Inner Tube: Synthetic rubber, oil， and weather resistant, black color Reinforcement: Two or four layers of high-strength braided textile with helical steel wire Outer Cover: Synthetic rubber with oil and abrasion resistance, black color Temperature Range: -40℃ – +100℃ (-40℉ – +212℉) Surface: smooth or wrapped finish Product Description SAE 100 R4 textile reinforced hydraulic hose is intended for petroleum-based fluid delivery in hydraulic systems. It is composed of an inner tube, reinforcement, and outer cover. The inner tube is made of high-quality synthetic rubber with a smooth surface and oil resistance. It allows the hose to convey oil effectively. The reinforcement consists of two or more layers of high-tensile braided textile and spiraled steel wire. It can greatly support the inner tube and prevents abrasion. The outer cover is made of synthetic rubber, which has excellent resistance to oil, weather, corrosion, ozone, etc., providing the hose with a longer service life. Features And Benefits Excellent resistance to oil, weather, aging, corrosion, etc. Able to work well in high-pressure applications. The high tensile steel wire can protect the hose against wear and tear caused by the weather. Hydraulic Rubber Hose Application It suits petroleum-based hydraulic fluids in suction lines or low-pressure return lines. Technical Data Sheet

DN	Hose ID		Hose O.D	Max. Working Pressure		Min. Burst Pressure		Min. Bend Radius
	inch	mm	mm	Mpa	Psi	Mpa	Psi	mm
19	3/4″	19.1	32	2.1	300	8.4	1220	125
25	1″	25.4	37.4	1.7	250	6.8	990	150
32	1-1/4″	31.8	45	1.4	200	5.6	810	200
38	1-1/2″	38.1	52	1.0	150	4.0	580	255
51	2″	50.8	64	0.7	100	2.8	400	300
64	2-1/2″	63.5	77	0.4	58	1.6	230	355
76	3″	76.2	90	0.4	58	1.6	230	460
102	4″	102.0	116	0.25	36	1.0	145	610