BMH Single Girder Semi Gantry Crane

Product Introduction

BMH single girder semi gantry crane is a kind of small crane running on rails, which can be used with CD, MD, HC and other types of electric hoists. Its lifting capacity ranges from 2-20 tons, span 6-20 meters, applicable to the working environment of -20°C to +40°C, widely used in factories, warehouses, yards and other common places for lifting goods. The crane is designed to be flexible, with cantileverless or cantilevered structure according to demand, with outriggers in the form of package box and rectangular tube, and supporting railed or rail-less operation to meet diversified operational needs.

BMH single girder semi gantry cranes adopt modular and parametric design, compact structure and easy to install and maintain. The hoisting mechanism is equipped with stable, safe and reliable wire rope electric hoist, and the trolley running mechanism adopts vertical variable speed or three-in-one driving device to ensure smooth and efficient operation. Flexible and diversified operation modes, supporting handle operation, remote control operation, driver's room operation or a combination thereof, can adapt to the needs of different working conditions. In addition, the semi-gantry crane is equipped with conventional speed control system and multiple safety devices to ensure safe and reliable operation, which is the ideal choice for efficient material handling.

Structures

BMH single girder semi gantry crane is a lifting equipment with single side outrigger design, which is mainly divided into two structural forms: box girder type and truss type. Its core components include bridge, trolley running mechanism, and hoisting mechanism.

The trolley running mechanism is composed of running motor, reducer and wheel set. The trolley is mounted on the I-beam track under the main beam by suspension, and can move smoothly along the main beam in the transverse direction to realize accurate positioning.

The lifting mechanism consists of key components such as reel, reel shell, lifting motor, reducer, wire rope, hook set and lifting capacity limiter.

BMH Single Girder Semi Gantry Crane Design

Features

• Wide applicability: suitable for many complex environments, including high temperature, explosion-proof and other special working conditions, to meet diversified industrial needs.
• Scientific structure, strong rigidity: solid structure, convenient installation, simple maintenance, reduce the cost of use.
• Frequency conversion speed control, stable operation: Equipped with frequency conversion control system, it realizes stepless speed control, stable and precise operation, and adapts to different operational requirements.
• Flexible control mode: support cockpit control and remote control, convenient operation, improve working efficiency and safety.
• Multi-functional spreader configuration: according to the type of lifting goods, it can be equipped with a variety of spreaders such as lifting beam magnet, magnet chuck, grapple or C-shaped hook.
• Comprehensive safety protection: Equipped with standard safety devices such as moving limit switch and loading limit to ensure safe and reliable crane operation and reduce the risk of accidents.

Technical Specification

Certificate