Track plate bolts

Track plate bolts, as the core connecting components of construction machinery, are designed specifically for fastening the track plates of tracked equipment such as excavators and bulldozers. They are key components to ensure stable operation of equipment under harsh working conditions. It is made of high-strength alloy steel and undergoes heat treatment processes such as quenching and tempering. It has excellent fatigue resistance, impact resistance, and corrosion resistance, and can withstand the severe vibration and high-strength load of equipment operating in complex environments such as...

공유하다：

문의하기

문의

이메일：sales@zjbzj.com

자세한 소개

Product Name	Product Specifications				Product Description
Chinese name	Model	Material	Size	Execution standard (ISO/ASTM)	Product Description
不锈钢六角螺栓	Railroad Bhon Track Bolt with Nut	Q235,10b21, Stainless Steel	M1.6,M2,M2.5,M3, M3.5,M4,M5,M6, M8,M10-M20	GB/T 1346,GB,JIS, ANSI,DIN,BS	Track plate bolts, as the core connecting components of construction machinery, are designed specifically for fastening the track plates of tracked equipment such as excavators and bulldozers. They are key components to ensure stable operation of equipment under harsh working conditions. It is made of high-strength alloy steel and undergoes heat treatment processes such as quenching and tempering. It has excellent fatigue resistance, impact resistance, and corrosion resistance, and can withstand the severe vibration and high-strength load of equipment operating in complex environments such as soil and sand. Its thread design is precise, coupled with anti loosening structures (such as nylon inserts, flange teeth, etc.), effectively preventing loosening or detachment caused by long-term operation, ensuring a stable connection of the track system. The surface is usually treated with coatings such as galvanizing and Dacromet to further enhance wear resistance and environmental adaptability, and extend service life. During installation, it is necessary to strictly follow the torque standard to ensure even pre tightening force and avoid safety hazards caused by overload or looseness. It is the "invisible guardian" of the safe and efficient operation of construction machinery.
English name	Surface Treatment	level	Application Domain	Product Features
Track plate bolts	Bronze,Zinc, Rainbow,Plain, Nickle,Passivated, Electr	4.8,5.6, 8.8，10.9, 12.9	Construction, mining, agriculture and forestry, military and special equipment	Track plate bolts, as the core fasteners of engineering machinery track systems, have high strength, impact resistance, and anti loosening characteristics. Made of high-strength alloy steel such as 42CrMo, after quenching and tempering heat treatment, it has both high toughness and fatigue resistance, and can withstand severe vibration and shear forces under heavy load operation. The thread is designed with anti loosening features such as flange teeth or nylon inserts to effectively prevent loosening and detachment; Surface Dacromet or zinc nickel alloy coating enhances corrosion resistance and wear resistance, suitable for harsh working conditions such as mud, sand, and high temperature. Precise torque control ensures uniform preload force and stable operation of the track system, which is the cornerstone of safe operation of engineering equipment.

Why choose Yiteng

益腾机械为各种工业和结构应用提供可靠的螺栓解决方案。

凭借强大的研发能力和长期的制造经验，公司能够支持不同的螺栓类型、材料、强度等级、表面处理以及定制化需求。

益腾机械凭借丰富的行业经验、专业的服务团队、广泛的出口背景以及在主要国际市场上的注册商标，确保稳定的合作和可靠的质量。

YITENG provides reliable bolt solutions for various industrial and structural applications.

With strong R&D capability and long-term manufacturing experience, YITENG supports different bolt types, materials, strength grades, surface treatments, and customized requirements.

YITENG combines rich industry experience, a professional service team, extensive export background, and registered trademarks in major international markets to ensure stable cooperation and dependable quality.

未命名 -1.jpg

Product Certificate

yiteng operates under internationallyrecognized quality management systems and relevantFastener Standards.

Bolts produced by yiteng are supported byquality management certifications and controlledmanufacturing processes to ensure consistent quality and traceability.

Certification documents and inspection records fromyiteng can be provided upon request tosupport customer audits and technical requirements.

Application Scenarios

图片1.png

Quality control

Production equipment

Complete Production Facilities for Bolt Manufacturing

yiteng is equipped with complete production facilities for bolt manufacturing, including cold heading, forging, machining, heat treatment, and surface treatment processes.

The production equipment at yiteng supports both standard bolt production and customized orders, allowing flexible production capacity and stable quality output.

图片2.png

Testing and Inspection

Mechanical and Dimensional Performance Verification

yiteng conducts mechanical and dimensional testing on bolts using professional testing equipment.

Testing items may include tensile strength, yield strength, hardness, dimensional inspection, thread accuracy, and surface condition verification according to applicable standards and customer requirements.

Test reports issued by yiteng can be provided when required.

企业微信截图_17858240454055.png