hydraulic rubber hose EN856 4SH
Recommended For
Extremely high pressure and high impulse hydraulic applications. This hydraulic rubber hose EN856 4SH is the most flexible EN856 4SH hose in the industry with superior impulse performance (tested to 1,000,000 impulse cycles at bend radius lower than EN 856 Standard). Compatible with biodegradable hydraulic fluids like synthetic esters, polyglycols and vegetable oils as well as petroleum-based fluids.
Black, oil-resident synthetic rubber(Nitrile)
Four alternating layers of spiraled, high-tensile steel wire.
Black, oil, abrasion and weather resistant, synthetic rubber.
Temperature Range
-40℉ to +250℉ (-40℃ to +121℃)
Products Application
hydraulic rubber hose EN856 4SH can be used for forklift,hydraulic engine,oilfield extraction machinery, mine / road / construction machinery and so on.

Raw Material:
Imported rubber materials LANXESS NBR rubber from GERMANY ,the rubber is the highest quality rubber in the world
Imported BELKTA steel wire with high tensile strength2750Mpa from Belgium.
Good quality materials make our hydraulic hose steady performance ,good decentrality,excellent oil resistance.

hydraulic-hose-EN 856 4SH-raw-material

Factory Workshop:
Our Spiral Machine is 100% Servo electronics control from Japan engineer team’s master work.
High length control accuracy,tolerance < 0.001 .
High rubber content> 47%,superior impulse performance,impulse>500,000 circles.

hydraulic hose EN 856 4SH factory

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 at 2 times of working pressure.
We do everything possible to supply good quality goods for our customer.

rubber hose laboratory

After finishing the Hydraulic Rubber Hose EN856 4SH, we will pack the hose. In general, the packing will
use woven bag and plastic film. Special packing is available according to customers’ requirements.

hydraulic hose packaging

    Steel Wire Spiral