AT73/AT84 Manual
Contents
1. 4 l Parts Replacement Cycles and Tolerances 9 Connecting to Loader 4 OPEN sad da read dat pra 4 Replacement Parts 11 Maintenance 5 Drum Assembly ssa a ia 12 Main Assembly 14 Maintenance Schedule 5 Spider Assembly 16 Fluid Levels 5 Changing Exciter Oil 0 Warranty cide eras or 18 Checking Exciter Oil 6 A WARNING A CALIFORNIA PROPOSITION 65 WARNING Engine exhaust and some of Its constituents are known in the state of California to cause cancer birth defects and other reproductive harm SAFETY INFORMATION Introduction This Safety Alert Symbol is used to call attention to items or operations which may be dangerous to those operating or working with this equipment The symbol can be found throughout this manual and on the unit Please read these warnings and cautions along with all decals carefully before attempting to operate the unit Make sure every individual who operates or works with this equipment is familiar with all safety precautions A WARNING GENERAL WARNING Indicates information important to the proper operation of the equipment Failure to observe may result in damage to the equipment and or severe bodily injury or death2. found on the fill drain plug 7 Fill exciter with MBW Ground Pounder Exciter Oil until oil starts to drain from oil check plug See chart for proper amounts 8 Replace both plugs Checking Exciter Oil 1 Place drum on a level surface Remove oil check plug The plug is the smaller of the two on the vent side which also has an allen head drive Rotate drum until check plug is at 6 o clock position If oil level is adequate it should dribble out of hole If necasary remove fill drain plug and add MBW Ground Pounder Exciter Oil SERVICE Assembly and disassembly should be performed by a service technician who has been factory trained on MBW equipment The unit should be clean and free of debris Pressure washing before disassembly is recommended Prior to assembly wash all parts in a suitable cleaner or solvent Check moving parts for wear and failure Refer to the Replacement section in this manual for tolerance and replacement cycles All shafts and housings should be oiled prior to pressing bearings Also ensure that the bearings are pressed square and are seated properly All bearings should be replaced when rebuilding any exciter or gearbox All gaskets and seals should be replaced after any disassembly Torque Chart 9 ft Ibs 10 ft Ibs 18 ft Ibs 20 ft lbs 33 ft lbs 37 ft lbs 52 ft lbs 58 ft lbs 80 ft lbs 90 ft lbs 115 ft lbs 1 4 20 1 4 28 5 16 18 5 16 24 3 8 16 3 8 24 1116 14
3. 14 17938 COVER EXCITER SEAL SIDE 11 1 15 F0205SP PIN SPIROL 1 8 X 5 8 1 1 SOCKET PIPE PLUG 1 4 18 alala 17 042005555 FLAT HEAD SOCKET SCREW 1 4 20 X 5 8 4 4 4 FLANGE HEAD CAP SCREW 3 8 16 X 1 1 4 20 FO618SHPP SQUARE HEAD PIPE PLUG 3 8 18 4 14 NG 0 1 0 2 2 1 1 1 1 0 1 1 1 2 4 13 Main Assembly 14 co co ITEM PART NO DESCRIPTION AAA 08213 FITTING STRAIGHT O HOSE HYDRAULIC 1 2 X 47 00 17980 HOSE HYDRAULIC 1 2 X 55 00 o 0 1 1 13984 SHEET SAFETY WALK 24 2 2 2 17842 FLAT FACE COUPLING MALE 1 2 1 1 1 ip FLAT FACE COUPLING FEMALE 1 2 17850 FRAME AT73 1 14 0 17851 FRAME AT84 0 17894 SCRAPER BAR ATS73 SMOOTH 0 SCRAPER BAR ATP84 PADDED FI 17895 SCRAPER BAR ATS84 SMOOTH 12 17975 COUPLER GEAR 9T SPLINE 1 COUPLER GEAR 1 12 THREAD 15 17981 HOSE HYDRAULIC 1 2 X 53 5 1 WN HOSE HYDRAULIC 1 2 X 59 00 16 18107 VALVE COMBINATION 203 ORIFICE 1 17 18127 HOSE HYDRAULIC 3 4 X 64 00 2 20 F051836HCS HEX HEAD CAP SCREW 5 16 18 X 4 1 2 2 2 i 22 FO5SW WASHER 5 16 X 3 4 X 15GA da 2 ES 23 F061607FWS FLANGE HEAD CAP SCREW 3 8 16 X 7 8 11 11 11111 26 F081312HCS HEX HEAD CAP SCREW 1 2 13 X 1 1 2 24 24 24 24 28 F101112HCS HEX HEAD CAP SCREW 5 8 11 X 1 1 2 8 8 8 8 30 F10LW LOCKWASHER 5 8 8 8 8 8 NOT SHOWN MER
4. DIE REFERENCES For details on safety rules and regulations in the United States contact your local Occupational Safety and Health Administration OSHA office Equipment operated in other countries must be operated and serviced in accordance and compliance with any and all safety requirements of that country The publication of these safety precautions is done for your information MBW does not by the publication of these precautions imply or in any way represent that these are the sum of all dangers present near MBW equipment If you are operating MBW equipment it is your responsibility to insure that such operation is in full accordance with all applicable safety requirements and codes All requirements of the United States Federal Occupational Safety and Health Administration Act must be met when operated in areas that are under the jurisdiction of that United States Department Safety Decals Carefully read and follow all safety decals Keep them in good condition If decals become damaged replace as required If repainting the unit replace all decals Decals are available from authorized MBW distributors Order the decal set listed on the following page s Hydraulic Requirements PRESSURE 1500 3000 psi 103 207 bar D HEAVY ATTACHMENT Overloading skid loader FLOW 10 50 gpm could cause loader to pitch 38 1 90 M or tip forward af Retu rn Check lifting capacity of skid loader before hooking onto attachme
5. in place Press seal into housing 14 using care to keep seal square with bore Fill exciter housing with exciter oil Refer to Changing Exciter Oil page 5 or proper procedure and amount Install drive gear coupler 16 page 14 if removed Install spiders and frame Parts Replacement Cycles and Tolerances Replace anytime a bearing is rough binding discolored or removed from housing or Bearings shaft Replace any worn or damaged hardware as needed Replacement hardware should Hardware i A be grade 5 and zinc plated unless otherwise specified Safety Decals Replace if they become damaged or illegible Seals amp Gaskets Replace if a leak is detected and at every overhaul or tear down This page intentionally left blank 10 REPLACEMENT PARTS The warranty is stated in this book on page 18 Failure to return the Warranty Registration Card renders the warranty null and void MBW has established a network of reputable distributors dealers with trained mechanics and full facilities for maintenance and rebuilding and to carry an adequate parts stock in all areas of the country Their sales engineers are available for professional consultation If you cannot locate an MBW distributor in your area contact MBW or one of our Sales Branches listed below When ordering replacement parts be sure to have the following information available Model and Serial Number of machine when ordering MBW parts Mo
6. surface which slides into the drum Install exciter shaft 13 into drum Leave seal side of exciter assembly stick out of the drum about 12 Take the seal side housing assembly 14 lightly oil the exciter shaft bearing journal and apply Loctite 515 gasket eliminator or equilivant to mating flange Slide housing assembly onto shaft and install snap ring 9 through seal bore onto shaft Do not install seal at this time Slide exciter shaft and housing assembly into drum Use care to press housing in evenly Secure with six bolts 19 Use medium strength thread locker Install two bolts 18 in the push out holes to protect the threads To aid in assembly insert a piece of 44 round stock in the vent end of the exciter shaft Take vent side housing assembly 5 apply a light coat of oil to the exciter shaft bearing journal and Loctite 515 gasket eliminator or equilivant to the mating flange Slide housing assembly over the round stock exciter shaft and onto drum assembly Have someone lift up the exciter shaft while aligning the housing assembly with mounting holes in the drum and slide the assembly on evenly Install the six bolts 19 use medium strength thread locker Install two bolts 18 in the push out holes to protect threads Make sure exciter assembly rotates freely Remove 74 round stock and install vent cover 11 Make sure felt filter 1 retainer 2 and spiral pin 15 are
7. 7116 20 1 2 13 1 2 20 9 16 12 49 in Ibs 56 in lbs 8 ft lbs 9 ft lbs 15 5 17 ft lbs 24 ft lbs 27 ft lbs 37 ft lbs 41 ft lbs 53 ft lbs 76 in lbs 87 in Ibs 13 ft lbs 14 ft lbs 23 ft lbs 26 ft lbs 37 ft lbs 41 ft lbs 57 ft lbs 64 ft lbs 82 ft lbs 5 8 11 5 8 18 3 4 16 1 8 1 14 1 1 2 6 M 6 M 8 M 10 73 ft lbs 83 ft lbs 144 ft lbs 188 ft lbs 210 ft lbs 652 ft lbs 3 ft lbs 6 ft lbs 10 ft lbs 112 ft lbs 112 ft lbs 200 ft lbs 483 ft lbs 041 ft lbs 1462 ft lbs 4 ft lbs 10 ft lbs 20 ft lbs CONVERSIONS inelbs x 0 083 ft lbs ft lbs x 12 in Ibs ft los x 0 1383 kg m ft lbs 1 3558 Nem 159 ft lbs 180 ft lbs 315 ft lbs 682 ft lbs 764 ft lbs 2371 ft lbs 7 ft lbs 18 ft lbs 30 ft lbs Service Tools Description 07353 CLUTCH REMOVAL TOOL Replacing Shockmounts 1 O Support roller to prevent it from rolling and remove hydraulic hoses from motor Remove the two bolts securing the hydraulic motor and remove the motor Remove all external shockmount hardware while supporting frame Lift frame assembly off of drum assembly Pull spider off of drum Replace shockmounts as needed While spider is removed inspect coupling and seal for excessive wear Replace if needed Reinstall spider onto drum and then into the frame Install motor align with coupler and secure with mounting screw and lock washer Use a medium strength thread locker Make sure motor
8. A CAUTION GENERAL CAUTION Indicates information important to the proper operation of the equipment Failure to observe may result in damage to the equipment Safety Precautions a LETHAL EXHAUST GAS An internal combustion engine discharges carbon monoxide a poisonous odorless Invisible gas Death or serious illness may result if inhaled Operate only in an area with proper ventilation NEVER OPERATE IN A CONFINED AREA DANGEROUS FUELS Use extreme caution when storing handling and using fuels as they are highly volatile and explosive in vapor state Do not add fuel while engine is running Stop and cool the engine before adding fuel DO NOT SMOKE SAFETY GUARDS It is the owner s responsibility to ensure that all guards and shields are in place and in working order IGNITION SYSTEMS Breakerless magneto and battery ignition systems can cause severe electrical shocks Avoid contacting these units or their wiring SAFE DRESS Do not wear loose clothing rings wristwatches etc near machinery NOISE PROTECTION Wear OSHA specified hearing protection devices EYE PROTECTION Wear OSHA specified eye shields safety glasses and sweat bands FOOT PROTECTION Wear OSHA specified steel tipped safety shoes HEAD PROTECTION Wear OSHA specified safety helmets DUST PROTECTION Wear OSHA specified dust mask or respirator OPERATOR Keep children and bystanders off and away from the equipment
9. AND EXCLUSIVE REMEDY UNDER THIS WARRANTY UNDER NO CIRCUMSTANCES SHALL MBW BE LIABLE FOR ANY COSTS LOSS EXPENSE DAMAGES SPECIAL DAMAGES INCIDENTAL DAMAGES OR PUNITIVE DAMAGES ARISING DIRECTLY OR INDIRECTLY FROM THE USE OF THE NEW MACHINE OR DEMONSTRATION MACHINE WHETHER BASED UPON WARRANTY CONTRACT NEGLIGENCE STRICT LIABILITY OR ANY OTHER LEGAL THEORY THE FOREGOING WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY FITNESS FOR USE AND FITNESS FOR A PARTICULAR PURPOSE AND ALL OTHER OBLIGATIONS OR LIABILITY ON MBW S PART MBW NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME ON BEHALF OF MBW ANY OTHER LIABILITY OR WARRANTY IN CONNECTION WITH THE SALE OR SERVICE OF ANY NEW MACHINE DEMONSTRATION MACHINE OR ANY OTHER MBW PRODUCT EXTENDED RAMMER WARRANTY MODELS R422 R442 R482 amp R483 This extended warranty commences on the last day of MBW s standard one year limited warranty and runs for an additional four years 48 months This extended warranty is limited to part replacement and shipping costs of rammer bellows and non metallic slide bearings only This extended warranty does not cover labor down time or any other cost beyond that of component replacement and freight This extended warranty is subject to all limitations set fourth in MBW s limited warranty above 18
10. G A Always exercise the stopping procedure before servicing or lubricating the unit After servicing the unit replace and fasten all guards shields and covers to their original positions before resuming operation Maintenance Schedule A CAUTION A Always verify fluid levels and check for leaks after changing fluids Do not drain oil onto ground into open streams or down sewage drains EVERY 50 EVERY 250 SYSTEM MAINTENANCE EACH USE HOURS HOURS YEARLY a Tighten Bolts 1 Check all hardware after the first 5 hours of use then follow the maintenance schedule Fluid Levels SYSTEM FLUID VOLUME RECOMMENDED OIL AT73 Exciter MBW Ground Pounder Exciter Oil AT84 Exciter MBW Ground Pounder Exciter Oil MBW 01058 6 Pack 8 oz bottles MBW 17320 1 quart 02 Changing Exciter Oil Oil Fill Drain Access Plug Oil check plug Rotate drum until the fill drain plug is at bottom of drum The fill drain plug is the larger square head plug on the vent side of the roller Place drain pan under plug and remove both plugs Raise driven side of drum several inches so all oil can drain out After all oil has drained return drum to a level surface Rotate drum until fill drain plug is at the top of the drum Remove oil check plug from bottom of cover The oil check valve is smaller than the fill plug and it has an allen head drive as opposed to the square head
11. O AAA a A N O 0 i 1 lala 1 HEHE U 1 1 1 1 1 U 1 1 2 2 2 15 Spider Assembly 16 rem pie aa LE ITEM PART NO DESCRIPTION PER SIDE 1 12475 MOUNT TORSION 1 2 13 PRESSNUT 1 3 17849 BEARING BALL 1 HEX HEAD CAP SCREW 7 16 14 X 1 1 2 6 F0714ELN LOCKNUT 7 16 14 NYLOC 12 17 WARRANTY WHAT DOES THIS WARRANTY COVER MBW Incorporated MBW warrants each New Machine against defects in material and workmanship for a period of twelve 12 months New Machine means a machine shipped directly from MBW or authorized MBW dealer to the end user This warranty commences on the first day the machine is sold assigned to a rental fleet or otherwise put to first use MBW warrants each Demonstration Machine against defects in material and workmanship for a period of six 6 months Demonstration Machine means a machine used by MBW or its agents for promotional purposes This warranty commences on the first day the machine is sold assigned to a rental fleet or otherwise put to first use This warranty covers the labor cost for replacement or repair of parts components or equipment on New Machines or Demonstration Machines and MBW shall pay labor costs at MBW s prevailing rate to affect the warranted repair or replacement MBW reserves the right to adjust labor claims on a claim by claim basis This warranty covers the shipping cost of replacement parts components or equipment via co
12. OPERATOR S SAFETY AND SERVICE MANUAL AT73 AT84 This manual covers the following serial numbers and higher for each model listed E a podas adia 4070001 AIP S aa den ne 4070001 ES 4080001 ATP84 eee e 4080001 SKID STEER ROLLER ATTACHMENTS MBW Inc MBW UK Ltd MBW France S A R L 250 Hartford Rd PO Box 440 Units 2 amp 3 Cochrane Street Z A d Outreville Slinger WI 53086 0440 Bolton BL3 6BN England 5 rue Jean Baptiste N ron Phone 262 644 5234 Phone 44 0 01204 387784 60540 BORNEL Fax 262 644 5169 Fax 44 0 01204 387797 France L17993 05 11 E Email mbw mbw com Phone 33 0 3 44 07 15 96 MBW Inc 2007 Website www mbw com Fax 33 0 3 44 07 41 28 Printed in the USA TABLE Or CONTENTS Safety Information WI PEPE n 7 0 AA a 1 l Reis PG a bdo 7 Safety Precautions 1 Service Tools 7 Safety Decals 1 Replacing Shockmounts 7 5 ficati 3 Replacing Input Seal 7 7 nia a ES Ate aoe ua Removing Drive Coupler gt Operation 4 Installing Drive Coupler 8 Removing Exciter Bearings and Shaft 8 dace idad a 4 Installing Exciter Bearings and Shaft 8 Before Starting amp Operating
13. chine or any other MBW product MBW s liability with respect to any breach of warranty shall be limited to the provisions of this document and in no event shall exceed an amount equal to the purchase price of the New Machine or Demonstration Machine purchased from MBW 4 This warranty does not cover engines motors and other assemblies or components produced by other manufacturers and used on a New Machine or Demonstration Machine as said engines motors and other assemblies or components may have warranties provided by the manufacturer thereof This warranty does not apply to consumable items such as v belts filters trowel and screed blades seals shock mounts batteries and the like all of which are sold AS IS WHERE IS WITH ALL FAULTS 5 This warranty does not cover the cost of transportation and other expenses which may be connected with warranty service but not specifically mentioned herein 6 This warranty does not cover any updates to any New Machine Demonstration Machine or any other MBW product MBW reserves the right to improve or make product changes without incurring any obligation to update refit or install the same on New Machines or Demonstration Machines previously sold WHAT MUST YOU DO TO OBTAIN WARRANTY COVERAGE Each New Machine or Demonstration Machine is accompanied by a Warranty Registration Card You must sign date and return the Warranty Registration Card to the place of origin of the New Machine or Demon
14. del and Serial Number of engine when ordering engine parts Part Number Description and Quantity Company Name Address Zip Code and Purchase Order Number e Preferred method of shipping REMEMBER You own the best If repairs are needed use only MBW parts purchased from authorized MBW distributors Write Model Number here Write Serial Number here Contact Information DECAL STAMP The units serial number can be found in the following locations The model and serial number are on the top front of the roller frame The serial number is also stamped on the frame side MBW Inc 250 Hartford Rd PO Box 440 Slinger WI 53086 0440 Phone 262 644 5234 Fax 262 644 5169 Email mbw mbw com Website www mbw com MBW UK Ltd Units 2 amp 3 Cochrane Street Bolton BL3 6BN England Phone 01204 387784 Fax 01204 387797 MBW France S A R L Z A d Outreville 11 rue Jean Baptiste N ron 60540 BORNEL France Phone 33 0 3 44 07 15 96 Fax 33 0 3 44 07 41 28 11 Drum Assembly 12 1 01072 FILTER FELT 111 11 1 3 07011 RETAINING RING INTERNAL 3121212 COVER EXCITER BREATHER SIDE 6 17911 DRUM ATP73 PADDED 1 lololo ss AHHH 17913 DRUM ATP84 PADDED 0 17813 DRUM ATS84 SMOOTH 0 0 1 al laial 17846 RETAINING RING EXTERNAL 1 4 1 10 18111 KIT SEAL AT73 84 NE 1 El e a HAHAH 12 17854 GASKET COVER 114 1 a sa DD Cc a Vee al a PO AA
15. face bottoms out in frame Connect hoses Removing Exciter Bearings and Shaft Whenever a complete disassembly is done all bearings gaskets O rings and seals should be replaced Refer to Drum Assembly page 12 1 10 11 Drain exciter oil Refer to Changing Exciter Oil page 5 Remove drum assembly from frame and spider from drum Refer to Replacing Shockmounts page 7 Steps 1 4 Remove input seal 10 from housing 14 using a seal puller Remove snap ring 9 from exciter shaft through seal bore Remove six bolts 19 securing housing 14 to the drum Remove two push off bolts 19 Thread two 3 8 16x1 Y bolts into these push off holes evenly and push cover 14 off of drum If bolts are not threaded in evenly the cover will bind Remove cover Slide exciter shaft 13 out of drum Repeat steps 5 7 to remove cover 5 from the other side Remove breather cover 11 by removing four screws 17 Remove bearings 8 from covers 5 amp 14 Bearings must be replaced if removed from covers Installing Exciter Bearings and Shaft Refer to Drum Assembly page 12 1 10 11 12 Install new bearings 8 into housings 5 amp 14 Use oil on the OD of the bearing and press on the outer race of the bearing Failure to do so will result in damage to the bearings Install new O rings 7 onto housing 5 amp 14 lightly grease O ring and housing
16. he operation of the machine and confirm that all controls function properly e Know how to STOP the machine in case of an emergency e Make sure hands feet and clothing are at a safe distance from any moving parts Connecting to Loader 1 Attach the roller to the skid steer loader with the universal bracket Be sure that the wedges and levers are fully engaged and locked 2 Connect the hydraulic hoses to the skid steer loader s auxiliary hydraulics supply using the quick couplers 3 f skid loader is equipped with a high flow and low flow ports it is recommended to use the low flow side Lower the roller and engage the loaders arms into their float mode Engage the auxiliary hydraulics and allow the vibrator to come up to speed Operating Check for loose hardware every 20 hours of operation Do not run exciter when roller is not in contact with the ground Check that rated capacity of skid steer loader meets or exceeds weight of roller attachment The operating pressure supplied to the control valve must fall in the range of 1500 to 3000 psi The minimum volume requirement supplied to the control valve is 10 gpm but do not exceed 50 gpm Do not use excessive down pressure when compacting soil A WARNING A Always stop the engine before Adding fuel Leaving the equipment unattended for any amount of time Before making any repairs or adjustments to the machine MAINTENANCE A WARNIN
17. mmon ground carriers from MBW to an authorized MBW dealer Air freight is considered only in cases where ground transportation is not practical MAY THIS WARRANTY BE TRANSFERRED This warranty is non transferable and only applies to the original end user of a new machine or demonstration machine WHAT DOES THIS WARRANTY NOT COVER 1 This warranty does not cover any Used Equipment Used Equipment means any MBW machine or equipment that is not a New Machine or a Demonstration Machine All Used Equipment is sold AS IS WHERE IS WITH ALL FAULTS 2 This warranty does not cover any New Machine Demonstration Machine or their equipment parts or components altered or modified in any way without MBW s prior written consent This warranty does not cover the use of parts not specifically approved by MBW for use on MBW products This warranty does not cover misuse neglect shipping damage accidents acts of God the operation of any New Machine or Demonstration Machine in any way other than recommended by MBW in accordance with its specifications or any other circumstances beyond MBW s control This warranty does not cover any New Machine or Demonstration Machine repaired by anyone other than MBW factory branches or authorized MBW distributors 3 This warranty does not cover and MBW affirmatively disclaims liability for any damage or injury resulting directly or indirectly from design materials or operation of a New Machine or Demonstration Ma
18. mount surface bottoms out in frame Connect hoses Replacing Input Seal Refer to Main Assembly page 14 Remove drum assembly from frame and spider from drum See replacing shockmounts steps 1 4 Using a seal puller remove seal Note it is not necessary to remove gear coupler 15 Inspect the sealing surface on the shaft for wear or damage If the shaft has any sign of wear or damage remove the gear coupler 15 and use the sleeve included with seal Follow instructions included with seal kit If the shaft is in good condition install only the seal Use a seal protector when installing the seal Removing Drive Coupler Refer to Main Assembly page 14 1 Remove hydraulic lines from motor Remove hydraulic motor 6 Remove drive coupler 13 gear from motor by loosening clamping screw 4 To remove coupler gear 15 from exciter shaft will require 07353 clutch removal tool Turn coupler gear clockwise left hand threads to remove Installing Drive Coupler Refer to Main Assembly page 14 1 4 Install new coupler gear 15 into shaft Make sure coupler bottoms out Use high strength threadlocker Slide new coupler gear on to motor splines and tighten clamping screw Use a medium strength thread locker on the screw Install motor 6 align with coupler and secure with mounting screw 23 and lock washer 24 Use a medium strength thread locker Make sure motor mount sur
19. nt AT S 8 4 lt Pressu re Do not lift attachment over 12 30cm above ground 17906 ATS73 level 17907 ATP73 17908 ATS84 17909 ATP84 NOT IN DECAL SET Machine may fall and cause serious damage or injury if lifted improperly Lift only by holes in frame 09867 above NOT IN DECAL SET MACHINE WEIGHT ATS84 2300 Ibs 1043 kg ATP84 2450lbs 1111 kg 18075 18075 AT84 18074 AT74 Not Shown Safety Decals Decal Set 14436 7 7 READ OPERATORS MANUAL U S PATENT 5 062 228 U S AND INTERNATIONAL sa PATENTS PENDING 11922 SPECIFICATIONS asa amn msa ama mitad ig non s0in 76 em Weight 20701bs 939kg 2210 Ibs 1002 kg 2450 Ibs 1111 kg 1 2 Flat face Quick Coupling 1 2 Flat face Quick Coupling Specifications subject to change without notice OPERATION Introduction MBW equipment is intended for use in very severe applications This parts manual contains only standard parts Variations of these parts as well as other special parts are not included Contact your local MBW distributor for assistance in identifying parts not included in this manual Before Starting amp Operating REMEMBER It is the owner s responsibility to communicate information on the safe use and proper operation of this unit to the operators Review ALL of the Safety Precautions listed on page 1 of this manual Familiarize yourself with t
20. stration Machine either to MBW Inc at P O Box 440 Slinger Wisconsin 53086 MBW UK Ltd at Units 2 8 3 Cochrane Street Bolton BL3 6BN United Kingdom or MBW FRANCE SARL at ZA D Outreville 5 Rue Jean Baptiste Neron Bornel 60540 France within ten 10 days after purchase assignment to a rental fleet or first use This signed warranty card is the buyer s affirmation that he has read understood and accepted the warranty at the time of purchase Failure to return the warranty card as specified herein renders the warranty null and void In order to receive warranty coverage consideration warranty claims must be submitted within thirty 30 days after the New Machine or Demonstration Machine fails Warranty claims must be submitted to MBW Inc MBW UK Ltd or MBW FRANCE SARL and written authorization for the return of merchandise or parts under the warranty must be obtained before shipment to MBW WHAT WILL MBW DO MBW s obligation under this warranty is limited to the replacement or repair of parts for a New Machine or Demonstration Machine at MBW factory branches or at authorized MBW distributors and such replacement or repair is the exclusive remedy provided hereunder Labor must be performed at an authorized MBW distributor MBW reserves the right to inspect and render a final decision on each warranty case and MBW s repair or replacement is solely within the discretion of MBW IT IS EXPRESSLY AGREED THAT THIS SHALL BE THE SOLE
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