Page 54 - Catalog4400.pdf

787TC
Compared with conventional spiral hose, Parker’s Compact SpiralTM 787TC Hose
offers measurably greater advantages in routing and installation, product size
and weight, inventory savings and much more. A world’s frst, this development is
the most signifcant advancement in hydraulic hose since the introduction of
Parker’s No-SkiveTM technology more than 25 years ago.
• Half the bend radius of SAE spiral
• One-third less effort to bend
• Nearly 30% smaller O.D. by area than SAE spiral
• Twice the impulse/life – tested to 2,000,000 cycles
• Flex impulse tested
• Constant 5000 psi across all sizes
• Less hose weight than SAE spiral
compact spiralTM
787TC
Hydraulic – Tough Cover
SAE J1754, J1942 / ISO 18752-DC / USCG HF / DNV / ABS Application: Petroleum base
hydraulic fuids and lubricating oils.
Inner Tube: Proprietary synthetic
rubber.
Reinforcement: Four spiral
steel wire.
Cover: Synthetic rubber, MSHA
accepted.
Temperature Range:
-40ºC to +125ºC
(-40ºF to +257ºF).
Fittings: 77 Series - pg. B-96.
Part
Number Hose I.D. Hose O.D.
Working
Pressure
Minimum
Bend Radius Weight Parkrimp
inch mm inch mm psi MPa inch mm lbs/ft kg/m 77 Series
787TC-8 1/2 12,5 0.83 21,1 5000 35,0 3-1/2 90 0.45 0,67 •
787TC-10 5/8 16 0.94 23,9 5000 35,0 4 100 0.54 0,80 •
787TC-12 3/4 19 1.10 27,9 5000 35,0 4-3/4 120 0.78 1,16 •
787TC-16 1 25 1.40 35,7 5000 35,0 6 150 1.17 1,74 •
787TC-20 1-1/4 31,5 1.77 44,9 5000 35,0 8-1/4 210 1.95 2,89 •
• SeeSection Cfor Parkrimp Assembly Instructions.
• Temperature Range of other media listed inSection E.
Hydraulic Hose: Compact Spiral Hose 787TC Constant Working Pressure: 5000 PSI Catalog 4400 US
A-18