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Hydraulic Hose for Excavators

415 bar working / 1,660 bar burst

Published Range
Nominal bore:4.6–10.1 mm
Max working pressure:415 bar
Min burst pressure:1660 bar
Mass per metre:0.33–0.6 kg/m.
Size range:4 codes in the table, from 2SN-03-05 upward
Hose Features
Bend Radius:Minimum bend radius 90–130 mm .
Duty-Cycle Matched:The construction is chosen against how hard the machine actually works, not against a catalogue default.
Failure Mode First:We start from what normally fails on this equipment, then specify the hose that resists it.
Tested Under Pressure:Working and burst pressure are verified in our own laboratory before shipment.
Application:Hydraulic hose selection for excavators: boom, arm and bucket circuits, impulse-heavy duty, recommended EN 856 4SP / 4SH and 2SN sizes.

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Data Display

PRODUCT NAME	NOMINAL INNER DIAMETER (mm)	SPECIFICATION (inch)	INNER DIAMETER （ID）mm (min)	INNER DIAMETER （ID）mm (max)	REINFORCEMENT LAYER OUTER DIAMETER （W.D）mm (min)	REINFORCEMENT LAYER OUTER DIAMETER （W.D）mm (max)	OUTER DIAMETER （OD）mm (max)	MAXIMUM WORKING PRESSURE W.P (Mpa)	psi	W.P (psi)	MINIMUM BURST PRESSURE B.P (Mpa)	psi	B.P (psi)	MINIMUM BENDING RADIUS Min.B.R (mm)	REFERENCE WEIGHT W.T (Kg/m)
2SN-03-05	5	3/16“	4.6	5.4	10.6	11.7	16	41.5	6,019	6,019	166.0	24,076	24,076	90.0	0.33
2SN-04-06	6.3	1/4”	6.2	7.0	12.1	13.3	17.7	40.0	5,802	5,802	160.0	23,206	23,206	100.0	0.42
2SN-05-08	8	5/16“	7.7	8.5	13.7	14.9	19.4	35.0	5,076	5,076	140.0	20,305	20,305	115.0	0.47
2SN-06-10	10	3/8”	9.3	10.1	16.1	17.3	21.7	33.0	4,786	4,786	132.0	19,145	19,145	130.0	0.6

Values are reproduced from the official YIBO product page. Hydraulic Hose for Excavators: psi columns = MPa × 145.038, rounded. Hydraulic Hose for Excavators: Across the 4 codes the top rating is 415 bar working / 1,660 bar minimum burst; the order data sheet governs the batch.

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Application & Selection

Hydraulic hose selection for excavators: boom, arm and bucket circuits, impulse-heavy duty, recommended EN 856 4SP / 4SH and 2SN sizes. Hydraulic Hose for Excavators covers 4.6–10.1 mm across 4 published codes.

Hydraulic Hose for Excavators is rated 415 bar working and 1,660 bar minimum burst at the top of the 4.6–10.1 mm bore range, a 4:1 margin. Hydraulic Hose for Excavators: Plan the supports around 0.33–0.6 kg/m per metre. Hydraulic Hose for Excavators: Crimped and pressure-tested in-house, including the 2SN-03-05 build, with metric / BSP / JIC / ORFS ends. Allow about 20 days for Hydraulic Hose for Excavators across the 4.6–10.1 mm band, OEM branding included.

Inside the YIBO Hose Factory Hydraulic Hose for Excavators: · Built and tested here: 2SN-03-05 upward, on one shop floor.

Frequently Asked Questions

What bore sizes does Hydraulic Hose for Excavators cover?

Hydraulic Hose for Excavators is published in 4 codes spanning 5–10 mm nominal bore, from 2SN-03-05 upward. Hydraulic Hose for Excavators: 4 rows over the 4.6–10.1 mm bore band, each with its own pressure and mass.

What is the working pressure of Hydraulic Hose for Excavators?

Hydraulic Hose for Excavators is rated 415 bar working and 1,660 bar minimum burst at the top of the 4.6–10.1 mm bore range, a 4:1 margin. Hydraulic Hose for Excavators: Sizing: read the 4 rows over 4.6–10.1 mm against your own circuit rather than the range maximum.

What is the minimum order quantity for Hydraulic Hose for Excavators?

Standard items of Hydraulic Hose for Excavators start from 100 m, covering every code in the 5–10 mm band; free samples are available so the quality can be checked against your medium before you commit to volume.

How long does Hydraulic Hose for Excavators take to produce, and do you do OEM?

Lead time on Hydraulic Hose for Excavators is around 20 days from confirmation, covering the 5–10 mm band. Hydraulic Hose for Excavators: Crimped and pressure-tested in-house, including the 2SN-03-05 build, with metric / BSP / JIC / ORFS ends.