Втулка головки поршневого двигателя Caterpillar 6614976

The Piston Motor Head Bushing guides and supports the movement of internal piston elements. It acts as a bearing surface that minimizes friction between the moving pistons and the motor housing. This bushing maintains alignment during reciprocating motion, helping to distribute loads evenly and reduce metal-to-metal contact. Its fit ensures consistent operation, supporting the pistons’ ability to move smoothly under varying hydraulic pressures.Attributes:• Reduces heat generation by minimizing internal friction losses.• Provides a stable surface for the piston’s axial movement.• Helps reduce wear on the motor housing and piston rod.Applications: The Piston Motor Head Bushing is installed in the motor head section, where it supports the rotating shaft, ensuring stable movement and reducing wear inside the hydraulic motor.