Oct . 27, 2025 10:27 Back to list

Hydraulic Hose SAE 100 R2 - 2-Wire High Pressure, Durable

Two Layers Steel Wire Reinforced Hydraulic Hose SAE 100 R2 / EN853 2SN — field notes from the shop floor

If you’re pricing a hydraulic hose sae 100 r2, here’s the short version: it’s the workhorse of medium-to-high pressure circuits. I’ve seen it on excavators, compactors, presses—anywhere uptime matters. This model comes straight from Daowang Town, Guangrao County, Dongying City, Shandong Province 257335, which has quietly become a serious rubber and steel-braid hub.

Hydraulic Hose SAE 100 R2 - 2-Wire High Pressure, Durable

What it’s made of (and why it lasts)

Construction is the classic three-layer stack: oil-resistant synthetic rubber inner tube (typically NBR blend), two layers of high‑tensile steel wire braid, and a weather/abrasion/ozone-resistant outer cover. In production, the compound is mixed, extruded, braided on automatic lines, wrapped (or smooth cover option), then cured in autoclaves. Quality teams run proof tests (≈2× WP), burst tests (≥4× WP), dimensional checks, and impulse testing per EN 853 2SN —usually targeting ≥150,000 cycles at elevated temperature; some lots I’ve seen cleared 200,000 cycles, but your mileage varies.

Quick spec snapshot (typical values)

Size	ID (mm)	Working Pressure	Min. Burst	Min. Bend Radius	Temp Range
1/4"	6.4	40 MPa (5800 psi)	≥160 MPa	100 mm	-40°C to +100°C (up to +121°C intermittent)
3/8"	9.5	33 MPa (4800 psi)	≥132 MPa	125 mm	same as above
1/2"	12.7	28 MPa (4000 psi)	≥112 MPa	180 mm	same as above
3/4"	19.0	21.5 MPa (3100 psi)	≥86 MPa	240 mm	same as above
1"	25.4	17.5 MPa (2500 psi)	≥70 MPa	300 mm	same as above

Values are typical for EN 853 2SN/SAE 100R2; real-world use may vary by assembly method, fittings, and medium.

Where it fits

Mobile hydraulics: excavators, loaders, compactors
Industrial power units: presses, injection molding, balers
Mining/forestry/agri gear: harvesters, skid steers, crushers
Fluids: mineral oils, certain bio oils; check compatibility for synthetics

Many customers say the hydraulic hose sae 100 r2 is the sweet spot: high pressure, decent bend radius, and easy crimpability. Skive/non-skive options are both common, though I lean non-skive for speed—unless your fittings specify otherwise.

Standards, testing, and certifications

Meets SAE J517 100R2 and EN 853 2SN. Typical QA includes hydrostatic proof, burst, impulse (ISO 6803), dimensional checks, cover abrasion (ISO 6945), ozone resistance (ISO 7326), and cold flexibility at -40°C. Plants like this usually hold ISO 9001; MSHA flame-resistant cover and REACH/RoHS compliance are available on request—worth asking if you need mine sites or EU supply chains.

Vendor landscape (quick compare)

Vendor	Certs	Lead Time	Impulse Life (typ.)	Price Index
JY Hose (Shandong)	ISO 9001; MSHA/REACH optional	7–20 days	≥150k cycles @ 100°C (lab)	1.0
International Brand A	ISO 9001/14001; MSHA	Stock/Just-in-time	200k–400k cycles (range)	1.5–1.8
Regional Assembler	ISO 9001 (varies)	2–5 days	100k–150k cycles	0.9–1.2

Data are indicative; verify with vendor test sheets for your exact size and cover type.

Customization and real-world notes

Options include smooth/wrapped cover, custom branding, matched coil lengths, protective sleeves, and crimped assemblies with your fitting standard (BSP, JIC, DIN, ORFS). Service life? In mixed duty, I see 2–5 years; heat, vibration, and routing radius are the big killers. Actually, spend the extra minute on clamps and bend radius—cheap insurance. One quarry maintenance lead told me their hydraulic hose sae 100 r2 switch cut leaks by ~18% quarter-on-quarter just from standardized routing plus MSHA cover.

Bottom line: if you need a reliable, cost-balanced hydraulic hose sae 100 r2 for medium/high-pressure circuits, this EN 853 2SN build is a sensible, proven pick.