Electric Single Girder Overhead Crane
Lifting weight: 1T-32T
Lifting height: 1-100M
Span: 3-30M
Operation method: ground operation (handle) remote control (remote control) and air operation (cab) are determined according to the buyer's requirements
Single girder crane is a common lifting equipment used for handling and lifting goods in the industrial and construction fields. It consists of beams, hooks, motors, pulleys, cables and control systems.
Main beam: The main load-bearing part of a single-girder crane, usually a horizontal beam spanning the work area, which can be a steel beam or a concrete beam.
Pillar footing: a vertical columnar structure that supports and fixes the main beam.
Hook: A device for connecting and lifting goods, usually hung on the pulley of the main beam. Electric motor: provides the power of the crane and drives the movement of the pulley and lifting mechanism.
Pulley: A wheel train driven by an electric motor, which transmits power to the hook through a cable to lift the cargo.
Cable: The tension transmission part of a crane that transmits power from the pulley to the hook, usually made of steel wire rope.
Control system: The system used to operate and control the operation of the crane, usually including buttons, switches and consoles.
working principle:
-The electric motor provides power and transmits the power to the pulley and lifting mechanism through the transmission device.
-When the motor starts, the pulley starts to move and the cable tightens or relaxes, causing the hook to rise or fall.
-The operator uses buttons or switches to control the operation of the crane through the control system, including operations such as lifting, lowering, and horizontal movement.
-The goods are grabbed by the hook and lifted and moved horizontally through the movement of the pulley and cable.
-During the lifting process, the pillar feet provide stable support and ensure the structural safety and reliability of the crane.
The single-beam crane has a simple structure and is easy to operate, and is suitable for lifting and transporting small and medium-sized objects. When using a crane, you should pay attention to comply with relevant safety operating procedures to ensure that the lifting process is safe and reliable.
Single-girder bridge crane is a lifting equipment that is used to lift materials horizontally over workshops, warehouses and stockyards. Because its two ends are located on tall cement pillars or metal supports, it looks like a bridge. The bridge of the single-girder bridge crane runs longitudinally along the tracks laid on the elevated structures on both sides, making full use of the space under the bridge to lift materials without being hindered by ground equipment. It is the most widely used and most numerous type of lifting machinery.
Single-girder bridge cranes use electric hoists or hand chain hoists as lifting mechanisms. It has two modes of operation: ground and air. There are two types of ground operations: wired handle operation and remote control handle operation; aerial operation refers to driver's cab operation. The driver's cab has two types: open type and closed type. It can be divided into two types: left or right installation according to the actual situation. There are two entrance directions: side and end, to meet the user's choice under various needs.
Single-girder bridge cranes are widely used in workshops, warehouses, stockyards, etc. in machinery manufacturing workshops, metallurgical workshops, petroleum, petrochemicals, ports, railways, civil aviation, power stations, papermaking, building materials, electronics and other industries. It has the advantages of compact dimensions, low building clearance, light weight, and small wheel pressure.
