PRODUCTS

MG Double Girder Gantry Crane

Product Type:	MG
Lifting Capacity:	3t~800t
Span:	6~35m
Lifting Height:	According your demands
Working Class:	A5-A8
Ambient Temperature:	-20~40℃

Customized one is available, just contact us with your detailed requirements.

Overview

MG double girder gantry crane is a heavy-duty outdoor lifting equipment. With stable structure and strong load-bearing capacity, it is widely used for heavy-load handling in open yards, ports, steel plants and construction sites.

Introduction

Adopting winch trolley as the core lifting mechanism, this crane complies with relevant national standards. It features flexible operation and wide working coverage, suitable for lifting 3-800 tons of loads, meeting the needs of large-scale material handling.

Features

Double girder structure, high stability and strong load-bearing capacity
Floor-standing design, no need for workshop roof support, adaptable to outdoor scenes
Precise transmission system, smooth operation and high working efficiency
Multiple safety devices, ensuring safe and reliable operation

Specification

Working Class		A5~A8
Capacity	t	3~800
Span	m	5~60
Lifting Height	m	3~100
Lifting Speed	m/min	6~15.6,Single or Dual Speed
Trolley Travelling Speed	m/min	20~44.6,Single Speed or VFD
Crane Travelling Speed	m/min	28~44,Single Speed or VFD
Control Method		Ground or Cab Control
Power Supply		380V 50HZ 3PHASE or Customized
Temperature	℃	-20~60
Protection Grade		IP54~65
Optional Spreader		Hook, Grab, Electromagnet, Hanging Beam, C-hook, Lifting Tong. etc.
The above are standard parameters, and customized solutions and designs are provided according to your actual needs.

Structural Component

Double Main Girders: High-strength box girders, core load-bearing components
Winch Trolley: Core lifting part, responsible for lifting and lowering heavy objects
Legs & End Beams: Stable support structure, driving the crane to move horizontally
Control System: Remote or cab control, ensuring convenient and precise operation