OPERATION AND PARTS MANUAL Electric, Gasoline and Propane Converted Crack Saw Model CS8 Series Electric and Gasoline Surface Grinders Model DFG Series Revision #4 (05/28/09) To find the latest revision of this publication, visit our website at: www.multiquip.
TABLE OF CONTENTS MULTIQUIP DFG SERIES SURFACE GRINDERS Table Of Contents................................................................................................................................. 3-4 Parts Ordering Procedures ................................................................................................................... 6 Notice to Operators...............................................................................................................................
TABLE OF CONTENTS Maintenance/Service ............................................................................................................................ 40 Preventative Maintenance Check List ............................................................................................... 40 Checking V-Belt Tension and Alignment ........................................................................................... 40 Installing a Replacement V-Belt or Centrifugal Clutch or Pulley ..............
NOTE PAGE DFG-SERIES SURFACE GRINDERS OPERATION AND PARTS MANUAL REV.
www.multiquip.com PARTS ORDERING PROCEDURES Ordering parts has never been easier! Choose from three easy options: Order via Internet (Dealers Only): Best Deal! Effective: January 1st, 2006 If you have an MQ Account, to obtain a Username and Password, E-mail us at: parts@multiquip. com. Order parts on-line using Multiquip’s SmartEquip website! ■ View Parts Diagrams ■ Order Parts ■ Print Specification Information To obtain an MQ Account, contact your District Sales Manager for more information.
NOTICE TO OPERATORS IF YOU CAN NOT READ OR DO NOT FULLY UNDERSTAND THE CONTENTS OF THIS MANUAL, PLEASE CONTACT THE FACTORY FOR PROPER ASSISTANCE BEFORE ATTEMPTING TO OPERATE THIS PRODUCT. SI TU NO PUEDES LE'ER O NO COMPRENDES EL CONTENIDO DE ESTE MANUAL FAVOR DE PONERSE EN CONTACTO CON LA. FABRICA PARA ASSISTENCIA- A PROPIA ANTES DE INTENTAR PARA OPERAR ESTE PRODUCTO.
NOTICE TO OPERATORS CAUTION The concept of powered SURFACE GRINDER has been successfully utilized for many years as a practical solution to many types of surface preparation requirements. The basic concept is proven and well accepted within the associated marketplaces. Use of a SURFACE GRINDER requires strenuous work activity.
OPERATOR INSTRUCTIONAL DATA SHEET The following undersigned operators of the SURFACE GRINDER described and/or pertaining to this Operator Manual have received formal safety and operational information/instruction from the undersigned owner(s)/instructor(s) in accordance to OSHA 29 CFR 1926.
SAFETY PRECAUTIONS DANGER THE FOLLOWING SAFETY PRECAUTIONS PROVIDE SOME COMMON SENSE GUIDES TO PROMOTE SAFETY AND EFFICIENCY WITH THE SURFACE GRINDER. NO WARRANTY, GUARANTEE OR REPRESENTATION IS MADE BY THE MANUFACTURER AS TO THE ABSOLUTE CORRECTNESS OR SUFFICIENCY OF ANY INFORMATION OR STATEMENT. THESE SAFETY PRECAUTIONS ARE INTENDED TO DEAL PRINCIPALLY WITH COMMON PRACTICES AND CONDITIONS ENCOUNTERED IN THE USE OF THE SURFACE GRINDER AND ARE NOT INTENDED TO BE ALL INCLUSIVE.
SAFETY PRECAUTIONS GRINDER. Guide against the possibility of back related injuries. Always lift the SURFACE GRINDER with leg muscles and not with the back. 6) Prolonged use of the SURFACE GRINDER (or other, similar machines) exposes the operator to vibrations which may produce Whitefinger Disease (Raynaud's Phenomenon). This phenomenon reduces the hand's ability to feel and regulate temperature, produces numbness and burning sensations and may cause nerve and circulation damage and tissue necrosis.
SAFETY PRECAUTIONS 12. When operating the DFG20E or DFG30E electrically powered SURFACE GRINDERs on a surface containing water or other electrically conducting liquid, special precautions must be taken to minimize the possibility of operator electrocution. Once such precaution is to wire and operate the electric motor from a clean, 20 Ampere, 115 Volt AC power source in conjunction with a ground fault circuit interrupter (GFCI).
SAFETY PRECAUTIONS 7) Start and operate the SURFACE GRINDER only in a well ventilated area. Carbon Monoxide fumes given off by an engine are poisonous. Breathing these fumes can result in property damage and/or personal injury. Operate the SURFACE GRINDER only when/where visibility and light are adequate for the job at hand. Work carefully. Always hold the operator handle firmly with both hands. Wrap your fingers around the handle, keeping it cradled between your thumbs and fingers.
SAFETY PRECAUTIONS of the belt guard, properly dispose and replace with a genuine, factory approved, replacement part only. 7) Maintain all safety and operation decals in proper condition. If any decal becomes damaged and/or unreadable, replace with a genuine, factory approved, replacement part only. 8) The SURFACE GRINDER utilizes many selflocking type hexagon head nuts to minimize the effects of vibration. Replace all self-locking hardware with genuine, factory approved, replacement parts only.
ASSEMBLY INSTRUCTIONS/OPERATIONS Assembly The DFG Series SURFACE GRINDER is shipped from the factory secured on a specially designed wooden pallet and protected from external damage by a corrugated carton or wood crate. If shipped with a corrugated carton, the SURFACE GRINDER can be secured to the pallet by wood laths nailed to the pallet body. Remove the carton or crate immediately upon receipt using suitable tools to remove the nails. REMOVING THE SURFACE GRINDER FROM THE PALLET.
ASSEMBLY INSTRUCTIONS/OPERATIONS INSTALLING THE SG24-1000 SAFETY AND DUST SHIELD ASSEMBLY KIT. Application: All Models. attachment wear (if applicable). Adjust the location of the rubber skirt to provide the necessary clearance between it and the work surface. Improper clearance will accelerate skirt wear. FIGURE 2. Tools Required: 1 each, 5/32 inch Allen wrench. 1 each, 7/16 inch wrench. 2 each, 1/2 inch wrenches. 1 each, flat blade screwdriver.
ASSEMBLY INSTRUCTIONS/OPERATIONS Before Starting the Engine FILLING THE ENGINE CRANKCASE WITH OIL. Applications: DFG/G SURFACE GRINDER. Tools Required: 1 each, small, clean funnel. FIGURE 3 6) Assemble the two each, hose clamps P/N 14821-012 over the PN 290018-093 vacuum hose. Install the vacuum hose over the vacuum hose attach fittings. Determine that the configuration minimizes potential kinks or depressions, which can reduce the airflow. Secure the hose clamps tight with the screwdriver.
ASSEMBLY INSTRUCTIONS/OPERATIONS 3) Using the funnel, fill the fuel tank with fresh, clean fuel according to the specifications outlined in the material supplied by the engine manufacturer. Do not overfill the tank or spill any fuel. If the fuel tank incorporates a screen mesh to prevent debris from falling into the tank, do not remove to increase the fill rate. Replace the filler cap. Wipe away any excess spilled fuel. DANGER MANY FUELS ARE EXTREMELY FLAMMABLE. DO NOT SMOKE NEAR THE FUEL TANK.
ASSEMBLY INSTRUCTIONS/OPERATIONS a) The C06 and C10 coarse grade stones are the most popular utilized stones and result in maximum material removal rates. They are utilized for general grinding and the removal of trowel marks, high spots and rough sections on concrete surfaces. The average service life is approximately 4 to 10 hours. b) The C24 medium grade stone will result in lower material removal rates.
ASSEMBLY INSTRUCTIONS/OPERATIONS utilized for the final finishing sequence. Generally speaking, the more aggressive the flail configurations, the more coarse the resulting finish and texture. Many flail configurations are available to meet a wide variety of job applications and surface material specifications. To give additional perspective to each configuration, a rating system of 1 to 10 (10 being highest) has been devised.
ASSEMBLY INSTRUCTIONS/OPERATIONS COST 1 PRODUCTIVITY 5 SERVICE LIFE 2 The beam flail should be replaced when the outside diameter is worn to approximately 1-5/16 inch or the inside diameter elongates to approximately 3/4 inch. Pentagonal Flail The pentagonal type flail is manufactured from high carbon steel that is through hardened for additional service life. Each section of the five sided design features a small, tungsten carbide insert that is held in position with copper brazing.
ASSEMBLY INSTRUCTIONS/OPERATIONS spacer washer on the scarifier block. By mixing and matching flails and spacer washers of specific thicknesses, the required number of components can be assembled on a block in a minimum amount of time. DANGER USE ONLY FACTORY SUPPLIED SPACER WASHERS ON THE SCARIFIER BLOCK. OTHER WASHER TYPES AND/OR CONFIGURATIONS CAN PRODUCE ABNORMAL WEAR AND ELONGATION, RESULTING IN COMPLETE SEPARATION FROM THE SCARIFIER BLOCK.
ASSEMBLY INSTRUCTIONS/OPERATIONS Wire brushes are available in a number of flat wire sizes and resulting configurations. With continuous use, the flat wire will take a "set" that can limit effectiveness and overall productivity. FIGURE 13. For best results, flat wire brushes should be rotated end for end in the aluminum multi-accessory discs a minimum of once for every one hour of operation.
ASSEMBLY INSTRUCTIONS/OPERATIONS of up to several hundred square feet per hour can be realized. However, many thin film ( ie: 5 mill thickness and thinner) urethane coatings present a much more difficult removal problem. Since removal rates are also directly affected by applied down force, up to 300 lbs of external weight can be applied to the SURFACE GRINDER to increase productivity.
ASSEMBLY INSTRUCTIONS/OPERATIONS CAUTION CAUTION Follow all safety precautions for the safety solvent. 2) Remove the cap screw from the unit. Clean the newly exposed areas of the insert and SCRAPER-TACH unit with the safety solvent. Clean and inspect the threaded holes found in older units for excess wear. New style SCRAPE-R-TACH units feature a through hole design. 3) Index the insert to expose a new edge.
ASSEMBLY INSTRUCTIONS/OPERATIONS To maximize the service life of the diamond segments, it is recommended that the blades be rotated between gimbal heads a minimum of once for every 8 hours of operation. job applications. Worn inserts are easily replaced in a matter of seconds. Service life is dependent upon many variables, but can approach 35,000 square feet per set, making it a cost efficient solution for many job applications.
ASSEMBLY INSTRUCTIONS/OPERATIONS appropriate weight to the handle for added stability. Other means can also be utilized to support the frame and provide proper machine stability. Appropriate wheel chocks are also recommended. FIGURE 25. DANGER EXERCISE EXTREME CAUTION WHEN WORKING NEAR OR UNDER THE SURFACE GRINDER WITH THE OPERATOR HANDLE TILTED BACK IN THE SERVICE POSITION.
ASSEMBLY INSTRUCTIONS/OPERATIONS 5) Using a hammer, strike the wider side of the mounting wedge with controlled, direct blows to firmly seat the multi-accessory attachment into the aluminum disc. Usually one or two direct blows will be sufficient to properly retain the attachment. CAUTION UNEXPECTED MACHINE RESULT IN PROPERTY PERSONAL INJURY. START UP CAN DAMAGE AND/OR REMOVING A MULTI-ACCESSORY ATTACHMENT (not including multi-segmented, dry diamond discs) FROM THE COUNTERROTATING DISCS.
ASSEMBLY INSTRUCTIONS/OPERATIONS DO NOT ATTEMPT TO LIFT THE SURFACE GRINDER UP INTO A TRANSPORTATION VEHICLE WITH THE USE OF ONE PERSON ALONE. DO NOT ATTEMPT TO LOWER THE SURFACE GRINDER FROM A TRANSPORTATION VEHICLE WITH THE USE OF ONE PERSON ALONE. LIFT AND/OR LOWER THE SURFACE GRINDER ONLY BY THE USE OF A POWER TAILGATE UNIT, A SUITABLE HOIST UNIT OF PROPER CAPACITY AND/OR CONFIGURATION OR BY THE USE OF A PROPER QUANTITY OF PERSONNEL IN PROPER PHYSICAL CONDITION.
ASSEMBLY INSTRUCTIONS/OPERATIONS Consult applicable OSHA, AGA, CGA, etc. regulations for the proper transportation flammable gases. ADJUSTING THE OPERATOR HANDLE HEIGHT. Application: All Models. The DFG Series SURFACE GRINDER incorporates a handle that can be adjusted to compensate for variances in operator heights. Three adjustment heights are provided. Correct handle height can increase overall machine productivity and reduce operator fatigue.
ASSEMBLY INSTRUCTIONS/OPERATIONS CAUTION Operating the SURFACE GRINDER from a power source of improper voltage and amperage will result in un-repairable damage to the electric motor and related controls. SURFACE GRINDER as a standard accessory. The twist clock feature allows the extension cord to be pulled by the SURFACE GRINDER without becoming detached. Wire the NEMA 6-20R receptacle to the appropriate extension cord that will be coupled to the NEMA 6-20P plug provided on the SURFACE GRINDER. FIGURE 33.
ASSEMBLY INSTRUCTIONS/OPERATIONS utilizing the SURFACE GRINDER. There is no charge for this service. A qualified electrician can also be consulted. If a 115 VAC power outlet is selected, it is recommended that a properly tested, externally mounted, ground fault circuit interrupter (GFCI) be utilized at all times as an additional safety precaution. Ground fault circuit interrupters are not available for operation on 230 VAC. FIGURE 34.
ASSEMBLY INSTRUCTIONS/OPERATIONS DANGER AS SOON AS THE CENTRIFUGAL CLUTCH ASSEMBLY BECOMES ENGAGED, THE OPERATOR MUST BE IN A POSITION TO ASSUME DIRECT AND FULL CONTROL OF THE SURFACE GRINDER. FAILURE TO ASSUME DIRECT AND FULL CONTROL CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY. DANGER DO NOT OPERATE A GASOLINE ENGINE IN CLOSED SPACES WITHOUT PROPER VENTILATION. GASOLINE ENGINES PRODUCE CARBON MONOXIDE FUMES. BREATHING CARBON MONOXIDE FUMES CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.
ASSEMBLY INSTRUCTIONS/OPERATIONS RESULT IN PROPERTY PERSONAL INJURY. DAMAGE AND/OR 2) Productivity rates with the various multiaccessory attachments can be increased with the addition of external weight being applied to the area over the counter-rotating discs. FIGURE 36. Maximum allowable external weight is 300 lbs. Exceeding this figure can result in permanent structural damage to the SURFACE GRINDER.
ASSEMBLY INSTRUCTIONS/OPERATIONS 5) The grinding process on many work surface materials can produce sparks, dust and other foreign particle contamination. DANGER SPARKS PRODUCED BY THE ACTIONS OF MULTI-ACCESSORY OPTIONS AGAINST THE WORK SURFACE (FOR EXAMPLE: STRIKING ANCHOR BOLTS) MAY COME IN CONTACT WITH MATERIALS THAT CAN RESULT IN A FIRE AND/OR EXPLOSION. THIS OCCURRENCE CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.
ASSEMBLY INSTRUCTIONS/OPERATIONS DANGER PROPERLY DISPOSE OF ALL ACCUMULATED MATERIALS PER OSHA AND ENVIRONMENTAL PROTECTION AGENCY CODES AND REGULATIONS. MANY ACCUMULATED MATERIALS CAN BE CLASSIFIED AS HAZARDOUS AND REQUIRE PROPER DISPOSAL PROCEDURES. CONTACT THE APPLICABLE GOVERNMENT AND/OR PRIVATE AGENCIES FOR SPECIFIC INFORMATION.
ASSEMBLY INSTRUCTIONS/OPERATIONS intentionally sloped for drainage considerations. Very few, if any, floors are specifically designed to be unflat. Unfortunately, many turn out that way. Flatness and levelness are both desirable, but have different implications for the floor user. Flatness is critical where the user's main concern is the behavior of wheeled type vehicles. Levelness is critical where the user's main concern is with fixed structures such as shelving, racks and the placement of machine tools.
ASSEMBLY INSTRUCTIONS/OPERATIONS classification is from the American Concrete Institute. Although the F number system is only a few years old, it offers these advantages: Property 2 is the difference in slope over 24 inches measured in the direction of vehicle traffic. This is the flatness tolerance. It is identical as the 24 inch curvature utilized in the F number system. a) The system controls both flatness and levelness.
ASSEMBLY INSTRUCTIONS/OPERATIONS necessary to survey the floor during the grinding process to ensure that flatness and levelness specifications are maintained. Cleaning concrete floors to improve the wear resistance with the DFG Series SURFACE GRINDER Clean concrete floors have a longer service life than dirty, poorly maintained floors. Loose debris produces three-bodied wear by allowing particles to roll between the traffic and the floor surface.
MAINTENANCE/SERVICE Maintenance/Service PREVENTATIVE MAINTENANCE CHECK LIST. Application: All Models. The normal operation of the SURFACE GRINDER produces extreme dirt and dust, along with levels of random vibration. Before operating the SURFACE GRINDER, the following service list should be accomplished. This list is for reference only and is not intended to be all inclusive.
MAINTENANCE/SERVICE 3) Remove the rubber latches and slide the belt guard away from the engine/electric motor until it clears the catch mechanism. Remove the belt guard from the main frame. If the SURFACE GRINDER is equipped with a Propane converted engine, determine that the Propane cylinder valve is closed before uncoupling the hose. Clean the inside of the belt guard with an appropriate solvent. Check for signs of wear and damage. CAUTION Observe all applicable safety precautions for the solvent.
MAINTENANCE/SERVICE 1) Position the SURFACE GRINDER on a suitable work surface with the V-belts approximately at waist level. 2) Remove the rubber latches and slide the belt guard away from the engine/electric motor until it clears the catch mechanism. Remove the belt guard from the main frame. Clean the inside of the belt guard with an appropriate solvent. Check for signs of wear and damage. Secure in a proper storage area. CAUTION Observe all applicable safety precautions for the solvent.
MAINTENANCE/SERVICE FIGURE 46 FIGURE 44 CAUTION DANGER WEAR SAFETY EYEWEAR AND OTHER APPROPRIATE APPAREL WHEN DISASSEMBLING THE CENTRIFUGAL CLUTCH ASSEMBLY. CAUTION ALL ONLOOKERS REGARDING THE POTENTIAL FOR FLYING DEBRIS. FAILURE TO EXERCISE PROPER SAFETY PRECAUTIONS CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY. FIGURE 45 c) The clutch rotor springs and shoes are relatively maintenance free and should deliver many hours of trouble free operation before compete replacement is required.
MAINTENANCE/SERVICE REPLACING THE LORD® TYPE ELASTOMERIC MOUNTS ON THE MULTI-ACCESSORY DISCS. Application: All Models. Lord® type elastomeric rubber mounts are utilized to allow each multi-accessory disc to maintain full contact with the work surface. The rubber mounts afford a constant flex rate for each multi-accessory disc throughout its service life. The rubber compound is resistive to the effects of ultraviolet radiation and most common chemicals encountered when operating the SURFACE GRINDER .
MAINTENANCE/SERVICE abrasions in the mount that will require new replacements. FIGURE 49 8) Apply the installation lubricant to the exterior surface of the elastomeric mount to minimize damage when pressing into the mounting disc. If the factory supplied lubricant is not available, an acceptable alternative is the use of common liquid soap. CAUTION mounting discs to the 11) Reassemble the mounting plate to the mounting disc. 12) Reassemble the aluminum multi-accessory disc to the mounting plate.
MAINTENANCE/SERVICE Excessive amounts of grease in the bearing race cavity can actually increase friction and resulting heat increases that can also dramatically shorten bearing service life. Heavy accumulations of dirt and lint will result in overheating and premature failure of the motor. The electric motor is equipped with higher capacity ball bearings and under normal service and ambient temperatures should not require relubrication for many years.
TROUBLESHOOTING Troubleshooting Improper motor cooling. See ELECTRIC MOTOR SERVICE. ELECTRIC MOTOR. Application: DFG/E Series SURFACE GRINDER. MOTOR FAILS TO START ON/OFF switch in the OFF position. Turn the switch to the ON position. Improper voltage selection. Determine the available voltage value from the power source. Move the voltage selection switch located on the motor to the proper selection. SURFACE GRINDER and/or extension cord is not plugged into the power source.
TROUBLESHOOTING OPERATIONAL PROBLEMS. Application: All Models. UNEVEN MULTI-ACCESSORY ATTACHMENT WEAR Incorrect installation of the attachment in the aluminum disc. See INSTALLING A MULTIACCESSORY ATTACHMENT ON THE COUNTERROTATING DISCS. Worn or damaged gimbal head Lord® rubber mounts. Replace mounts. Accumulation of foreign material on the multiaccessory attachment. Clean and/or replace the attachment components as necessary. Flails and spacer washers are mounted too tight on the scarifier frame.
STORAGE Storage Application: All Models. Proper procedure for long term storage of the SURFACE GRINDER will protect it against the effects of corrosion and damage. If the SURFACE GRINDER is not to be operated for a period of 30 days or more, proceed to store as follows: 1) Clean all accumulated foreign material from the SURFACE GRINDER utilizing an appropriate safety solvent. CAUTION Observe all applicable safety precautions for the solvent.
SPECIFICATIONS Specifications STRUCTURE.................................................................... Unitized, Welded Steel Plate DRIVE REDUCTION SYSTEM ........................................ B50 Series Belt/Pulley/Spur Gear transmission. MAXIMUM GRINDING WIDTH ........................................ 24 inches (610 mm) OVERALL MACHINE WIDTH........................................... 27-1/2 inches (699 mm) OVERALL MACHINE LENGTH........................................
NOTE PAGE DFG-SERIES SURFACE GRINDERS OPERATION AND PARTS MANUAL REV #4 (05/28/09) PAGE 51
EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual if there are any questions. NOTICE The contents and part numbers listed in the parts section are subject to change without notice. Multiquip does not guarantee the availability of the parts listed. SAMPLE PARTS LIST NO. 1 2% 2% 3 4 QTY.
SUGGESTED SPARE PARTS DFG SURFACE GRINDER 1 TO 3 UNITS Gasoline Engine DFG SURFACE GRINDER 1 TO 3 UNITS Electric Motor Model Model Qty. P/N Description 1............. 29018-037..............CABLE, THROTTLE 1............. 29018-038..............KNOB, THROTTLE CONTROL 1............. 29018-022..............CLUTCH, PULLEY ASSEMBLY 2............. 29018-014..............V-BELT, TRANSMISSION 3............. 17211ZE5V01 ........ELEMENT SET, AIR CLEANER 3............. 9807955846 ...........SPARK PLUG 1...........
OPERATOR HANDLE ASSY. (ELECTRIC) OPERATOR HANDLE ASSY.
OPERATOR HANDLE ASSY. (ELECTRIC) OPERATOR HANDLE ASSY. (ELECTRIC) NO. 1 2 3 4 5 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19 19 20 20 21 22 PART NO. 29018-033 29018-040 29018-041 29018-042 08885-013 SFSG24/E3HP0020 SFCG5050 29018-043 29018-044 07029-004 07033-004 07029-003 07036-010 06499-004 07030-008 07029-008 08233-008 06503-012 29018-031 SFHUB1222 SFSG24/E3HP0450 SFSG24/E3HP0460 SFHUB2323 SFSG24/E3HP0010 SF53030000 SF60030500 PART NAME QTY. REMARKS HANDLE, OPERATOR UNIVERSAL 1 HOUSING, SWITCH ..........
OPERATOR HANDLE ASSY. (GASOLINE) OPERATOR HANDLE ASSY.
OPERATOR HANDLE ASSY. (GASOLINE) OPERATOR HANDLE ASSY. (GASOLINE) NO. 1 2 3 4 5 6 7 8 9 10 PART NO. 29018-033 29018-034 29018-035 06503-012 07033-008 29018-036 07030-008 07029-008 29018-037 29018-038 DFG-SERIES SURFACE GRINDERS PART NAME QTY.
ELECTRIC MOTOR ASSY. ELECTRIC MOTOR ASSY.
ELECTRIC MOTOR ASSY. ELECTRIC MOTOR ASSY. NO. 1 2 2 3 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PART NO. 29018-027 29018-028 SF12136000 SFSG240500 SFSG240510 10057-008 29018-030 06500-008 07030-005 07029-005 07033-005 29018-026 07898-005 29018-031 07030-006 07029-006 07033-006 29018-032 PART NAME QTY. REMARKS MOUNT, ELECTRIC MOTOR 1 MOTOR, ELECTRIC, 2 HP, 115/230 VAC, 60 HZ .............1...........P145K34FB18A MOTOR, ELECTRIC, 3 HP, 230 VAC, 50/60 HZ 1 PULLEY, DRIVE .............................................
GASOLINE ENGINE ASSY. GASOLINE ENGINE ASSY.
GASOLINE ENGINE ASSY. GASOLINE ENGINE ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PART NO. GX340 29018-021 29018-022 29018-023 29018-024 29018-025 07898-005 07030-007 07029-007 06502-012 06500-014 07030-005 07029-005 07033-005 06510-008 07033-006 07030-006 29018-026 07029-006 SFSG240317 PART NAME ENGINE, HONDA 11 H.P. MOUNT, GASOLINE ENGINE CLUTCH, PULLEY ASSY.
WHEEL ASSY. WHEEL ASSY.
WHEEL ASSY. WHEEL ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. 29018-046 29018-047 29018-048 07594-024 07030-012 07033-010 07030-010 29018-049 29018-050 07030-008 07029-008 06503-010 DFG-SERIES SURFACE GRINDERS PART NAME ARM, SWING WHEEL AXLE, PLATED PIN, ROLL 3/16” 1-1/2” WASHER, FLAT ¾” PLATED NUT, HEXAGON 5/8-11 UNC, PLATED WASHER, FLAT 5/8” PLATED BEARING, OILITE BOLT, SHOULDER ¾-10 UNC X 1-1/2” WASHER, FLAT ½”, PLATED WASHER, LOCK ½”, PLATED SCREW, CAP ½-13 UNC X 1-14”, PLATED QTY.
TRANSMISSION ASSY. TRANSMISSION ASSY.
TRANSMISSION ASSY. TRANSMISSION ASSY. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 34 35 36 37 38 39 40 41 PART NO.
HEAD ASSY. HEAD ASSY.
HEAD ASSY. HEAD ASSY. NO. 1 2 3 4# 5# 6 7 8 9 10 PART NO. 29018-051 29018-052 29018-053 29018-054 29018-055 06502-016 08233-007 29018-056 29018-057 SFSG240120A PART NAME QTY. REMARKS DISC, MULTI- ACCESSORY LH 1 DISC, MULTI- ACCESSORY RH 1 BAR, MOUNTING 2 DISC, MOUNTING 2 RUBBER BUSHING 12 SCREW, CAP 7/16-14 UNC X 2”, PLATED GDE. 5 6 NUT, HEXAGON LOCKING 7/16-14 UNC, PLATED 12 SCREW, COUNTERSUNK 7/16-14 UNC X 2-1/4” 6 SCREW, SOCKET 3/8-16 UNC X 1-1/2” PLATED 8 DISC MOUNTING ASSEMBLY........................
SAFETY AND DUST SHIELD ASSY. SAFETY AND DUST SHIELD ASSY.
SAFETY AND DUST SHIELD ASSY. SAFETY AND DUST SHIELD ASSY. NO. 1# 2# 3# 4# 5# 6# 7# 8# 9# 10# 11# 12 PART NO. 29018-088 29018-089 29018-090 29018-091 06500-007 06499-007 08233-005 29018-016 29018-092 29018-093 14821-012 SFSG241000 PART NAME QTY.
SCARIFIER ASSY. SCARIFIER ASSY.
SCARIFIER ASSY. SCARIFIER ASSY. NO. PART NO. 1 SFSG241900012 2 29018-083 3 SF87052000 4 29019-013 5 29019-010 5 29019-011 5 29019-012 6 08233-006 7 29019-017 PART NAME QTY. REMARKS HOUSING 1 BUSHING 2 BOLT CARRIAGE 3/8”-16 UNC X 2-1/2 UNC, PLATED 2 WASHER, FLAT 5/8”, HEAT TREATED...................................12.........SEE NOTE 1 FAIL, STAR HEAT TREATED STEEL......................................12.........SEE NOTE 2 FAIL, BEAM HEAT TREATED STEEL .....................................12.........
SCRAPE-R-TACH ASSY. SCRAPE-R-TACH ASSY.
SCRAPE-R-TACH ASSY. SCRAPE-R-TACH ASSY. NO. PART NO. 1 29018-082 2 29018-084 3 29018-085 4 29018-086 5 29019-019 6 29018-087 7 06500-020 8 08233-005 9 29019-017 10 07033-004 11 07029-004 PART NAME HOUSING HOLDER, INSERT MOUNT, RUBBER SPACER INSERT, TUNGSTEN CARBIDE SCREW, C/S 1/4” UNC X 1-1/4” BOLT CARRIAGE 5/16 UNC X 2-1/2” PLATED GD. 5 NUT, NYLOCK 5/16”-1/8” UNC, PLATED WEDGE, PLASTIC NUT, HEX 1/4”-20 PLATED WASHER, LOCK1/4” PLATED DFG-SERIES SURFACE GRINDERS QTY.
GRINDING BLOCK ASSY. GRINDING BLOCK ASSY.
GRINDING BLOCK ASSY. GRINDING BLOCK ASSY. NO. 1 2 3 4 5 5 5 5 5 PART NO. SFG242101010 SFG242101030 SF83040901 29019-017 SFSG242100020 SFSG242101020 SFSG242102020 SFSG242103020 SFSG242104020 PART NAME QTY. REMARKS BLOCK 1 O-RING 3 PIN, RETAINING, STAINLESS STEEL 3 WEDGE, PLASTIC 1 PIN, DIAMOND PURPLE 40-50 GRIT........... 3...........AGGRESS GRINDING PIN, DIAMOND YELLOW 40-50 GRIT .......... 3...........GENERAL PURPOSE PIN, DIAMOND BLACK 40-50 GRIT ............. 3...........
DECALS. DECALS. WARNING WARNING 1) BEFORE OPERATING THIS MACHINE, THOROUGHLY READ AND COMPREHEND THE CONTENTS OF THE APPLICABLE OPERATOR'S MANUAL. 2) BEFORE STARTING THE POWER SOURCE, RAISE THE BLADE TO FULLY TO CLEAR THE WORK SURFACE. VISUALLY INSPECT THE BLADE/ARBOR SHAFT. EYE AND EAR PROTECTION REQUIRED 3) THIS MACHINE IS DESIGNED TO BE PULLED TOWARD THE OPERATOR DURING NORMAL OPERATION. IMPROPER STARTING/OPERATING PROCEDURES CAN RESULT IN PRORERTY 1 DAMAGE AND/OR PERSONAL INJURY.
DECALS. DECALS NO. PART NO. 1 29020-045 2 29022-033 3 29020-048 4 29022-035 5 SFSG245020 6 512910 7 29020-049 8 SFSP85070 9 SFSP8E5HP5020 DFG SERIES SURFACE GRINDERS PART NAME QTY. REMARKS DECAL, WARNING 1 DECAL, OPERATION 1 DECAL, WARNING 2 DECAL, WARNING 2 DECAL, THROTTLE 2 DECAL, MQ LOGO 1 DECAL, WARNING 1 DECAL, WARNING................................. 1........................2 HP MOTOR 60 HZ DECAL, WARNING................................. 1........................
Effective : February 22, 2006 TERMS AND CONDITION OF SALE— PARTS PAYMENT TERMS 5. Parts must be in new and resalable condition, in the original Multiquip package (if any), and with Multiquip part numbers clearly marked. 6. The following items are not returnable: Multiquip reserves the right to quote and sell direct to Government agencies, and to Original Equipment Manufacturer accounts who use our products as integral parts of their own products. a.
NOTE PAGE DFG SERIES SURFACE GRINDERS OPERATION AND PARTS MANUAL REV #3 (07/13/06) PAGE 79
OPERATION AND PARTS MANUAL HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING UNITED STATES Multiquip Corporate Office 18910 Wilmington Ave. Carson, CA 90746 Contact: mq@multiquip.com MQ Parts Department Tel. (800) 421-1244 Fax (800) 537-3927 Mayco Parts 800-427-1244 310-537-3700 Fax: 800-672-7877 Fax: 310-637-3284 Warranty Department 800-306-2926 310-537-3700 Fax: 800-672-7877 Fax: 310-637-3284 Service Department 800-421-1244, Ext. 279 310-537-3700, Ext.
