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Germantown, Maryland
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Tue Nov 20 2018
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High Temperature Hoses

By Gates Pty Ltd

Beat the heat with G2XH, M4KH, and M3KH hoses for high pressure hydraulic applications.

Recommended for high-pressure hydraulic lines, Gates high-temperature hoses are ideal for use on many types of machinery and other applications, including:

  • Backhoes                                       
  • Fork Lifts                                       
  • Trash Trucks                                       
  • Construction equipment of all types                                       
  • Agricultural equipment

High-Performance
With covers that resist abrasion and tubes that handle everything from hot oil to air, you can rely on Gates high temperature hoses for your toughest applications. Gates hoses will help you meet environmental controls against hydraulic leakage, strict emissions standards and the increasing demand for greater production line output. Gates hoses ensure that the fluid in your hydraulic system:

  • Keeps pumps, fluid motors, cylinders and valves lubricated                                       
  • Seals clearances between moving parts                                       
  • Stays cool                                       
  • Carries contaminants to filters

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. Gates high-temperature hoses can withstand temperatures from 121° C to more than 149° C, making them the ideal choice for high-pressure hydraulic applications.

Temperature & Saftey
The Gates Hydraulic Safety and Preventive Maintenance Program: helps you cut costs and prevent injuries from hydraulic assembly failures. It's free information for maintenance managers, repair technicians and machine operators -- and anyone else working with high power fluid pressure systems.

By the Numbers:
Gates Full Line of High-Temperature Hoses:

121°C
M3KH High Temperature Wire Braid Hose - SAE 100R17
Use for high pressure hydraulic oil lines. Meets SAE 100R17 requirements and performance requirements of EN 857 1SC. M3K hose has smaller exterior dimensions and significantly tighter bend radius than other SAE 100R1 and 100R2 hose.

M4KH
Use for high pressure hydraulic applications. Provides tighter than standard minimum bend radius and greater flexibility for easier plumbing.

TR500 Air Brake/Engine Hose
Use for air brake hose, pressurized hot oil return lines, rotary oil/air compressor lines, engine and transmission coolant lines and hot lube lines. Meets or exceeds DOT FMVSS 106-74 and SAE J1402.

+135°C
G3H High-Temp 2-Fiber Braid Hose - SAE 100R3
G3H is a medium-pressure hose designed to handle hydraulic oil lines, anti-freeze solutions and water. It meets or exceeds requirements of SAE 100R3.

GMV - Global MegaVac Return Line and Suction Hose - SAE 100R4
The highly-flexible GMV hose is reinforced with a double-spiral helical wire to revent hose collapse. It meets or exceeds requirements of 100R4 with half the bend radius.

GTH High-Temp 1-Fiber Braid Hose - SAE 100R6
GTH is a medium-pressure hose designed for hydraulic oil lines, heavy-duty transmission oil cooler lines and glycol anti-freeze solutions.

+148°C
G2XH 2-Wire Braid Xtreme Heat Hose - SAE 100R2

Use for high pressure hydraulic oil lines. Meets or exceeds the requirements of SAE 100R2AT and performance requirements of EN 853.

S/R-XH Return Line and Suction Hose - Extreme Heat
This hose is made for hydraulic oil lines, heavy-duty transmission oil cooler lines and power steering circuit lines. It meets or exceeds requirements of SAE J1019.

MegaTech™
All MegaTech™ hose meet or exceed SAE J1019 performance specifications for high-temperature hydraulic, transmission and lubricating oil systems using petroleum-base oils.

The following hoses can withstand 750 hours of hot oil circulation at 148°C:

MegaTech 3000 High-Temp Oil/Air Return Line

MegaTech 1000 High-Temp Oil/Air Return Line
This hose is designed for air brake, pressurized hot oil return lines and rotary oil/air compressor lines. It meets the performance requirements of DOT FMVSS 106-74 and SAE J1402.

MegaTech 500 High-Temp Oil/Air Return Line       

MegaTech II High-Temp Oil/Air Return Line       

MegaTech 250 High-Temp Oil/Air Return Line

Visit the Gates website for more information or to download the hydraulic hose catalogue.