Section 2 • SpecificationsREV BNovember 20052 - 4 GR-12 • GR-15 • GR-20 Part No. 84700Hydraulic Hose and FittingTorque SpecificationsYour machine is equipped with JIC 37° flaredfittings and hose ends. Genie specifications requirethat fittings and hose ends be torqued tospecification when they are removed and installedor when new hoses or fittings are installed.JIC 37° Fittings(swivel nut or hose connection)SAE Dash size Thread Size Flats-4 7 / 16 -20 2-6 9 / 16 -18 1 1 /4-8 3 / 4 -16 1-10 7 / 8 -14 1-12 1 1 /16 -12 1-16 1 5 /16 -12 1-20 1 5 / 8 -12 1-24 1 7 / 8 -12 1SAE O-ring Boss Port(tube fitting - installed into Aluminum)SAE Dash size Torque-4 11 ft-lbs / 14.9 Nm-6 23 ft-lbs / 31.2 Nm-8 40 ft-lbs / 54.2 Nm-10 69 ft-lbs / 93.6 Nm-12 93 ft-lbs / 126.1 Nm-16 139 ft-lbs / 188.5 Nm-20 172 ft-lbs / 233.2 Nm-24 208 ft-lbs / 282 NmSAE O-ring Boss Port(tube fitting - installed into Steel)SAE Dash size Torque-4 16 ft-lbs / 21.7 Nm-6 35 ft-lbs / 47.5 Nm-8 60 ft-lbs / 81.3 Nm-10 105 ft-lbs / 142.4 Nm-12 140 ft-lbs / 190 Nm-16 210 ft-lbs / 284.7 Nm-20 260 ft-lbs / 352.5 Nm-24 315 ft-lbs / 427.1 NmSPECIFICATIONS
