WEATHERHEAD H430 Hydraulic Hose. 100R12 IGH43012-150

Specifications

Abrasion Resistance 28	Alternate Part Numbers Alternate Part Number C1HB52, Alternate Part Number IGH43012-150R	Application Hydraulic system service with petroleum and water based fluids, for general industrial use	Certifications EN856 4SP\|SAE 100R12\|EN856 Type R12	Color Black	Compliances DNV\|USCG\|MSHA Approved\|ABS Certified	Construction 4 Spiral	Cover Material Synthetic Rubber	Dash Size -12	Brand Danfoss (IGS)	Brand Danfoss Power Solutions	Pack Size 1.00	UOM FT	Features Maximum durability under harsh operating conditions\|Robust construction able to withstand highest pressures\|System engineered to extend hose assembly life	ICC Hoses and Flexible Tubes	Impulse Cycle Life 500000 cycle	Language English	Lay Line Style Embossed	Minimum Bend Radius 4.72	Minimum Bend Radius 4.72	Minimum Working Temperature -40	Net Pack Quantity Units FT	NMFC 70	Product Width 1.24	Qualified Hose Fittings 430 U, 4S	Reinforcement Material Wire	Sub Brand Weatherhead	Supplier Part Number H43012-150	Tube Material Synthetic Rubber	Product Weight 135.00 lbs

Product Questions & Answers 3

Product Questions & Answers

Reckon this'll hold up alright for running hydraulic fluid on my backhoe? See a lot of use, 'specially come summer.

Question by: Jimmy M on Oct 28, 2025, 7:27 AM

This Weatherhead H430 hose is made for hydraulic systems using petroleum and water-based fluids. The synthetic rubber cover offers premium abrasion resistance and the hose is engineered for extended life.

Answer by: Customer Support on Oct 29, 2025, 3:28 PM

got a tight spot on my machine, how tight can i bend this H430 hose without kinkin it

Question by: Lyle T on Mar 24, 2026, 10:53 AM

Minimum bend radius on the Weatherhead H430 100R12 in dash size -12 is 4.72 inches. Staying at or above that bend radius helps keep the hose from being overstressed in a tight routing.

Answer by: Customer Support on Mar 26, 2026, 7:25 AM

Four spiral wire reinforcement sounds heavy duty, but how many cycles can this hose actually hold up through before it starts breaking down?

Question by: Norm C on Dec 8, 2025, 1:27 PM

Half a million impulse cycles is the rated life on this one. That puts it well above what most standard two-wire hoses can handle, and it's part of why the four-spiral construction gets used in applications where the pressure is constantly cycling rather than just holding steady. For heavy industrial hydraulic service, that kind of cycle life means you're not swapping hoses out nearly as often.

Answer by: Customer Support on Dec 9, 2025, 7:19 PM