Maintenance of forklifts is a constant concern for warehouse managers. By limiting equipment downtime, your products can be moved faster, resulting in lower costs and higher profits. Pre-shift inspections and regular maintenance are part of limiting downtime. Forklifts are inspected for major components such as mast chains, tires, carriages, and forks, but hydraulic hoses are often overlooked. If these core components aren’t properly maintained, they could cause decreased performance and even mast failure, which could result in product damage, forklift damage, and even employee injury. Regularly inspect hydraulic hoses to make sure they don’t break down.
Regarding your forklift, the hydraulic hose is one of the most important pieces of equipment. This hose is responsible for transferring hydraulic fluid between the pump and the cylinder, and it needs to be in good working order to keep your forklift running smoothly. Here are a few tips on how to maintain your hydraulic hose:
- Check for leaks regularly. A small leak can quickly turn into a big problem, so it’s important to check your hoses for any signs of leaking.
- Keep an eye on the condition of the hose. Look for cracks, kinks, or other damage that could cause problem.
- Replace hoses as needed. Don’t try to stretch out the life of a hydraulic hose beyond its recommended service life – it’s not worth the risk. Following these simple tips can help ensure that your hydraulic hoses stay in good condition and keep your forklift running smoothly.
Constant usage and weather exposure may cause cracks and leaks in your hydraulic hoses. Check your hydraulic hoses and look out for any of these problems:
- The fitting or hose has an oil leak
- Abrasions on hoses
- Fittings that are cracked or corroded
- A kinked or twisted hose may be routed incorrectly.
When checking masts and mast hoses there are a number of common maintenance items. Consideration should be given to the following:
- Armature corrosion – Forklift hose fittings should be checked regularly. These small metal parts can crack and corrode after heavy use. This can lead to a lack of fluid in the forklift and other performance problems;
- Twisted and kinks – Your technician may also be able to solve this issue simply by ensuring your mast hose is not twisted or kinked. Hose routing issues like this may be a simple fix. Be aware though, as this could indicate a more serious problem;
- Chunks or scraps – In addition to causing hose damage, running on exposed hydraulic hoses is very dangerous for your operators and ultimately leads to further damage and maintenance costs;
Finally, if a hydraulic hose is leaking, this may be because past cracks or abrasions have gone unaddressed. Consequently, this can be the last evidence of damage to a hose and presents an array of risks for those using and working near the machine. In addition, it could indicate that the forklift mast isn’t working efficiently, resulting in a breakdown and larger maintenance expenses alongside heightened safety risks.
It is important to choose the proper length of the hydraulic hose and the correct orientation of the hose when routing hydraulic hoses. To avoid undue stress on the hose, use adapters (if needed), bends and clamps properly.
Installation of hoses properly is essential for optimal performance. It reduces hose costs and extends the life of the hose. In addition to being visually appealing, service life aids in abrasion resistance.
When hydraulic hoses are not routed correctly, they can cause system failures and cause severe injury to operators. As a result of incorrect length or bend radius selections, hoses can eventually begin to leak or blow apart. Here are a few common failures, their causes, and how to fix them.
When installing the hose straight, leave enough space for the length variation that will occur when pressure is applied. You should leave enough clearance in the hose when installing it straight so that it can adjust in length when pressure is applied. To prevent sharp bends, use an angle adapter when the radius is below the minimum radius. When bending, a sufficient amount of hose length is necessary to distribute movement and prevent wear.
To prevent tight bends in a hose, use proper angle adapters. When pressurized, hoses expand, so make sure you don’t clamp at bends. Allow the curves to accommodate changes. Don’t clamp high and low-pressure lines together. The hose should not be twisted when installed. Twisted hoses can be damaged by pressure failure of the hose or loosening of the connections.
There are many types of hydraulic hoses available on the market today, but not all of them are created equal. When it comes to finding a quality hydraulic hose for your forklift, you need to make sure that you find a hose that is specifically designed for use with forklifts. One of the best places to look for a quality hydraulic hose is China.
Sinopulse Group have a reputation for producing high-quality products, and they often sell their products at very competitive prices. When you’re looking for a China forklift hydraulic hose, it’s important to find one that is made from quality materials.
Many hoses on the market today are not rated for use with forklifts, and using one of these hoses could result in serious damage to your equipment. If you take the time to find a quality China forklift hydraulic hose, you’ll be able to rest assured knowing that your equipment is protected. This will allow you to focus on your work and not have to worry about the condition of your hydraulic hoses. So prevent downtime with regular maintenance.