Grab bucket gantry crane Description of grab bucket gantry crane This is a double girder type gantry crane for outdoor scrap yard use. In many steel plants, the raw material are steel scrap such as HMS and LMS. These raw material need to be processed to be more regular size or shape before being...
This is a double girder type gantry crane for outdoor scrap yard use. In many steel plants, the raw material are steel scrap such as HMS and LMS. These raw material need to be processed to be more regular size or shape before being charged into furnace. So this type of gantry crane is used for scrap handling in the scrap yard.
The grab is specialized in handling block or irregular shape of bulk materials, coke, pig iron, steel scrap, slag and so on. Especially popular for loading and unloading bulk materials for train. This type hydraulic grab is widely applicate for Wharf, steel plant. Design for working with tower crane, loading and unloading crane and all kinds industry cranes.
Features of grab bucket gantry crane
1.Overload protection.
2.Main lifting motor with thermal protection.
3.Hooks with latch.
4.Rubber buffers.
5.Protective earthing.
6.Crane switch and travel and end switch
7.Emergency switch can stop all movement when any dangerous happened.
8.Sub-assemblies characteristics are tested before assembly.
9.All cranes must be pre-assembled and tested before leaving factory and offer the certification of test.
Specification of grab bucket gantry crane
Lifting Capacity (T)
5T
10T
16T
20T
Max Lifting Height (M)
20T
18T
22T
26T
Span (M)
10.5-31.5
Working System
A8
Speed
(M/Min)
Trolley
Hoisting
40.1
40.7
41.8
48.6
Travelling
44.6
45.7
43.2
43.2
Bridge travelling
93.7-114.4
112.5-101
98-87.3
87.3
Weight (T)
Trolley
5.2/5.9
8.2/9.1
14.8/15.9
19.3/20.4
Total
Indoor
19.9-41.3
26.5-50.4
47.3-67.9
56.1-75.6
Outdoor
20.7-42.1
27.4-51.2
48.5-69
57.3-76.8
Grab
Volume (CUM)
2.5-0.75
5-1.5
8-2.5
10--3
Dead weight (KG)
2632-2546
4800-4793
7841-8305
9812-10123
Rail recommended
43kg/m, QU70
Power Source
3Phase AC 380V 50HZ (As your demand)
Application of grab bucket gantry crane
The grab bucket gantry crane is suitable for the transportation of ore, limestone, ore powder, coke, coal sand and other loose particles in enterprise warehouses or open-air yards.
Option model of grab bucket gantry crane
Different kinds of grabs with gantry crane for all finely materials: electric hydraulic grab bucket; electric motor grab bucket; four rope grab bucket; double rope grab bucket; single rope grab bucket, etc.
Single gantry crane with grapple
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