we believe that the demand pull effect of government investment on equipment in 2013 will be expanded and the railway equipment industry will benefit most; the investment in fixed assets of real estate and manufacturing industry will rebound substantially; the demand for international market is recovering, and the dominant enterprises will win in the competition. the investment strategy puts fo...
the shuttle miner is a kind of engineering machinery. it is not very easy before the operation. it needs a certain preparation, so that the operation can be carried out normally. before carrying out the work, the builders should be equipped with iron wedges and various tools, and lubricate each part of the lubricating parts according to the regulations; check the important parts ...
the shuttle miner is a kind of engineering machinery which combines the vehicle and the van. it has very strong flexibility, simple structure and large volume. it can carry on the operation form that can be reloaded continuously and automatically discharge ballast. the shuttle miner can run on the 12~15 meter small radius bend, and it does not need to rely on the rack. the ballast is removed at...
the slag grilled machine is the excavating loader which we often say. it is an indispensable mining equipment in mine and attempted hole mining. it has replaced the manual operation, among which there are two kinds of equipment supporting form of trackless loading and rail loading. one, trackless shipment it is mainly equ...
the cause of damage to the side plate of the slags maneuver arm is often damaged after the operation, and there are some damage to the side board of the slagging arm, which is mainly due to the following reasons: 1, the original weld itself has a certain bubble, slag and tiny cracks. when the slagging machine is overloaded, the original weld will produce sma...