High Temperature Hoses

Introducing G2XH, M4KH and M3KH hoses for high-pressure hydraulic applications.
Three new high-temperature & high-performing hoses
The characteristics, quality and maintenance of hydraulic fluid have a great impact on mobile hydraulic systems and their ability to function properly. Gates new high-temperature hoses, G2XH, M4KH and M3KH, were developed to ensure that these high-pressure hydraulic systems perform their best — especially under extreme temperatures. 
G2XH:
For high-pressure hydraulic applications where pressure or temperature requirements exceed SAE 100R2/EN 853, G2XH is the perfect solution. This two-wire braid hose has a 2,500 to 6,000 psi operating pressure and interior black tube that is specifically compounded for temperature and chemical resistance. G2XH will handle petroleum-base fluids from -40° F to +300° F (-40° C to +149° C), and phosphate ester fluids within a range of -40° F to +212° F (-40° C to +100° C). 
M4KH:
The new M4KH hose is ideal for high-pressure hydraulic applications. It has a 4,000 psi operating pressure and can be used for temperatures ranging from -40° F to +250° F (-40° C to +121° C). Constructed of two braids of high-tensile steel wire, M4KH meets U.S. MSHA 2G flame resistant requirements. 
M3KH :
Use M3KH on high-pressure hydraulic oil lines with temperatures ranging from -40° F to +250° F (-40° C to +121° C). This hose is reinforced with one or two braids of high-tensile steel wire. It has a 3,000 psi operating pressure in all sizes and meets SAE 100R17 and EN 857 1SC performance requirements. The M3KH hose has smaller exterior dimensions and significantly tighter bend radius than other SAE 100R1 and 100R2 hose. 
High-Temperature:
Mobile hydraulic systems are exposed to ambient outdoor temperature conditions, as well as the elements, so they must be able to operate under a wide range of temperatures and conditions. In the southern United States for example, ambient conditions can reach 130° F, making it difficult to limit the fluid temperature to less than 140° F. Gates high-temperature hoses can withstand temperatures from 250° F to more than 300° F, making them the ideal choice for high-pressure hydraulic applications.