|8.6MM HP Hose - Empty Hose - 5 Meters (16 feet 5 inches)||
|8.6MM HP Hose - Grease Filled Hose - 5 Meters (16 feet 5 inches)||
|8.6MM HP Hose - Empty Hose - 50 Meter (164.042 feet) Roll||
8.6MM HP Hose - Empty Hose - 50 Meter (164.042 feet) Roll
Fritsche 600-840 bar high-pressure hoses are suitable for grease and central lubrication systems of all conventional lubrication system manufacturers.
A special feature in advance:
The structure of this type of high-pressure hose (600-840 bar) is such that an inner polyamide 6 (PA6) tube is encased and embedded in a polyester mesh. The outer polyurethane coat adheres onto the polyester mesh and the inner tube. Only this structure provides the required high compressive strength to our hose and ensures indispensable safety for assembly.
Of course, the hose is also guaranteed to provide high flexibility.
|Item No.||D||D1||m / coil||filled / unfilled|
|100-001||8,6||4,0||50 m||filled with grease NLGI class 2|
|100-011||11,3||6,3||100 m||filled with grease NLGI class 2|
|100-001 / 100-002 / 4010-100||100-011 / 100-012|
|Inner Tube||Casing||Innter tube||Casing|
|Material||Termopl. Polyamid 6||Termopl. Polyurethan||Termopl. Polyamid 6||Termopl. Polyurethan|
|Tear strength||DIN EN ISO 527||> 30N/mm2||> 18N/mm2||> 30N/mm2||> 18N/mm2|
|Elongation at break||DIN EN ISO 527||> 50%||> 380%||> 180%||> 380%|
|Hardness shore||DIN EN ISO 868||> D 60 +/- 3||> A 88 +/- 3||> D 60 +/- 3||> A 88 +/- 3|
|Permissable bending radius||20°C >20 mm||20°C > 45 mm|
|Operating temperatur||-40°C bis 80°C|
for mediums to be pumped with "grease with corrosion protection additives": max. 70°C
|Cracking pressure||DIN EN ISO 1402 Druckaufbau: 60s|
20°C >840bar (84 MPa, 12184 psi), 60°C >460 bar,
|Item No.||100-001 / 100-002||100-011 / 100-012||4010-100|
|Nominal size||4,0 x 8,6 mm d (internal & external||6,3 x 11,3 mm||1/8" x 5/16"|
|Inner diameter||3,90 - 4,10 mm||6,2 - 6,5 mm||1/8"|
|External diameter||8,50 - 8,75 mm||11,1 - 11,5 mm||5/16"|
|Wall thickness eccentricity||max. 0,40 mm||max. 0,35 mm|
50-meter coil, external diameter approx. 500 mm,
packed in box or pallet
short lengths are packed separately
5% of short length per batch are permitted
Our high-pressure hoses play a major role in all systems where maintenance is automated through the application of a central lubrication unit. Of course, it is possible to use 600-840 bar high-pressure hoses for manual lubrication aids together with our nipple blocks.
A typical use of these types of hoses is as main lines in central lubrication units. Main lines are defined as the line path from the pump element of the piston pump to the first distribution unit, also referred to as manifold or main distributor.
However, the high-pressure hoses may also be used as secondary lines for the path between the main distributor and the downstream secondary distributors, also referred to as sub-distributor.
Due to their excellent flexibility and their extremely hard-wearing surfaces, high-pressure hoses can be used for both manual lubrication and automated central lubrication systems.
For installation, the ends of the 600-840 bar high-pressure hoses are appropriately equipped with screw sleeves and tube studs and prepared for assembly. Apart from conventional box spanners, no other or special tools are required for assembly.
In our capacity as a manufacturer, we are obliged to inform our customers that the installation of high-pressure hoses and their connection elements must only be performed by appropriately trained qualified personnel.
Here you can find nylon tubings and feed line hoses in various diameters and materials.
The high-pressure feed line hoses and nylon tubes by Fritsche are suitable for grease lubrication and central lubrication systems of all conventional lubrication system manufacturers.
They are used in lubrication systems to connect the progressive distribution unit with the lubrication point or the relubrication distributor (or piston distributor) to the lubrication point.
Please note the remarkable product properties of our high-pressure hoses and nylon tubes with regard to their small bending radius at strikingly low inner and outer diameters.
No special tools are required for assembly of the respective screw fittings for our tubes and hoses.
The materials we use have excellent resistance properties and are insensitive to oil, grease, and lubricants so that they are perfectly suited for application in central lubrication systems. This is proved by the fact that all major manufacturers from the sector of central lubrication units, central lubrication systems, and central lubrication engineering rely on our quality.
To order additional hose or components use the list on the left below the photos.
Type a value in the Feet field to convert the value to Meters for your Hose order:
We recommend that you round up the to nearest meter.