HYDRAULIC CYLINDER GROUP 6J7810 - Caterpillar

TYPICAL RADIATOR(1) Tighten nut until the washer makes complete contact with the pad, then tighten the nut an additional 1.5 .5 turns. Install the second nut and tighten to ... 32 5 lb. ft.(43 7 N m)(2) 6L8617 Pressure Relief Cap: Pressure valve must start to open between ... 6.5 and 8.0 psi(45 and 55 kPa)4N3311 Pressure Relief CapPressure valve must open at ... 7 psi(50 kPa) The vacuum relief valve must open to prevent a vacuum condition in the cooling system.(3) Torque for bolts ... 15 3 lb. ft.(20 4 N m) Use the tightening procedure shown to install top and bottom tanks to radiator core.
TIGHTENING PROCEDURE FOR TYPICAL TWO-ROW TANK
TIGHTENING PROCEDURE FOR TYPICAL THREE-ROW TANK