Hook Double Girder Overhead Orane

The hook double girder overhead crane is composed of crane bridge, crane walking mechanism, a trolley, electrical equipment, a lifting hook, etc. Crane hook is a material handling device and a tool for lifting and handling goods. Crane hooks can be divided into single hooks, double hooks, C-shaped hooks, laminated hooks, etc.

1. High Security

a).The safety supervises system equipped with overload limiter, and on the monitor it can display the loads value, it can remind the operator to prevent the overload.
b).Before the start, the entire controller will start self checking, includes: power voltage, default phase, the effective of each safety protective device and zero position of the button.

2. High Reliability
a).Imported motor, the insulation grade is F, and protective grade is IP54, it shall also have over heated and alarming function, the motor cover adopts aluminum alloy to drawing the molding, with better heat dissipation.
b).Germany imported reducer, harden face gear, improve the bearing ability, better sealing of the shell, ensure there no grease penetration.
c).The main electric elements adopts the international brands include Schneider, Siemens, ABB. The protective grade of the electric control box shall no less than IP 54.
d).The wheel forged by 65 Mn alloy steel, with the performance of abrasive resistance, ant fatigue and long service life.
 
3. Low-energy and Maintenance-free
a).The total power of crane  reduce about 30%, energy conservation and environmental protection.
b).The multi -in-one integrated transmission mechanism has less intermediate ring knot and high transmission efficiency.
c).Adopt frequency control, high and low speed ratio 1:10, work efficiency increased by more than 20%.
d).The “Maintenance-free and easy maintenance “design concept reduces customer maintenance costs.
e).It uses advanced processing technology and high -quality imported components. Its failure rate has been greatly reduced compared to traditional GB crane, helping customers reduce operating costs.
 

Capacity

(kg)

Span

(m)

Lifting Height(m)

Lifting speed

(m/min)

Max. Wheel Load(KN)
Total Power(KW)
5000
10.5
9
5/0.83 Double speed
36.8
5.5
13.5
39
5.8
16.5
44.5
5.9
19.5
49
6.2
22.5
54.3
25.5
59.5
7.2
28.5
65.5
31.5
74.2
10000
10.5
9
5/0.83 Double speed
64
10.5
13.5
69
10.8
16.5
74.5
19.5
79.5
11.7
22.5
87
25.5
92.5
28.5
98.7
31.5
108.6
12.2
16000
10.5
10
5/0.83 Double speed
100
18.1
13.5
104
16.5
109
19.5
113
22.5
123
25.5
129
28.5
140
31.5
128
19.5
20000
10.5
10
5/0.83 Double speed
112
21.1
13.5
120
16.5
126.5
19.5
132
22.5
140.8
25.5
148
22.5
28.5
81
24.9
31.5
86.6
25000
10.5
10
5/0.83 Double speed
150
21.5
13.5
157
16.5
161.5
19.5
169
22.9
22.5
175
25.5
185
28.5
97
25.3
31.5
102.2
32000
10.5
9
4/0.67 Double speed
191
29
13.5
205
16.5
210
19.5
219
22.5
113.5
30.4
25.5
118.5
28.5
123
31.5
128.8
40000
10.5
9
3.2/0.5 Double speed
232
29
13.5
237
16.5
121.5
30.4
19.5
125
22.5
130.5
25.5
135.5
28.5
138
31.5
146
32.8
50000
10.5
9
2.5/0.4 Double speed
142
31.2
13.5
146
16.5
150
19.5
154.2
33.6
22.5
160
25.5
165.5
28.5
170.5
31.5
180.5
63000
10.5
9
2.5/0.4 Double speed
179
42
13.5
183
16.5
187.2
19.5
192.6
22.5
198.2
25.5
204.5
28.5
211
43.2
31.5
220.5
80000
10.5
9
2/0.3 Double speed
225
42
13.5
229
16.5
234
19.5
237
22.5
244
25.5
249
28.5
258
43.2
31.5
267


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