Active Member
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[China]
Address: No.255 crane factory, Ganlin Road, Jinshan District, Shanghai
Contact name:Liang Chenglong
Shanghai LONGHUA CONSTEUCTION MACHINERY Co., Ltd. |
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25T China XCMG QY25K Used Truck Crane 25k-1 / 25k-2 Crane Imported Brands Direct Deal Mechanical product
How to maintain the crane well
1. In order to ensure the safe operation of the crane, the user should check it regularly by means of daily inspection, weekly inspection, monthly inspection and annual inspection, and deal with the abnormal situation in time.
After 1 000 h of crane operation, the electrical system and mechanical parts shall be repaired; after 4 000 h of crane operation, the electrical system and mechanical parts shall be repaired; after 8 000 h of crane operation, the electrical system and mechanical parts shall be repaired.
Mechanical safety technical inspectors can make a comprehensive and intuitive diagnosis of lifting machinery through sensory observation, listening, smelling, asking and touching to obtain the required information and data, so as to judge the fault location and nature.
2. With the development of modern mechanical equipment and high-tech, the technical content of various machines is getting higher and higher, which requires the users of cranes to attach great importance to their management and maintenance, invest certain funds to equip with advanced detection equipment and instruments, and use expert monitoring system and monitoring diagnostic instruments to inspect (monitor) the cranes under the operation state of the cranes, Grasp the technical condition of crane at any time, predict the fault symptoms and causes of the whole machine or system, so as to eliminate the accident in the bud.
In addition, we should also actively introduce professional and technical personnel with knowledge of organic, electrical, hydraulic and microcomputer monitoring, and actively adopt new processes, new materials and new technologies of mechanical equipment maintenance.
Parameter configuration of XCMG QY25K Crane
Lifting capacity
| power | traditional power |
| Tonnage (ton) | 25 |
| Operating weight (kg) | 25000 |
| Maximum rated lifting torque (kn. M) | 1006 |
| Maximum rated lifting moment full boom (kn. M) | 545 |
| Maximum lifting height - full boom (m) | 33.8 |
Dynamic System
| Engine model | weichai WD615.328 |
| Rated power (kW / RPM) | 211/2200 |
| Maximum gradient (%) | 30 |
| Cooling mode | water cooling |
Body size
| Total transport length (mm) | 12600 |
| Total transport width (mm) | 2550 |
| Total transport height (mm) | 3380 |
| Full height of cab (mm) | 3380 |
Shanghai LONGHUA CONSTEUCTION MACHINERY Co., Ltd.
Spot sales of 5000 sets of used machinery and equipment,
excavators, forklifts, bulldozer, cranes, loaders, graders, road
rollers and other construction machinery.
Sales of excavator brands: Komatsu, Carter, Hitachi, Shengang,
Doosan, Volvo, Hyundai, Kubota, Sany, Sumitomo, Kato, etc
