![background image](http://html.mh-extra.com/html/federal-signal-corporation/leach-2r-iii/leach-2r-iii_service-manual_548517053.webp)
SECTION 4
4-7
GENERAL REPAIR PRACTICES
HYDRAULIC FITTING TORQUE VALUES
JIC 37 DEGREE FLARED TUBE FITTINGS
SAE
DASH
SIZE
TUBE SIDE
THREAD
SIZE
TORQUE
INCH LBS.
TORQUE
FOOT LBS.
2
5/16-24
35
2
3
3/8-24
65
5
4
7/16-20
130
11
5
1/2-20
165
14
6
9/16-18
235
20
8
3/4-16
525
43
10
7/8-14
650
55
12
1 1/16-12
950
80
14
1 3/16-12
1200
100
16
1 5/16-12
1400
115
20
1 5/8-12
1900
160
24
1 7/8-12
2250
185
32
2 1/2-12
3000
250
FLAT FACE O-RING (ORFS) FITTINGS
SAE
DASH
SIZE
TUBE SIDE
THREAD
SIZE
TORQUE
INCH LBS.
TORQUE
FOOT LBS.
4
9/16-18
220
18
6
11/16-16
360
30
8
13/16-16
480
40
10
1-14
60
12
1 3/16-12
85
14
1 5/16-12
95
16
1 7/16-12
110
20
1 11/16-12
140
24
2-12
180
32
2 1/2-12
360
Summary of Contents for LEACH 2R-III
Page 2: ......
Page 8: ......
Page 26: ...SECTION 2 2 8 ...
Page 28: ...OPERATION SECTION 3 LOCATION OF OPERATING CONTROLS 3 2 4 6 5 7 8 1 2 3 8 9 10 11 12 7 ...
Page 46: ...SECTION 3 3 20 ...
Page 54: ...SECTION 4 4 8 ...
Page 60: ...SECTION 6 6 4 PREVENTIVE MAINTENANCE 1 2 3 4 5 6 7 8 ...
Page 62: ...SECTION 6 6 6 ...
Page 76: ...SECTION 7 7 10 ...