Motorized Chain Hoists (Upto 40 Tons)
Home / Motorized Chain Hoists (Upto 40 Tons)
Indigenously conceptualized, designed & introduced by us in the year 1988 – our motorized chain pulley block or motorized chain hoist has always been a popular choice amongst the customers. Powered by electricity – which results in reduced manpower requirement & saves time, money and energy. It also has a manually operating mode that can be activated in case of power outage, so work can continue without interruption.
Our Hoists are both enhanced & advanced versions of integral design, manufacturing intent & quality of what is available in the market. Power is transmitted through a belt from the driving side to load side and is equipped with a mechanical braking on the driven side so as to ensure utmost safety even in extreme case of belt failure.
Chain hoist works by rotating a wheel that wraps a metal chain made of alloy steel, which can raise and lower things with ease.
Easier maintenance and operation: Motorized chain pulley blocks are very simple to use and easy to maintain. They have simpler design than Chain electric hoist & electric wire rope hoist and hence cost of equipment & maintenance is just a fraction in comparison.
They can be operated by a single person using a pendant or a remote control, which reduces labor costs and increases productivity.
Our motorized chain hoists offer unmatched lifting performance, with versatility and reliability that suit various sectors including foundries, automobile, steel, power, cement, pharma, chemical & manufacturing industries.
Motorized chain hoists are best suited for reasons such as
- lifting heavier loads than a rope or wire hoist, as the chain is stronger and more durable
- can operate at higher & continuous speeds than a manual hoist, as the electric motor provides consistent power and control
- helps in reducing labor costs and increase productivity as it requires less human effort and time to operate
- improves safety and reduces accidents, as it has features such as limit switches, overload protection.
Our hoists are designed to provide a dependable and cost-effective solution for lifting needs. With proper care and regular service, Anker hoists can pay for themselves in just one or two years.
Some of the common components of Motorized Chain Hoist are:
Consists of Motor, Gearing, Pulleys & Braking system that translates electrical power into vertical motion needed to raise the load.
Chain electric hoist works by rotating a wheel that wraps a metal chain made of alloy steel, which can raise and lower things with ease.
Made of High strength steel having minimum Grade 80 as per IS: 6216 or IS/ ISO : 3077. Size selection in accordance with the capacity of the Chain Hoist, Load carrying capacity of load chain & no. of falls onto which the load is distributed to achieve a minimum factor of safety of 4.
The gear train in an electric chain hoist works in tandem with the electric motor to enhance the lifting power. It ensures that the motor’s speed is appropriately adjusted for the lifting process, providing a balance between torque and velocity.
Gears made of chrome manganese alloy steel material, precise machined, gear hobbed and case hardened – duly annealed to achieve high life.
Load Hook is attached to the load chain or lower block attachment and it is responsible for securing the load during lifting operations, ensuring safety.
Suspension Hook / lifting lug connects the chain electric hoist to a fixed structure or lifting appartus / monorail trolley, providing a secure anchor point for the hoist.
Accurately pocketed Chain Wheels are made of S G Iron Casting / Malleable Iron Casting as per IS: 1865. Upper & lower load wheels act as pulley mechanism to provide Mechanical advantage and multiply the lifting force and increase the capacity.
Powers the hoist’s movements and include motors, brakes, controllers and power supply lines.
The interface used by the operator to direct the hoist’s movements and lifting operations.
- Designed in such a way that even a semi-skilled labour can operate and move materials without much oversight or supervision
- In case of lifted load is higher than the capacity – equipment has an automatic clutch type application through belt- disallowing the lifting and hence increasing the safety of the labour and lifted load both.
- These hoists are ideal for working in both safe and hazardous areas, as they help move products along the production lines smoothly and efficiently
- Robust Design ensures longer life of the equipment
- Higher efficiency results in less power consumption to lift the load in comparison to the competitors
- Each hoist / product is rigorously tested to 25% overload
- Designed with a minimum factor of safety of 4 (four)
- Available from a range of 0.5 ton to 40.0 ton, anker motorized chain pulley blocks caters to wide range of customers for their varied lifting & handling needs
- Anker hoists are known for their versatilty and are available for light duty, medium duty and heavy duty models for relevant tasks at hand
- Hoists are available with a minimum class factor of M4 as per ISO / FEM standards
- Robust design ensures less maintenance and Modular construction of hoist enables ease of maintenance whenever required
- Gears & axles made of high strength chrome manganese alloy steel material
- Improved Hook approach compared to wire rope hoists leading to higher working area
- Increased safety due to anti-fall and anti-tilting mechanism adopted in the cross travel arrangement, hooks with safety latch, fail-safe braking mechanism and low control voltage in the operators’ hand (24 Volts)
- Ensures labor cost saving and improved well being of the workers – who will experience less strain and fatigue.
- Due to remote operation in electric hoists – manpower can lift the goods from a safe distance ensuring safety.
- Our motorized chain hoists offer the potential to switch to automated operations, enhancing their flexibility to cope with changing industry needs
- Reduced chain wear due to accurately pocketed chain wheel and optimized reeving in accordance with safety factor calculations
- Duly hardened & ground load chain wheel – increases life
- Heavy duty Hooks as per IS: 15560-2005
- Heavy duty self actuating electromagnetic disc brakes
- Properly aligned chain guide for lifting chain – ensuring that it stays securely in pockets.
- Gears made of chrome manganese alloy steel material, precise machined, gear hobbed and case hardened – duly annealed
- Chain hoist can be supplied as stand-alone type or with Monorail Travelling Trolleys including Pull-Push type, Geared type and Electric travelling trolley as well as with crab type suspension for double girder eot cranes applications
- With coated / plated / galvanized Chain for Chemical / Pharma Industries or Food Industries to avoid contamination
- Also available in flame proof / spark proof models to cater to hazardous environment applications
- Limit Switches – to reduce abrupt stoppage of load
- Electromagnetic brakes can be provided for dual braking or for higher lift applications.
- Frequency drives for varied speeds – fast and slow in hoisting, cross travel and long travel as per Customer requirements
- Radio remote control for operation at a safe distance
- Load display at Hook point for lifted load information