Zoomlion QY30V, Руководство пользователя

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04-48 04-48
See Fig. 04 – 38 See Fig. 04 – 38
Operation – crane superstructure Operation – crane superstructure
Ensure that the following preconditions are fulfilled: Ensure that the following preconditions are fulfilled:
– – The outriggers have already been extended; The outriggers have already been extended;
– – The main boom has been fully telescoped in and turned to The main boom has been fully telescoped in and turned to the side or rear working the side or rear working
area. area.
See Fig. 04 – 38. See Fig. 04 – 38.
a) a) Derrick Derrick boom boom down and down and place place hook hook (a) (a) on on the gr the ground; ound;
b) b) Remove Remove the the rope rope securing securing tube tube (b); (b);
c) c) Remove Remove hoisting hoisting limit limit switch switch weight weight (c) (c) from from wire wire rope; rope;
d) d) Remove Remove the the pouch pouch socket; socket;
e) e) When rope reevi When rope reeving is ng is in odd in odd reeving number reeving number, install , install the pouch socket the pouch socket onto the onto the
hook; hook;
f) f) Change Change rope rope reevings reevings (d). (d).
(1 (1) ) Install the Install the hois hois ting limit swit ting limit swit ch weight according to rope ree ch weight according to rope reeving numb ving numb er er..
When it is in even reeving number, attach the weight onto the branch with When it is in even reeving number, attach the weight onto the branch with
pouch so pouch so cket; when it is cket; when it is in odd in odd ree reeving numb ving numb er er, a , attach the we ttach the weight onto ight onto the the
branch branch adjacent to th adjacent to th e branch wi e branch wi th p th p ouch ouch socket. See socket. See Fig. 0 Fig. 04 – 39 4 – 39..
a a b b
Fig. 04 – 39 Fig. 04 – 39
(2 (2) ) Spool the Spool the rope smoothly a rope smoothly and orderly onto the nd orderly onto the drum. drum.
(3 (3) ) For me For method thod s of installing po s of installing po uch sock uch sock et a et and rope clamp, nd rope clamp, please please refer to F refer to Fig. ig.
04 – 40. 04 – 40.
Note Note