Hydraulic Pumps, Valves and Cylinders

Liquid propane cylinders are found on a lot of forklifts. Some facilities are able to refuel their own propane cylinders, however, nearly all will have their cylinders refilled in a different place and delivered to their office instead. When a forklift runs out of fuel, the cylinders are changed. Some training and cautions is required when dealing with propane for the reason that it is a highly flammable matter.

PPE likewise known as Personal Protective Equipment, should be worn when changing or refilling a lift truck cylinder. The liquid is really cold and could cause burning or irritation when it comes into contact with skin. At all times putting on thick leather gloves would help protect hands. Goggles or several standard eyewear together with a face shield is likewise highly recommended. Having a fire extinguished within the immediate vicinity is likewise suggested before the refuelling method starts.

Be certain that the surroundings are safe from any open fires or lit cigarettes. Look for the fill valve on the cylinder and remove the cap. Afterward you can attach the fill line to the fill valve. Once the fill line is in place, carefully open the bleed valve. This will be a small circular knob on the cylinder which is often brass coloured. A hissing sound could escape when the valve is open and this is normal as long as it is only air being vented and not actual propane.

Open the valve really unhurriedly on the fill line, listening for any leaks. If there are no leaks, then the valve could be carefully opened. The sounds of fuel entering the tank should be easy to hear. By no means leave the tank unattended when refuelling and look at the bleeder valve during the method. A spray of white propane gas would emit from the bleeder valve as soon as the tank is full. Turn the fill valve off totally and next close the bleeder valve. Very unhurriedly and cautiously remove the fill line from the tank. Watch for whichever extra gas caught in the coupling which would be expelled when the seal is broken. It should only be a small quantity of gas and is normal. Replace the protective cap on the fill valve. Double check all valves are completely closed. The tank is now ready and full to utilize.

Click to Download the pdf

Forklift Parts

Alternators

An alternator is actually a machine that changes mechanical energy into electric energy. It does this in the form of an electric current. In principal, an AC electric generator could also be called an alternator. The word normally refers to a small, rotating machine driven by automotive and different internal combustion engines. Alternators that are placed in power stations and...

More

---

Brakes

A brake wherein the friction is provided by a set of brake pads or brake shoes that press against a rotating drum shaped unit referred to as a brake drum. There are several particular differences between brake drum types. A "brake drum" is usually the explanation provided if shoes press on the inner exterior of the drum. A "clasp brake"...

More

---

Carriage Rollers

Carriage rollers are specifically designed bearings that are used on lift masts so as to help them work in tough environmental conditions. Lift masts are normally subjected to oscillations, shocks, high dynamic and vibrations and static loads. This equipment is regularly exposed to environmental influences such as cold, heat, dust, contamination, aggressive ambient air and moisture. Thus, the lift masts'...

More

---

Carriages and Carriage Parts

Rated by the tine carriage lifting capacity, there are actually four sizings of hook type fork carriages. The hook type blade carriages have been standardized. Class I carriages are rated for cargo up to 2000 lbs. The carriage bar spacing utilized for Class I is 13 inches. Class II carriages are rated for loads up to 5,550 lbs. Their carriage...

More

---

Control Valves

Automatic control systems were primarily established over two thousand years ago. The ancient water clock of Ktesibios in Alexandria Egypt dating to the third century B.C. is believed to be the very first feedback control equipment on record. This particular clock kept time by regulating the water level within a vessel and the water flow from the vessel. A common...

More

---

Controllers

Forklifts are accessible in several load capacities and different models. Most forklifts in a regular warehouse situation have load capacities between 1-5 tons. Larger scale models are utilized for heavier loads, such as loading shipping containers, may have up to fifty tons lift capacity. The operator can make use of a control to raise and lower the blades, that can...

More

---

Differentials

A mechanical machine which can transmit rotation and torque through three shafts is called a differential. Sometimes but not all the time the differential will employ gears and would work in two ways: in cars, it provides two outputs and receives one input. The other way a differential works is to put together two inputs to produce an output that...

More

---

Drive Axles

The piece of equipment that is elastically fastened to the frame of the vehicle with a lift mast is known as the lift truck drive axle. The lift mast affixes to the drive axle and could be inclined, by at least one tilting cylinder, round the drive axle's axial centerline. Forward bearing parts together with rear bearing parts of a...

More

---