
122-6869 Hydraulic Hose
Cat® Hydraulic Hose (Bulk) (716)
Description
Caterpillar 716 (single-wire braid) hose exceeds SAE 100R1 Type AT requirements for optimum reliable hose and coupling performance. This hose is impulse tested in both unaged and aged conditions up to 2.5 times the number of cycles required by SAE to ensure reliable performance. Caterpillar 716 hose meets European DIN 20022 1SN dynamic working pressure and temperature standards.
Features
- Hose Inside Diameter: 9.5 mm (0.375 in)
- Hose Dash Size: -6
- Hose Outside Diameter: 18.1 mm (0.71 in)
- Minimum Burst Pressure: 62053 kPa (9000 psi)
- Maximum Working Pressure: 15514 kPa (2250 psi)
- Minimum Bend Radius: 127 mm (5 in)
- Temperature Range: -40° C to +135° C (-40° F to +275° F) for petroleum-based hydraulic oils; -40° C to +135° C (-40° F to +275° F) for petroleum-based DIN hydraulic oils; up to +85° C (up to +185° F) for air, water or water-glycol; -40° C to +70° C (-40° F to +158° F) for all other applications.
- DIN 20022 1SN Maximum Working Pressure: 180 bar (2611 psi)
- Bulk Unit of Measure: Inch
- Extra-high-temperature synthetic rubber tube; single high-tensile steel wire braid reinforcement. Oil-, weather- and abrasion-resistant synthetic rubber cover
- For crimp-style permanent non-skive couplings
Applications
Conveys high-temperature petroleum-based hydraulic fluid, hot oil, grease, lubricants, and crude oil at medium pressure. The housing is MSHA approved. U.S. Coast Guard approved 46CFR56.60-25C. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Medium Pressure Hose |
|---|---|
| Hose Warning | Improper selections of hose and coupling combinations will void warranties and may result in serious personal injury or death, property damage, or component and machine system failure. Cat® hose assembly products are designed and tested as a system to achieve a reliable connection, thus maximizing hydraulic system safety and dependability. It is also recommended that appropriate and properly maintained Caterpillar tooling is used to ensure hoses are crimped to specifications. Use of Caterpillar hose with other manufacturer's couplings or the use of Caterpillar couplings with other manufacturer's hose may result in the production of unreliable, unsafe or under-performing hose assemblies. It is not recommended or authorized by Caterpillar. For additional information see SAE J1273 section 6.3 and ISO 17165-2 section 6.3. |
| Bulk Unit of Measure | IN |
Compatible Equipment
- Generator Sets: C9
- Track Loaders: 963D, 953K, 963K, 953D, 973K
- Cold Planers: PM622, PM620
- Compactors: CB-14B
- Dozers: D6T, D5K2 XL, D6N, D3K2 LGP, D6T LGP
- Mini Excavators: 308
- Wheel Loaders: 980G, 966F
- Off-Highway Trucks: 730, 725C2, 797F, 789D, 785D, 777, 740
- Skid Steer Loaders: 236B3, 216B3, 236, 226B3, 226B
Additional information
| Machine Model | 216B3, 226B, 226B3, 236, 236B3, 308, 725C2, 730, 740, 777, 785D, 789D, 797F, 953D, 953K, 963D, 963K, 966F, 973K, 980G, C9, CB-14B, D3K2 LGP, D5K2 XL, D6N, D6T, D6T LGP, PM620, PM622 |
|---|---|
| Equipment Type | Mini Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Dozers, Off-Highway Trucks, Compactors, Cold Planers, Generator Sets |
| Part Source | Genuine OEM |


