Landoll 345B Operator's Manual page 11

THIS CHART PROVIDES TIGHTENING TORQUES FOR HYDRAULIC FITTING APPLICATIONS WHEN SPECIAL TORQUES ARE NOT SPECIFIED
ON PROCESS OR DRAWING.
ASSEMBLY TORQUES APPLY TO PLATED CARBON STEEL AND STAINLESS STEEL FITTINGS ASSEMBLED WITHOUT SUPPLEMENTAL
LUBRICATION (AS RECEIVED CONDITION) THEY DO NOT APPLY IF SPECIAL GRAPHITE MOLY-DISULFIDE OR OTHER EXTREME PRESSURE
LUBRICANTS ARE USED.
BRASS FITTINGS AND ADAPTERS - 65% OF THE TORQUE VALUE FOR STEEL. STAINLESS STEEL, ALUMINUM AND MONEL - THREADS ARE
TO BE
LUBRICATED.
TORQUE IS SPECIFIED IN FOOT POUNDS
Dash
Size
THIS CHART PROVIDES TIGHTENING TORQUES FOR HYDRAULIC FITTING APPLICATIONS WHEN SPECIAL TORQUES ARE NOT SPECIFIED
ON PROCESS OR DRAWING.
ASSEMBLY TORQUES APPLY TO PLATED CARBON STEEL AND STAINLESS STEEL FITTINGS ASSEMBLED WITHOUT SUPPLEMENTAL
LUBRICATION (AS RECEIVED CONDITION). THEY DO NOT APPLY IF SPECIAL GRAPHITE MOLY-DISULFIDE OR OTHER EXTREME PRESSURE
LUBRICANTS ARE USED.
BRASS FITTINGS AND ADAPTERS - 65% OF THE TORQUE VALUE FOR STEEL.
TORQUE IS SPECIFIED IN FOOT POUNDS.
Dash
Size
LANDOLL CORPORATION
HYDRAULIC FITTING TORQUE SPECIFICATIONS
o
37 JIC, ORS, & ORB (REV. 10/97)
PARKER BRAND FITTINGS
37 Degree
JIC
LANDOLL CORPORATION
HYDRAULIC FITTING TORQUE SPECIFICATIONS
o
37 JIC, ORS & ORB (REV. 10/97)
AEROQUIP BRAND FITTINGS
37 Degree
JIC
Table 2-2 Hydraulic Fitting Torque Specifications
O-Ring
(ORS)
O-Ring
(ORS)
O-Ring Boss
(ORB)
O-Ring Boss
(ORB)
2-3