Product Features
ITA hoist is made of high-strength alloy, consists of beautiful appearance, compact mechanism, small in size and light weight. And we use double-geared drive, helical gear drive when it works under fast speed, so that the ITA hoist can drive smoothly with low noise.
The components and parts of ITA hoist is high-strength as well. The high strength alloy on the components and parts is going through multiple special technology for heating processing, so that it is high strength and good abrasion performance, the hooks of ITA hoists are made of high strengthen alloy too, which is good in tenacity cause of strength heating processing, it means even the hoist is damaged by overload, the hook will only been plastic distorted but not been brittle fractured.
Shell:
Light aluminum alloy shell shall be adopted and light fit for the use in the terrible work environment with a high heat dissipation rate and all tightness design.
Inverse phase sequence protecting device:
It is the special electrical installation which controls the circuit not to work in case of wiring error in power supply.
Limit switch:
The limit switch device is installed where the weigh is lifted on and off to make the motor to stop automatically so as to prohibit the emergencies from exceeding for safety.
24V/36V device:
It is used to prohibit the emergencies from occurring in case of the leakage in the switch.
Side magnetic braking device:
This device shall realize the instant brake in case of the power dump.
Chain big:
It shall be light, handsome and durable.
Chain:
The chain shall adopt the imported FEC G80 ultra heat-treatable aluminum alloy chain.
ITA-ER1 Single speed electric chain hoist
Model
Unit
ITA-ER1
0.5-01S
01-01S
01-02S
02-01S
02-02S
03-01S
03-02S
03-03S
05-02S
07.5-03S
10-04S
15-06S
20-08S
25-10S
Lifting weight
Ton
0.5
1
1
2
2
3
3
3
5
7.5
10
15
20
25
Standard lifting height
M
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Falls of load chain
1
1
2
1
2
1
2
3
2
3
4
6
8
10
Power
KW
1.1
1.5
1.1
3
1.5
3
3
1.5
3
3
2*3.0
2*3.0
2*3.0
2*3.0
Dia. of Load chain
mm
6.3
7.1
6.3
10
7.1
11.2
10
7.1
11.2
11.2
11.2
11.2
11.2
11.2
Lifting speed
m/min
7.2
6.8
3.6
6.6
3.4
5.6
4.4
2.2
2.8
1.8
2.8
1.8
1.4
1.1
Voltage
V
220-440V
Phases
3
Frequency
Hz
50/60
Rotation speed
r/min
1440
Insulation grade
F
Travelling speed
m/min
12
11/21
Control Voltage
V
24/36/48
I-beam
mm
75-125
75-178
82-178
100-178
112-178
125-178
150/220
150/220
150/220
150/220
ITA-ER1 double speeds electric chain hoist
Model
Unit
ITA-ER1
0.5-01D
01-01D
01-02D
02-01D
02-02D
03-01D
03-02D
03-03D
05-02D
07.5-03D
10-04D
15-06D
20-08D
25-10D
Lifting weight
Ton
0.5
1
1
2
2
3
3
3
5
7.5
10
15
20
25
Standard lifting height
M
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Falls of load chain
1
1
2
1
2
1
2
3
2
3
4
6
8
10
Power
KW
1.1/0.37
1.8/0.6
1.1/0.37
3.0/1.0
1.8/0.6
3.0/1.0
3.0/1.0
1.8/0.6
3.0/1.0
3.0/1.0
2*3.0/1.0
2*3.0/1.0
2*3.0/1.0
2*3.0/1.0
Dia. of Load chain
mm
6.3
7.1
6.3
10.0
7.1
11.2
10.0
7.1
11.2
11.2
11.2
11.2
11.2
11.2
Lifting speed
m/min
7.2/2.4
6.9/2.3
3.6/1.2
6.9/2.3
3.3/1.1
5.6/1.8
4.5/1.5
2.4/0.8
2.8/0.9
1.8/0.6
2.8/0.9
1.8/0.6
1.5/0.5
1.2/0.4
Voltage
V
220-440V
Phases
3
Frequency
Hz
50/60
Rotation speed
r/min
1440
2880/960
Insulation grade
F
Travelling speed
m/min
12
11/21
Control Voltage
V
24/36/48
I-beam
mm
75-125
75-178
82-178
100-178
112-178
125-178
150/220
150/220
https://www.itahoists.com/hhbb-electric-chain-hoist/