Analysis of the actual problems of road-building machinery and equipment

Today, with increasing mechanization in the highway construction project management is particularly important. Mechanical maintenance costs rising significantly restricts the further increase in benefit. Number of internal and external factors in highway construction make the high maintenance costs, mainly in:

1, In whole highway construction industry in, despite locomotive management of importance, need calls compared high, but managers on locomotive management of real awareness also is insufficient, specific implementation of efforts obviously enough; no effective perfect of mechanical equipment management system; no to seeking of attitude to developed out efficient, and reasonable of maintenance plans, often led to maintenance accessories of backlog waste, and maintenance costs excess, and mechanical using efficiency low, phenomenon of appeared.

2, on repairs, maintenance, procurement-related systems. Despite the asphalt concrete batching plant system, but no specific elaboration, quantitative, responsibility, lack of implementation. Maintenance Manager, maintenance personnel, procurement of professional quality. Maintenance managers didn't appeared in the repair and maintenance of a series of link supervision; in the course of specific procurement, machining parts, right to buy, buy or purchase quality products at high prices occurred. Processing cannot be put in place, leading to secondary purchase, repeat the process increases the cost;

In the course of specific maintenance, maintenance personnel do not have a strong sense of responsibility, material waste, and needlessly increase the human and material costs.

3, machinery and equipment replacement is slow, continued use of scrap machinery and old machinery, makes the failure rate increased significantly, rising maintenance costs, eventually forming the "stinks, too expensive" embarrassing situation.