A track shoe is a vital component of any crawler-tracked machine, such as bulldozers, excavators, and cranes. It's an essential element that provides the necessary traction and stability to these machines, which allows them to operate effectively in various terrains with ease.
The track shoe is a wear-resistant steel plate that forms the base of the crawler tracks. It is bolted tightly onto the track links, which connect the track shoes together in a continuous chain. The shoes come in different sizes and shapes depending on the type of machine and the terrain they'll be operating in.
One of the significant advantages of the track shoe is its durability and ability to withstand extreme conditions. The steel material used in making it is tough and can withstand intensive use without wearing out quickly. Additionally, the modular design of the track shoe allows for easy replacement of worn-out components, reducing downtime and costly repairs.
Furthermore, the track shoe's large surface area provides excellent traction and weight distribution, enabling it to operate efficiently on any terrain. Whether it's muddy, rocky, or sandy grounds, the track shoe provides the necessary grip and stability for the machine to move and dig with ease.
In conclusion, the track shoe is an essential component of crawler-tracked machines and a vital contributor to their efficiency and durability. It provides the necessary traction and stability needed to operate effectively in challenging terrains, making it a critical driver of progress in construction, mining, and other industries.
there are different names of idler such as track shoe plate,track pad,single grouser track shoe,double grouser track shoe,triple grouser track shoe,excavator track shoe,bulldoze track shoe,crane track shoe etc..
Technical Requirements Of Track Shoe Plate
1.Heat treatment hardness: hb392-474
2.Trapezoid port R10, Q and m are allowed to have burr with height no more than 1.00.
3.The burr on both ends and hole diameter shall be clear and clean.
4.Color: according to customer requirements.
Why Choose Us:
1. Experience QC department.
2.Top one-stop after-sale service.
3.Advance automatic imported machines
4.Outstanding and professional team
5.The better favourable price with top quality
6.custom-design according to your favour.
Processing method of track pad
The processing technology of track shoes for profiles is generally as follows: blanking, drilling (punching), heat treatment, straightening, painting and other processes are used; the track of bulldozer is single reinforced, and the paint color is yellow generally; the track of excavator is three reinforced, and the paint color is black generally. The material of the profile is generally 25mnb, and the final heat treatment hardness of the material is hcr38-42.
Types of track shoe
Engineering machinery has become an essential component of modern construction and manufacturing industries due to its ability to handle heavy loads and perform various tasks efficiently. One of the critical components that make these machines effective is the track system, which comprises of different types of track plates. In this article, we will look at the different types of track plates that make up engineering machinery.
1. Single Grouser Track Plate
The single grouser track plate is the most common type and features a single protrusion on the underside. It provides an excellent traction for moving on softer ground, such as mud, sand, or gravel. The single grouser track plate is also suitable for applications that involve digging, especially in wet conditions.
2. Double Grouser Track Plate
The double grouser track plate is similar to the single version, but it has two protrusions on the underside instead of one. This type of track plate is ideal for applications that require more traction, such as pushing a load up a slope. It is also suitable for rough and uneven terrain.
3. Triple Grouser Track Plate
The triple grouser track plate is designed for extra heavy-duty applications. It has three protrusions on the underside to provide maximum traction and stability when moving on the toughest terrain. The triple grouser track plate is commonly used in construction sites, mining, and forestry operations.
4. Flat Track Plate
The flat track plate is designed for smooth surfaces, including concrete and asphalt. It does not have any protrusions, which means it offers less traction than the other types of track plates. The flat track plate is commonly used in machines that are used for road construction.
5. Bolt-On Track Plate
The bolt-on track plate is designed to be bolted onto the existing track chain of a machine. It is suitable for machines that are already in operation and need to be upgraded or repaired. The bolt-on track plate is available in various types, such as single, double, and triple grouser.
In conclusion, engineering machinery track plates come in different types and are designed to cater to specific applications. Each type of track plate has its advantages and disadvantages. However, the overall objective is to provide optimal traction and stability to the machine, making it efficient and effective in performing its task. By understanding the different types and their applications, one can make an informed decision when selecting the ideal track plate for their machine.
Most excavators use three rib track shoes, a few use flat bottom track shoes. In the design of three rib track shoes, first of all, the specific pressure of grounding and the meshing soil capacity between the reinforcement and the ground should be calculated to ensure the necessary adhesion; second, the track shoes should have high bending strength and wear resistance. Generally, the three rib track shoe has two mud cleaning holes. When the track shoe rotates around the driving wheel, the mud on the chain rail link can be removed automatically with the help of the gear teeth, so the mud cleaning hole should be located between the two screw holes that fix the track shoe on the chain rail link.
In order to protect the ground surface and reduce the turning resistance, it is more suitable to use lengthened track and flat bottom track for the crawler walking device used in swamp or farmland [1]. In order to ensure that when the track chain is at any position (including grounding, rotating around the driving wheel and guide wheel, and the upper suspension position), the stone will not be sandwiched between the two adjacent track shoes and the resulting high stress will not be caused, it is required that the pitch of the track shoes be adjusted accurately, and the lap lip of appropriate shape should be designed. The function of the lap lip is to make the track shoes close to each other, forming a belt connecting the head and the tail. Track shoes shall be installed in the same direction. The smaller the pitch of the track, the smaller the lift of the track chain when it is running between the driving wheel and the guide wheel. In this way, the running uniformity is good, the wear of the track chain is low, and the driving efficiency is high when walking. However, the minimum pitch value should be determined according to the weight of the machine and the number of rows of the track chain. Generally, the distance between the holes on the two rows of chain tracks to install the track shoes should be larger, so as to replace the track shoes with different grounding pressure. The walking device used in marshland needs a wide track shoe and rail surface, and the bending stress of this kind of ultra wide track shoe is sometimes very high. For example, when the excavator works on the ground mixed with residual tree roots, most of the machine weight falls on a track shoe supported by the tree roots, so that the track shoe produces very high bending stress, which affects the life of the track shoe. In order to prevent the damage and bending of track shoes, it is necessary to improve the section coefficient and bending strength. If the section coefficient is increased, the height of the reinforcement must be increased, but this will obviously increase the turning resistance and affect the mobility of the excavator. Therefore, the hollow track shoes made of steel rolling should be used for the walking device with a width of more than 700mm for swamp use. Most of the two ends of the track shoes used in the swamp are made into slope angles, which is convenient to protect the surface of the ground, reduce the turning resistance and sinking, and when walking on the hard ground, the shortening of the support arm can reduce the bending moment of the edge load.
Excavators with track shoes more than 800 mm in width are mainly used in marshes, which are not suitable for general occasions. The excavator with widened and lengthened crawler traveling device is especially suitable for pipeline engineering.
Quanzhou Sanqi Engineering Machinery Co.ltd. Located in Quanzhou City which is the cultural captital of east asia,the starting point of the silk road at sea.We are a production-oriented enterprise which is engaged in casing,forging,machining,heattreamnt and assembly and commited to developing and manufacturing the udnercarriage parts of current world famaous brands.
we are equipped with machines,for example,table drill,radia drill,normal lathe,vertical lath,cnc lathe,milling machine,griding machine,sawing machine,sprocket heattreatment machine,idler heattreatment machine,track roller and carrier roller heattreatment,track link heattreatment machine,roller assembling line,casing lines and forging lines etc..
We are professional manufacturer of undercarriage parts and other related parts of crawler tracked machinery. Our products include track roller, carrier roller group, sprocket rim, front idler, track link ,track guard, track adjuster, boom cylinder assy, arm cylinder assy, bucket cylinder assy, bucket bushing, bucket pin, track bolt nuts, forging bucket teeth, bucket link, bucket side link, cutting edge and side cutters etc.. they are applicable for world famous brands and Chinese domestic brands like komatsu, hitachi, kobelco, kato, mitusbishi, Kubota, yanmar,Hyundai, doosan,Volvo, case, jcb, sany, xugong, liugong,zoomlion sunward etc..
01
High Quality
Integrated factory strength to support all kinds of spare parts
02
Advanced Equipment
CNC
03
Professional Team
1. Our engineers in this field are more than 20 years. So they can feedback very soon.
2. Sale and service team. You can contact with our team via phone, on line chatting tool and email. Our team will reply to you any time.
04
Custom Service
1. Experience QC department.
2.Top one-stop after-sale service.
3.Advance automatic imported machines
4.Outstanding and professional team
5.The better favourable price with top quality
6.custom-design according to your favour.
FAQ
Q: What Is MOQ For The Order?
A: Generally speaking, the MOQ is a full container load of 20 feet container. Under this condition, the single cost can be lowered. if customers ask for less full container load. It is also acceptable.
Q: Are You A Manufacturer Or A Trader?
A: We are a manufacturer. We do forging and casting by ourselves. And our factory is located in Quanzhou city, Fujina, China.
Q: How About The Payment Terms?
A: TT 30 percent deposit,and TT 70percent balance after seeing the scan copy of bill of lading or LC at sight.
Q: How About The Delivery Time?
A: 3-7 days for stock goods,30-45 days for customized product.
Q: How Do You Offer Guarantee?
A: If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.
Q: Could You Make Customer Logo?
A: Yes,we can make customer logos if it reachec the moq for customer logo order.
Q: Could We Be Your Exclusive Dealer?
A: Yes,our policy is that we will not let our customer to compete at the same place.
Q: How Could You Know If Our Parts Are Fitted To Machines?
A: Please offer us the detailed machine models or mounting sizes.
Q: If We Don’t Have Drawings, Could We Develop A New Item?
A: Yes, you can offer us the main dimension. Then we can compare with our ready products and make a drawing for your checking.
Q: How Can You Control Your Quality?
A: When material come inside our factory, we need to analyze the material. And when front idlers and sprocket rims material are casted. We need to analyze the composition to see if the material is qualified or not. When track rollers, carrier rollers and front idlers are being assembled, we need to oil leakage testing. After several parts are heat treated, we need to check the hardness before all are done.And our inspectors will check the sizes at ramdom when parts are being machined or assembled. All of these can guarantee the parts with correct sizes and good quality.
We're known as one of the most professional track shoe plate manufacturers and suppliers in China. Please be free to wholesale the best quality track shoe plate made in China here from our factory.
Bulldozer Track Shoe Plate, Swamp Track Shoe, Excavator Track Shoe