1525063 9X3573 9J5469 9J5473 9X3574 1615789 1659292 1211596 8J4520 9J1681 9X3582 9X7268 3J7622 9J1697 9X7255 7J2806 8J18

Required Tools
Tool Part Number Part Description Qty
A 4C-3601 Piston Ring Expander 1
B 1P-1861 Retaining Ring Pliers 1 Start By:
Remove the pistons and the connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01261975
Note: Prior to disassembly, note the orientation and position of the pistons and connecting rod assemblies. Upon assembly, do not interchange any of the components.
Use Tooling (B) to remove retaining ring (2) .
Remove piston pin (5) and separate piston (1) from connecting rod (3) .
Use Tooling (A) to remove piston rings (4) .

  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!