Knowledge

Often, several tyre sizes and combinations are possible with a certain type of agricultural tractor. This is convenient, because in some cases the standard fitted tractor tyres do not fit the type of w...

Prevent stubble damage to tyres and save costs

Corn is becoming increasingly resilient and delivering higher yields. Good news, of course, but not always for tyres. This is because the stubble that remains after harvest can cause considerable damag...

The optimal tyre pressure for your agricultural tyres

Tyre pressure. It sounds simple. And it is, as long as you know the best pressure to drive at in each situation. With agricultural vehicles, the combination of varying (weight) load on the tyres and dr...

Powerful tractor tyres

Productivity is the key concept in modern agricultural businesses. High productivity is the basis for success. The development of tractor tyres has grown along with higher basic requirements of this ki...

Barkley and Athlete Wheels together extra strong

Since Barkley entered the European market with its truck and trailer tyres, the brand built up a strong reputation in a short time. As it is one of Heuver Tyrewholesale's own brands, the company is in ...

Choose the best tyre for every job

Without a tyre no movement, no transport, nothing. It sounds convincing, because the tyre is essential under any vehicle. Yet we want to nuance that picture somewhat. Because without air, you have no u...

Construction of a rim

Agricultural rims are always composed of a rim ring and a disc inside. There are rims with fixed and adjustable discs. Due to the great diversity of agricultural vehicles, almost no two rims are the sa...

Which rim goes with which truck tyre?

Choosing the right truck tyre is one thing. But what is the ideal rim for it? After all, you want to prevent a rim from not being able to carry the load. Or that the tyre stretches or vibrates because ...

Avoiding soil compaction with Alliance 372 VF and 389 VF technology

Barkley: own import brand

Our strength is that we pick the best proprietary brands to bring you comparable top quality at the most competitive prices. You can rely on that every day. We give those own brands a foothold in the m...

Front axle tyres: what to look out for?

The front axle is an important position for a truck. After all, every steering movement of the driver affects it directly. That is why it is good to know what to look for when you want to buy front axl...

Single or dual air mounting on trucks

With trucks and trailers, there is not really a choice of single or double. Here, the steering axle always has two tyres. For the other axles, you can choose. The axle and the load determine what you g...

Choose the right rolling resistance and save costs

Determining the ideal rolling resistance of your truck tyres will save you money. Maurits Bloem, our Truck Tyre Product Manager, will be happy to tell you exactly how it works.

Conversion options: from standard to wide tires

Often, several tire sizes and combinations are possible for a particular type of tractor. This is practical, because in some cases the standard tractor tires do not fit the type of work you want to do ...

Bevri Duo Swing | More carrying capacity and maneuverability

At Bevri Wheels, the supply of quality rims is the main focus. In addition to producing custom wheels, Bevri Wheels also offers an exclusive product: the Duo Swing, in which the outer dual wheels on th...

Cultivated tyres for agricultural tractors: the basis of an efficient farm business

Cultivation tyres for agricultural tractors are specifically designed to improve the performance of an agricultural tractor and make farms more efficient and profitable. In this article, we will discus...

Galileo CupWheel: more grip, less wear

Under the name CupWheel, Galileo is marketing a tyre that is revolutionary.

New European tyre label As of 1 May 2021

Since 1 November 2012, tyres are obliged to carry a tyre label. A new tyre label will come into effect on 1 May 2021. The tyre label is compulsory for tyres for passenger cars (C1), light commercial ve...

Materials used to produce tyres

Of course, rubber is the first thing that pops into your mind when you think about tyres. However, things are a bit more complicated in reality. Continue reading to see which materials are used to prod...

Tread, shoulder and side-walls of truck tyres

Do you know which requirements truck tyres must meet when it comes to their tread, shoulder and side-wall? We have provided an overview of the most useful information.

Properties of the ideal tyre for each purpose

Naturally, everything depends on your specific situation. However, the tyre must possess certain properties. We have identified these properties for each purpose.

7 Reasons for premature tyre wear and tear

You want the lowest price per kilometre and the highest return on your investment. So make sure your tyres do not suffer premature wear and tear. We will tell you how.

Agricultural tyres polyester vs nylon

When choosing the right agricultural tyres for your situation, the question naturally comes your way: do you choose polyester or nylon? We are happy to explain the properties of both materials and why ...

Rubber compounds

Manufacturers of OTR tyres use various types of rubber compounds. This means tyres can be used very efficiently for each specific purpose. Each type of compound has its own specifications when it comes...

Tyre pressure and solid rubber tyres

The life span of an OTR tyre can mainly be maximised by selecting the right tyre pressure. After all, it’s the air in the tyres that carries the weight of the vehicle and the load it may be carrying. ...

WCF: Work Capability Factor

To determine how much load (tonnes) a loader can transport per hour, we can calculate the so-called WCF: Work Capability Factor.

TKPH: Tonne Kilometre Per Hour

What is the load (tonnes) I can transport with my dump truck per hour? This question is regularly encountered for dump trucks, and is particularly important in the mining industry, where routes are som...

Load/Speed Index for OTR tyres

Bearing capacity is normally expressed by the Load Index (LI) on radial tyres or by the PLY rating (PR) on diagonal tyres. Speed and bearing capacity are often also linked; this is referred to as the L...

DOT numbers

Tyres used for high-speed cranes feature a DOT number. In many other OTR tyres, the DOT number is incorporated into the tyre's serial number and the marking differs per brand.

Size markings

A tyre that features the marking 16.00R25 is exactly the same as a tyre that features the marking 445/95R25. They are the same size, but the size has been expressed differently. For example, the width ...

What is the difference between radial tyres and diagonal tyres?

'Radial tyres' and 'diagonal tyres' are 2 terms that also apply to earth-moving tyres. The two tyre types are distinguished via their respective structures.

Structure of a radial tyre

Tyre tread, side wall, cord layers, casing and heel – these are all frequently encountered terms when it comes to tyres. But what exactly do these terms mean? Our OTR experts will be pleased to inform ...

Traction of truck tyres explained

The traction of truck tyres plays an important role depending on the season, weather and purpose. But how can the traction of a tyre actually be optimised? We are pleased to tell you.

Slip percentage of agricultural tyres

The less that agricultural tyres slip in the fields, the better it is for your soil. In addition, you save fuel because less energy is wasted. This article explains the theory of slipping and how you c...

Patterns and ridges on agricultural tyres

The contact surface of a tyre determines its traction when off the road. That is why most agricultural tyres feature ridges; they do all the work. But this is not the case for all tyre types. The purpo...

Agricultural tyres on the road

More and more versions of agricultural tyres are being developed for specific applications. For instance, in recent years, various manufacturers have been developing so-called ‘road tyres’, which have ...

The correct tyre pressure for your truck

It remains one of the most crucial issues when it comes to tyres: tyre pressure. Would you like to know the ideal tyre pressure for your truck or trailer? We would like to tell you everything about the...

Is there a difference in tyres for farmers and agricultural contractors?

In the past, everything was clear: farmers had small tractors and trailers and agricultural contractors had large machines, which could be rented by farmers. They thus had different needs when it came ...

Avoid aquaplaning with the right truck tyres

Everyone wants to avoid an accident. But this can be difficult when it comes to aquaplaning. By fitting the right truck tyres on your trucks, you can help to keep risks to a minimum on wet surfaces.

15-inch agricultural tyres

This trailer tyre, which is better known as an implement tyre, is available in many different dimensions and profiles. The most in-demand version is the 15-inch agricultural tyre. In fact, it is 15.3 i...

Barkley agriculture

Our in-house brand Barkley is excellent when it comes to agricultural tyres. You can always benefit from competitive prices, while getting the same (or higher) quality as other brands. This has allowed...

Wide agricultural tyres

Your specific purpose and preferences will determine which wide agricultural tyres you need. The body of your machine also determines the ideal width of your tyre. Our agriculture expert Enno Schottert...

Suitable wheels for Euro-6 trucks and HL tyres

There is no getting away from it. For the haulage industry, emissions requirements in Europa are getting stricter all the time, which means that truck manufacturers are constantly developing newer engi...

Your OTR tyres mounted on rims ready to use

We have an exclusive partnership with Barkley, which means you can always count on the best possible service. For example, you can have your OTR tyres mounted on rims, so they are immediately ready to ...

Background of OTR tyres

Many OTR tyres are not only used off-road. In many situations, vehicles also drive on hardened surfaces or public roads at above average speeds. In such cases, it is important to pay attention to the t...

OTR tyres, there are essential differences

OTR tyres are available in many types because they are used for such a wide range of activities. If we look at pattern depths, we encounter four different types, namely E2/L2/G2, E3/L3/G3, E4/L4, L5.

Transference ratio, rolling circumference and inter-axle ratio

When it comes to tractors with four-wheel drive, there is a close relationship between the dimensions of front and rear tyres.

The ideal tyre pressure for your tractor tyres

Tyre pressure. It sounds simple. And it is simple, as long as you know the ideal pressure for each situation. One of the biggest challenges faced by agricultural vehicles involves changing loads placed...

TT or TL- tube type or tubeless tyres

Apart from structure (radial or diagonal), size and profile, tyres can also be distinguished by whether they are TT (tube type) or TL (tube less) tyres. In this case, the former features an inner tube ...

What do specific earth-moving machines do

Besides moving earth, sand and rock, machines that are part of the OTR or EM (Earthmover) category can also be used for many other possibilities. We are pleased to give you an overview of these machine...

The ability of the wheel to rotate freely: the ET-value

Have you ever been in a situation, where the specific designation for truck wheels is not entirely clear? We often get questions about the offset of a wheel. The offset of a wheel is indicated by the E...

Which OTR tyres should you use for specific machines

Machines in the OTR or EM (Earthmover) categories have a unique code for their tyres. We are pleased to give you an overview, so you know which OTR tyres you should be using on specific machines.

Reading tyres

Many details can be literally read from the tyre itself. For instance, the brand and size, but also specific technical information like the Load and Speed Index.

Fixed ratios

In general, a wide range of tyre markings are encountered on tyres. One of these markings is the height/width ratio, which is always found on the side of the tyre. How is it calculated?

Lug hole types

Of course, it must be possible to mount rims on to the hub. Lug holes have been developed for this specific purpose. Every rim has a centre bore and several lug holes to attach the rim to the hub. Thes...

Cross-section of a tyre

The actual dimensions of radial tyres can differ considerably from size markings and can also differ per brand, type and elasticity of the strip material. That is why we recommend looking at the cross ...

Load and speed index of truck tyres

The load index is mentioned on the side of the tyre and is always mentioned together with the speed index. It is important that you ask yourself whether you are using the right truck tyre for the weigh...

Single or dual assembly for agricultural tyres?

Things are simple for trucks: they either have a single or a double axle. But a real choice must be made in the agricultural sector: will you opt for single or dual assembly? People often ask themselve...

This is how you reduce your soil compaction with tractor tyres

Soil compaction is an important term in the farming business. This is something you must minimise because it means lower yields come harvest time. Using the right tyres in the right manner helps to red...

Tyres for rigid or articulated dumpers

These vehicles have been designed for a single purpose - to transport heavy loads. This involves collecting the load at one site and then transporting it to another location, where it is unloaded. Depe...

Load/Speed-Index for agricultural tyres

The load index of an agricultural tyre can be found on the side of the tyre and is always mentioned together with the speed index. It is important for you to check whether you are using the right tyre ...

Conversion possibilities tractor tyres

There is a close relationship between the dimensions of front and rear tyres on four-wheel drive tractors. To maximise the potential of four-wheel drive, the rolling circumference of the front tyres mu...

Custom made Agricultural wheels

If you want to order wheels with a fixed disc, we will need you to supply the details shown in the image opposite. Would you like to know more? Then please call one of our members of staff.

Structure of a rim

What do rim markings mean and how can you read them? We are pleased to explain. The width of the rim is measured between the outer edges of the rim. The rim diameter is measured upright, between the he...

Mounting agricultural tyres

A few very important safety and fitting guidelines must be complied with when replacing tractor tyres. It is an intensive job, so it would be wise to seek assistance from a (agricultural) tyre speciali...

The tyre label

The European tyre label has been mandatory for new tyres since 1 November 2012 and applies to passenger vehicles as well as light and heavy industrial vehicles. The European Commission has passed a new...

Difficulty selecting truck tyres?

Truck tyres are available in many types, sizes and profiles. There is a good reason for this because tyres are selected depending on where trucks are deployed. Do they mainly travel long distances, do ...

TRA code and Star rating

The internationally standardised TRA code can be used to select appropriate OTR tyres for all machines. This immediately tells you for which type of machine and purpose tyres can be used.

Flotation tyres: steel belted or nylon

One of the most important decisions when selecting flotation tyres, involves selecting an appropriate casing. The choice between steel belted and nylon casings is more important than deciding whether t...

Mounting a truck tyre

Truck or trailer tyres should be mounted by professionals. But before getting to this stage, you must consult your tyre specialist to find tyres suitable for your specific purpose. Naturally, the tyres...

Earth-moving and industrial tyres per vehicle type

In principle, all earth-moving and industrial machines have been designed for a specific use. However, some machines can be implemented for a variety of purposes. Each type of machine is accompanied by...

Tyres for scrapers

To a certain extent, self-loading earth-moving machines are subject to the same conditions as rigid or articulated dumpers. Once again, loads are collected at one location and then transported to anoth...

Tyres for loaders

In most cases, loaders are deployed on rough terrain and surfaces featuring rubble and waste materials. That is why tyres must feature properties that protect them against incisions and damage.

Prevent damage to agricultural and earth-moving tyres

The powerhouses of the tyre world - agricultural and earth-moving tyres - are pushed to their limits on a daily basis. In the same way as other tyres, unnecessary damage to these tyres can be prevented...

Prevent damage to truck tyres: Drive smarter and reduce tyre-related costs

What causes damage to truck tyres? Is it caused by the condition of roads and terrains, or are there (also) other causes? Damage to truck tyres can simply be avoided via greater vigilance and more (pre...

It's all about the rim