
Rack and pinion transport platform PT-450
USER’S MANUAL
ALBA-MACREL GROUP, S.L. Pag. 1
IN EX
1. ESCRIPTION OF THE MACHINE ....................................................................................................................... 3
1.1 Introduction ......................................................................................................................................................... 3
1.2 Genera information ............................................................................................................................................. 4
1.3 Technica data ...................................................................................................................................................... 5
1.4 Main components ................................................................................................................................................ 6
1.5 Main dimensions .................................................................................................................................................. 8
1.6 Hoist safety devices ............................................................................................................................................ 11
1.7 Additiona data of the hoist ................................................................................................................................ 11
2. ASSEMBLY OF THE MACHINE……………………………………………………………………………………………………………………….13
2.1 Introduction ....................................................................................................................................................... 13
2.2 Hoist transport ................................................................................................................................................... 13
2.3 Machine erection procedure .............................................................................................................................. 15
Step 1 Site preparation and foundation ................................................................................................................... 15
Step 2 Base to ground positioning and fastening ..................................................................................................... 15
Step 3 Assemb y of cage and e ectric connection .................................................................................................... 16
Step 4 Erection of the mast ...................................................................................................................................... 17
Step 5 Insta ing mast anchorage ............................................................................................................................. 19
Step 6 Insta ing endtrack cams and fina mast ........................................................................................................ 21
Step 7 Assemb y of cab e tro ey / cab e ho der ....................................................................................................... 22
Step 8 Insta ing base enc osure ............................................................................................................................... 23
Step 9 Assemb y of anding doors ............................................................................................................................ 24
· SWINGING DOOR LANDING GATES (USUALLY TO SLAB) ........................................................................................ 24
· SLIDING DOOR LANDING GATES (USUALLY TO SCAFFOLD) .................................................................................... 26
Step 10 Test of parachute ........................................................................................................................................ 28
Step 11 Insta ing anding eve s cams ...................................................................................................................... 29
Step 12 Programming anding eve s ........................................................................................................................ 30
Step 13 Assemb y of crane for mast erection – OPTION .......................................................................................... 31
Step 14 Insta ing anding eve s ca system – OPTION ............................................................................................ 33
2.4 Dismant ing the hoist ......................................................................................................................................... 33
3. USING THE HOIST ........................................................................................................................................... 35
3.1 Introduction ....................................................................................................................................................... 35
3.2 Using “MANUAL” Mode ..................................................................................................................................... 36
· A) TRANSPORT PLATFORM PT-450-2V .................................................................................................................. 36
· B) TRANSPORT PLATFORM PT-450-1V ................................................................................................................... 37
3.3 Using “AUTO” Mode .......................................................................................................................................... 38
· AUTO MODE – SELECTOR “PERSONS” ................................................................................................................... 38
A) TRANSPORT PLATFORM PT-450-2V .................................................................................................................. 38
B) TRANSPORT PLATFORM PT-450-1V ................................................................................................................... 39
· AUTO MODE – SELECTOR “ONLY LOADS” ............................................................................................................. 40
3.4 Safety messages in disp ay ................................................................................................................................. 41
3.5 Emergency owering ........................................................................................................................................... 42
3.6 Checking hoist operation before commisioning ................................................................................................ 43
3.7 App ications and uses forbidden ........................................................................................................................ 43