Husqvarna MC 18 13H manual

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 CONST RUCTION PRODUCTS[...]

2 EVER Y MACHINE IS THOROUGHL Y TESTED BEFORE LEA VING THE F ACTOR Y . EACH MACHINE IS SUPPLIED WITH A COPY OF THIS MANUAL. OPERA TORS OF THIS EQUIPMENT MUST READ AND BE F AMILIAR WITH THE SAFETY W ARNINGS. F AILURE TO OBEY W ARNINGS MA Y RESUL T IN INJUR Y OR DEA TH. FOLLOW INSTRUCTIONS STRICTL Y TO ENSURE LONG SER VICE IN NORMAL OPERA TION . CONT[...]

3 Symbol De fi nitions De fi nición De Simbolos • Please Read The Instructions For Use Prior T o Operating The Machine For The First T ime. • Antes De La Puesta En Marcha, Lea Detenidamente Las Instrucciones Y Familiaricese Con La Máquina. • Mandatory • Obligatorio • Indication • Indicación • Prohibition • Prohibición • W ar[...]

4 • Do Not Use In Flammable Areas • No Usar In Áreas In fl 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 V enenoso • No Non-working Personnel In Area • Prohibido Para Personas Ajenas A La Obra • No [...]

5 • Repairs Are T o 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 Revolucio[...]

6 DECAL DESCRIPTIONS AND LOCA TIONS 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: T op of Belt Guard Quantity: 1 P/N 040563 Location: Front of Frame Quantity: 1 P/N 542169065 Location: Engine Fuel T ank Quantity 1 P/N 174998 Location: T [...]

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 E[...]

8 DO W ARNING: F AILURE TO COMPL Y WITH THESE W ARNINGS AND OPERA TING INSTRUCTIONS COULD RESUL T IN DEA TH OR SERIOUS BODIL Y INJUR Y . SAFETY FIRST! W ARNINGS 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[...]

9 SAFETY FIRST! W ARNINGS DO’ s and DO NOT’ s W ARNING: F AILURE TO COMPL Y WITH THESE W ARNINGS AND OPERA TING INSTRUCTIONS COULD RESUL T IN DEA TH OR SERIOUS BODIL Y INJUR Y . 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 protectiv[...]

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 . INN[...]

11 PRE OPERA TION CHECKLIST Before leaving our factory , every machine is thoroughly tested. Follow our instructions strictly and your machine will give you long service in normal operating conditions. Before starting up the machine, make sure you read this entire operations manual and are familiar with the operation of the machine. WITH MACHINE CO[...]

12 • The Handle must be attached. Place Handle in position and securely tighten Knobs. • Check the engine oil level. Service before using. Refer to the engine operation manual for detailed information. These signs will give advice for your safety Before leaving our factory every machine is thoroughly tested. Follow our instructions strictly and[...]

13 Always pay extreme care and attention to the preparation of the machine before starting. Remove all wrenches and tools from the fl oor and the machine. Always keep blade guard and transmission guard in place. (See Fig. 1 and 2) Always set the Engine Switch (1D) to the "OFF" position before mounting the Blade (2E). • Set the Engine S[...]

14 • Screw Feed V ersion: Raise the blade out of the cut by pulling up on the depth control lock and slowly turning the hand wheel clockwise. Raise the blade (2E) high enough out of the cut to clear the pavement when maneuvering the saw . • T urn off the W ater V alve (1A). • T urn the Engine Throttle to the IDLE position. • STOP the engine[...]

15 SPECIAL OUTER FLANGE ASSY 1/2" (12.7mm) WIDE CUT (P/N 167963) • A Special Outer Flange Assembly is available as a fi eld installed accessory . It enables the MC 18 to cut 7/16" - 1/2" (1 1-12.7mm) wide. W ARNING: This special outer fl ange assembly is for use with blade width stacks of 7/16" - 1/2" (1 1mm-12.7mm) onl[...]

16 It is critical that the Governor and throttle on all internal combustion engines be adjusted properly . The engine speed is preset at the factory for the proper sawing speed. It is NOT normally necessary to change this setting. It should be periodically veri fi ed after the saw is placed into service. T o change the Governor setting, refer to t[...]

17 NOTE: NOT A:[...]

18 Diagram 1 – Frame & Axle[...]

19 Diagram 1 – Frame & Axle BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 502470001 Frame Weldment, MC18 1 2 174942 Axle, Front 1 3 174975 Axle, Pivot 1 4 020768 Washer, Flat .75 SAE 4 5 040091 Wheel Assy, 5 Inch Dia 2 6 541201090 Lock Collar, .750 ID (w/ss) 2 7 020551 Screw, Set Soc Cup Pt .312-18UNC x .25 1 8 020767 Washer, Flat .625 SAE 4 9[...]

20 Diagram 2 – Depth Control (Screw Feed)[...]

21 Diagram 2 – Depth Control (Screw Feed) BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 174997 Adj Nut Wldmnt w/ Grease Fit 1 2 049924 Fitting, Grease 1/8 NPT x 90° 1 3 542177915 Screw, Adj., .625-8 ACME 1 4 542190434 Bearing, Flange, .50 Inch ID 1 5 502469901 Bracket, Screw Feed 1 6 020764 Washer, Flat .375 SAE 4 7 020786 Lockwasher, Split .375 [...]

22 Diagram 3 – Pointer & Belt Guard[...]

23 Diagram 3 – Pointer & Belt Guard BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 502469601 Guard, Shaft - Weldment 1 2 020785 Lockwasher, Split .313 2 3 020399 Capscrew, Hex Hd .312-18UNC x 3.25 2 4 502469701 Bracket, Pointer Mount 1 5 502437601 Bar, Pointer - Offset 1 6 502437701 Bar, Pointer - Straight 1 7 041231 Rod, Pointer 1 8 041220 Whe[...]

24 Diagram 4 – Guards & Water Distribution[...]

25 Diagram 4 – Guards & Water Distribution BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 502469801 Guard, Belt 1 2 020785 Lockwasher, Split .313 4 3 020313 Capscrew, Hex Hd .312-18UNC x .75 4 4 174992 Water Valve Assy, MC18 1 5 139021 Water Valve 1 6 169196 Elbow, 1/2NPT Male x 90° Brass 1 7 539300267 Hose Adapter 1 8 045640 Filter Washer 1 9[...]

26 Diagram 5 – Blade Guard[...]

27 Diagram 5 – Blade Guard BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 50244701 Rear Guard Weldment - 18 Inch Husq Gray 1 2 195127 Hinge 1 3 139596 Front Guard Weldment, 18 Inch Husq Gray 1 4 173059 Washer, Flat M8 6 5 167478 Capscrew, Hex Hd M8 x 1.25 x 25mm 6 6 139738 Locknut, Fiber M8 x 1.25 6 7 139098 Splash Flap 1 8 167761 Capscrew, Hex Hd [...]

28 Diagram 6 – Engine & Bladeshaft[...]

29 Diagram 6 – Engine & Bladeshaft BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 174973 Group, Bladeshaft R&L 4.5 (9H,13H) 1 2 177569 Bladeshaft Assy, Complete (9H,13H) 1 3 167185 Collar, Inner 4.50 OD 2 4 167962 Collar, Outer 4.50 OD Assy 1 5 167964 Pin, Drive 1 6 167846 Nut, LH Thread, Bladeshaft 1 7 167847 Nut, RH Thread, Bladeshaft 1 8[...]

30 Diagram 7 – Kit, Water Tank (174957) BILL OF MATERIAL INDEX P/N DESCRIPTION QTY 1 502479401 Bracket, Water Tank 1 2 174648 Water Tank (w/cap), 7 Gallon 1 3 020764 Washer, Flat .375 SAE 4 4 020509 Capscrew, Hex Hd .375-16UNC x 2.00 2 5 020199 Locknut, Fiber .375-16UNC 4 6 020322 Capscrew, Hex Hd .375-16UNC x .75 2 7 139722 Hose, 3/8 ID x 4.4 1 [...]

NOTES / NOT AS:[...]

Customer Service: 800-288-5040 Customer Serv . Fax: 800-825-0028 Printed in the USA DUST WARNING Cutting , especially wh en DRY cutting , generates d ust t hat comes from t he materia l being cut, which frequently contains silica . Silica is a bas ic component of s and, quart z, brick cla y , granite and numerous other minerals and ro cks. Exposure[...]