Chain hoist Features :
1. small compact size , using Aluminm alloy hoist housing , make hoist much lighter weight but hardness .
2. Especially new design of motor housing with radiator , easy for heat dissipation , be helpful for electric chain hoist long life span .
3. Motor protection : with overheating protector .
4. Brake system : side magnetic brake system , can effectively make the hoist stop working once power off , ensure the electric chain hoist safety .
5. Hoisting height limiter : ALLMAN electric chain hoists are all equipped with hoisting limiter , to protect the chain from exceeding when reach the lower or upper limit position , so as not to break the hoist .
6. Phase sequence protection relay : when the power supply wires are wrongly connection , the hoist won't work . It prevent the motor broken because of the wrong power connection .
7. Contactors : using world famous brand Schneider contactor , quality is very good , can bear frequently use .
8. Loading chain : G80 Chinese chain or FEC Japan Chain .
9. Hooks : high strength hot heated forged hooks , hardness and toughness , won't break even some rated overload . Hooks are installed with safety latch to ensure the safety .
Technical Paraters :
|
Model
|
CH01-01S
|
CH02-01S
|
CH03-01S
|
CH05-02S
|
CH7.5-03S
|
CH10-04S
|
|
Capacity(t)
|
1
|
2
|
3
|
5
|
7.5
|
10
|
|
Lifting speed
(m/min)
|
6.6
|
6.6
|
5.4
|
2.7
|
1.8
|
2.7
|
|
Traveling speed (m/min)
|
21/11
|
21/11
|
21/11
|
21/11
|
21/11
|
21/11
|
|
Lifting motor power (kw)
|
1.5
|
3.0
|
3.0
|
3.0
|
3.0
|
3.0kw*2
|
|
Traveling motor power
|
0.4
|
0.4
|
0.75
|
0.75
|
0.75
|
0.75
|
|
Chain fall
|
1
|
1
|
1
|
2
|
3
|
4
|
|
Chain size (mm)
|
φ7.1
|
φ10.0
|
φ11.2
|
φ11.2
|
φ11.2
|
φ11.2
|
|
Suitable I beam width (mm)
|
58-153
|
82-178
|
100-178
|
100-178
|
100-178
|
100-178
|
