Lift Chains

The life of the forklift lift chains can actually be extended with correct maintenance and care. Lubricating correctly is a great technique in order to prolong the capability of this particular forklift component. It is really important to apply oil every so often with a brush or other lube application tool. The frequency and volume of oil application should be adequate so as to avoid whichever rust discoloration of oil in the joints. This reddish brown discoloration normally signals that the lift chains have not been properly lubricated. If this particular condition has happened, it is very important to lubricate the lift chains immediately.

Through lift chain operation it is normal for some metal to metal contact to occur that can cause some parts to wear out sooner or later. Once there is three percent elongation on the lift chain, it is considered by industry standards to have worn out the chain. So as to avoid the scary chance of a disastrous lift chain failure from occurring, the maker very much suggests that the lift chain be replaced before it reaches three percent elongation. The lift chain lengthens due to progressive joint wear which elongates the chain pitch. This elongation could be measured by placing a certain number of pitches under tension.

To ensure correct lift chain maintenance, one more factor to consider is to check the clevis pins on the lift chain for indications of wearing. Lift chains are put together so that the clevis pins have their tapered faces lined up with each other. Generally, rotation of the clevis pins is commonly caused by shock loading. Shock loading occurs when the chain is loose and then suddenly a load is applied. This causes the chain to go through a shock as it 'snaps' under the load tension. With no proper lubrication, in this case, the pins could rotate in the chain's link. If this scenario takes place, the lift chains need to be replaced instantly. It is very important to always replace the lift chains in pairs to ensure even wear.


Click to Download the pdf

Los Angeles Forklift Parts

Alternators

An alternator is actually a machine that transforms mechanical energy into electric energy. It does this in the form of an electrical current. In essence, an AC electric generator could likewise be labeled an alternator. The word normally refers to a rotating, small device driven by automotive and other internal combustion engines. Alternators which are situated in power stations and...

More

---

Brakes

A brake wherein the friction is supplied by a set of brake pads or brake shoes which press against a rotating drum unit known as a brake drum. There are several specific differences between brake drum types. A "brake drum" is normally the definition given whenever shoes press on the interior outside of the drum. A "clasp brake" is the...

More

---

Carriage Rollers

Carriage rollers are specifically designed bearings that are used on lift masts to be able to help them work within tough environmental conditions. Lift masts are often subjected to oscillations, shocks, vibrations and high dynamic and static loads. This apparatus is regularly exposed to environmental influences such as heat, dust, cold, contamination, aggressive ambient air and moisture. Hence, the guidance...

More

---

Carriages and Carriage Parts

There are actually 4 sizings of hook type fork carriages rated by the blade carriage lifting capability. Hook type tine carriages have been uniform. The carriage bar spacing for Class 1 is roughly thirteen inches and the Class 1 carriage is rated to hold cargo as much as 2000lbs. The Class 2 carriage is rated to carry loads up to...

More

---

Control Valves

The earliest automated control systems were being utilized more that two thousand years ago. In Alexandria Egypt, the ancient Ktesibios water clock constructed in the 3rd century is thought to be the very first feedback control equipment on record. This clock kept time by regulating the water level within a vessel and the water flow from the vessel. A popular...

More

---

Controllers

Lift trucks are accessible in many different models which have different load capacities. Nearly all average lift trucks used inside warehouse settings have load capacities of one to five tons. Larger scale models are utilized for heavier loads, like loading shipping containers, may have up to 50 tons lift capacity. The operator could utilize a control in order to lower...

More

---

Differentials

A differential is a mechanical device that could transmit torque and rotation through three shafts, frequently but not all the time employing gears. It often operates in two ways; in vehicles, it provides two outputs and receives one input. The other way a differential functions is to combine two inputs to be able to create an output that is the...

More

---

Drive Axles

The piece of equipment which is elastically fastened to the framework of the vehicle using a lift mast is called the forklift drive axle. The lift mast connects to the drive axle and could be inclined, by no less than one tilting cylinder, around the axial centerline of the drive axle. Frontward bearing parts along with back bearing parts of...

More

---