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TM 5-3810-293-14&P-1TECHNICAL MANUALOPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT,GENERAL SUPPORT, AND DEPOTMAINTENANCE MANUAL(INCLUDING REPAIR PARTS INFORMATION ANDSUPPLEMENTAL MAINTENANCE INSTRUCTIONS)FORCRANE, TRUCK MOUNTED,HYDRAULIC,25 TON (CCE)HARNISCHFEGER MODEL MT-250NON-WINTERIZEDNSN 3810-00-018-2021HARNISCHFEGER MODEL MT-250,WINTERIZEDNSN 3810-00-018-2007This copy is a reprint which includes currentpages from Changes 1 through 3.HEADQUARTERS, DEPARTMENT OF THE ARMY15 SEPTEMBER 1980
TM 5-3810-293-14&P-1WARNINGA hydraulic crane is NOT like a lattice boom friction crane in one very important way. In most cases, thesafe lifting capacity of a lattice boom crane is based ON THE WEIGHT NEEDED TO TIP THE MACHINE.Therefore, operators of friction machines sometimes depend on signs that the machine might tip to warnthem of impending danger.This is a very dangerous thing to do with a hydraulic crane. Hydraulic crane ratings are based ON THESTRENGTH OF THE MATERIAL OF THE BOOM (and other components). Therefore, the hydrauliccrane operator who waits for signs of tipping to warn him of an overloaded condition WILL OFTEN BENDTHE BOOM OR CAUSE SEVERE DAMAGE TO HIS MACHINE BEFORE ANY SIGNS OF TIPPINGOCCUR.OPERATORS OF ALL HYDRAULIC CRANES MUST BE GUIDED SOLELY BY THE RATING PLATERECOMMENDATIONS CONCERNING LOAD, BOOM LENGTH, BOOM RADIUS, and other factorslisted on the rating plate, such as outrigger position and level terrain.
TM 5-3810-293-14&P-1C3CHANGENO. 3}HEADQUARTERSDEPARTMENT OF THE ARMYWashington, D.C., 10 October 1986TECHNICAL MANUALOPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, GENERAL SUPPORT,AND DEPOT MAINTENANCE MANUAL (INCLUDING REPAIR PARTSINFORMATION AND SUPPLEMENTAL MAINTENANCE INSTRUCTIONS) FORCRANE, TRUCK MOUNTED, HYDRAULIC, 25 TON (CCE)HARNISCHFEGER MODEL MT-250, NON-WINTERIZEDNSN 3810-00-018-2021HARNISCHFEGER MODEL MT-250, WINTERIZEDNSN 3810-00-018-2007TM 5-3810-293-14&P-1, 15 September 1980, is changed as follows:1. Part Three Crane Repair Parts Manual, has been replaced by TM 5381029320P, Organizational Maintenance RepairParts and Special Tools Lists and TM 5381029334P, Direct Support and General Support Maintenance Repair Partsand Special Tools Lists.2. Remove old pages and insert new pages as indicated below.Remove PagesPages 3-2-11 through 3-2-31/(3-2-32 blank)APPENDIX 2-AInsert PagesPages 3-2-11 through 3-2-26 APPENDIX 2-A3. File this change sheet in front of the publication for reference purposes.
TM 5-3810-293-14&P-1By Order of the Secretary of the Army:JOHN A. WICKHAM, JR.General, United States ArmyChief of StaffOfficial:R. L. DILWORTHBrigadier General, United States ArmyThe Adjutant GeneralDistribution:To be distributed in accordance with DA Form 1225AR, (Blocks 571, 572, 573), Operator’s, Organizational, DirectSupport, General Support and Depot Maintenance requirements for Cranes, Truck Mounted, Hydraulic, 25-T, Model MT250.
TM 5-3810-293-14&P-1C2CHANGENo. 2}HEADQUARTERSDEPARTMENT OF THE ARMYWASHINGTON, D.C., 12 October 1983Operator, Organizational, Direct SupportGeneral Support and Depot Maintenance Manual(Including Repair Parts Information and Supplemental Maintenance Instructions)ForCRANE, TRUCK MOUNTED, HYDRAULIC,25 TON (CCE)HARNISCHFEGER MODEL MT-250, NON-WINTERIZED(NSN 3810-00-018-2021)HARNISCHFEGER MODEL MT-250, WINTERIZED(NSN 3810-00-018-2007)TM 5-3810-293-14&P-1, 15 September 1980, is changed as follows:1. Change Sheet for Change 1, following Washington, DC, insert date, "30 June 1983".2. File this change sheet in front of publication for reference purposes.By Order of the Secretary of the Army:JOHN A. WICKHAM, JR.General, United States ArmyChief of StaffOfficial:ROBERT M. JOYCEMajor General, United States ArmyThe Adjutant GeneralDISTRIBUTION:To be distributed in accordance with DA Form 12-25B, Operator’s Maintenance requirements for Cranes: TruckMounted.1
TM 5-3810-293-14&P-1C1CHANGEHEADQUARTERSDEPARTMENT OF THE ARMYWASHINGTON, DC, 30 June 1983NO. 1OPERATOR, ORGANIZATIONAL, DIRECT SUPPORT,GENERAL SUPPORT AND DEPOTMAINTENANCE MANUAL(INCLUDING REPAIR PARTS INFORMATION ANDSUPPLEMENTAL MAINTENANCE INSTRUCTIONS)FORCRANE, TRUCK MOUNTED, HYDRAULIC,25 TON (CCE)HARNISCHFEGER MODEL MT-250, NON-WINTERIZED(NSN 3810-00-018-2021)HARNISCHFEGER MODEL MT-250, WINTERIZED(NSN 3810-00-018-2007)TM 5-3810-293-14&P-1, 15 September 1980 is changed as follows:1. Remove old pages and insert new pages as indicated below.2. New or changed material is indicated by a vertical bar in the margin of the page.3. Added or revised illustrations are indicated by a vertical bar adjacent to the illustration identification number.Remove pagesi/(ii blank)1-2-5 and 1-2-61-2-21 and 1-2-221-2-22.1/(1-2-22.2 blank)1-2-25 through 1-2-27/(1-2-28 blank)2-1-3 and 2-1-4Insert pagesi and ii1-2-5 and 1-2-61-2-21 and 1-2-221-2-25 through 1-2-27/(1-2-28 blank)2-1-3 and 2-1-4File this change in the front of the publication for reference purposes.
TM 5-3810-293-14&P-1By Order of the Secretary of the Army:E. C. MEYERGeneral, United States ArmyChief of StaffOfficial:ROBERT M. JOYCEMajor General, United States ArmyThe Adjutant GeneralDistribution:To be distributed in accordance with DA Form 1225B, Operator, Organizational, Direct Support, General Support andDepot Maintenance Manual for Crane, Truck Mounted, Hydraulic, 25-Ton (CCE) Harnischfeger Model MT-250.
TM 5-3810-293-14&P-1This Manual contains copyrighted material.Published with permission of Dana Corporation, SpicerTransmission Division, Toledo, Ohio and RockwellInternational, Automotive Operations Troy, Michigan.TECHNICAL MANUALNo. 5-3810-293-14&P-1J}HEADQUARTERSDEPARTMENT OF THE ARMYWASHINGTON, DC, 15 September 1980OPERATOR, ORGANIZATIONAL, DIRECT SUPPORTGENERAL SUPPORT AND DEPOT MAINTENANCE MANUAL(INCLUDING REPAIR PARTS INFORMATION AND SUPPLEMENTAL MAINTENANCE INSTRUCTIONS)FORCRANE, TRUCK MOUNTED, HYDRAULIC,25 TON (CCE)HARNISCHFEGER MODEL MT-250. NON-WINTERIZED(NSN 3810-00-018-2021)HARNISCHFEGER MODEL MT-250, WINTERIZED(NSN 3810-00-018-2007)REPORTING ERRORSYou can help improve this publication. If you find any mistakes, or if you know of a way toimprove the procedures, please let us know. Mail your letter, DA Form 2028 (RecommendedChanges to Publications and Blank Forms), or DA Form 20282 located in back of this manualdirect to: US Army Tank Automotive Command, ATTN: DRSTAMBP, Warren, MI 48090. A replywill be furnished to you.PART ONE. CRANE OPERATOR’S MANUAL .1-1-1TWO WEIGHLOAD AUTOMATIC SAFE LOAD INDICATOR .2-1-1THREE SUPPLEMENTAL MAINTENANCE AND REPAIR PARTS INSTRUCTIONS .3-1-1NOTE: Refer to TM 5-3810-293-14&P-2 for Crane Shop Manual, Crane Repair Parts Manual, Front AxleTransmissions,and WinchesNOTE: Refer to TM 5-3810293-14&P-3 for Engine Operator’s Manual, Engine Service Manual, Engine Parts CatalogThis technical manual an authentication of the manufacturer’s commercial literature and does notconform with the format and content specified In AR 310-3, Military Publications. This technicalmanual does, however, contain available information that is essential to the operation andmaintenance of the equipment.Change 1
PART ONECRANE OPERATOR’S MANUAL
TM 5-3810-293-14&P-1TABLE OF CONTENTSSECTION I INTRODUCTIONScope.1-1-1General Information .1-1-1Safety.1-1-1Serial Number Location .1-1-1Warranty .1-1-1Description.1-1-2Tabulated Data .1-1-2Dimensions and Transportation Data .1-1-2Liquid Capacities.1-1-4Light Bulbs .1-1-4Filter Elements .1-1-4SECTION II CONTROLS AND OPERATIONCarrier Control Identification.1-2-1Carrier Operation .1-2-5Outrigger Operation .1-2-6Upper Control Identification .1-2-8Crane Operation .1-2-12Carrier Remote Controls.1-2-17General .1-2-17Control Identification .1-2-17Operation .1-2-17Hand Signals .1-2-18Operation Under Unusual Conditions.1-2-18Installing Rope on Drums .1-2-21Reeving.1-2-22Jib Attachment .1-2-23Manual Fly Section .1-2-26Counterweight.1-2-27Installation and Operation of Self Powered Pile Driver Hammer (NSN 3895-00-014-0583) .1-2-27Towing .1-2-27SECTION III LUBRICATIONGeneral .1-3-1Lubricant Specifications.1-3-1SECTION IV PREVENTIVE MAINTENANCEGeneral .1-4-1Using the Suggested Check Sheet.1-4-1SECTION V MACHINE STORAGEGeneral .1-5-1General .1-5-1Preparation for Short Term Storage .1-5-1Preparation for Long Term Storage.1-5-2Removal from Short Term Storage .1-5-4Removal from Long Term Storage .1-5-5Change 1 i/ii(blank)
SECTION IINTRODUCTIONSECTION IINTRODUCTIONSCOPEThis manual provides operating instructions andinformation concerning routine lubrication and service asrequired for the most efficient use of this machine.excavators and cranes at no cost. Submit such requeststo the Harnischfeger Technical Publications Department.Overhaul and repair information is provided in a separateshop manual. Overhaul information on the engine andcertain other purchased components is not incl
technical manual operator’s, organizational, direct support, general support, and depot maintenance manual (including repair parts information and supplemental maintenance instructions) for crane, truck mounted, hydraulic, 25 ton (cce) harnischfeger model mt-250 non-winterized nsn 3810-00-018-2021 harnischfeger model mt-250, winterized nsn 3810-00-018-2007 this copy is a reprint which .
