CRANE, WHEEL-MOUNTED, SELF-PROPELLED FOR …

1 TM 5-3810-302-10 TECHNICAL MANUALOPERATOR S INSTRUCTIONSFORCRANE, WHEEL-MOUNTED, SELF-PROPELLEDFOR aircraft maintenance ANDPOSITIONING (SCAMP): 4 TONGROVE MANUFACTURING COMPANYMODEL RT41 AANSN 3810-01-144-4885 Distribution Restriction: Approved for public release; distribution is ,20 DEPARTMENT OF THE ARMYFEBRUARY 1987aTM 5-3810-302-101 WARNINGDo not exceed 35 mph, when towing the SCAMP ADJACENT TO OVERHEAD LINES ISPROHIBITED UNLESS ONE OF THE FOLLOWINGCONDITIONS IS HAS BEEN SHUT OFF AND POSITIVE MEANSTAKEN TO PREVENT LINES FROM BEING AND BLOCKEQUIPMENT INSURINGNO PARTS, INCLUDINGCABLE, CAN COMEWITHIN THE FOLLOW-ING CLEARANCES.

2 VOLTAGE REQD CLEARANCEUNDER 69 KV 10 FEET69 KV 12 FEET115-161 KV -15 FEET230-285 KV 20 FEET345 KV 25 FEET500 KV 35 FEETCOUNT INSULATORSSUPPORTING LINE TODETERMINE LINEVOLTAGEINSULATORSLINEIN A STRINGVOLTAGE22-32-34-55-66-88-109-1112- 1618132002300034500690008800011000013800 0154000230000345000bWARNINGTM 5-3810-302-10 ELECTRICAL and abide by this WARNING placard posted on the operation is extremely dangerous when close to an electrical powersource. A mobile hydraulic crane is more vulnerable due to the naturalmaneuverability and versatility of the caution must be exercised by all personnel working with and aroundyour crane when in the proximity of an energized power source or power personnel must be adequately warned of safety 5-3810-302-10 Technical S INSTRUCTIONSFORHEADQUARTERSDEPARTMENT OF THE ARMYW ashington, D.

3 C., 20 February 1987 CRANE, WHEEL-MOUNTED, SELF-PROPELLEDFOR aircraft maintenance AND positioning (SCAMP): 4 TONGROVE MANUFACTURING COMPANYMODEL RT41 AANSN 3810-01-144-4885 REPORTING ERRORSYou can help improve this manual. If you find any mistakes or if you know of a way to improve the procedures,please let us know. Mail your letter, DA Form 2028 (Recommended Changes to Publications and Blank Forms)or DA Form 2028-2 located in back of this manual direct to Commander, US Army Tank-AutomotiveCommand, ATTN: AMSTA-MBS, Warren, Michigan 48397-5000.

4 A reply will be technical manual is an authentication of the manufacturer s commercial literature and does not conformwith the format and content specified in AR 310-3 Military Publications. This technical manual does, however,contain available information that is essential to the operation and maintenance of the equipmentDistribution Restriction: Approved for public release; distribution is 5-3810-302-10 FOREWORDThis manual has been compiled to assist you in properly operating andmaintaining your placing the crane in service, take time to thoroughly familiarizeyourself with the contents of this manual.

5 After all sections have been readand understood, retain the manual for future reference in a readilyaccessible crane has been designed for maximum performance with minimummaintenance. With proper care, years of trouble-free service can in this manual does not replace federal, state, or localregulations, safety codes, or insurance the manual, references are made to left, right, front, and rearwhen describing locations. These references locations are to be consideredas those viewed from the operator s seat with the superstructure over thefront of the carrier definitions of WARNING, CAUTION, and NOTE as used in this manualapply as follows.

6 WARNINGA WARNING IS USED TO EMPHASIZETHAT IF AN OPERATION, PROCEDURE,OR PRACTICE IS NOT FOLLOWEDEXACTLY, DEATH OR INJURY TO PER-SONNEL MAY CAUTION IS USED TO EMPHASIZETHAT IF AN OPERATION, PROCEDURE,OR PRACTICE IS NOT FOLLOWEDEXACTLY. EQUIPMENT DAMAGE note is used to emphasize an importantprocedure or 5-3810-302-10 SECTION 2TM 5-3810-302-10 TABLE OF CONTENTSPageSECTION 1 INTRODUCTIONPURPOSE AND FUNCTION ..CAPABILITIES ..PERFORMANCE.

7 TOWING CAPACITY ..LEADING PARTICULARS ..WARRANTY INFORMATIONSAFETY PRECAUTIONSGENERAL ..TRAVEL OPERATION ..CRANING OPERATION ..WIRE ROPE AND SHEAVES ..ELECTRICAL HAZARDS ..HEARING PROTECTION REQUIRED .PERSONNEL PLATFORMS ..DON T FORGET ..SECTION 3 THEORY OF OPERATION1-11-11-11-21-71-122-12-102-142 -392-442-592-612-64 GENERAL ..MAJOR COMPONENTS AND SYSTEMS ..Cab Assembly ..Carrier Frame Assembly ..Engine ..Engine Cold Start System ..Fuel Tank ..Drive Train ..Axles.

8 3-13-13-13-13-23-23-23-23-2iiiTM 5-3810-302-10 Steering System ..3-3 Service Brake System .. 3-3 Hydraulic System and Components .. 3-3 Turntable Assembly and Swing Mechanism .. 3-4 Boom Assembly .. 3-5 Hoist3-5 ..Outrigger System ..3-5 Electrical System ..3-5 Antitwo-Block/Control Lever Lock Out System .. 3-5 Special Army Features Required .. 3-6 SECTION 4 OPERATING INSTRUCTIONSCONTROLS AND INDICATORS .. 4-1 Engine Air Cleaner Service Indicator.

9 4-1 Swing Control Lever ..4-1 Telescope Control Lever ..4-1 Outrigger Control Lever ..4-1 Turn Signal Switch ..4-1 Emergency Flasher Switch .. 4-4 Horn Button .. 4-4 Steering Wheel .. 4-4 Rear Steer Control .. 4-4 Boom Control Lever ..4-4 Hand Throttle .. 4-4 Hoist Control Lever ..4-5 Shift Control Lever .. 4-5 Direction Control ..4-5 Bubble Level Indicator .. 4-5 Outrigger Selector Valve Lever .. 4-52/4 Wheel Drive Lever .. 4-5 Tow-Drive Lever.

10 4-6 Foot Throttle Pedal ..4-6 Foot Brake Pedal .. 4-6 Headlight Dimmer Switch ..4-6 Park Brake Lever ..4-6 Emergency Service Brake System Activated Indicator .. 4-6 Two Block Warning Indicator .. 4-7ivvTM 5-3810-302-10 Rear Wheels Not Centered Indicator .. 4-7 Fuel Gage ..4-7 Speedometer ..4-7 High Beam Indicator ..4-7 Tachometer ..4-7 Engine Oil Pressure Gage..4-7Lo Oil Press/Hi Eng Temp Warning Indicator .. 4-8 Water Temperature Gage..4-8 Trans Oil Temp Warning Indicator.