4-2
92GR MM188 (6---87)
HYDRAULIC FITTING INFORMATION
HYDRAULIC TAPERED PIPE FITTING (NPT)
TORQUE CHART
NOTE: Ratings listed are when using teflon thread
seal.
Minimum
Maximum
Size
Torque
Torque
______________________________________________________________
1/4 NPT
10 ft lb (14 Nm)
30 ft lb (41 Nm)
1/2 NPT
25 ft lb (34 Nm)
50 ft lb (68 Nm)
3/4 NPT
50 ft lb (68 Nm)
100 ft lb (136 Nm)
HYDRAULIC TAPERED SEAT FITTING (JIC)
TORQUE CHART
Tube
Thread
Maximum
O.D. (in)
Size
Torque
______________________________________________________________
0.25
0.44---20
9 ft lb (12 Nm)
0.38
0.56---18
20 ft lb (27 Nm)
0.50
0.75---16
30 ft lb (41 Nm)
0.62
0.88---14
40 ft lb (54 Nm)
0.75
1.12---12
70 ft lb (95 Nm)
1.0
1.31---12
90 ft lb (122 Nm)
HYDRAULIC O--RING FITTING TORQUE CHART
Tube
Thread
Minimum
Maximum
O.D.(in)
Size
Torque
Torque
______________________________________________________________
0.25
0.44---20
6 ft lb (8 Nm)
9 ft lb (12 Nm)
0.38
0.56---18
13 ft lb (18 Nm)
20 ft lb (27 Nm)
*10 ft lb (14 Nm)
12 ft lb (16 Nm)
0.50
0.75---16
20 ft lb (27 Nm)
30 ft lb (41 Nm)
*21 ft lb (28 Nm)
24 ft lb (33 Nm)
0.62
0.88---14
25 ft lb (34 Nm)
40 ft lb (54 Nm)
0.75
1.12---12
45 ft lb (61 Nm)
70 ft lb (95 Nm)
1.0
1.31---12
60 ft lb (81 Nm)
90 ft lb (122 Nm)
NOTE: Do not use sealant on o---ring threads.
*Aluminum bodied components
Содержание 92 GR
Страница 1: ...Operator Manual...
Страница 10: ...SECTION 1 SPECIFICATIONS CONTENTS Page Machine Specifications 1 1 Machine Dimensions 1 3...
Страница 14: ...92GR MM188 6 87 1 4...
Страница 33: ...92GR MM188 10 87 2 18...
Страница 44: ...3 65545 92GR MM188 11 87 04307 HYDRAULIC SCHEMATIC...
Страница 56: ...3 65557 92GR MM188 11 87 04309 ELECTRICAL SCHEMATIC...
Страница 57: ...92GR MM188 11 87 3 65558 01502 ELECTRICAL SCHEMATIC ACCESSORIES...