Komay develops and manufactures a wide range of hoists for industrial applications:
- manual chain hoists (HSZ Chain Hoist series);
- manual lever hoists (HSH Lever Hoist series);
- Mobile electric chain drives (HHBB series).
The main advantages of manual chain hoists of the HSZ Chain Hoist series.
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Komay's HSZ Chain Hoist series hand-held chain hoists are reliable lifting equipment designed for intensive operation in industrial and construction environments.
- High load capacity. The HSZ range covers a wide range: from 0.5 t to 20 t. This allows you to choose a model for specific tasks, from small repairs to heavy production operations.
- High lifting height. Lifting heights from 3 m to 18 m are available, which makes the hoists suitable for use in workshops, warehouses, construction sites and other facilities with high spans.
- Durability and wear resistance:
- The side plates made of Q235 structural steel with embossing ensure the alignment of the nodes and increased structural rigidity.
- The ratchet mechanism is made of alloy steel with titanium and manganese, which increases the service life and resistance to shock loads.
- The gear shaft made of carbon structural steel guarantees smooth rotation and long service life.
- Corrosion protection. The drive chain is galvanized, which prevents rust and prolongs its service life in conditions of high humidity or in open areas.
- Operational safety:
- The double braking mechanism securely locks the load even when the chain is broken.
- The calibrated cargo chain of the 8th class meets the international standards of strength and resistance to deformation.
- Compact and mobile. The small size and relatively light weight make it easy to move and mount the hoist in a confined space.
- Ease of installation and operation:
- Easy installation on a monorail (when using an additional trolley).
- The ergonomic handle ensures smooth operation without excessive effort.
- Minimal maintenance: regular lubrication and visual monitoring of the chain condition is sufficient.
- Versatility of application:
Hoists are suitable for:
- Lifting and moving goods in warehouses and production lines;
- Installation of equipment in workshops and hangars;
- Works in car service stations and repair shops;
- Construction and installation of structures.
- Economic efficiency:
- Do not require power supply - saving on energy costs.
- Low maintenance cost compared to electric counterparts.
- Long service life in compliance with the operating regulations.
- Compliance with standards. Komay products are certified and meet the safety requirements for lifting equipment (including EAEU standards).
The main advantages of the manual lever hoists of the HSH Lever Hoist series
Manual lever hoists of the HSH Lever Hoist series from Komay have a number of advantages that make them in demand in various fields of application. These devices combine simplicity of design, versatility and reliability, which is especially valuable for work in conditions of limited space and lack of power supply.
- Versatility of application. HSH Lever Hoist hoists are suitable for lifting, lowering and pulling loads at almost any angle, including horizontal movement. This makes them indispensable in construction, shipbuilding, mines, power plants, transportation companies, and other industries. They are especially effective in hard-to-reach places, when working outdoors and at altitude.
- Compact and portable. Due to its compact design and relatively light weight, the hoists are easy to transport and use in confined spaces. This is important for work in wells, sewers, trenches and other cramped conditions.
- Easy to manage. The lever mechanism allows the operator to easily control the process of lifting and moving the load. No special skills are required for the job, which reduces the risk of errors and increases security.
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- Reliability and durability. The main parts of the hoist are made of high-quality steel, and the surface is treated with an anti-corrosion coating. The device is designed for a long service life and is resistant to wear and tear when used correctly.
- Security. The design includes safety features such as overload protection and locking mechanisms that prevent accidental lowering of the load.
- Wide load capacity range. The HSH series is represented by models with a load capacity from 0.25 to 9 tons, which allows you to choose the best option depending on the tasks.
- The possibility of fine adjustment. The lever mechanism ensures high accuracy of cargo positioning. The operator can smoothly control the force and move the load with minimal deviations.
- Energy independence. The device does not require an electrical connection, which makes it indispensable in the absence of power supply.
- Cost-effectiveness. Compared to their electric counterparts, manual lever hoists are more affordable and do not require energy costs.
The main advantages of the mobile electric chain hoists of the HHBB series
Komay's HHBB series mobile electric chain hoists are state-of-the-art lifting equipment combining power, mobility and safety.
- Complex cargo movement. Thanks to the motorized trolley, the hoist provides vertical lifting/lowering and horizontal movement along the monorail. This significantly expands the working area compared to stationary models.
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- High load capacity. The range is from 0.5 to 50 tons, which makes it possible to use the hoist for both small warehouse operations and heavy production tasks.
- High lifting height. The standard height is 3-30 m, individual adjustment is possible according to customer requirements. This makes the hoist suitable for high workshops, warehouses and construction sites.
- Optimal operation speed:
- Horizontal movement speed: 11 m/min or 21 m/min.
- Lifting speed: from 2.8 to 6.8 m/min (depending on the model).
The balance of speed and precision ensures efficient operation without losing control of the load.
- Universal power supply: Voltage support: 220V, 380V, 415V, 440V, 460V at 50 Hz or 60 Hz. Single-phase and three-phase options are available - it is easy to choose for the infrastructure of the facility.
- Robust and lightweight construction
The aluminum alloy housing provides:
- Low weight (easy to install and move);
- High strength;
- Efficient heat dissipation during intensive work.
- Multi-level security system:
- Reverse phase protection device - prevents incorrect operation in case of a power connection error.
- Limit switch - automatically stops lifting when the maximum height is reached.
- Side magnetic braking device - instant stop when power is turned off.
- Low-voltage control (24 V/36 V) - reduces the risk of electric shock.
- Wear-resistant chain. A chain made of aluminum alloy FEC G80 with ultra-thermal treatment is used. The chain is lighter than its steel counterparts and is resistant to corrosion. It has a long service life
- Working in difficult conditions. Operating temperature range: -20 °C to +40 °C. The hoist remains operational in unheated rooms, in open areas and in conditions of temperature fluctuations.
- Ease of management
- To control lifting and moving from the safe zone;
- Accurately position the load;
- Promptly respond to emergency situations.
- Adaptability to space
- Buildings with low ceiling heights;
- Temporary structures;
- Objects with limited space.
- Compliance with standards. The equipment is certified and meets the safety requirements for lifting mechanisms, including EAEU standards and international standards.