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15

TECHNICAL SPECIFICATIONS

Weight and Dimensions  750

Weight – dry    

 

 

 

 

240 lbs  

 

109 kg

Weight with gasoline and oil full   

 

 

247 lbs  

 

112 kg

Length   

 

 

 

 

 

48 inch  

 

1219 mm

Width   

 

 

 

 

 

23 inch  

 

584 mm

Height   

 

 

 

 

 

39 inch  

 

991 mm

Blade

Material cut 

 

 

 

 

 

Green concrete only

Blade type 

 

 

 

 

 

8.0” (203 mm) dry cut with tri-arbor

Blade rotation   

 

 

 

 

Counter clockwise, upcutting

Blade shaft speed 

 

 

 

 

3800 rpm

Cutting depth   

 

 

 

 

1 to 1 3/16 inch (25 to 30 mm) depending on amount of    

 

 

 

 

 

 

 

blade wear

Cutting distance from wall 

 

 

 

3 1/2 inch 

 

89 mm

Average cutting rate - Estimate only. Speed will vary with job conditions and concrete mixes.

 

 

Soft aggregates  

 

 

13 ft/min 

 

4.0 m/min 

 

 

 

 

Medium aggregates 

 

 

9 ft/min  

 

2.7 m/min 

 

 

 

 

Hard aggregates 

 

 

5 ft/min  

 

1.5 m/min 

 

 

Engine:

 

 

 

 

 

 

Robin EX17

Engine oil volume  

 

 

 

 

0.6 quart 

 

0.6 liter

Gasoline tank volume   

 

 

 

1.0 gal   

 

3.6 liter

Type   

 

 

 

 

 

Air cooled, 4-cycle, single slant cylinder, overhead

 

 

 

 

 

 

 

camshaft, gasoline engine

Air filter  

 

 

 

 

 

Cyclonic type

Oil system 

 

 

 

 

 

Oil alert with auto shut down sensor

Muffler   

 

 

 

 

 

Silent type 77 dbA, exhaust deflector, spark arrestor

Emissions 

 

 

 

 

 

Complies with EPA Phase 2 and CARB Tier II USA 

 

 

 

 

 

 

 

regulations

Cooling  

 

 

 

 

 

Air cooled with internal and external cooling fins

Cylinder 

 

 

 

 

 

Aluminum with cast iron liner

Controls 

 

 

 

 

 

Engine mounted manual throttle, choke and fuel shut 

 

 

 

 

 

 

 

off levers, manual on/off switch

CALIFORNIA AIR RESOURCES BOARD (CARB): 

This machine is considered a preempt Off-Road  

Ap plication as relating to CARB standards. Under construction equipment, and in particular, as a Saws : 

concrete, masonry, cutoff, with engine power less than 

1

9KW (

25

hp), CARB standards do not apply to this 

machine. 

For more information see the website 

http://www.arb.ca.gov/msprog/offroad/preempt.htm

CONFORMITY CERTIFICATES

Summary of Contents for 750

Page 1: ... before using the 750 Manuel d utilisation Veuillez lire attentivement ces instructions et assurez vous de bien les comprendre avant d utiliser la machine modèle 750 Manual del operador Lea cuidadosamente estas instrucciones y asegúrese de que las comprende bien antes de usar el 750 750 ...

Page 2: ...e handle bar Place the unloading ramp at the edge of the container and roll the saw out of the container Lower the saw by pressing down on the handle bar and squeezing the lever on the handle bar NOTE No diamond cutting blade or skid plate is included with the saw Purchase the appropriate Husqvarna Excel Series 8 inch blade from your local Husqvarna Construc tion Product dealer CAUTION Only use th...

Page 3: ...ation by searching the internet at www husqvarnacp com Husqvarna Construction Products will willingly be of service and provide you with advice as well as help you to use your product both efficiently and safely Additional manuals are available at NO CHARGE and can also be obtained on the internet site Husqvarna Construction Products 265 Radio Road Corona California 92879 USA Toll Free no 800 776 ...

Page 4: ...in a con fined or badly ventilated area can result in injury or death due to asphyxiation or carbon monoxide poisoning WARNING CALIFORNIA PROP 65 Use of this product can expose you to materials known to the State of California to cause cancer and or birth defects or other reproductive harm WARNING DO NOT MODIFY THE PRODUCT Under no circumstances may the design of the machine be modified without th...

Page 5: ...ments Do not expose saw to rain Keep work area well lit and clean SAW SAFETY Do not leave saw unattended while the engine is running Do not alter the saw Any alteration or modification is misuse and may result in a dangerous condition All safety guards must be in place before starting the engine Only operate the saw from behind the machine with both hands on the handle Do not use damaged equipment...

Page 6: ...lt counter clockwise Remove the outer arbor washer or flange E WARNING Inspect the blade K for any damage Do not use any blade that has cracks nicks flaws or a damaged arbor Make sure the blade is marked with a maximum operat ing speed greater than 3800 rpm Step 4 Match the blade tri arbor to the blade shaft arbor F and install the blade firmly against the rear flange F Insure the blade is install...

Page 7: ...f lever F Recoil starter G Oil drain hose H Blade shaft lock I Fuel cap J Engine on off switch K Hour meter Tachometer L Transmission oil fill cap M Saw forward speed lever N Guide arm lever O Blade depth release lever P Engine throttle control 7 J D G E K L P C A Model number and serial number H I M N O ...

Page 8: ... and hazard free WARNING ASPHYXIATION HAZARD Running an engine in a confined or badly ventilated area can result in injury or death due to asphyxiation or carbon monoxide poisoning WARNING Before each use carefully inspect the 750 for any damage to any of its parts and components Pay careful attention to any leakage of gasoline or oil Under no circumstance should the 750 or any of its attachments ...

Page 9: ...lled fuel or oil Replace fuel cap and tighten The Robin engine is certified to operate on automotive unlead ed gasoline with a pump octane rating M R of 87 or higher Fuel tank capacity is 1 0 gallon 3 6 liters Refuel in a well ventilated area with the engine stopped You may use regular unleaded gasoline containing no more than 10 ethanol E10 Do not use gasoline containing methanol Use of fuels wit...

Page 10: ...ur local authorities service center or dealer for safe disposal recycling facility ADDITIONAL ENGINE INFORMATION Please see the Robin Operator s Manual for additional information about servicing the engine The manual also has specific information about specifications tune up parts engine warranty emission compliance etc C B Air filter The air cleaner assembly C is a cyclone type on the engine at t...

Page 11: ...ium 12 based grease every 50 hours MAINTENANCE SCHEDULE Check guarding diamond blade Daily skid plate lexan covers controls and oil levels Clean blade block assembly and saw Daily Replace air cleaner Every 50 hours Replace engine oil Every 50 hours Grease blade shaft bearings Every 50 hours Check blade drive belt the transmission Every 50 hours drive belt and belt tensioner Cleaning Clean the blad...

Page 12: ...t layout should be provided the saw contractor should submit a detailed joint layout for approval prior to cut ting Several factors affect joint spacing including Concrete thickness Type amount and location of reinforcement Shrinkage potential of concrete cement type quantity aggregate size quantity quality water to cement ratio admixtures concrete temperature Base friction Slab restraints Layout ...

Page 13: ... be cut The timing of the early entry process allows joints to be in place prior to development of significant tensile stress in the concrete The Portland Cement Association PCA engineering bulletin Concrete Floors on the ground also states Proper jointing can eliminate unsightly random cracks Aspects of joining that lead to a good job are choosing the correct type of joint for each location estab...

Page 14: ...he saw in the cut Insure that all wheels rolls freely and smoothly Do not force the saw Allow the diamond blade to cut at its own rate of speed Check the skid plate for damage or burrs Insure both driver tubes are contacting the rear wheels driver tubes are clean and rear wheels are not damaged Check that the smaller diameter driver tube is on the left wheel and the larger diameter driver tube is ...

Page 15: ...0 6 liter Gasoline tank volume 1 0 gal 3 6 liter Type Air cooled 4 cycle single slant cylinder overhead camshaft gasoline engine Air filter Cyclonic type Oil system Oil alert with auto shut down sensor Muffler Silent type 77 dbA exhaust deflector spark arrestor Emissions Complies with EPA Phase 2 and CARB Tier II USA regulations Cooling Air cooled with internal and external cooling fins Cylinder A...

Page 16: ...pplies both during and after the term of this warranty This warranty gives you specific legal rights and other possible rights which may vary from state to state Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you Some states do not allow limitations on how long an implied warranty lasts so the above ...

Page 17: ...2009 09 505 41 78 07 Printed In U S A ...

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