SAE 100 R11 Hydraulic Hose

The SAE 100 R11 hydraulic hose features a robust oil-resistant synthetic rubber tube, multiple layers of spiral steel wire reinforcement, and a weather/abrasion-resistant cover. It is engineered for petroleum-based hydraulic fluids, water-glycol, and certain synthetic biodegradable fluids. Meeting SAE J517 Type R11 and ISO 3862 standards, it ensures maximum performance and safety in heavy-duty systems.

hose info

SAE 100 R11 hose is a high-pressure, multi-spiral hydraulic hose designed for demanding industrial and mobile hydraulic applications. Built to handle extreme working pressures and impulse cycles, the R11 hose is ideal for equipment operating in harsh environments.

Specification

Structure

Features

High-Pressure Performance

Designed for ultra-high pressure hydraulic systems with heavy impulse requirements.

Multi-Spiral Reinforcement

Six layers of high-tensile steel wire spirals for superior strength.

Rugged Outer Cover

Resistant to abrasion, oil, and weather for long service life.

Fluid Compatibility

Suitable for petroleum-based and certain biodegradable fluids.

Standards Compliance

Exceeds SAE 100 R11 and ISO 3862 specifications.

Parameters

SAE 100 R11 Hose Specification

Type /Spec.	Metric Sizes (mm)	Inch Sizes (inch)	SAE Spec. 1/16	Hose I.D.		Hose O.D.		Max Work Pressure		Burst Pressure		Min Bend Radius		Weight
Type /Spec.	Metric Sizes (mm)	Inch Sizes (inch)	SAE Spec. 1/16	Min	Max	Min	Max	mpa	psi	mpa	psi	inch	mm	kg/m
R11-05	5	3/16	-3	4.6	5.4	21.4	23	87	12618	348	50473	3.94	100	1.15
R11-06	6.3	1/4	-4	6.2	7	23	24.6	78	11313	312	45251	4.92	125	1.20
R11-10	10	3/8	-6	9.3	10.1	26.2	27.8	70	10153	280	40610	5.91	150	1.40
R11-13	12.5	1/2	-8	12.5	13.7	30.2	31.8	52.5	7615	210	30458	7.87	200	1.74
R11-19	19	3/4	-12	19	20.2	38.9	40.5	43.5	6309	174	25236	11.02	280	2.23
R11-25	25	1	-16	25.4	27	47.2	49.6	35	5076	140	20305	14.17	360	3.18
R11-32	31.5	1.1/4	-20	31.8	33.4	53.2	56.4	24.5	3553	98	14213	18.11	460	3.80
R11-38	38	1.1/2	-24	38.1	39.7	59.5	62.7	21	3046	84	12183	22.05	560	4.39
R11-51	51	2	-32	50.8	52.6	73.8	77	21	3046	84	12183	27.95	710	5.98
R11-63	63	2.1/2	-40	63.5	63.5	89.7	92.9	17.5	2538	70	10153	36.22	920	7.40

FAQs

What is SAE 100 R11 hose?

SAE 100 R11 is a multi-spiral high-pressure hydraulic hose designed for extremely demanding applications. It offers exceptional impulse life and is suitable for hydraulic systems that operate under constant or heavy pulsating pressures, particularly in mining, construction, and offshore industries.

What’s the difference between R11 and R13 hoses?

R11 hoses are an older standard with high pressure ratings but slightly less flexible than R13 hoses. R13 hoses have improved impulse cycle performance and updated specifications, making them more widely used in modern heavy-duty hydraulic systems.

What fluids can SAE 100 R11 hoses handle?

These hoses are compatible with petroleum-based hydraulic fluids, water-glycol, water-oil emulsions, and some synthetic biodegradable fluids. Always confirm chemical compatibility before use with specialty fluids.

Can R11 hoses be customized?

Yes. We offer custom lengths, special outer covers (abrasion, flame, or UV-resistant), OEM branding, and pre-assembled hose assemblies with fittings.