What does SAE 100R17 mean?

SAE 100R17 is a hydraulic hose standard defined by a constant working pressure of 210 Bar (3000 PSI) across all sizes. It is also known for its compact dimensions and tight bend radius.

What is the difference between SAE 100R17 and R2AT?

SAE 100R17 is more compact and has a tighter bend radius (half of R2AT). Also, R17 maintains a constant 3000 PSI pressure for all sizes, whereas R2AT pressure ratings drop as the hose size gets larger.

Is SAE 100R17 a 1-wire or 2-wire hose?

It varies by size. To maintain the constant 3000 PSI rating, smaller sizes (1/4'' to 3/8'') typically use 1 wire braid, while larger sizes (1/2'' to 1'') use 2 wire braids.

SAE 100R17 | Hydraulic Hose

Name: SAE 100R17 Hydraulic Hose Manufacturer | 3000 PSI Constant Pressure
Brand: Kingdaflex
SKU: SAE 100R17
Availability: InStock

Tube: Oil resistant synthetic rubber

Reinforcement: one high tensile steel wire braid

Cover: Oil, abrasion and weather resistant synthetic rubber, Wrapped/Smooth cover

Temperature range: -40°C to +100°C (-55°C to +100°C, intermittent 120°C)

Application: Petroleum-based hydraulic fluid, gasoline, water, diesel fuels, lubricating oils, glycol, mineral oils, and more.

The Kingdaflex SAE 100R17 hydraulic hose is the modern standard for simplified hydraulic systems. Unlike traditional R1/R2 hoses where pressure ratings drop as the size increases, our R17 series maintains a Constant Working Pressure of 3,000 PSI (210 Bar) across all sizes from 1/4″ to 1″. This consistency simplifies hose selection and inventory management. Additionally, it features a compact design with a bend radius similar to SAE 100R16 (half that of R2AT), making it perfect for tight routing.

DN	INCH SIZE		SAE DASH SIZE	Inside (mm)		Braid (mm)	Outside (mm)	Working Pressure		Burst Pressure		Bend Radius	Weight	Length
mm	inch	mm	Dash	Min	Max	Max	Max	Bar	Psi	Bar	Psi	mm	kg/m	M
6	1/4″	6.4	-4	6.2	7.0	11.0	13.2	210	3045	840	12180	50	0.19	50/100
8	5/16″	7.9	-5	7.7	8.5	13.0	15.0	210	3045	840	12180	55	0.20	50/100
10	3/8″	9.5	-6	9.3	10.1	15.0	17.0	210	3045	840	12180	65	0.26	50/100
13	1/2″	12.7	-8	12.3	13.5	18.8	21.1	210	3045	840	12180	90	0.46	50/100
16	5/8″	15.9	-10	15.5	16.7	23.6	25.9	210	3045	840	12180	100	0.64	50/100
19	3/4″	19.0	-12	18.6	19.8	27.7	30.3	210	3045	840	12180	120	0.79	50/100
25	1″	25.4	-16	25.0	26.4	35.6	38.6	210	3045	840	12180	150	1.40	50

Why Choose SAE 100R17?

Constant Pressure: Whether you use a 1/4″ hose or a 1″ hose, the working pressure is always 210 Bar. No more guessing games.
Compact & Flexible: It is significantly thinner and more flexible than standard R2AT hoses, ideal for routing through narrow boom arms and chassis.
Simplified Inventory: One hose type can replace multiple standard hoses (like R1AT and R2AT) in many 3000 PSI applications.

Applications of SAE 100R17

General Hydraulics: The go-to hose for general purpose medium-pressure lines requiring 3000 PSI.
Construction Equipment: Excavators, backhoes, and skid steers.
Agricultural Machinery: Harvesters and tractors where routing space is limited.
Material Handling: Forklifts and cranes.

FAQs

Q: What is the difference between SAE 100R17 and SAE 100R16?

A: Both are compact hoses with a 1/2 bend radius. The main difference is the pressure rating. SAE 100R17 has a constant 3000 PSI pressure for all sizes. SAE 100R16 has variable pressures (higher for small sizes, lower for large sizes) matching R2AT ratings.

Q: How many wire braids does SAE 100R17 have?

A: It depends on the size. Typically, 1/4″ and 3/8″ sizes use one wire braid, while 1/2″ and larger use two wire braids to maintain the 3000 PSI rating. However, the external dimensions remain compact regardless of the wire count.

Q: Can I use R17 to replace R2AT?

A: Yes, as long as your system pressure does not exceed 3000 PSI. R17 is lighter, more flexible, and easier to install than 100R2AT hose.

Our Manufacturing Capabilities

Our factory is compounded with ISO 9001:2015 standards.

We value quality in all of our processes. We ensure that our hydraulic hoses can withstand the toughest environmental stresses.

The entire production link of our hydraulic hose takes place in our factory, to ensure the quality of each rubber tube, and a 99.99% on-time delivery rate.

If you have special requirements for the performance of rubber hose, you can contact us, we provide a variety of customized services.