Parker 487TC-4-RL Hydraulic Hose 4000 Psi 1/4 Inch Id

Product Description

The PARKER 487TC-4-RL is a high-pressure hydraulic hose designed for demanding fluid power applications. Built from synthetic rubber, this hose carries a working pressure rating of 4,000 psi and a 1/4 inch inner diameter, making it suitable for high-cycle hydraulic circuits where reliable pressure containment is critical. It meets ISO 18752 standards, confirming independent performance and dimensional verification. The black synthetic rubber construction resists abrasion, oil, and weathering. Hydraulic technicians, mobile equipment mechanics, and industrial maintenance crews install this hose in hydraulic lines, cylinders, and power unit plumbing where a compact 1/4 inch bore is specified.

The 487TC-4-RL is suited for both mobile and stationary hydraulic systems operating within a temperature range of -40 degrees F to 212 degrees F. Typical installations include hydraulic power units, construction and agricultural equipment, and industrial machinery where high working pressure in a small-bore hose is required. The ISO 18752 rating aligns this hose with global hydraulic system specifications, making it a reliable choice for OEM builds and field replacement alike.

Key Features

• 4,000 psi working pressure rating for high-pressure hydraulic service
• 1/4 inch inner diameter for compact, small-bore hydraulic circuits
• Synthetic rubber construction resists oil, abrasion, and environmental exposure
• Wide operating temperature range: -40 degrees F to 212 degrees F
• Meets ISO 18752 standards for hydraulic hose performance
• Black outer cover for standard hydraulic hose identification

Compatibility

Designed as an OEM-style replacement or new-installation hose for hydraulic systems requiring a 1/4 inch ID hose rated to 4,000 psi working pressure and conforming to ISO 18752.

Installation Notes

Installation should be performed by a qualified hydraulic technician or mechanic. Depressurize and bleed the hydraulic system fully before disconnecting any existing hose or fittings. Inspect hose ends and fittings for thread condition and ensure proper coupling torque per the fitting manufacturer specification. Follow all applicable OSHA and equipment manufacturer guidelines for hydraulic hose routing, clamping, and bend radius to prevent premature wear or failure.