Manitowoc Grove GRT8100 Service Manual

INTRODUCTION GRT8100 SERVICE MANUAL
1-18
Published 3/26/2018, Control # 596-05
Table 1-7 Inch Series with Fine Threads (UNF) – Zinc Flake Coated
Table 1-8 Metric Series with Coarse Threads – Zinc Flake Coated
Nominal Size, Threads per
Inch, and Series
Designation
Grade
Torque (ft/lb)
Maximum Nominal Minimum
1/4-28 UNF
5 7.5 7.3 7.1
8 10.6 10.4 10.1
5/16-24 UNF
5 15.0 14.6 14.2
8 21.1 20.6 20.1
3/8-24 UNF
5 27.2 26.5 25.8
8 38.4 37.5 36.5
7/16-20 UNF
5 42.9 41.8 40.7
8 60.6 59.1 57.6
1/2-20 UNF
5 66.0 64.4 62.7
8 93.3 90.9 88.6
9/16-18 UNF
5 94.3 91.9 89.6
8 133.2 129.9 126.6
5/8-18 UNF
5 132.1 128.8 125.5
8 186.7 182.0 177.3
3/4-16 UNF
5 231.0 225.2 219.4
8 326.4 318.2 310.1
7/8-14 UNF
5 367.7 358.5 349.3
8 519.6 506.6 493.6
1-12 UNF
5 547.4 533.7 520.0
8 773.5 754.2 734.8
1 1/8-12 UNF
5 700.0 682.5 665.0
8 1123.5 1095.4 1067.3
1 1/4-12 UNF
5 975.0 950.6 926.2
8 1564.8 1525.7 1486.5
1 3/8-12 UNF
5 1314.4 1281.5 1248.6
8 2109.5 2056.7 2004.0
1 1/2-12 UNF
5 1723.9 1680.8 1637.7
8 2766.8 2697.6 2628.4
Nominal Size, Threads per
Inch, and Series
Designation
Property
Class
Torque (Nm)
Maximum Nominal Minimum
M4x0.7
10.9 3.6 3.5 3.4
12.9 4.2 4.1 4.0
M5x0.8
10.9 7.2 7.0 6.8
12.9 8.4 8.2 8.0

Manitowoc Grove GRT8100 Specifications

General

Brand	Manitowoc
Model	Grove GRT8100
Category	Construction Equipment
Language	English