Wear resistant and cost effective tires for harbors and material handling

There are not that many equipment with tires within the harbors as most cranes are on tracks, but you do have some for additional flexibility. The RTG cranes will have special RTG tires. Wear resistance is key as RTG tires are not he easiest of tires to change, so you will need to make sure that this is as infrequent as possible. For the tires to be cost effective more relates to that they can exhibit a long service life with limited maintenance.

In addition to the RTG cranes and straddle carriers, you will have a lot of terminal tractors that can move around the container trailers around the terminal. The terminal tractor tires need to be able to handle the heavy load of a full container while it maneuvers around the terminal where you need predictable handling as you move the containers around. A terminal tractor will generally have 6 tires, 2 front tires and 4 rear tires that are double mounted. The tires tend to be designed with low profile, so that they can work in cramped environments with limited vehicle heights. As you maneuver in these tight spaces, you will need tires that allow for precise driving response with predictable handling.

In material handling you will also have forklifts that can handle very high loads, you will have your reach stackers and telescopic loaders. You can also have specialty machines like a timber handler, which has special claws to grip the logs so that you can load them onto a truck or then off a truck for further transportation of use of the timber. All the vehicles that are working within the harbors and material handling field will rely on the durability of high quality tires. Tire failure and downtime tend to outweigh the cost difference between cheaper and the high quality tires.

To ensure that you select the right tire for the right equipment that you plan to use for the material handling, you should check the technical tire manual to make sure that the tire you plan to purchase is intended for the use you are planning. You can find the right dimensions from the manual as well as find out the load limits and the correct tire pressure for the intended tire.

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You Don’t See Equipment With Tires In Cargo Terminals, But A Few Exist

Within the terminals of cargo shipments, you will find a lot of heavy equipment. Due to the heavy loads that these equipment deal with in a daily basis, most of them are fixedWith the increased global shipping, with especially demand to and from China, the global shipping has been constantly growing and more and more ports are being built or existing ones expanded. Truck tires you will of course see, as the trucks enter the terminal to pick up the containers. A process that can be as described below:

The container ship arrives to the port and the containers are taken off and new are loaded. Once they have been taken off the ship they are transported around the terminal and then distributed by road in long haul trucks.

Empty or full containers are taken of the chassis by a yard equipment, most likely a telescopic loader. He then proceeds to a pick-up spot to pick up an import container from the container yard. An RTG will need to locate the container from the stack of containers and retrieve it by maybe moving several other containers.

Refrigerated containers, the process is different, as they will be waiting at the refeer-yard already on a chassis, so the truck can hook up to the chassis and drive away.

To move around containers already on a chassis a terminal tractor can do it faster within the terminal than a normal truck, so they can speed up the operations within the terminal.

The RTG-tires have to sustain a very high load while moving back and forth to deliver the right container to the truck. With unique tread pattern you can easier move the wheel despite standing still, you will need this to reduce the forces the actuator will have to absorb.

The terminal tractors will need similar functions to easily turn and move around the containers, thus the terminal tractor tires need the easy ability to turn even small areas and be very precise. They also need to be able to carry massive loads around the terminal.

Low heat build up resulting in low wear of the tires is a key component of getting more operating hours out of the tires before change. Any tire maintenance in a terminal will be costly.

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