Ammann ARR 1575, Workshop Manual

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339 ARR 1575
WORKSHOP MANUAL
Tightening torques for necks with sealing edge or flat
sealing
Tightening torques of necks
G-M Nm lb ft
G 1/8 25 18
G 1/4 40 30
G 3/8 95 70
G 1/2 130 96
G 3/4 250 184
G 1 400 295
G 11/4 600 443
G 11/2 800 590
10 x 1 25 18
12 x 1.5 30 22
14 x 1.5 50 37
16 x 1.5 60 44
18 x 1.5 60 44
20 x 1.5 140 103
22 x 1.5 140 103
26 x 1.5 220 162
27 x 1.5 250 184
33 x 1.5 400 295
42 x 1.5 600 443
48 x 1.5 800 590
Tightening torques for plugs with flat sealing
Tightening torques of plugs
G-M Nm lb ft
G 1/8 15 11
G 1/4 33 24
G 3/8 70 52
G 1/2 90 66
G 3/4 150 111
G 1 220 162
G 11/4 600 443
G 11/2 800 590
10 x 1 13 10
12 x 1.5 30 22
14 x 1.5 40 30
16 x 1.5 60 44
18 x 1.5 70 52
20 x 1.5 90 66
22 x 1.5 100 74
26 x 1.5 120 89
27 x 1.5 150 111
33 x 1.5 250 184
42 x 1.5 400 295
48 x 1.5 500 369