A jack hose is a specialized, high-performance hydraulic hose engineered for high-pressure static applications, most notably hydraulic jacking systems.
Its construction typically features an oil-resistant synthetic rubber inner tube, reinforced by two braids of high-tensile steel wire for superior strength, and covered with a durable, abrasion-resistant synthetic rubber outer layer. A key characteristic is its high working pressure, commonly rated at 10,000 psi (700 bar) or higher, which distinguishes it from standard hydraulic hoses. It is designed to operate in a temperature range of -40°C to +100°C and offers a compact, flexible design for easier routing.
These hoses are often tested to a 2:1 safety factor (burst pressure to working pressure), reflecting their use in static (non-impulse) pressure environments. They are extensively used in applications like hydraulic jacks, heavy lifting equipment, bolt tensioning tools, and in construction, automotive, and material handling sectors. They frequently comply with or exceed industry specifications such as SAE 100R2, EN 853 2SN, and the MHI IJ100 standard for jacking systems.
Hydraulic Hose FeaturesEngineered for high pressure, extreme temperatures, and durability
Flexible, reliable, and built for long service life
Meets international standards (e.g., SAE, DIN, EN)
One source for all your hydraulic connection needs
OEM accepted
Customized hose accepted
Free hose sample available
Description
Inner Tube: Oil-Resistant Synthetic Rubber
Outer Cover: Abrasion & Ozone Resistant Synthetic Rubber. Note: Various Covers Available
Reinforcement: Two Braids of High Tensile Steel WireProduct Specification
| Serial | I.D.(inch) | I.D.(mm) | Braid (mm) | O.D.(mm) | Max. W.P.(PSI) | Min. B.P.(PSI) | Min. Bend Radius (mm) |
| PJ-04 | 1/4" | 6.5 | 12.8 | 14.8 | 10000 | 25000 | 100 |
| PJ-06 | 3/8" | 9.8 | 16.7 | 18.7 | 10000 | 25000 | 130 |
Product Details
— Various Hydraulic Hose —
About Jack Hose
Jack hose is designed for very high-pressure hydraulic systems, typically operating at 700 to 1000bar. Its main applications include:
Hydraulic Jacking and Lifting: This is the core application, used in equipment for lifting, jacking and re-railing heavy loads.
Rescue and Safety Equipment: Found in hydraulic rescue tools like spreaders and cutters used by emergency services.
Bolt Tensioning Tools: Used to precisely tension large bolts in heavy engineering and construction.
Hydrostatic and Pressure Testing: Suitable for high-pressure testing of systems and components with fluids like water and hydraulic oil.
General Hydraulics: Also suitable for heavy machinery in sectors like earthmoving, material handling and mining.
CK HOSE is designed for very high-pressure hydraulic systems, typically operating at 700 to 000 bar. Its main applications include:
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Passion Hose founded in 2007, a professional silicone hose manufacturer, a brand of pipeline hose and accessories R&D, production and sales. Main products: stainless steel shower hose,hydraulic hose, industrial hose, automotivehose, plumbing hose etc., which are widely used in home, hotel, industry and other fields.
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