News

News

  • Best Quality FL4 TRACK GROUP for undercarriage parts

    Best Quality FL4 TRACK GROUP for undercarriage parts QUANZHOU JINJIA MACHINERY is a leading supplier in construction machinery Undercarriage Parts. We supply a variety of Undercarriage components including Undercarriage Track Shoe Assy/Track group, Track Link, Track Roller, Top Track Roller, Fron...
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  • Maintenance of undercarriage parts for excavator

    Maintenance of undercarriage parts for excavator

    Maintenance of undercarriage parts for excavator   For excavator maintenance work, the owner will pay more attention to the hydraulic system or engine. After all, the core parts are maintained, the machine can work smoothly and earn more income. But the undercarriage parts seem to be the part tha...
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  • The track shoes for undercarriage parts of construction machinery

    The track shoes for undercarriage parts of construction machinery

    The track shoes for undercarriage parts of construction machinery The crawler undercarriage parts manufacturer will give you a detailed explanation, where to buy the crawler undercarriage, welcome to inquire: hongda01@qzhdm.com Quanzhou Jinjia Machinery Co., Ltd, the crawler undercarriage is af...
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  • Learn about track roller

    The track roller is mainly divided into the wheel body, the track roller shaft, the shaft sleeve, the sealing ring, and the end cover. If the hardness of the track roller shaft and the shaft sleeve of the roller you choose is not up to the standard product, then There wi...
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  • The assemble and disassemble of excavator track shoes, track roller, carrier roller, idler and other accessories

    The assemble and disassemble of excavator track shoes, track roller, carrier roller, idler and other accessories

      I. track shoe Disassemble 1. Move the track shoe until the king pin moves to the top of the guide wheel, and put the wooden block to the corresponding position. 2. Loosen the track shoe. When the grease valve is released and the track shoe is still not loosened, move the excavator back and for...
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  • How are the high quality track rollers for paver forged?

    How are the high quality track rollers for paver forged?

    The structure of the  bottom roller is mainly divided into the wheel body, the supporting wheel shaft, the shaft sleeve, the floating oil sealing, and the end cover. To make high quality track roller mainly depends on the performance of its steel. The material of the roller body is generally 50M...
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  • Stop and limit production in steel result in the sharp increasing of the raw materials

    Stop and limit production in steel result in the sharp increasing of the raw materials

    A large number of steel companies stop and limit production! Hebei, Shandong, Shanxi… As known to all, the supply and cost of the steel will directly influence the cost and supply of the steel track undercarriage parts. On October 13, the Ministry of Industry and Information Technology and ...
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  • Widespread power cuts and undercarriage parts supply and cost affected by‘dual control’

    Widespread power cuts and undercarriage parts supply and cost affected by‘dual control’

    Blackouts and electricity rationing have struck around 20 provinces across China over the past month. This round of power cuts has baddly affected factories, and the supply of the undercarriage parts, cost will be increased till the end of year 2021. Below is the news from CARBON BRIEF for you to...
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  • QUALITY MANUFACTURER WITH COMPETITIVE PRICE AND WIDE RANGE FOR DOZER UNDERCARRIAGE PARTS

    QUALITY MANUFACTURER WITH COMPETITIVE PRICE AND WIDE RANGE FOR DOZER UNDERCARRIAGE PARTS

    Bulldozers or dozers are solid equipment that primarily help with pushing, digging, excavating, and leveling materials just like soil and debris at a work location. They come with huge, weighty cutting blades inside the front that drive material. A few include other adjustments like rippers in t...
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  • 2021 Quanzhou Foreign Trade Seminar

    2021 Quanzhou Foreign Trade Seminar

    Analysis of Legal Risks in International Trade Contracts-Attorney Huang Qiang Frequently asked questions: contract formation, retail behavior, agency issues, delayed delivery, quality issues, trade terms, debt amount, offset transfer, liability for breach of contract, whether it constitutes a tra...
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  • Teamwork

    Teamwork

    In order to know better with each other and enhance the teamwork for our JINJIA MACHINERY, our company organized all staff to have an outdoor teamwork activity on June 16th, 2021. The activity theme is “Unity and Cooperation— Teamwork”. We started at 8:00 a.m. and arrived the destination ab...
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  • DUTTILE IRON production line has been introduced and running since 2021

    DUTTILE IRON production line has been introduced and running since 2021

    Ductile Iron factory has founded since 2021 1. Brief Introduction: Ductile cast iron is a high-strength cast iron material developed in the 1950s. Its comprehensive performance is close to that of steel. Based on its excellent performance, it has been successfully used to cast some complex forces...
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