1983014270 198-30-14270 wr WEARING

1983014270 198-30-14270 wr WEARING

Maintenance & Service Guide

1. Inspection Protocol:

   • Check during every cylinder rebuild

   • Measure for wear every 2,000 service hours

   • Replace if wear exceeds 0.015" (0.38mm)

2. Installation Best Practices:

   • Clean cylinder bore thoroughly

   • Lubricate with hydraulic fluid before installation

   • Verify proper orientation of split ends

3. Troubleshooting:

   • Excessive wear: Check for misalignment

   • Ring rotation: Verify proper interference fit

   • Deformation: Inspect for over-tightening

Why Choose Our Wear Rings?

1. Quality Assurance:

   • 100% dimensional inspection

   • Material certification available

   • RoHS compliant materials

2. Performance Benefits:

   • 30% reduction in friction losses

   • Extended cylinder tube life

   • Improved hydraulic efficiency

3. Inventory Availability:

   • Standard sizes ship within 24 hours

   • Custom sizes available with 1-week lead time

   • Complete technical support

For genuine 1983014270 or 198-30-14270 wear ring replacements, contact our technical team today. Our specialists can provide expert guidance on proper selection and installation to maximize your excavator's hydraulic system performance and service life.

  Guangzhou JRS Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, JRS has accumulated a large number of domestic, imported excavators and broken hammer seal data, and for new products and new models of seals data constantly updated, finishing and perfect. After more than 10 years of practical inspection, product quality is stable and reliable, has accumulated rich experience and good reputation, with long-term cooperation at home and abroad friends and customers, "take care of the equipment,improve the efficiency and honesty" concept won the customers at home and abroad highly recognized and widely praised
In the future, we will continue to maintain a rigorous scientific attitude, to maintain a professional, precise style of work, and strive to become the best supplier of Chinese seal repair kits, look forward to your cooperation!