Quanzhou Juli Co Innealra Innealtóireachta Trom-Dualgas, Ltd Forgot Password?. is a high-tech enterprise specializing in Excavator Undercarriage Parts products in China. Our products cover sorcóir rian tochailteora, Rianaire Bolb E240B, sorcóir rian ollscartaire, undercarriage rollers,and mini excavator track rollers.Among them, the excavator track roller is our strong product and has many customers all over the world.
Structural form and working principle of excavator track rollers
Mar phríomh-chomhpháirt struchtúrach ualachiompartha de rigí druileála rothlacha crawler, go háirithe i rigí druileála rothlacha crawler mór-tonnáiste, baineann cáilíocht dearadh agus déantúsaíochta na rothaí rian go díreach le sábháilteacht iomlán an rig druileála. Tá coinníollacha oibre na rigí druileála rothlacha crawler casta. I roinnt coinníollacha ardaithe speisialta nó coinníollacha borradh, níl ach cuid de na rothaí rian faoi strus.
Dá bhrí sin, tá socrú na rothaí rian tanaí sa lár agus dlúth ag na foircinn. D'fhonn freastal ar riachtanais an crawler De réir mar a mhéadaíonn meáchan an rig druileála rothlacha de réir a chéile, the number and structural parameters of the track wheels increase accordingly. The track wheels are installed at the bottom of the track frame and roll with the bottom surface of the belt plate when walking. The installation form is often open in small tonnage. Cineál, closed structure is adopted in large tonnage.
Quality requirements for excavator track rollers
Excavator rollers are one of the important accessories of the excavator. They are used to support the weight of the excavator while rolling on the guide rails (naisc iarnróid) or track decks of the crawler tracks. They are also used to limit the crawler tracks and prevent lateral slippage. . The track wheels force the tracks to slide on the ground as the excavator turns. Excavator rollers are often exposed to mud, uisce, agus deannach, and are subject to strong impacts. Dá bhrí sin, they are required to have reliable sealing, rims chaitheamh-resistant, agus friotaíocht rollta íseal.
Common problems with excavator track roller
1. The excavator roller body is worn.
The reason for this situation is that the steel used is unqualified or the hardness of the material during heat treatment is low and the wear resistance is insufficient;
2. The excavator roller is leaking oil.
The supporting wheel shaft is constantly rotating through the bushing, and the wheel body needs to be lubricated with oil. ach, if the sealing ring is not good, oil leakage will easily occur. In this way, the shaft and bushing will easily wear without lubrication, causing The product cannot be used.
How sorcóir rian tochailteora products prevent these problems
1. High temperature treatment enhances willfulness
Our excavator track roller and caterpillar E240B Track Roller have been treated at high temperatures and uses a variety of media, which greatly increases the physical properties of the product and increases its toughness, allowing it to easily cope with uphill, downhill and bumpy situations.
2. Thickened steel has stable performance
Our excavator track roller and caterpillar E240B Track Roller adopts thickened and stable steel, good welding performance, simple structure, easy assembly, interchangeable, and easy installation and maintenance.
3.Scientific design reduces wear and tear
Maintain working accuracy for a long time to reduce wear and tear, can accept loads from different directions, and can be calm and quiet even when carrying a load.
JULI locate in Quanzhou, cathair cáiliúil le páirteanna undercarriage agus páirteanna innealra eile. Tá éileamh maith ar ár gcuid táirgí sa mhargadh baile agus thar lear le caighdeán den chéad scoth, samhlacha saibhir, phraghas réasúnta agus dea-cháil. Tá caidreamh gnó maith agus fadtéarmach ag JULI leis an Rúis, Astráil, Chóiré, Meán-Oirthear, Afraic, Custaiméirí Oirdheisceart na hÁise.
We provide excellent undercarriage parts including excavator track roller, Rianaire Bolb E240B, sorcóir rian ollscartaire, undercarriage rollers,and mini excavator track rollers.Hope friends from all over the world come to work with us. We will give you reasonable price and best product to support your business. Also we wait for your advice and ideas to support us to let us to be better and better.