Henan Hengyuan Crane Machinery Group Co., Ltd.
  TEL: 86-373-3765556
You are here: Home » News » Crane Knowlege

Crane Knowlege

Views:9     Author:Site Editor     Publish Time: 17-05-2017      Origin:Site

In the process of hoisting machinery testing inspection, we found that a lot of manufacturing installation dept and end users blind to operate the overload test, when they don’t know well about the loading test processing, the result is often not ideal, and will also bring damage to the structure of the crane, lead to new potential accidents, bring economic disputes. In this paper, the conditions and procedures of load test and judgment are discussed so that cause the attention of the relevant dept.

Some condition missing when make a loading test , easily lead to accidents.

1. Products quality without verified, especially the main stress part weld line without inspection, crane without a quality certificate .

2. Crane without finishing mounted and verify by installation director before handover.

3. Safety device is not complete, unqualified crane.

4. Lack of full oil lubrication, prone to gear abrasion damage, failure, and cause an accident.

Contact us

   ADD: NO.6 Juren Ave.,Henan Crane Industrial park
  TEL: 86-373-3765556
   Mobile: 0086 15637358900
   FAX: 86-373-3765556
  Mail:  sales@hycranecn.com


  • Jul
    A Return Order From Uzbekistan

    Recently, we finish an order about hoist with a customer, from UZ. This is the third deal.Our cooperation going on well, it attribute to our last perfect cooperation. The customer purchased hoist last year when he need hoist. Our salesman also received nice comment. The customer expressed the hoist

  • Jul
    crane motor

    Saudi Arabia: An Order Become A New Partner Hengyuan is honour to share our good news.One customer search us in Alibaba shop(https://dowellcrane.en.alibaba.com).The customer need to electric motor, so he sent us his requirements and communicate with our salesman in details online, including model nu