Introduction picture
The four-axle ton winch, also known as a small hoist, is an electric crane dedicated to construction projects. The model of small winch is type\type. It has the characteristics of small size, light weight, heavy lifting capacity, flexible operation, safety, reliability and durability.
Application Scope Edit
Mainly used for hoisting, pulling, unloading, pushing and dragging heavy objects. It is suitable for construction, bridges, metallurgy, mining and other enterprise construction sites, and is used for material lifting and large-scale hoisting projects. Hoist and haul various materials and equipment.
Safe operating procedures editor
The crane operator must be familiar with the performance, structure, and operation methods of the machine. Hold an operation certificate issued by the Labor Bureau.
Before operation, check whether the ground anchor and loading frame of the hoist are firm, and also check whether the clutch and brake are sensitive and reliable. Whether the exposed belts, gears and other transmission devices and protective covers are complete.
. The wire ropes must be arranged neatly. During the process of lifting the crane plant, at least ~ loops must be left on the drum. The wear degree of the wire ropes should not exceed %. The wire ropes passing through the pulleys must not have joints.
. The winch should be used and maintained by dedicated personnel. Regularly check whether the grounding line is in good condition. If leakage or other faults of electrical equipment are found, report them to the foreman in a timely manner. No unauthorized repairs are allowed.
The hanging basket must be equipped with a safety door, which can only lift materials and is strictly prohibited from carrying people. If the spider plant stays in the air, in addition to using the brake, it must also be padded with a parking frame. It is strictly prohibited for anyone to cross the wire rope and walk under the spider plant.
The loading rack must have good grounding and lightning protection devices. Check whether the limiter is flexible and reliable once a week. When the spider plant lifts heavy objects, the bricks and ash cannot exceed 1,000 tons, and it is strictly prohibited to transport overweight or overlong items.
When there is a power outage during operation, the power supply should be cut off. Lower the lifting object or spider plant to the ground.
After the operation is completed, the lifting crane or object should be lowered to the ground, the power supply should be cut off, and the switch box should be locked.
Reasons for purchase: Wide range of applications and strong applicability. . You can choose the motor according to the working conditions and whether you need to bring your own mixer. . Simple and safe to operate. Troubleshooting is easy. . Cleaning and daily maintenance are simple and fast. . High cost performance and long service life
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