What Should You Know About Towing Accessories?

1.What is the quick coupler of the excavator?

The quick coupler,also called quick connector,is used to install and replace all kinds of configured parts or components of the excavator.For example,the bucket,the breaking hammer and the hydraulic shear.This kind of towing accessory can enlarge the application scope of the excavator and improve the efficiency.

   The quick coupler of the excavator is a kind of structural component product,it’s composed of he main bracket, the movable block, the hydraulic cylinder and the pin.

2.What features does the china quick coupler of the excavator have?

(1)Adopt the high strength material and be fit for all kinds of machine models whose weight is from 3 ton to 8 ton.

   (2)Make use of the safety device with one-way valve controlled by hydraulic to ensure the safety.

   (3)There is no need to remould the excavator components,also,there is no need to remove the pin shaft while replacing the old components.

   (4)You only need to move the switch softly in several seconds to finish the switch of the digging bucket and breaking hammer.In conclusion,it’s time saving,labor saving and energy saving.

   (5)The china quick coupler is used to those excavators whose front-end devices or components need to be frequently changed.

3.What is the productive process of the quick coupler?

The producing process of the quick cooupler can be decomposed into following detailed steps:

   (1)blanking (2)machining (3)milling (4)drilling (5)forming (6)welding (7)grinding (8)sand blasting (9)spraying (10)assembling

   Actually,the excavator quick coupler is a specialized equipment accessory,it meets the requirements of high efficiency and good quality.

4.What are the car trailer hitches?

Car trailer hitches are a kind of professional towing accessory to help a vehicle to tow.They can be divided into a receiver type and a fixed drawbar type.The receiver type car trailer hitch has a mouth for receiving hitch mounted accessories such as the removable ball mount.As for the fixed drawbar type trailer hitch,it can work alone,in other words,it’s single and independent part.

Car trailer hitches have been classified into four categories:class I, II, III and IV,which have been recognized by the SAE authority.

5.What are china trailer hitch balls?

China trailer hitch balls are usually made of chrome or other strong metal.They are one key part for the trailer hitch to be attached to the cargo.The trailer hitch ball is removable and replaced.The bigger, heavier it is,the more weight it can bear.

   As a matter of fact,the trailer hitch ball needs to be connected to a corresponding ball mount.The ball mount looks like an empty metal square which slides into the trailer hitch receiver. 

   The ball mount has been designed into different shapes to meet different demands.For example,some ball mounts are curved to enable it to be attached lower or higher to the trailer hitch mouth for the purpose of adjusting trailers to different socket heights.

6.How many types of car trailer hitches are there?

There are three common kinds of china car trailer hitches:

   (1)The hitch-ball type trailer hitches,in other words,pindle trailer hitches.They look like a ring made of thick steel.Pindle trailer hitches are mainly used to two heavy loads and even can deal with the extreme torsional stress.

   (2)The 5th-wheel type trailer hitches.For larger trucks, they have the 5th wheel mounting points for the 5th wheel hitch mounted in the bed of the truck. 5th wheel generally uses a much stronger hitch connection and centers the weight on the vehicle between the axles, which prevents the truck from tipping over backwards.

   (3)The gooseneck trailer hitches.Gooseneck trailer hitches are similar to the 5th-wheel type trailer hitches used for hauling very heavy loads. They are attached to the bed of the truck.

7.What are the two important things you should know about china car trailer hitches?

A car trailer hitch is an important vehicle accessory to tow things,so the correct vehicle tow-setup is very crucial. Before mounting trailer hitches, you have to know some basics.

   (1)Have you mastered the towing capacity of your car? If not, you need to make it clear at first. There is no doubt that the towing capacity of a car is lower than a truck.

   (2)How much weight need to be towed? This is the second thing you need to know. If not, then try to estimate it.Keep in mind that the total weight to be towed should exceed the load capacity of the towing accessories.

8.What should you know before using car trailer hitches?

(1)At first,you need to know the towing capacity for your vehicle,it can be found in the owner's manual.

   (2)Secondly,you need to know how much weight you need to tow.If you have no idea of the specific weight,try to estimate to make sure the total weight won't exceed the limit.

   (3)Thirdly,You must remember that the trailer hitch is composed of  a series of different elements.To make sure the safety of both you vehicle and the trailer hitch,all accessories ought to be checked and maintained.

9.What you need to know about towing accessories before it's too late?

(1)What does "Towing" really mean?

   Towing is one of the most important things a vehicle can do.With the development of vehicle industry,we get to realize the importance of towing activity and understand the real meaning of it.

   As a matter of fact,towing doesn't simply mean hitching and pulling.It’s a real challenge to tow a vehicle from one place to another safe and sound.There is a lot of things you need to do and a large number of towing accessories you need to use to make a good preparation.

   (2)How to choose right towing accessories?

   Actually,there is a large variety of towing accessories you can make use of.The problem is what should you choose and make full use.

   Firstly,you ought to think about the things you need to tow;Secondly,make clear the detailed information of you towing vehicle;Thirdly,check the road conditions and the surrounding environment;Fourthly,select the towing accessories you really need.

   If you still have no idea about what to do,then you can seek help from others.