MH سنگل گرڈر ٹراس گینٹری کرین: ہلکا پھلکا اور ہوا کی مضبوط مزاحمت ہے

MH single girder electric hoist truss gantry crane is a small and medium-sized lifting equipment running on rails, which is mainly composed of a gantry (main beam, outrigger, lower crossbeam, etc.), hoisting mechanism, running mechanism, and electric control part, with electric hoist as the hoisting mechanism, and runs along the lower flange of the main beam I-beam when it is working. The gantry structure is of a truss type, and it is lightweight and has strong wind resistance. A lightweight, simple structure, easy installation, and maintenance, etc characterize the whole machine. It is suitable for general loading and unloading and lifting work in small and medium-sized lifting capacity ranges of factories, mines, yards, and warehouses, etc. It is forbidden to work in flammable, explosive, and corrosive gases-filled environments.

Single Girder Truss Gantry Crane Features

• Working level: A3～A4
• Working environment temperature: -25 ℃ ~ +40 ℃, the average temperature in 24 hours does not exceed +35 ℃, in 24 hours the average temperature exceeds +25 ℃ when the relative humidity is allowed to be temporarily up to 100%, in the +40 ℃ temperature relative humidity does not exceed 50%.
• Crane standard power supply: three-phase 380V (±10%, the lower limit is -15% in case of spike current), 50Hz, can also be designed according to customer requirements power supply is three-phase 690V or less, the frequency of 50 ~ 60HZ electrical control system.
• Operation mode: ground handle, wireless remote control and driver’s room
• Power supply mode: cable reel and overhead slip line
• Application Scenario: outdoor places such as factories, mines, freight yards and warehouses, etc. Generally working outdoors, rain cover is provided on the running and lifting mechanism of large and small vehicles.

Single Girder Truss Gantry Crane Parameters

Truss Gantry Crane Cases

• Lifting capacity: 5 ton
• Span: 32m
• لفٹنگ اونچائی: 9m
• Overhang: 5m
• ورکنگ کلاس: A3
• Hoist lifting speed: 8m/min
• Crane running speed: 20m/min
• Operation mode: ground control + remote control
• Maximum wheel pressure: 71KN
• Gross crane weight: 17ton
• Price: 157800CNY

Truss Gantry Crane vs Box Girder Gantry Crane

• Gantry structure: truss type
• Characteristics: light weight, strong wind resistance, low cost, relatively complicated production process.
• Lifting capacity: 5-20 Ton
• Applicable working conditions: seashore, soft land occasions, the ground base endurance is small can improve the stress conditions.

• Gantry structure: box-shaped
• Characteristics: good box craft, easy to make, shorter lead time
• Lifting capacity: 3-20 Ton
• Applicable working conditions: wharf, cargo yard, warehouse, construction site, etc.