track roller casting technique

Brand Name:DOOZER

Model Number:CAT6030

Place of Origin:China

... track roller is the perfect solution. Made from 50Mn material and featuring HRC50 - 56 hardness through forging and casting processes, it is designed to provide exceptional durability and reliability for various construction and engineering equipment.

Brand Name:Echoo

Model Number:U10-3

Place of Origin:Xiamen, China

... Follow OEM Strictly Technique Casting Port Xiamen Advantages / Features The heat treatment automation line adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and

Brand Name:CCJT

Place of Origin:Fu Jian China

Model Number:YC85

...Track Roller – Factory Price Bottom Roller for 8.5-Ton Excavators Product Specifications Attribute Value Condition 100% Brand-new Marketing Type Hot Product 2025 Dimension Standard Terms Of Payment 30% Downpayment, 70% Before Shipment Type Single Flange/Double Flange Heat Treatment Quenching And Tempering Product Description The YC85 Track Roller...

Brand Name:FCM

Model Number:EX200

Place of Origin:China

...Track Roller with Heat Treatment The Undercarriage Track Roller is a critical component for construction machinery, designed to support and guide track movement on bulldozers, excavators, and other heavy equipment. Manufactured with premium materials and advanced techniques, our track rollers deliver reliable performance in the most demanding working conditions. Product Features Product Name: Undercarriage Track Roller

Brand Name:BRM

Model Number:E320

Place of Origin:Fujian China

... excavator , heavy excavator and buldozers. Using hot forging process, make roller shell obtians superior structure of internal material and fiber. Double conical sealing and lifelong lubriion designing enable the track roller to have a longer lifetime and

Brand Name:JWX

Model Number:PC100 PC120

Place of Origin:CHINA

...Komatsu Track Roller​ 203-30-00140 track rollers Undercarriage Parts for PC100 PC120 Part name Track roller/ bottom roller / lower roller/ down roller Material 40Mn2,50Mn/40SiMnTi Finish Smooth Colors Black or yellow Technique Forging casting ...

Brand Name:ACT

Model Number:PC60-7PC60-7

Place of Origin:Guangzhou

...track roller bottom roller PC60-7 for komatsu Quick Detail Model:PC60-7 Appliion:Bulldozer Undercarriage Color:Black and yellow Dimension:Standard Material:Alloy Steel Technique:Forging and Casting After-sales service:Support exchange OEM:available Part name:Track Roller Specifiion 1. Before assembling rollers, smooth the sharp part of spare parts and do the deburring, also clean the inner holes of the roller...

Brand Name:NC9823

Model Number:9823

Place of Origin:China

... inspection & Prompt quote & lead time guarantee 1.Product Name: China excavator precision investment casting track roller 2. Material: Carbon Steel, Alloy Steel, Stainless Steel,Tool steel 3.Material Standard: ASTM,AISI,ASME,SAE,...

Brand Name:HL

Model Number:DX200 DX220 DX300 DX360 PC300 PC360

Place of Origin:China

...casting excavator chassis parts track rollers Carrier Roller Carrier rollers(also called top rollers or upper rollers),are part of undercarriage parts for crawler excavators, bulldozers, cranes, and drilling machines. Product Name Excavator chassis parts Product Information undercarriage parts/ idler roller Material 35MnBN Colors Black or yellow Technique...

Brand Name:NF

Model Number:PC100

Place of Origin:Fujian China

.... A high-quality track roller should rotate smoothly without jamming or significant resistance. Difficult rotation may indicate internal bearing damage or poor lubrication. Rotational Stability During the rotation of the track roller, observe whether it

Model Number:NUTR310V2

Brand Name:NTN

Place of Origin:Japan

...Track Roller Bearing Dimension : 50mm (id)*110mm (OD)*32mm (B) Suffix V2: Full complement ,without cage NUTR202 Yoke Type Track Roller Bearing NUTR202/3AS Yoke Type Track Roller Bearing NUTR202/8A Yoke Type Track Roller Bearing NUTR202/LP03 Yoke Type Track Roller Bearing NUTR202X Yoke Type Track Roller Bearing NUTR202X/3AS Yoke Type Track Roller Bearing NUTR203 Yoke Type Track Roller...

Place of Origin:CHINA

Brand Name:Y&F

Model Number:Kobelco Track Roller

...Track Roller Excavator Undercarriage Parts for SK460 Construction Equipment Parts Specifiions: Type: Track Roller Origin: China Model: Kobelco Track Roller Colors: Black or Yellow Material: High quality Technique: Steel Forging Condition: New Moving Type: Crawler Excavator Descrition: Main Product: cutting edge,end bit,bucket,bucket teeth, bucket adapter,teeth pin,bucket pin and bushing,bucket ear,round ball,link rod,h-link,track...

Brand Name:HAWKVINE

Model Number:81E6-17020, 81EL-20020, E181-2002, 81EM-10030-01, 81E9-2003, 81E9-2004, 81E9-2005, 81E9-2006, 81E9-2007

Place of Origin:China

...Track Roller Manufacturer China 81E6-17020, 81EL-20020, E181-2002, 81EM-10030-01, 81E9-2003, 81E9-2004, 81E9-2005, 81E9-2006, 81E9-2007, 81E7-0015, 81E7-00631, 81M7-55000, 81EF-00020. Vehicle Model Track Roller Qty Description Hyundai R130LC 81E6-17020 14 Track Roller Hyundai R130LC-III 81E6-17020 14 Track Roller Hyundai R160LC-III 81EL-20020 14 Track Roller Hyundai R180LC 81EL-20020 14 Track Roller Hyundai R200 E181-2002 18 Track Roller

Brand Name:Top-King

Model Number:EF-2045

Place of Origin:Shenzhen ,China

...Track Rollers System 60mm Roller Track Conveyor White Placon Quick Detail: 1. Size of the roller track: 38 mm,40 mm,60 mm and 85 mm . 2. Iron and aluminum Roller Track Body Roller Track is one of pipe rack products’ part, using for assemble in racking,trolley pipe rack products. 3. Only have white color wheel in 85 mm roller track. 4. There are different size and different material track. Iron body track...

Place of Origin:Hebei, China

Brand Name:ZW ZHTE

Crawler Excavator Undercarriage Track Roller Bottom Roller SY175 SY155 SY135 Components Replacement Compatible with Sany Product Parameters Track Roller Specifications Model No. HRC48-57, deepth:8mm-12mm Application for Sany Warranty 3 months MOQ 1 Piece ...

Model Number:203-30-00220 PC100

Brand Name:CQC

Place of Origin:Quanzhou

...metric tons. All our rollers feature dual floating seal technology for reliable sealing performance, and our consistent heat treatment process ensures excellent wear resistance on both the roller body and flange edges, significantly extending service life.

Brand Name:Komatsu

Model Number:PC200‑8

Place of Origin:China

...‑5‑6‑7‑8 for construction and mining undercarriage repair. Key Features Universal fit for Komatsu PC200‑5, PC200‑6, PC200‑7, PC200‑8 excavators Made of high‑strength cast steel, overall quenching heat‑treatment, high hardness,

Brand Name:TOPZY

Model Number:LFR5204-16 2Z

Place of Origin:china

Product Show: Specification of U groove track roller bearing LFR5204 LFR5204-16 for Linear Motion Machines LFR Series track rollers bearings Bearing No. Dimension (mm) Ball Mass Our No. NIKO dw B.D O.D numbers (g) LFR50/4NPP 5 4 13 18 7 LFR50/5-4KDD ...

Brand Name:HQPA/OEM

Model Number:Excavator E120B E312B E313B Track Roller

Place of Origin:CHINA(MAINLAND)

... Standard or Nonstandard: Standard Place of Origin: China(Mainland) Style: Excavator Colour: Black Material: Casting Iron Brand Name: HQPA/OEM 2.Packing and delivery: Wooden box 3.Why to Choose us: 1. Top-ranking manufactural skills and technical team 2.