HMM EMT-MH-5 Series
Product Code: EMT-MH-5 Series
Availability: In Stock
RM0.00
Electric Chain Hoist: EMT-MH-5 Series
Motorized trolley type electric chain hoist (3-phase 200V)
Designed to offer high quality and superb safety features, the MH-5 Series can be used with various optional items, including an overload protection unit, a radio unit, and an inverter.
Features:
- An electric chain hoist combined with an electric trolley.
- The superb features of the MH-5 coupled with the high mobility of an electric trolley expand the range of applications for enhanced work efficiency.
Main application
- Crane operations
- Plant operations
- Construction sites
Hoisting Spec
| Model | Rated load (t) |
Standard lift (m) |
Hoisting | Rated time (min) |
|||
| Speed (m/min) | Motor output (kW) | ||||||
| 50Hz | 60Hz | 50Hz | 60Hz | ||||
| MHE5005 | 0.5 | 4 | 8.6 | 10 | 0.83 | 1 | 30 |
| MHE5010 | 1 | 6.2 | 7.3 | 1.17 | 1.4 | ||
| MHE5020 | 2 | 6.7 | 7.9 | 2.5 | 3 | ||
| MHE5030 | 3 | 4.4 | 5.2 | ||||
| MHE5050 | 5 | 2.6 | 3.1 | ||||
| MHE5075 | 7.5 | 1.7 | 2.1 | ||||
| MHE5100S | 10* | 1.3 | 1.6 | ||||
| MHE5100W | 10^ | 2.6 | 3.1 | 2.5×2 | 3×2 | ||
| MHE5150 | 15 | 1.7 | 2.1 | ||||
| MHE5200 | 20 | 1.3 | 1.6 | ||||
Traversing Spec
| Model | Rated load (t) | Load chain | Traversing | Rated time (min) | |||
| Diameter | No. of falls | Speed (m/min) | Motor output (kW) | ||||
| 50Hz | 60Hz | 50Hz | |||||
| MHE5005 | 0.5 | 7.1 | 1 | 20 10*** | 24 12*** | 0.2 | 30 |
| MHE5010 | 1 | ||||||
| MHE5020 | 2 | 11.2 | 0.4 | ||||
| MHE5030 | 3 | ||||||
| MHE5050 | 5 | 2 | 10 | 12 | |||
| MHE5075 | 7.5 | 3 | 0.75 | ||||
| MHE5100S | 10* | 4 | |||||
| MHE5100W | 10^ | ||||||
| MHE5150 | 15 | 6 | 0.75×2 | ||||
| MHE5200 | 20 | 8 | |||||
* Single suspension
^ Double suspension
*** Half speeds
Structure
- Mechanical Brake: A mechanical brake is provided in all Nitchi-Matic models. Used in combination with a solenoid brake, it ensures safe and thorough braking operation.
- Solenoid Brake: Nitchi’s original direct-current solenoid brake is highly robust, effective, and durable.
- Motor: Designed exclusively for use in electric chain hoists, this high-performance, high-torque motor can withstand frequent use over a long period of time.
- Load Sheave and Chain Guide: Manufactured through high-precision machining and advanced heat treatment, the load sheave and chain guide together ensure smooth winding of load chains, thus contributing to their extended service life.
- Over-Winding Protector: Equipped with a limit switch, the over-winding protector automatically shuts down the control circuit when the lifting or lowering operation has reached its limits.
- Load Chain: Produced through an integrated manufacturing system under strict quality control, Nitchi’s super-strong and wear-resistant load chains made from special alloy steel achieve a high level of work safety. For work environments requiring highly corrosion-resistant chains, use of NN chains is recommended.
- Negative Phase Protector: When three-phase power cables are connected in a negative phase, the control circuit is automatically shut off and lifting and lowering are disabled to protect the hoist from damage.
Note: A negative phase refers to a situation in which two three-phase power cables in an electric chain hoist are reversely connected, thus causing the motor to rotate in the opposite direction. - 24V Low-Voltage Control Circuit: The control circuit is designed to run on low voltage to ensure work safety.
- Oil Bath Lubrication System: By providing increased gear-cooling effect, this system allows a hoist to withstand frequent operation over a long period of time.
- Bottom Hook: A built-in thrust bearing ensures smooth rotation of the hook.
- Push-Button Switch: A small, lightweight, and highly insulated rainproof push-button switch is used. Two-speed models employ a dual-stage push switch.
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