Table Of Contents - Yale SHAW-BOX YK Series Assembly & Instruction Manual

1) SAFETY PRECAUTIONS .......................................................................................................................4
IMPORTANT INFORMATION AND WARNINGS ......................................................................................... 5
2) FABRICATION OF GIRDER(S) FOR BRIDGE BEAM WITH CAPPING CHANNEL .............................8
STEP 1: CUT GIRDER AND C-CHANNEL (AS REQUIRED) ..................................................................... 9
STEP 2: CHECK CAMBER (AS REQUIRED) .............................................................................................. 9
STEP 3: GIRDER AND C-CHANNEL WELDING AT END (AS REQUIRED) ............................................. 10
STEP 4: CLAMPING GIRDER AND C-CHANNEL (AS REQUIRED) ......................................................... 10
STEP 5: GIRDER AND C-CHANNEL WELDING (AS REQUIRED) ........................................................... 11
STEP 6: CHECK CAMBER AFTER WELDING (AS REQUIRED) .............................................................. 11
3) ASSEMBLING BRIDGE GIRDER TO END TRUCKS (SINGLE GIRDER).............................................12
3.A) TRSG END TRUCK TYPES .................................................................................................................. 13
3.B) INTEGRAL-AXLE TUBE-FRAME END TRUCK .................................................................................. 14
3.C) FIXED AXLE END TRUCK .................................................................................................................... 15
3.D) CHANNEL TYPE END TRUCK ............................................................................................................. 16
3.E) ROTATING AXLE TOP RUNNING END TRUCK ................................................................................. 17
STEP 1: NOTCHING GIRDER AT ENDS (AS REQUIRED) ....................................................................... 18
STEP 2: MOUNTING GIRDER ON SUPPORT (AS REQUIRED) .............................................................. 18
STEP 3: LOCATE & ALIGN END TRUCKS .................................................................................................. 19
STEP 4: POSITION END TRUCKS .............................................................................................................. 19
STEP 5: CHECK SQUARENESS BETWEEN END TRUCKS .................................................................... 20
STEP 6: CHECK SPAN DISTANCE BETWEEN END TRUCKS ................................................................ 20
STEP 7: WELDING END TRUCKS WITH GIRDER .................................................................................... 21
STEP 8: TRIA METRIC END TRUCK DRIVE INSTALLATION .................................................................. 22
STEP 8A: TRFA END TRUCK A4 DRIVE INSTALLATION ......................................................................... 23
STEP 8B: TRFC END TRUCK DRIVE INSTALLATION .............................................................................. 24
STEP 8C: TRRA END TRUCK DRIVE INSTALLATION .............................................................................. 25
STEP 9: BRIDGE BOLTED PLATE END CONNECTION SINGLE GIRDER ............................................ 26
4) END STOPS & TROLLEY STOPS ..........................................................................................................27
4.A) END STOP ASSEMBLY ......................................................................................................................... 28
4.B TROLLEY STOPS SUPPLIED BY CUSTOMER ................................................................................... 28
5) MOUNTING HOIST ON GIRDER ............................................................................................................29
YK/SK HOIST INSTALLATION ..................................................................................................................... 30
STEP 1: PREPARATION FOR MOUNTING HOIST ON GIRDER ............................................................. 30
STEP 2: MOUNTING HOIST ON GIRDER .................................................................................................. 31
Y80/800 HOIST INSTALLATION ................................................................................................................... 32
STEP 1: PREPARATION FOR MOUNTING HOIST ON GIRDER ............................................................. 32
STEP 2: MOUNTING HOIST ON GIRDER .................................................................................................. 33

TABLE OF CONTENTS

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P/N: C11746308 REV. AB June 2022