Landoll WEATHERPROOFER II 2320 FOLD Series 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)
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
-4
-5
-6
-8
-10
-12
-16
-20
-24
-32
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)
EXTREME PRESSURE LUBRICANTS ARE USED.
BRASS FITTINGS AND ADAPTERS - 65% OF THE TORQUE VALUE FOR STEEL.
TORQUE IS SPECIFIED IN FOOT POUNDS.
Dash
Size
-4
-5
-6
-8
-10
-12
-14
-16
-20
-24
-32
LANDOLL CORPORATION
HYDRAULIC FITTING TORQUE SPECIFICATIONS
o
37 JIC, ORS, & ORB (REV. 10/97)
. THEY DO NOT APPLY IF SPECIAL GRAPHITE MOLY-DISULFIDE OR OTHER
PARKER BRAND FITTINGS
37 Degree
JIC
11-13
14-16
20-22
43-47
55-65
80-90
115-125
160-180
185-215
250-290
LANDOLL CORPORATION
HYDRAULIC FITTING TORQUE SPECIFICATIONS
o
37 JIC, ORS & ORB (REV. 10/97)
. THEY DO NOT APPLY IF SPECIAL GRAPHITE MOLY-DISULFIDE OR OTHER
AEROQUIP BRAND FITTINGS
37 Degree
JIC
11-12
15-16
18-20
38-42
57-62
79-87
—
108-113
127-133
158-167
245-258
Table 2-2 Hydraulic FittingTorque Specifications
O-Ring
(ORS)
15-17
—
34-36
58-62
100-110
134-146
202-218
248-272
303-327
—
O-Ring
(ORS)
10-12
—
18-20
32-35
46-50
65-70
—
92-100
125-140
150-165
—
O-Ring Boss
(ORB)
13-15
21-23
25-29
40-44
57.5-62.5
75-85
109-121
213-237
238-262
310-340
O-Ring Boss
(ORB)
14-16
18-20
24-26
50-60
72-80
125-135
160-180
200-220
210-280
270-360
—
2-3