Hinges for trailer, van, lorry doors and gates

Hinges for lorries are important elements of truck fittings for doors and gates of flatbeds, vans, trailers, etc. We can say that they are not just metal components, but important "joints" of the lorry. 

Purpose of hinges

Regardless of the type of truck, each of them requires such hinges, which guarantee:

• opening and closing of the cargo compartment door, sides;
• tightness of the body and safety of the cargo during carriage; 
• reliable fixation of the door while travelling;
• adjustment of the door position in height, horizontally and vertically.

Types of hinges 

There are several types of hinges, which differ by type of mounting, design, material and size.

By type of mounting:

Butt type (with holes for fasteners)

• The most common type.
• Split fastening.
• Easy to replace the hardware or the door itself.

Welded type (assembly by welding)

• Non-detachable fastening. 
• Used on heavy-duty truck, special transport, etc. 

By type of design:

Superimposed 

• Asymmetrical (one butt type) or symmetrical (two butts type). 

Flat and reinforced

• Flat have a smooth surface. 
• Reinforced ones have stiffening ribs. They are intended for massive doors on heavy-duty vehicles, such as refrigerators, special vehicles, etc. 

By material:

Galvanised steel

• Universal option. Can be used on any vehicle. 
• In the slang of motorists is called "zinc hinge".
• Less resistant to mechanical influences and aggressive media.
• Considered as a more budget solution. 

Stainless steel

• Provides longer service life. The material is resistant to constant mechanical impacts such as vibrations, shocks, scratches. It is also resistant to unfavourable environmental conditions: moisture, dirt, temperature changes. 
• A product made of stainless steel is more expensive than one made of ordinary steel.  

Polyurethane

• In order to increase service life and reduce friction, some hinges use polyurethane in the form of an insert.  

By size:

• Length: can be long, medium, small.
• Thickness: for screw-in hinges, the thickness is smaller (3.5-4 mm). Welded hinges are thicker (8-14 mm.)

By configuration:

• Rectangle, strip, arrow, trapezoid, other geometries.

Questions-answers on hinges for van rear doors

How do I choose hinges?

The choice of hinges depends on the type of lorry, material, door size and weight, operating conditions and other factors. When buying hinges, it is important to:

1. Take into account all the parameters listed above.
2. Do not skimp on hinges, because their quality determines the reliability and safety of operation of both the doors themselves and the safety of cargo.
3. Read reviews of this product by other users.

How to install a hinge?

When installing a hinge, it is necessary to have the appropriate hand tools: tape measure, hammer, spanners, screwdrivers, fasteners or a welding machine and the appropriate consumables. 

Let's consider the example of a butt truck hinge.

First of all, it is necessary to mark the place of installation of hinges. Then drill a hole, install the bolts and tighten them. 

Be sure to check the reliability of fasteners and adjust the level of the sashes: close, open the doors, check the size of the gaps and the level. For this you may need the help of your mate.   

How to determine if the hinge is worn out?

Hinges are important pieces of hardware that allow doors, boards, sashes to open and close. Over time, they wear out, which can lead to opening and closing problems as well as breakage.

Signs of hinge wear and tear:

• Door sagging. Doors sag, meaning they don't close tightly or close with a jam.
• Squeaking. A creaking sound is heard when opening and closing the doors
• Looseness. When the door is pressed down, there is a noticeable looseness.
• Loose fasteners. The bolts that hold the hinges in place are loosened.
• Damage. Cracks, chips, rust, etc. appear on the hinges.

If you notice any of these signs, it means that the hinges are worn out and need to be replaced. 

Where to buy hinges for trailer doors wholesale in Ukraine?

Contact us. And that's why. 

1. We offer a wide enough assortment. 
2. We supply goods directly from the manufacturer. Therefore, working with us is simply profitable!
3. The production process of our counterpart complies with international management management standards and international product quality standards. Therefore, we guarantee the quality of our products!
4. If you can't find the item you need on the website, no problem. We will organise delivery to order in the best possible time. 
5. For regular customers we offer more favourable payment terms. 

What assortment of hinges for motor transport is presented in the online shop RZ-market

In our online shop rz-market you can easily select a variety of accessories, depending on your requirements, according to the parameters listed above. Our hinges can be installed on doors and gates of semi-trailers, vans, trucks, lorries, bodies, boxes, buses, refrigerators, special vehicles.

We offer hinges zinc, stainless steel; bolted and welded; flat and reinforced; rectangular, boom, others. 

So if you are looking for where to buy hinges for trailer doors in bulk at the best price, contact our online shop. You can place your order online, through the order basket. If you need advice from our specialist, feel free to contact us via any of the above mentioned methods – phones, email, messengers.