Viber & WhatsApp: +86-13733150737

ASK

13
Oct
1).the cooler must be started when the machine start. 2).if the oil temperature exceeds 75℃ for a long time, the machine is stopped to make the heat radiate, and working intermittently. As usual, only the worker operates correctly, the o...
13
Oct
Today, ZZHZ will tell you some points that you should pay attention to when the gantry crane is working, and some correct operation procedures....
13
Oct
It is prohibited to use steel wire rope as ground cable as welding of gantry crane;...
13
Oct
Installation Steps of MGH120/5-35-14 Gantry Crane...
13
Oct
Things About Gantry Crane...
13
Oct
How to operate the bridge girder launcher?...
11
Oct
How to Choose the Most Suitable Crane? Any question, contact us today for more information. ZZHZ team are here to fit your application. Email: zzhz114@gmail.com Tel: 86-371-68000000 ...
11
Oct
This article is telling you something about painting method for gantry crane. Contact Us: zzhz114@gmail.com Tel: 86-371-68000000 Website: zzhz.com ...
10
Oct
Electric system for gantry crane ( elevator machines )includes each control device, guard switchboard, emergency switch, bell button and etc., which is always located in operating cab. When electric system is open-air, please remember to ins...
10
Oct
gantry crane, bridge girder launcher, overhead crane, batching plant manufacturer in China...
10
Oct
Checking the connections of components every week, the parts includes the bolt and nut of connecting plate of main girder, main girder and legs, frame and legs, and corbels etc. If the bolt or nut needs to be replaced, the strength, grade an...
10
Oct
Install crane rails Install crane moving mechanism check and install main girder sections on the ground lift and install bottom cross girder lift and install support leg standing column install main girder lift and install trolley mechanism install l...
10
Oct
Gantry Crane: Precautions and Storage of Steel Structure Components Disassembly ...
07
Oct
The general power shall be cut off before test run and check the crane according to the following content. All the parts should be totally completed...
30
Sep
Hoisting Machinery: How to Use and Maintain in Run-in Period What is a run-in period? Run-in period, also called first-used period after leaving factory, which is stated according to the initial technical features of mechanical equipment...
27
Sep
How to reach crane's maximum potential...
26
Sep
The advantage of Upstroke Mss Bridge Creating Machine 1、It can make the legs through hole to move automatic, without other auxiliary crane equipment, which makes it higher degree mechanization, simple operation and safety. 2、The to...
23
Sep
Indroduction about the frequency converter: The universal frequency converter adopts the newest control power appliance made from semi-conductors. Influenced by temperature, humidity, vibration, time and other surrounding conditions, freque...
23
Sep
Classified into goliath hoisting machine, gantry crane is widely used for outdoor engineering project. In order to decrease the accidents from gantry crane during installation, operators must finish it according to the correct steps....
19
Sep
1200t gantry crane takes PLS as main control box, which is a kind of industrial touch screen with human-computer interface, providing direct method to alarm for system failure. All motor drives adopt AC variable frequency speed regulation te...