5~50/10t MG Type Electric Double Girder Gantry Crane with Hook have box type and truss type, the former have good techniques and easy fabrication, the latter is light in dead weight and strong in wind resistance. For different usage, MG gantry crane also has cantilever and noncantilever gantry crane. If have cantilevers, the crane can load the goods to the crane edge through the supporting legs which is very convenient and high efficiency.
Technical parameters of the double Girder Gantry Crane
|Trolley running speed/m/min
|Crane running speed/m/min
||3-phase A.C. 50Hz 380V
Main Features of MG model gantry Crane:
1. Crane wheels and axles have undergone high-frequency quenching and quenching and tempering treatment, which effectively eliminates internal stress and ensures machining accuracy.
2. The main beam plate mainly adopts radiographic inspection and ultrasonic inspection to weld the joint and corner seams to ensure the welding quality.
3. In the field of main beams, the first to adopt intelligent and efficient welding robots, the seam welding of the main beams adopts advanced MAG, the use of Ar+Co2 Mix shielding gas, and the outer side of the four main beams adopts submerged arc welding fillet welders.
4. Using rolled steel drums or seamless steel pipes, Henan Mining Crane Co., Ltd. has an industry-leading production and processing line for rolled steel drums, from a 1250t pre-bending press, to three roll bending machines, to the longitudinal seam of the cylinder. Hehuan automatic welding center welding and heavy-duty CNC horizontal lathe processing cylinder.
Safety is the most important issue for cranes. To ensure safety, it is forbidden to use the equipment in flammable, explosive or corrosive environments. (Explosion-proof type is required for this).
We have passed CE, GOSTand OHSAS & ISO9001:2000 international quality control, ISO14001:1996 environmentand ISO9001:2001 health and safety certifications. We have a perfect quality-control system, a strict management system, and strong production capability and advanced testing measures to ensure the high production and high quality
Q1. What do Henan mine crane do ?
A:We design, manufacture, install overhead crane, gantry crane, port crane, hoists, winch and provide customer lifting solutions.
Q2. Do you provide professional crane servicing ?
A:Yes and our service team offer a range of professional services to installation and maintain your crane.
Q3. What do I need to consider when purchasing from you ?
A: Standard items to consider when purchasing any lifting equipment such as overhead crane and gantry crane or hoist, it including safe working load, span and lifting height, duty cycles and on-going cost of spare parts.
Q4. What makes you different from other manufacturers ?
A:We have trained service technicians who will be able to get your material handling equipment up and running, and have been providing our customers an effective service solution.
Q5. What areas do you service ?
A:We can send engineers provided installations and maintenance in all over the world.