In most cases, the manual lifting crane is hoisted on the ground. It needs to move the position back and forth. Wherever it goes when lifted, the trolley rollers are installed at the bottom of the pillars.
The trolley rollers that are often moved back and forth will be damaged after a long time. A certain amount of wear and tear needs to be replaced in time. What kind of skates is generally installed?
The wheels installed are nylon wheels or polyurethane wheels. The wheels are 360-degree rotatable wheels. The polyurethane wheels have strong wear resistance.
Most of them walk on cement floors, or walk on ground rubber ground, the degree of wear is very small, you can observe the wear of the wheels in time. If you walk on the ground on the road, the wear and tear will be very large.
You need to check the wear of the wheels every day and stop the damage in time to prevent serious wear and no timely replacement. Case.
Always keep some wheels by your side, you can buy them from the manufacturer of the crane.
The size and size of the wheels corresponding to the tonnage are different, so you need to pay attention.
Post time: Apr-27-2022