Overview
The Parker 471TC-8 WP 29.7 MPa is a proven, industry-standard hydraulic hose engineered for demanding mobile and stationary applications. With a synthetic rubber inner tube, this hose delivers wide fluid compatibility and reliable performance across petroleum-based hydraulic fluids and lubricating oils. The two-wire braided construction combined with an abrasion-resistant TC (tough cover) provides excellent protection in high-pressure environments.
Key Features
- Two-wire braided construction for superior strength and flexibility
- Abrasion-resistant tough cover (TC) protects against cuts, tears, and ozone degradation
- Synthetic rubber inner tube ensures compatibility with standard hydraulic fluids
- Compact, space-saving design reduces installation complexity
- ISO 11237-1 TYPE 2SC and EN 857 TYPE 2SC compliant
Technical Specifications
The 471TC-8 delivers reliable performance with verified specifications suitable for a wide range of hydraulic applications:
- Working Pressure: 4250 PSI (29.7 MPa)
- Inner Diameter: 1/2 inch (12.5 mm)
- Construction: Two-wire braid, synthetic rubber
- Cover Material: Abrasion-resistant TC (tough cover)
- Weight per Foot: 0.70 lbs (1.04 kg/m)
- Standards: ISO 11237-1 TYPE 2SC / EN 857 TYPE 2SC
- Fluid Compatibility: Petroleum-based hydraulic fluids and mineral oils
Typical Applications
The Parker 471TC-8 WP is widely used in:
- Mobile hydraulic systems (excavators, loaders, compactors)
- Industrial machinery and manufacturing equipment
- Stationary power units and closed-loop circuits
- Compact designs where space constraints limit hose routing
- Agricultural and construction equipment requiring robust pressure containment
Compatibility & Replacements
Compatible With
- Petroleum-based ISO 32, 46, and 68 hydraulic fluids
- Mineral oil-based lubricants
- Standard JIC and NPT end fittings
- Mobile and stationary hydraulic power units rated 4000–4250 PSI
Replaces / Drop-In Replacement For
- Parker 471TC-8 (various spooled lengths)
- Equivalent ISO 11237-1 TYPE 2SC two-wire braided hoses from other manufacturers
Works With
- Parker Parkrimp assembly systems and standard hydraulic crimping equipment
- JIC 37° and NPT threaded fittings
- Mobile equipment OEM pump and motor combinations rated up to 4250 PSI
- Closed-loop and open-return hydraulic circuits per ISO 1219 schematics
