.
OPERATION
OPERATION
PROCEDURES FOR DISASSEMBLING OPENING-CLOSING TYPE HOPPER
WARNING
If it becomes necessary to climb on the feeder to install a hook, when removing the wedges, be sure to stop the engine, attach a
safety belt to the worker and then start the work.
In case transport regulations necessitate to disassemble the hopper, carry out the disassembly and subsequent
reassembly works in the following manner.
DETACHING SIDE HOPPER
Remove the wedges at the right and left corners of the hopper. [AGL height of wedge: 3.4 m (11 ft 2 in)]
Working mode
(1) Use a ladder or scaffold.
(2) Drive out the wedges with a hammer and pipe, standing on the ground. (A guide for the pipe is in place on the
hopper)
Pull out the cylinder head pin of the hopper opening-closing cylinder. [AGL of cylinder head: 3.4 m (11 ft 2 in)]
Working mode
(1) Use a ladder or scaffold.
(2) Climb on the feeder and carry out the work.
Insert two eyebolts (M20 x 2) into the inside of the side hopper and set a lifting hook to the eyebolts. (Side hopper
weight: 754 kg (1663 lb)/piece)
Pull out the pins at the lower position of the hopper support (at two points on one side) to completely detach the
hopper, while lifting it up.
(Store the removed pins in the tool box)
DETACHING REAR HOPPER
1. Insert two eyebolts (M20 x 2) into the inside of the rear hopper and set a lifting hook to the eyebolts. [AGL height
of loop: 3.2 m (10 ft 6 in)]
2. Remove securing bolts (M24 x 4 bolts).
(In case shim plates are used, remove them only after keeping a record of the location and the number)
3. Lift up the rear hopper. [Rear hopper weight: 344 kg (759 lb)]
DETACHING FRONT AND REAR HOPPER SUPPORTS
1. Detach a clamp for the wire of the hopper locking lever that is fitted inside the hopper support.
(Fasten the detached wire and locking plate to the hopper frame, using a rubber band)
2. Pass a lifting wire rope through the pin hole (
φ
71.5) at the lower position of the hopper support. [AGL height of
pin hole: Front 3.1 m (10 ft 2 in) and rear 2.9 m (9 ft 6 in)]
3. Remove securing bolts (M24 x 4 bolts).
(In case shim plates are used, remove them only after keeping a record of the location and the number)
4. Lift up the hopper supports.
[Hopper support weight: Front 111 kg (245 lb) /piece and rear 99 kg (218 lb) /piece]
LOCKING FEEDER
1. Pass the feeder in-transport securing pins through the holes at the front right and left spring seats, and tighten
the stopper bolts and washers.
PROCEDURES FOR REASSEMBLING OPENING-CLOSING TYPE HOPPER
Reassemble the hopper in the reverse order of disassembly.
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Содержание GALEO BR550JG-1
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