Project Description

R4 10 Hydraulic oil suction and delivery hose

Hydraulic oil suction and delivery hose

JYM R4 10- Hydraulic Oil Suction and Delivery Hose

Application: Hard wall hose used for the suction and delivery of oil in hydraulic systems.
Temperature: from -40°C (-40°F) to +100°C (+212°F).
Tube: black, smooth, synthetic rubber, oil resistant (except ester base)..
Reinforcement: high strength synthetic cord plus steel helix wire.
Cover: black, smooth (wrapped finish), synthetic rubber, weathering resistant

SAE R4 Hydraulic Oil Hose

Low-pressure hydraulic return line or suction line for petroleum and water-based hydraulic fluids.
Oil rubber hose produced in JYM company has high gum content and excellent oil-resistance. The bending radius of the hose is small.



Most of our rubber material imported from foreign countries( South Korea LG, Malaysia) Some bought from domestic market such as Sinopec China.

Industrial hose material

Rubber hose material

Production Process

Our Rigid Mandrel built production line can manufacture 60M length hoses.

Mandrel Built Hoes production line


Advanced Italy VP production lines

Extruded long length hose production line

Mandrel industrial hose production line

R&D Center

Our factory has strong quality control team, we set up advanced laboratory before the mass production, we test each batch of raw material. After the production, we test each hose to guarantee a 100% qualification. Each hose tested 2 times of working pressure before packing.


JYM Laboratory


JYM Industrial hose warehouse

* For more information of JYM products, please contact us. If you would like a quotation or further information, please fill in the form below and we will reply to you within 1 working day.