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Four-link gantry crane is a kind of lifting machinery widely used in ports, docks and other places. It is mainly used to complete the loading, unloading and transshipment of ships and vehicles.
The four-link portal crane adopts a combined boom system to achieve horizontal movement of goods during the luffing process, and has the characteristics of small horizontal drop, smooth luffing and low power consumption.
The four-link portal crane can meet the requirements of loading and unloading of general cargo, bulk cargo and containers, and has the characteristics of wide application range, high operating efficiency and stable operation of the whole machine.
|
Parameter |
Unit |
MQ1025 |
MQ1030 |
MQ1625 |
MQ1630 |
MQ4033 |
MQ4540D |
|
Rated lifting capacity |
t |
10/10 |
10/10 |
16/16 |
10/16 |
40/25 |
45/15 |
|
Working range (A-B) |
n |
9~25 |
8.5~30 |
9~25 |
10~25/10~30 |
10~22/10~33 |
14~16/14~40 |
|
Lifting height on rail C |
n |
18/14 |
25/16 |
15/10 |
28/18 |
22 |
36 |
|
Lifting height on rail D |
n |
16 |
15 |
10/20 |
10 |
13 |
8 |
|
Lifting speed |
n/nin |
22/45 |
"-/60 |
25/50 |
40/60 |
25/50 |
8~15.5 |
|
Luffing speed |
n/nin |
40 |
52 |
40 |
50 |
45 |
16.5 |
|
Rotation speed |
n/nin |
1.5 |
1.6 |
1.4 |
1.5 |
1.2 |
0.4 |
|
Walking speed |
n/nin |
20 |
27 |
26 |
27 |
25 |
26 |
|
Track gauge/base gauge |
n |
10.5/10.5 |
10.5/10.5 |
10.5/10.5 |
10.5/10.5 |
10.5/10.5 |
10.5/10.5 |
|
Maximum wheel pressure |
KW |
25 |
25 |
25 |
25 |
25 |
24 |
|
Installed capacity |
KW |
276 |
290 |
389 |
298 |
477 |
204 |
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