Issued May 2020
General Information
Copyright 2020, Heil Environmental
Printed in the U.S.A.
General Information
25
TORQUE FOR HYDRAULIC TUBES AND FITTINGS (CONTINUED)
Figure 4. Torque for Hydraulic Tubes and Fittings
SPLIT- FLANGE (HALF CLAMP) CONNECTORS (CODE 61)
SET WRENCH TO
NOMINAL TUBE
OD
BOLT SIZE
BOLT TORQUE [FT-
LBS]
BOLT TORQUE [IN-LBS]
ALUMINUM FT-
LBS [IN-LBS]
1/2"
5/16-18 x 1.25
17 ft-lbs.
200 in-lbs.
12 [130]
3/4"
3/8-16 x 1.25
25 ft-lbs.
300 in-lbs.
17 [200]
1"
3/8-16 x 1.25
32 ft-lbs.
380 in-lbs.
21 [250]
1-1/4"
7/16-14 x 1.50
41 ft-lbs.
490 in-lbs.
27 [320]
1-1/2"
1/2-13 x 1.50
53 ft-lbs.
640 in-lbs.
35 [420]
2"
1/2-13 x 1.50
61 ft-lbs.
730 in-lbs.
40 [480]
2-1/2"
1/2-13 x 1.75
86 ft-lbs.
1030 in-lbs.
56 [670]
3"
5/8-11 x 1.75
144 ft-lbs.
1730 in-lbs.
94 [1130]
3-1/2"
5/8-11 x 2.00
125 ft-lbs.
1500 in-lbs.
82 [980]
4"
5/8-11 x 2.00
125 ft-lbs.
1500 in-lbs.
82 [980]
5"
5/8-11 x 2.25
125 ft-lbs.
1500 in-lbs.
82 [980]
Summary of Contents for HEIL LIBERTY TP1L-SM-0520
Page 6: ...NOTES Issued May 2020 Copyright 2020 Heil Environmental Printed in the U S A ...
Page 48: ...42 NOTES Issued May 2020 Lift Arm Copyright 2020 Heil Environmental Printed in the U S A ...
Page 110: ...104 NOTES Issued May 2020 Schematics Copyright 2020 Heil Environmental Printed in the U S A ...
Page 112: ......
Page 113: ......
Page 114: ......
Page 115: ...2 15 2018 Rev A2 ...
Page 116: ...REV ...
Page 117: ...REV ...
Page 124: ......
Page 132: ...126 NOTES Issued May 2020 Schematics Copyright 2020 Heil Environmental Printed in the U S A ...