Spiral Wire Hydraulic Hoses Size · Working pressure
Gates® MXG4K-XTP XtraTuff Xpiral Hydraulic Hose 280 bar
Recommended use: High-pressure hydraulic applications. Easy to route and install in tight spaces. An alternative to spiral hoses in high-pressure lines where flexibility is required.
Size · Working pressure6MXG4K-XTP
TubeNBR (nitrile) based.
ReinforcementSpiral reinforcement of four layers of high-tensile steel wire.
| Size | Inside diameter | Outside diameter | Working pressure | Burst pressure | Min. bend radius | Weight | Code | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dash | DN | inch | inch | mm | PSI | MPa | PSI | MPa | mm | kg/100 m | REF |
| -6 | 10 | 3/8 | 0,7 | 17,7 | 4000 | 28,0 | 16000 | 112,0 | 65 | 38 | 6MXG4K-XTP |
| -8 | 12 | 1/2 | 0,82 | 20,7 | 4000 | 28,0 | 16000 | 112,0 | 90 | 52 | 8MXG4K-XTP |
| -10 | 16 | 5/8 | 0,99 | 25,2 | 4000 | 28,0 | 16000 | 112,0 | 100 | 69 | 10MXG4K-XTP |
| -12 | 19 | 3/4 | 1,14 | 28,9 | 4000 | 28,0 | 16000 | 112,0 | 120 | 95 | 12MXG4K-XTP |
| -16 | 25 | 1 | 1,5 | 38,0 | 4000 | 28,0 | 16000 | 112,0 | 150 | 157 | 16MXG4K-XTP |
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| Tube | NBR (nitrile) based. |
|---|---|
| Reinforcement | Spiral reinforcement of four layers of high-tensile steel wire. |
| Cover | Black, XtraTuff Plus synthetic rubber. MSHA approved. |
| Temperature range | -40°C to +121°C. For water emulsions. |
| Standards | Exceeds ISO 18752 280DC (GS couplings). Exceeds ISO 18752 280CC (G couplings). Complies with SAE 100R19. Exceeds ISO 3862 R12 performance criteria. Size -16 also complies with EN 856 4SP. |
| Couplings | GlobalSpiral (all sizes). MegaCrimp (sizes -6 to -12). |
| Type approvals | DNV, LR, BV and ABS. |
- Proprietary application of materials science and processing technology.
- Superior impulse performance: MXG4K-XTP uses GlobalSpiral (GS) couplings with an impulse life of 1,000,000 cycles; for MXG4K-XTP in sizes -06 to -12, MegaCrimp (G) couplings with an impulse life of 600,000 cycles are also valid.
- Impulse tested to the same parameters as Gates EFG4K spiral hose (pressure, temperature and bend radius).
- Extremely flexible and lightweight.
- Improved ozone and abrasion resistance.
MXG4K-XTP uses the ferrules listed in the table below.
| Size | Ferrule code | Type |
|---|---|---|
| -6 | GS1F-2 | GlobalSpiral™ GS Ferrule |
| -8 | GS1F-2 | GlobalSpiral™ GS Ferrule |
| -10 | GS1F-2 | GlobalSpiral™ GS Ferrule |
| -12 | GS1F-2 | GlobalSpiral™ GS Ferrule |
| -16 | GS1F-4 | GlobalSpiral™ GS Ferrule |
- Construction machinery: booms, excavators and hydrostatic drives
- Agricultural machinery: agricultural machinery
- Mining: rock breakers and drilling (boomer, hammer drill) applications
- Marine: DNV, LR, BV and ABS type approval; LR coverage -6…-16, with GlobalSpiral fittings
- Industrial plants / factories: stationary machinery
- Forestry: forestry machines
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