RuthFixed liftMotor connection error. When the triangular connection motor is mistakenly connected into a star shape, the motor still operates with full load, and the current flowing through the stator winding exceeds the rated current, leading to the motor stopping itself. If the stopping time is slightly longer and the power supply is not cut off, the winding will not only be severely overheated but also burned. When a star connected motor is mistakenly connected into a triangle, or when several coil groups are connected in series into a single branch, the motor is mistakenly connected into two branches in parallel, both the windings and the iron core will overheat, and in severe cases, the windings will be burned.
In addition, it is strictly prohibited to use a hammer during installation to prevent excessive axial or radial force from damaging the bearings or gears. Be sure to tighten the mounting bolts before tightening the tension bolts. Before installation, clean the anti rust oil on the motor input shaft,RuthChain guide rail lifting cargo elevator, positioning boss, and to prevent unnecessary wear and tear.
Ruth.The opening system of the manual hydraulic stacking platform car can be divided into pedal type and manual control type for selection, which is simple and easy to operate. The vehicle model is divided into fixed and mobile forks, and there are multiple options for ordinary legs and straddle legs. Very suitable for warehouse, supermarket retail goods placement, and extraction.
What is the new price for fixed elevators? Professional improvement of the quality assurance of the elevator factory. Preferential activities are ongoing, welcome new and old customers to consult
.It is good for aerial work vehicles not to cover their clothes and park outside. If it is windy and rainy, the clothes will repeatedly slap the car paint especially if the vehicle blows sand on the clothes, causing many fine scratches on them, as the paint will become black over time. In addition, when the wind does not directly spray powder or clean the mechanism on the sand, it should be washed with water, and prevent the vacuum cleaner of the aerial work vehicle from scratching the sand particles on the paint surface.
Is the water cooling and air cooling of the hydraulic station the same?
What is the new price of fixed elevators? Fixed elevators are currently very popular in the market. Due to different manufacturers, different materials, different load ratings, and different brand awareness, the prices also vary. Currently, the prices of fixed elevators produced in the domestic market are: rated load 1-5 tons, lifting height 7 meters, table size 2500 mm * 2000 mm, and the price is around 27000-45000 yuan; The rated load is 1-3 tons, the lifting height is 0 meters, the table size is 2300 mm * 2000 mm,
The purpose of hydraulic lifting platform Users can choose the power mode and configuration according to their own scope of use: power systems include: DC power supply, diesel engine.
Any kind of machine or equipment will undergo a series of inspections and debugging before leaving the factory, until all links are qualified. Take the mobile elevator for example, the same is true. Of course during the internship, there will still be some questions about the elevator, but if there is no contact, just mastering some specific information can effectively handle these questions.
Prepare the foundation according to the foundation plan, pay attention to alignment, leveling, and alignment, and ensure the level of the foundation and various usage requirements.
Which one is better.This fixed lifting device can also be used inside a warehouse, such as lifting a certain layer of the warehouse to transport goods or personnel to a designated warehouse location.
Hydraulic pump station: domestic lifting platform dedicated pump station, Italian imported pump station with external protective devices: organ m type, mesh type, and iron plate sealed type.
Hydraulic lifting platforms are widely used in factory maintenance, and decoration of hotels in industrial and mining enterprises, with reliable quality and perfect performance.
Outriggers: mechanical outriggers, hydraulic outriggers,RuthFixed guide rail lifting cargo elevator, ordinary hand cranking outriggers, and pull-out outriggers.
Inspection requirements.In addition, it is strictly prohibited to use a hammer during installation to prevent excessive axial or radial force from damaging the bearings or gears. Be sure to tighten the mounting bolts before tightening the tension bolts. Before installation, clean the anti rust oil on the motor input shaft, positioning boss and elevator connection parts with gasoline or zinc sodium water. Its purpose is to ensure the tightness of the connection and the flexibility of operation, and to prevent unnecessary wear and tear.
Manual hydraulic platform classification: Manual hydraulic lifting platform vehicles can be divided into manual hydraulic handling platform vehicles, manual hydraulic stacking platform vehicles, and manual hydraulic shear type platform vehicles.
Precautions for using guide rail type elevators: Overloading and transporting flammable and explosive products are strictly prohibited.
Ruth.Several types: motor winding open circuit. When one phase of the motor winding is open circuit, or one of the parallel branches is open circuit, it will cause three-phase current imbalance and cause the motor to overheat.
Connect the motor to the elevator naturally. During connection, it must be ensured that the concentricity of the elevator output shaft and the motor input shaft is consistent, and that the outer flanges of the two are parallel. Inconsistent centering can cause the motor shaft to break or the elevator gear to wear.
Prepare the foundation according to the foundation plan, pay attention to alignment,RuthFixed lifting cargo elevator, leveling, and alignment, and ensure the level of the foundation and various usage requirements.