КОМПРЕССОР В СБОРЕ Caterpillar 6091583

The Piston Ring Compressor applies uniform pressure around the piston rings, reducing their diameter so they align with the piston body. It ensures that piston rings remain properly positioned and do not expand outward during installation. Holding the rings securely in place helps prevent damage to the rings or cylinder walls while guiding the piston into the bore.Attributes:• Supports accurate piston assembly procedures.• Helps protect piston rings from breakage.• Provides a secure grip around the piston circumference.Applications: The Piston Ring Compressor is used during engine assembly or maintenance to compress piston rings before inserting the piston into the cylinder bore.