Simplification Defined
GlobalCore 77 and 43 Series FittingsGlobalCore is a family of hydraulic hoses that expands the range of ISO 18752 hoses by offering options for the most critical sizes and pressure ranges. The hoses are available in sizes -4 through -48, with constant working pressures of 1,000 psi up to 6,000 psi. This makes GlobalCore the first comprehensive family of hydraulic hoses that covers the common pressure classes under one worldwide hydraulic hose standard.
One of the key benefits of GlobalCore hoses is their versatility. With just six hoses, four cover options, and two fitting series, GlobalCore hoses can meet the needs of most hydraulic system applications. This simplifies the selection process for engineers and helps to ensure that the right hose is chosen for the application.
GlobalCore hoses also feature a smaller outside diameter, weigh less, and are more flexible than many traditional hydraulic hoses. This makes installation easier and more efficient, while the smaller bend radius allows for a more compact hydraulic system. To further simplify the selection process, Parker offers more than 3,000 configurations of its 43 Series and 77 Series fittings, which cover the widest range of applications while working seamlessly with GlobalCore hoses.
187 Hose
Parker's GlobalCore 187 Hose provides 1,000 psi (7 MPa) constant working pressure in sizes -8 through -48. Designed and engineered for reliable, lasting performance in high-pressure hydraulic applications, 187 Hose is unmatched in today’s market place.
- 1⁄2 ISO 18752 minimum bend radius (up to -32)
- Low force-to-flex for ease of installation
- Exceeds ISO 18752 performance specifications (AC and AS)
- TC cover provides 80 times and ST cover 450 times abrasion resistance when compared to standard covers
387 Hose
Parker's GlobalCore 387 Hose provides 3,000 psi (21 MPa) constant working pressure in sizes -4 through -32. With a lightweight, flexible design, 387 Hose improves routing capabilities and maximizes efficiency across sizes and markets.
- 1⁄2 ISO 18752 minimum bend radius
- Low force-to-flex for ease of installation
- Exceeds ISO 18752 performance specifications (AC, BC, and CC)
- TC cover provides 80 times and ST cover 450 times abrasion resistance when compared to standard covers
487 Hose
Parker's GlobalCore 487 Hose provides 4,000 psi (28 MPa) constant working pressure in sizes -4 through -32. Constructed for high performance, 487 Hose is designed for easy installation and handling in even the toughest applications. Highly flexible across all sizes, 487 Hose excels in multiple applications around the world.
- 1⁄2 ISO 18752 minimum bend radius
- Low force-to-flex for ease of installation
- Exceeds ISO 18752 performance specifications (AC, BC, and CC)
- Available in standard, ToughCover (TC), SuperTough (ST) Cover, and *Critical Protection (CP) *in select sizes
777 Hose
NEW to the GlobalCore Family! Parker's GlobalCore 777 Hose provides 4,000 psi (28 MPa) constant working pressure in sizes -6 through -16. Designed to simplify installation, 777 Hose delivers maximum performance and efficiency. The 4-spiral steel wire construction, and reduced outside diameter makes the hose easy to route in compact construction equipment.
- Less than 1⁄2 SAE bend radius
- Rated to ISO 18752 CC performance specifications
- 4-spiral construction for longer life in high-impulse, heavy-duty cycle applications
- Available in standard, ToughCover (TC), SuperTough (ST) Cover, and *Critical Protection (CP) *in select sizes
787 Hose
Parker's GlobalCore 787 Hose provides 5,000 psi (35 MPa) constant working pressure in sizes -4 through -32. With a Compact Spiral design that offers greater advantages in routing and installation, 787 Hose delivers superior performance in a lightweight, force-to-flex product.
- Meets ISO 18752 performance specifications
- Nearly 30% smaller O.D. by area than SAE spiral
- Twice the impulse/life — tested up to 2,000,000 cycles
- Flex impulse tested providing a hose superior in both performance and service life
- Weighs less than SAE spiral hose
- Available in standard, ToughCover (TC), SuperTough (ST) Cover, and *Critical Protection (CP) *in select sizes
797 Hose
Parker's GlobalCore 797 Hose provides 6,000 psi (42 MPa) constant working pressure in sizes -4 through -32. Tested up to 2,000,000 cycles, 797 Hose provides superior performance and service life with an easy-to-install compact spiral construction for high-pressure, high-impulse applications.
- Nearly 30% smaller O.D. by area than SAE spiral
- Meets ISO 18752 performance specifications
- Twice the impulse/life — tested up to 2,000,000 cycles
- Flex impulse tested providing a hose superior in both performance and service life
- Weighs less than SAE spiral hose
- Available in standard, ToughCover (TC), SuperTough (ST) Cover, and *Critical Protection (CP) *in select sizes
Related Products
43 Series Fitting
77 Series Fittings
Hydraulic Crimpers
Production Crimpers
Locate a Distributor
GlobalCore hoses are manufactured in the major regions of the world — North America, Europe, and Asia — supporting the equipment they serve, regardless of where it was originally manufactured, or where it is today. Parker's worldwide reach makes GlobalCore easier to specify and source through our unrivaled industrial distribution network of 13,000 locations globally.
Contact Us
Parker offers the most comprehensive line of hoses, fittings, equipment, and accessories for industrial and hydraulic markets, locally available from a worldwide network of authorized distributors. Tell us about your application, request technical or engineering support, or send us your question about GlobalCore Hose. We are happy to help.