starting, refueling, or when the machine is in operation.
DO NOT operate this machine in an enclosed area unless it is properly vented.
DO NOT operate this machine in the vicinity of anything that is fl ammable. Sparks could cause a fi re or an explosion.
DO NOT allow blade exposure from the guard to be more than 180 degrees.
DO NOT operate this machine with the belt guard or blade guard removed.
DO NOT operate this machine unless you are specifi cally trained to do so.
DO NOT use a blade that has been over heated. (Core has a bluish color.)
DO NOT jam material into the blade.
DO NOT grind on the side of the blade.
DO NOT lay power cords in or near the water.
DO NOT tow this machine behind a vehicle.
DO NOT replace the motor with any motor that does not have a special grounding connection.
DO NOT operate this machine while under the infl uence of drugs or alcohol.
*****************
This saw was designed for certain applications only. DO NOT modify this saw or use for any application other than for which
it was designed. If you have any questions relative to its application, DO NOT use the saw until you have written Diamant
Boart, Inc. and we have advised you.
Husqvarna Constructuion Products N. A.
17400 West 119th Street
Olathe, Kansas 66061
USA
10
FIGURE 2
2A. BLADE SHAFT NUT : Use to tighten the outer fl ange
against the diamond blade.
2B. OUTER FLANGE: Use to hold the diamond blade in
position.
2C. NOT USED
2D. LOCKING PIN: Use to prevent the diamond blade
from rotating on the shaft during operation.
2E. DIAMOND BLADE: Use as the cutting tool for
concrete and asphalt surfaces.
2F. INNER FLANGE: Inside support used to hold the
diamond blade in position.
2G. NOT USED
2H. BLADE GUARD FRONT: The front section of the
blade guard.
2I. BLADE SHAFT: Supports the blade fl anges and
2D
2E
2H
2B
2 I
2F
2A
FIGURE 1
1A. WATER VALVE: Use to control the water supply to
the diamond blade.
1B. WATER INLET: Connect water hose at this garden
hose connection.
1C. HANDLE ADJUSTMENT KNOBS: Use to adjust
handle height.
1D. ENGINE STOP SWITCH: Stop Switch: Push down
to stop engine.
1E. DEPTH CONTROL LOCK: Use to lock the position
of the Depth Control Hand Wheel.
1F. DEPTH CONTROL HAND WHEEL: Controls lowering
and raising of the blade into and out of the cut.
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