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Introduction

Changing a Spicer Series 10 crosshead is quite simple, and involves 3 activities: removing the old crosshead and analyzing the crosshead and gimbal; install the new cross, re-evaluating the cardan assembly and finally, lubricate.

  1. Use extractor pliers to remove the snap rings from the covers; Using a press, press the covers until the crosshead body touches the inside of the eyelet. Pay attention to the leveling and alignment of the press so as not to harm the sleeve, flange or terminal, use a support that allows the cover to pass through;
    • Use extractor pliers to remove the snap rings from the covers;

    • Using a press, press the covers until the crosshead body touches the inside of the eyelet. Pay attention to the leveling and alignment of the press so as not to harm the sleeve, flange or terminal, use a support that allows the cover to pass through;

    • The cover seals may prevent them from coming loose easily, after pressing, use pliers to remove them;

    • Repeat the operation on the opposite side;

    • When removing the covers, check that all the rollers are contained, and examine the crosshead body for marks or excessive wear. These signs indicate other problems with the Cardan, such as misalignment or lack of lubrication.

  2. Do not reuse covers or locking rings. The Spicer Kit provides all necessary accessories; Check that there are no impurities or oxidation in the sleeve fixing eyes, flanges or terminals; Remove the crosshead covers carefully so as not to misalign or remove the rollers;
    • Do not reuse covers or locking rings. The Spicer Kit provides all necessary accessories; Check that there are no impurities or oxidation in the sleeve fixing eyes, flanges or terminals;

    • Remove the crosshead covers carefully so as not to misalign or remove the rollers;

    • Position the crosspiece with the grease fitting facing the pipe and the ends of the grease fitting facing the sides, never towards the eyelet;

    • Position the cover on the bottom eyelet perpendicularly, do not use oil or grease on the eyelets;

    • With the cover pre-fitted, use shims to press the covers until the channel is free to place the lock ring. In this process, as well as in disassembly, it is essential to pay attention to the leveling and alignment of the assembly;

    • Before assembling the cover on the opposite side, check that the locking ring is correctly positioned;

    • Check that the crosshead moves freely and without noise;

  3. BEFORE REMOVING THE GARDAN, MAKE MARKINGS TO ENSURE ALIGNMENT.
    • BEFORE REMOVING THE GARDAN, MAKE MARKINGS TO ENSURE ALIGNMENT.

    • SPICER RECOMMENDS USING LITHIUM SOAP-BASED GREASE WITH EP ADDITIVES AND NLGI 2 CONSCISTENCE GRADE.

  4. Under no circumstances should you attempt any repair or maintenance for which you are not trained or if you do not have the tools and equipment to perform the repair.
    • Under no circumstances should you attempt any repair or maintenance for which you are not trained or if you do not have the tools and equipment to perform the repair.

    • Always wear proper safety glasses when performing any type of maintenance. Failure to wear safety glasses may result in injury and/or partial or complete loss of vision.

    • Always be careful when working with products that have sharp edges.

    • Improper lubrication or reuse of coupling parts or screws can cause the driveshaft to fail or even separate from the vehicle. A driveshaft that is separated from the vehicle can cause accidents and even fatalities. Do not take risks with safety.

    • An important part of your workshop’s work and operation is the correct disposal of products that will be replaced. Do your part and together we can contribute to a sustainable future.

    • Find out more at http://www.spicer.com.br/danatureza

Conclusion

Once the crosshead is installed on the gimbal, follow the lubrication procedures as per the specific guide for the 10 series available in 5-12100XS | lubrication

Spicer

Member since: 09/02/2016

583 Guides authored

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