China Double Beam Double Trolley Overhead Crane
1)Save the space and electricity
2)Favorable performance
3) Smooth starting and stopping
5) Reasonable structure
6) Operating easy and convenient maintenance
7) Excellent exchangeability for parts and components
(Noted: According to your requirement, we supply the
Individual solutions reaching from planning to implementation)
China Double Beam Double Trolley Overhead Crane widely used
1. Machinery fabrication,
2. Metallurgical plant auxiliary workshop
3. Storage
4. Stock ground
5. Power station
China Double Beam Double Trolley Overhead Crane the Safety features
1 Overload warning and limiter
2 Lifting height limit device
3 Voltage lower protection function
4 Phase sequence protection function
5 Emergency stop function
6 Hooks with latch
Professional technical consultation and service
1 To provide all kinds of the parameters, technical requirements, overall dimensions for the crane;
2 Assist the owner planning workshop structure, to provide the headroom requirement data for the workshop installation.
3 According to the requirements of the owner, to provide crane selection and parameters of the reference;
4 According to the owners point of view, to provide high quality and low price of crane plan and sales quotation.
The maintechnique parameter of double girder overhead trolley crane
The lifting capacity: 5t. 10t. 16/3.2t. 20/5t 32/5t 50/10t
Standard span: 10.5m 13.5m 16.5m 19.5m 22.5m 25.5m 28.5m 31.5m
Working class: A5(used for the working no frequency factory, e. G machining and assembly plant)
A6(used for the working more frequency factory, e. G metallurgical and foundry to auxiliary lifting )
A7(used for busy workshop to melting and hot metal lifting)
The brief introduction of China Double Beam Double Trolley Overhead Crane
This double girder overhead trolley crane composed with bridge frame, crab(equipped with hoisting mechanism and operating agencies), the crane traveling mechanism and electrical equipment. The lifting mechanism, crab traveling mechanism and the crane traveling mechanism is the double girder overhead crane three working mechanism. Every mechanism have separate motor, conduct their own driving.
The lifting capacity is 5t and 10t used the single hook, and have one set lifting mechanism. The lifting is 16/3.2t~50/10t used two hook, also have two set of separate lifting mechanism, the main hook used for lifting the heavy loading, the auxiliary hook used for the light loading, but it shouble be noted this two hook can't lifting two objects at the same time. If you want lifting the two objects, the total lifting capacity not exceed the main hook lifting capacity.
| Lifting capacity (t) |
5 |
10 |
5/3.2 |
10/3.2 |
16/3.2 |
20/5 |
32/5 |
50/10 |
| Span (m) |
10.5-31.5 |
Max. Lifting
height (m) |
Main lift |
16 |
12 |
16 |
12 |
Aux lift |
// |
// |
18 |
16 |
18 |
14 |
18 |
18 |
Speed
m/min |
Main lift
|
A5 |
12.6 |
8.5 |
9.3 |
8.5 |
7.8 |
5.8 |
7.8 |
6 |
A6 |
12.8 |
10.3 |
12.8 |
10.3 |
9.7 |
7.2 |
9.5 |
7.8 |
Aux. Lift |
|
|
9.5 |
9.5 |
9.5 |
12.6 |
12.6(A5)
12.8(A6) |
8.5(A5)
10.3 (A6) |
| Trolley Travel |
40 |
44.5 |
37.2 |
43.8 |
44.6 |
44.6 |
42.4 |
38.5 |
Motor
(kw) |
Main lift |
A5 |
13 |
17 |
13 |
17 |
26 |
26 |
52 |
55 |
A6 |
15 |
22 |
15 |
22 |
30 |
30 |
55 |
75 |
Aux lift |
// |
// |
7.5 |
7.5 |
7.5 |
17 |
17 |
22 |
| Trolley |
2.5 |
2.5 |
2.5 |
2.2 |
3.7 |
3.7 |
5.5 |
7.5 |
| Work duty |
A5, A6 |
| Power supply |
380V, 50Hz, 3-phase |
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