Factory price 5 ton (5000 kg) electrical chain hoist for sale, 10 ft. of lifting height and power supply cable as standard fittings. This electric chain block hoist can be widely used in transport, construction, and other areas for lifting and moving heavy loads.

Feature

• Shell: RDDLZ electric chain hoist adopts aluminum alloy shell with high heat dissipation rate and fully enclosed design which is suitable for use in harsh working environments.
• Limit switch: The limit switch device of the electric chain hoist is installed at the position of lifting and closing heavy loads, so that the motor stops automatically to prevent the chain from exceeding the limit and ensure safety.
• Chain: The chain adopts FEC80 super heat-treated aluminum alloy chain, which can be used in harsh environments.
• Hook: The hook of the electric chain hoist is hot forged with good strength that is not easy to break. The operation safety of the lower hook is ensured by its 360 degrees rotation and safety tongue piece.
• Side Magnetic Brake Device: The magnetic force generator is the latest designed device that can generate magnetic force. It can brake immediately when the power is cut off, so as to ensure the braking safety when loading.

Specification

Dimension

H: 1030mm, A: 615mm, B: 295mm, D: 430mm, E: 325mm

Tips: How to reduce electric chain hoist noise?

1. In the process of noise reduction, it is necessary to use motors with a relatively large number of poles as far as possible for the main noise source of the equipment, which can not only reduce the noise of gears and motors, but also greatly benefit the noise reduction of the equipment itself; of course, for gear processing In terms of technical requirements, the gear precision of the deceleration gear of the hoisting mechanism of the equipment must meet the standard, and only in this way can the noise meet the standard.
2. The stiffness of the gear teeth can be improved, which can reduce the elastic deformation of the gear itself, and also reduce the meshing impact force of the gear. This is an effective measure to reduce equipment noise, and if the gear module is increased, it can also be very simple to effectively increase the stiffness of the gear teeth. But for this measure, professional production skills are needed, because if the module of the high-speed gear of the electric hoist is increased, if the professional skills do not meet the standard, then processing errors are likely to occur. , resulting in increased meshing impact.