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Manual de usuario Bravetti, modelo 51/2CU.FT. 59015C

Fabricar: Bravetti
Tamaño del archivo: 168.39 kb
Nombre del archivo: cfd3d622-e06f-48d1-b676-013591560242.pdf
Idioma del manual:en
Enlace gratuito para este manual disponible en la parte inferior de la página



Resumen del manual


FT. CONCRETE MIXER MODEL: 59015C OPERATOR’S GUIDE & PARTS MANUAL GILSJJN MIXERS BY 4343 Easton Road · St. Joseph, MO 64503 816-233-4840 · 800-253-3676 Fax 816-233-4624 · 888-253-3676 E-Mail: cleform@ccp.com Web Address: INTRODUCTION This operator’s manual has been prepared to provide the information you need to correctly operate and maintain your unit. Read it carefully and keep it for future reference. Should you ever need repair parts or service, contact your authorized parts and service dealer. Be sure safety precautions are observed. Read and Follow all safety and operating instructions in this Operator’s manual. The replacement of any part on this product by other than the manufacturer’s authorized replacement part may adversely affect the performance, durability or safety of this product. The manufacturer reserves the right to make changes on, or add improvements to its product at any time without prior notice or obligation. The manufacturer also reserves the right to decide, upon its discretion and at any time, to discontinue a product. TABLE OF CONTENTS 1. Safety Precautions ………………………………….2 2. Operation Drum Speed ……………………………………. 3 Getting Ready For Mixing ………………………3 Loading The Mixer …………………………….. 4 Unloading The Mixer …………………………...4 Cleaning The Mixer ……………………………. 4 Extension Cords-Electric Motor ……………….. 4 3. Lubrication And Storage …………………………... 5 4. Replacement Decals Safety …………………………………………... 6 Standard ………………………………………... 6 5. Concrete Mixer Parts ……………………………… 7 Parts List ……………………………………….. 8 IMPORTANT: IF SAFETY OR STANDARD Decals are missing, illegible, or damaged, they should be replaced. See “Replacement Decals” section 1 1-SAFETY PRECAUTIONS THE FOLLOWING PRECAUTIONS ARE SUGGESTED TO HELP PREVENT ACCIDENTS. A CAREFUL OPERATOR IS THE BEST OPERATOR. MOST ACCIDENTS CAN BE AVOIDED BY OBSERVING CERTAIN PRECAUTIONS. READ AND TAKE THE FOLLOWING PRECAUTIONS BEFORE OPERATING THIS EQUIPMENT TO HELP PREVENT ACCIDENTS. EQUIPMENT SHOULD BE OPERATED ONLY BY THOSE WHO ARE RESPONSIBLE AND INSTRUCTED TO DO SO. • Read all mixer and electric motor/engine instructions before operation. • Use a grounded, three wire plug-in for all mixers using an electric motor or an electric starting engine. • Do not use mixer in standing water if powered by an electric motor or an electric starting engine. • Do not over-fill the mixer. There should not be any liquid running out of the mixer drum. • Know how to stop the motor/engine instantly. • Keep hands and feet away from all moving parts. • If you are unfamiliar with the mixer, test run the empty mixer prior to actual use. • Never charge or fill unit prior to starting, as the over-load initially encountered could damage the motor/engine. • Stop motor/engine whenever you leave or clean the unit. Disconnect power cord on electric motor. • Never operate mixer without guards being properly positioned and secure. • Avoid spilling gasoline. Never fill tank while the engine is running or while you are smoking. • Open doors if engine is running in an enclosed area. Exhaust fumes are dangerous. • Store gasoline in safe container. Store the container in a cool, dry place. Do not keep in the house or near heating appliances. • Never reach into drum while mixer is running. • Keep mixer in good operating condition. Loose or damaged parts are dangerous and should be tightened or replaced before operating. • Keep bystanders, especially children, away from mixer while operating. 2 2-OPERATION DRUM SPEED The mixer drum should revolve between 20 and 25 R.P.M.’s for best results in mixing concrete. To obtain this speed using a 1725/1800 R.P.M. electric motor, use a 2” diameter “A” section V-pulley. If using a 6 to 1 speed reduction 3 H.P. gasoline engine, use a 6 .” diameter “A” section V-pulley. GETTING READY FOR MIXING Lay out forms for your concrete floor, patio, driveway, sidewalk, etc. The quality of concrete is directly related to the quality of the cement paste. The quality of the paste, in turn, is directly related to the amount of water mixed with the cement. For a given amount of cement, as the amount of mixing water is reduced, the strength of the paste increases, making the concrete stronger and more durable. The proportions by weight given in Table 1 can be used as a starting point to make 1 cu. Ft. (0.028 m3) of strong, durable concrete. The proportions given in Table 2 are volumetric; 1 bag of cement is equal to 1 cu. ft. (0.28 m3) and weighs 94 lbs. (42.6 kg). The Canadian bag of cement has a net mass of 40 kg. The proportions are only a guide and may need adjustments to give a workable mix with locally available aggregates. Table 1. Proportions by Weight to Make 1 Cu. Ft. of Concrete Maximum- size course aggregate in. Air-entrained concrete Concrete without air Cement lb Course Sand aggregate Water lb lb lb Cement lb Course Sand aggregate Water lb lb lb 1 1/2 3/8 1/2 3/4 1 29 27 25 24 23 53 46 10 46 55 10 42 65 10 39 70 9 38 75 9 29 27 25 24 23 59 46 11 53...

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Mezcladoras - 51/2CU.FT. 59015C (168.39 kb)

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