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Hitachi KH500 Undercarriage Parts New Product Guide
Jul 23,2024
We are pleased to introduce the new Hitachi KH500 crawler crane undercarriage parts. These crane parts are engineered for durability and optimal performance, which is essential to ensure the crane operates efficiently in demanding construction environments.
1. Product Overview
Our comprehensive product line includes drive wheels, idlers, top rollers and track rollers. Each component is forged or cast using high-strength steel and advanced manufacturing techniques to provide superior performance and service life. Whether you are engaged in heavy lifting, earthmoving or material handling, our undercarriage parts can meet the rigorous demands of your project.
2. Key Features and Specifications
· TrackRoller
Product Name: Hitachi Crawler Crane KH500 Bottom Roller/ Track Roller/ Lower Roller |  |
Material: 40Mn2, 42CrMo | |
Structure: Wheel Body, Copper Sleeve, Shaft, End Cover, Floating Oil Seal, O-ring | |
| Process: Forging | |
Location: On the bottom track shoe, under the track frame. |
· Top Roller
Product Name: Hitachi Crawler Crane KH500 Top Roller/ Upper Roller/ Carrier Roller |  |
| Material: 40Mn2 | |
Structure: Wheel Body, Copper Sleeve, Shaft, End Cover, Floating Oil Seal, O-ring | |
| Process: Forging | |
Location: On both sides of the top track; usually 4, a few have 6, 8 or none; usually smaller than the track rollers, a few have the same size. |
· Idler
Product Name: Hitachi Crawler Crane KH500 Idler Assy/ Guide Wheel |  |
| Material:35SiMn | |
Structure: Wheel Body, Copper Sleeve, Shaft, End Cover, Floating Oil Seal, O-ring | |
| Process: Casting | |
Location: A section at the bottom of the track. |
· Sprocket
Product Name: Hitachi Crawler Crane KH500 Sprocket/ Tumbler Drive/ Drive Roller |  |
| Material:35SiMn | |
| Category: Bolt type, Spline type | |
| Process: Casting | |
Location: A section at the bottom of the track, connected to the reducer. |
3. Manufacturing Process
· Quenching: Heating KH500 crawler crane parts to high temperatures and then cooling them rapidly unifies the hardness and strength of the material.
· Tempering: Reheating to a moderate temperature and cooling naturally. This step reduces brittleness while maintaining the increased hardness after quenching, thereby achieving a balanced combination of strength, toughness and wear resistance.
· Surface quenching: After overall quenching and tempering, the surface of the component is quenched to improve the surface hardness, wear resistance and fatigue strength.
You can learn about the production process of track rollers in the video below：
4. Quality Assurance
We produce Hitachi KH500 undercarriage parts in accordance with the highest quality assurance standards and strictly follow the international ISO9001 standards. Our comprehensive testing includes: dimensional testing, hardness testing, tensile testing, impact testing, penetration testing, magnetic particle testing, etc.The optimized design makes the Hitachi KH500 crawler crane run more smoothly.At the same time, it effectively extends the service life, reduces downtime and maintenance costs.
5. Customer Support and Service
We pride ourselves on providing excellent customer support and service. Our professional sales team is here to assist you with product selection, installation guidance and ongoing maintenance tips. We also offer a comprehensive one-year warranty and customization services on all Hitachi KH500 undercarriageparts to ensure your complete satisfaction.
Discover the difference our high-quality Hitachi KH500 undercarriage parts can make to your building project. Contact us today for more information or to place an order. Our team is here to support you!
Mail:info@crawlercranesparts.com
Whatsapp: 178 5355 3781
Keyword:
Hitachi crane parts
new products
undercarriage parts
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YANTAI EVERGROWING IMPORT AND EXPORT CO., LTD.
ADD: A508, NO 133-1 YINGCHUN ROAD, LAISHAN DISTRICT, YANTAI CITY, CHINA
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