Light and small crane crane _ _ from Shandong St.

 Crane refers to within a certain range vertical lifting and carrying heavy loads of multi-level action lifting machinery. Also known as the crane. Are material handling machinery. Crane's work is characterized by intermittent exercise to do that in a work cycle reclaimer, transport, unloading and other movements of the appropriate agency is working alternately, the development and use of the crane on the market more widely. Note: 1. Each crane nominal weight must hang signs in conspicuous places. 2. Work crane parts, not allowed to transport people or people with a hook on the bridge. 3. No operating permits and drink are not allowed to drive a crane. 4. Operation must concentrate, not allowed to talk, smoking or doing things unrelated. 5. To clean the car; allowed misplacing equipment, tools, flammable, explosive materials and dangerous goods. 6. The crane is not allowed to use a supercharged. 7. allowed to just throw things down from the car. 8. Limit switch and interlock protection device should always check. 9. not allowed to touch the limit switch as a parking solution. 10. Lift brakes when there is a problem, do not allow lifting heavy loads. 11. was hanging objects are not allowed to run in person or over the equipment. Selection of a slip-line parameters that must be provided as follows: a working environment: such as dust, corrosion, humidity; b Ambient temperature: Live annual maximum temperature crane price, the minimum temperature; c load: load factor, each rated load operation of power crane maintenance, power factor and the various loads; d installation requirements: space, installation (such as trench type or overhead type, etc.), running speed; f voltage drop requirements: This refers to the line voltage in slip-sharing loss; g other requirements: signal interference, such as light and small crane crane _ _ provided by the Shandong Shandong St. from St. from heavy machinery Limited. Heavy Machinery Co., Ltd. Shandong St. onwards (www.sdsqzxjx.net) strong, credible, in Tai'an, Shandong and other industrial products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shandong St. into the brilliant play and you work for a better future!