MZ Type Double-beam Grab Gantry Crane can be equipped with grab spreaders in order to meet the requirements of grabbing different materials. According to the requirements, different materials need to be equipped with a different grab. For example, the need to grab coal can be equipped with a wireless remote control grab to grab scrap metal. Garbage, etc. can be equipped with a hydraulic six-flap grab, grab wood can be equipped with a wood grab, and so on.
Features
1. MZ Type Double-beam Grab Gantry Crane is suitable for handling loose particles such as ore, limestone, ore powder, coke, coal sand, etc. in warehouses and workshops of metallurgical, cement, chemical, and other enterprises indoors, outdoors, and in fixed spans.
2. This product consists of five parts: box shaped bridge, crane operating mechanism, trolley, grab, and electrical equipment, all of which are operated inside the control room. The retrieval device is a double drum four rope grab, with a simple structure and reliable operation. The grab bucket can be opened and closed at any height. When the material particles are grabbed below 100mm, the effect is good and the production efficiency is high. When the material particles are dried up to 200mm, a toothed grab bucket needs to be selected.
Technical Data
Lifting weight
t
5
Span
s
18
22
26
30
35
Main size
Cart wheel distance
B
9500
8000
Handcart wheel distance
BX
2940
Width
BQ
11388
12388
Crane max. height
H
17200
172400
Left arm length
L1
7700
9700
11700
Right arm height
L2
9300
10300
11800
Conductor frame outer size
L3
10680
11680
13180
Distance between cart and handcart
H1
14200
Buffer unit height
H2
760
880
Distance between main beam and cart
H3
12977
13677
12377
Max. height between grab and cart track
H4
1000
Distance between handcart track and grab
H5
12662
13362
12662
Max. height for coal bogie
h
4200
Max. height for coal bogie
h1
6500
Limit size
S1
5000
7000
9000
S2
2500
3500
5000
Grab
Distance between grab and operation room
a
1544
1531
1381
1181
Length after opening
L
2340
2600
2600
3000
Width
b
1126
1152
1452
1852
Volume
m3
0.75
1
1.5
3
Density of material
t/m3
2.5-3.3
2-3
1-1.9
0.8-1.0
Options And Components
Main beam
The main beam is a box beam or H-beam structure, welded and formed from steel plates. The steel plate material is domestic steel (Q235B). The vertical winding is in accordance with Chinese national standards. All steel plates are subjected to shot blasting pre-treatment to achieve Sa2.5 level standardization. Before welding, the steel plates are carefully inspected and cleaned, usually by automatic welding machines (MIG or semi-automatic welding).
Ground beam
The lower beam is also a box-shaped structure, mainly composed of cover plates, webs, ribs, flange supports and other parts. The production process is similar to that of the main beam and other box beams. After the lower beam structure is completed, the bent plates are assembled according to the drawing. The flange support is welded to the lower beam after the lower beam is made to ensure the level of the flange surface. When the lower beam and the leg are assembled, the flange on the flange made on the leg is welded to the leg. The appearance quality and geometric dimensions of the lower crossbeam after production meet the requirements of the standard GB14406-93.
Grab
Grab bucket refers to a specialized tool used by a crane to grab dry and loose goods. The container space is composed of two or more bucket shaped jaw plates that can be opened and closed together. When loading, the jaw plates are closed in the material pile, and the material is grabbed into the container space. When unloading, the jaw plates open in a suspended state on the material pile, and the material is scattered on the pile. The opening and closing of the jaw plates are generally controlled by the steel wire rope of the lifting mechanism of the crane. Grab bucket operation does not require heavy physical labor, can achieve high loading and unloading efficiency and ensure safety, and is the main dry bulk loading and unloading tool in ports. According to the type of homework goods, they can be divided into ore grab, coal grab, grain grab, wood grab, etc.
Crane remote control
Industrial wireless remote control is a remote wireless remote control device specifically used to control construction machinery or industrial equipment.
Crane control box
The surface of the control box has undergone anti-corrosion treatment Reasonable layout for easy maintenance Protection level IP55 Environmental temperature:<45 ° C, humidity<90%
Applications
This product is a regular crane widely used at open ground and warehouses to load, unload or grab materials. It has two controlling methods, ground controlling and room controlling.
Service
Free Crane Solution
1. Providing standardized and specification-compliant products. 2. Providing customized product solutions based on different working conditions, temperature, type, voltage, etc.
18-month Warranty
1. All products come with an 18-month warranty period. 2. Replacement of damaged components (non-human-induced) is provided during the warranty period.
Provide Crane Parts Replacement/Upgrades
1. We provide replacement for all types of crane parts and associated products, whether purchased from our company or not.
Technical Support
1. Our engineers and technical experts can provide professional advice on the selection, performance optimization, safety, and cost-effectiveness of crane equipment. 2. Safety and Compliance Support: Ensure that their products comply with local and international safety and regulatory standards, and provide relevant documentation and support.
Provide Installation Team
1. Provide written installation materials and manuals, as well as offer remote video guidance. 2. We will send professional Chinese crane installation team or find local crane installation team according to the product plan and customer demand, to ensure that the product can be used safely and effectively.
One-Stop Supplier
1. We provide over 200 types of cranes and their related products, saving customers’ purchasing time.
