Attributes
| Part Number | 4657-000000-000008 |
|---|
Description
# Coal Power/Longwall Mine Hose - CPB Mine - MegaTuff™
Recommended for high-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Two wire braid hose with static and dynamic pressure ratings listed on the hose.
- Recommended For: High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids.
- Couplings: MegaCrimp™ Couplings (-4, -6, -8, -12, -16 and -20) GSP (-24 and -32).
- Dynamic working pressure per BCS174 means frequent pressure surges.
- MegaTuff™ hose lasts up to 300 times longer than standard hose during hose-to-hose and hose-to-metal abrasion tests per ISO 6945 and offers superior ozone and weathering resistance.
- Qualification testing requires 100,000 impulse cycles at 133% of the dynamic working pressure. Static working pressure means very little pressure surging.
- BCS174 says that the internal hydraulic circuit of a roof support system represents an almost steady-state condition with little or no dynamic loading, and hoses consequently will tolerate higher ratings.
- Determined by EN 853 2SN, it is the allowable working pressure under static load that approximates a 1:2.5 ratio to burst pressure.
- This is based on the EN specification burst pressures and not the higher Gates minimum burst pressures.
- Superior to SAE and ISO Specifications.
## Features and Benefits
- BCS174 says that the internal hydraulic circuit of a roof support system represents an almost steady-state condition with little or no dynamic loading, and hoses consequently will tolerate higher ratings.
- Determined by EN 853 2SN, it is the allowable working pressure under static load that approximates a 1:2.5 ratio to burst pressure.
- This is based on the EN specification burst pressures and not the higher Gates minimum burst pressures.
Variations (9)
10CPB-MTF XREEL
| Dynamic WP (Max.psi) (1) | 4500 |
|---|---|
| Static WP (Max.psi) (2) | 5 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 7.5 |
| Minimum Bend Radius (mm) | 190.5 |
| Min. Burst Pressure (psi) | 18000 |
| Hose Inside Diameter (in). | 0.63 |
| Hose Inside Diameter (mm) | 15.9 |
| Hose Outside Diameter (in) | 0.99 |
| Hose Outside Diameter (mm) | 25.1 |
| Inside Diameter (in) | 0.625 |
| Inside Diameter (mm) | 15.9 |
| Working Pressure (psi) | 4500 |
| Length (m) | 67 |
| Outside Diameter (in) | 0.99 |
| Outside Diameter (mm) | 25.1 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 220 |
| Weight (lbs.) | 0.48 |
| Packaging | F |
70645
| Dynamic WP (Max.psi) (1) | 4000 |
|---|---|
| Static WP (Max.psi) (2) | 4 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 9 |
| Minimum Bend Radius (mm) | 228.6 |
| Min. Burst Pressure (psi) | 16000 |
| Hose Inside Diameter (in). | 0.75 |
| Hose Inside Diameter (mm) | 19.1 |
| Hose Outside Diameter (in) | 1.17 |
| Hose Outside Diameter (mm) | 29.7 |
| Inside Diameter (in) | 0.75 |
| Inside Diameter (mm) | 19.1 |
| Working Pressure (psi) | 4000 |
| Length (m) | 61 |
| Outside Diameter (in) | 1.17 |
| Outside Diameter (mm) | 29.7 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 200 |
| Weight (lbs.) | 0.7 |
| Packaging | L |
70646
| Dynamic WP (Max.psi) (1) | 3125 |
|---|---|
| Static WP (Max.psi) (2) | 3 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 12 |
| Minimum Bend Radius (mm) | 304.8 |
| Min. Burst Pressure (psi) | 12500 |
| Hose Inside Diameter (in). | 1 |
| Hose Inside Diameter (mm) | 25.4 |
| Hose Outside Diameter (in) | 1.48 |
| Hose Outside Diameter (mm) | 37.6 |
| Inside Diameter (in) | 1 |
| Inside Diameter (mm) | 25.4 |
| Working Pressure (psi) | 3125 |
| Length (m) | 46 |
| Outside Diameter (in) | 1.48 |
| Outside Diameter (mm) | 37.6 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 150 |
| Weight (lbs.) | 1.06 |
| Packaging | L |
70647
| Dynamic WP (Max.psi) (1) | 2500 |
|---|---|
| Static WP (Max.psi) (2) | 2 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 15 |
| Minimum Bend Radius (mm) | 381 |
| Min. Burst Pressure (psi) | 10000 |
| Hose Inside Diameter (in). | 1.25 |
| Hose Inside Diameter (mm) | 31.8 |
| Hose Outside Diameter (in) | 1.87 |
| Hose Outside Diameter (mm) | 47.5 |
| Inside Diameter (in) | 1.25 |
| Inside Diameter (mm) | 31.8 |
| Working Pressure (psi) | 2500 |
| Length (m) | 30 |
| Outside Diameter (in) | 1.87 |
| Outside Diameter (mm) | 47.5 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 100 |
| Weight (lbs.) | 1.61 |
| Packaging | F |
24CPB-MTF XCTN
| Dynamic WP (Max.psi) (1) | 1300 |
|---|---|
| Static WP (Max.psi) (2) | 1 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 20 |
| Minimum Bend Radius (mm) | 508 |
| Min. Burst Pressure (psi) | 5200 |
| Hose Inside Diameter (in). | 1.5 |
| Hose Inside Diameter (mm) | 38.1 |
| Hose Outside Diameter (in) | 2.11 |
| Hose Outside Diameter (mm) | 53.6 |
| Inside Diameter (in) | 1.5 |
| Inside Diameter (mm) | 38.1 |
| Working Pressure (psi) | 1300 |
| Length (m) | 15 |
| Outside Diameter (in) | 2.11 |
| Outside Diameter (mm) | 53.6 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 50 |
| Weight (lbs.) | 1.7 |
| Packaging | T |
32CPB-MTF XCTN
| Dynamic WP (Max.psi) (1) | 1175 |
|---|---|
| Static WP (Max.psi) (2) | 1 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 25 |
| Minimum Bend Radius (mm) | 635 |
| Min. Burst Pressure (psi) | 4700 |
| Hose Inside Diameter (in). | 2 |
| Hose Inside Diameter (mm) | 50.8 |
| Hose Outside Diameter (in) | 2.62 |
| Hose Outside Diameter (mm) | 66.5 |
| Inside Diameter (in) | 2 |
| Inside Diameter (mm) | 50.8 |
| Working Pressure (psi) | 1175 |
| Length (m) | 15 |
| Outside Diameter (in) | 2.62 |
| Outside Diameter (mm) | 66.5 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 50 |
| Weight (lbs.) | 2.35 |
| Packaging | T |
70642
| Dynamic WP (Max.psi) (1) | 6525 |
|---|---|
| Static WP (Max.psi) (2) | 11 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 4 |
| Minimum Bend Radius (mm) | 101.6 |
| Min. Burst Pressure (psi) | 26100 |
| Hose Inside Diameter (in). | 0.25 |
| Hose Inside Diameter (mm) | 6.4 |
| Hose Outside Diameter (in) | 0.59 |
| Hose Outside Diameter (mm) | 15 |
| Inside Diameter (in) | 0.25 |
| Inside Diameter (mm) | 6.4 |
| Working Pressure (psi) | 6525 |
| Length (m) | 107 |
| Outside Diameter (in) | 0.59 |
| Outside Diameter (mm) | 15 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 350 |
| Weight (lbs.) | 0.27 |
| Packaging | L |
70643
| Dynamic WP (Max.psi) (1) | 5500 |
|---|---|
| Static WP (Max.psi) (2) | 9 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 5 |
| Minimum Bend Radius (mm) | 127 |
| Min. Burst Pressure (psi) | 22000 |
| Hose Inside Diameter (in). | 0.38 |
| Hose Inside Diameter (mm) | 9.5 |
| Hose Outside Diameter (in) | 0.74 |
| Hose Outside Diameter (mm) | 18.8 |
| Inside Diameter (in) | 0.375 |
| Inside Diameter (mm) | 9.5 |
| Working Pressure (psi) | 5500 |
| Length (m) | 107 |
| Outside Diameter (in) | 0.74 |
| Outside Diameter (mm) | 18.8 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 350 |
| Weight (lbs.) | 0.38 |
| Packaging | L |
70644
| Dynamic WP (Max.psi) (1) | 5250 |
|---|---|
| Static WP (Max.psi) (2) | 6 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 6 |
| Minimum Bend Radius (mm) | 152.4 |
| Min. Burst Pressure (psi) | 21000 |
| Hose Inside Diameter (in). | 0.5 |
| Hose Inside Diameter (mm) | 12.7 |
| Hose Outside Diameter (in) | 0.87 |
| Hose Outside Diameter (mm) | 22.1 |
| Inside Diameter (in) | 0.5 |
| Inside Diameter (mm) | 12.7 |
| Working Pressure (psi) | 5250 |
| Length (m) | 91 |
| Outside Diameter (in) | 0.87 |
| Outside Diameter (mm) | 22.1 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 300 |
| Weight (lbs.) | 0.46 |
| Packaging | L |
Specifications
| Dynamic WP (Max.psi) (1) | 1175 – 6525 |
|---|---|
| Static WP (Max.psi) (2) | 1 – 11 |
| Continuous Operating Temperature Range | -40°F to +212°F |
| Minimum Bend Radius (in) | 4 – 25 |
| Minimum Bend Radius (mm) | 101.6 – 635 |
| Min. Burst Pressure (psi) | 4700 – 26100 |
| Hose Inside Diameter (in). | 0.25 – 2 |
| Hose Inside Diameter (mm) | 6.4 – 50.8 |
| Hose Outside Diameter (in) | 0.59 – 2.62 |
| Hose Outside Diameter (mm) | 15 – 66.5 |
| Inside Diameter (in) | 0.25 – 2 |
| Inside Diameter (mm) | 6.4 – 50.8 |
| Working Pressure (psi) | 1175 – 6525 |
| Length (m) | 15 – 107 |
| Outside Diameter (in) | 0.59 – 2.62 |
| Outside Diameter (mm) | 15 – 66.5 |
| Color | Black |
| Reinforcement | 2-braid, wire |
| Tube | Nitrile; Black; Hyd Fluids, Phosphate Esters, Water Glycol |
| Construction: Cover | MegaTuff |
| Meets These Agency Specifications | FRAS - Fire Retardant Anti Static; Australia, MSHA 2G - Mine Safety & Health Admin. USA |
| Notes | 853 2SN. British Coal Specification BCS174. Meets MSHA 2G. |
| Recommended For | High-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Available in reel pack, carton pack or cut length. |
| Customer Pack | 50 – 350 |
| Weight (lbs.) | 0.27 – 2.35 |
| Packaging | F, L, T |
PDF Documents
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