APV DW1 - Technical Data; Tightening Torque Settings

23
453196 ISS E 04.2008
6.1 Tightening Torque Settings
Tightening torque required for bolts, nuts, and screws in the DW pumps:
Metric tool must be used - size shown in [mm]
6. Technical data
DW1
DW2
DW3
DW4
DW5
DW6
(piston)
DW6(lobe)
DW7(piston)
DW7(lobe)
Pump
10
[10]
10
[10]
10
[10]
20
[13]
20
[13]
20
[13]
20
[13]
40
[17]
40
[17]
Nm
10
[13]
10
[13]
20
[17]
20
[17]
30
[19]
190
[24]
190
[24]
400
[30]
400
[30]
Nm
25
[SKF-HN04]
50
[SKF-HN05]
75
[SKF-HN06]
100
[SKF-HN08]
125
[SKF-HN09]
150
[SKF-HN12]
150
[SKF-HN12]
300
[SKF-HN15]
400
[SKF-HN15]
Nm
10
[ UMB]
10
[5 UMB]
10
[5 UMB]
10
[5 UMB]
10
[5 UMB]
10
[5 UMB]
10
[5 UMB]
10
[5 UMB]
10
[5 UMB]
Nm
0.8-1.0
[SKF-HN05]
1.5-1.75
[SKF-HN06]
2.0-2.5
[SKF-HN07]
4.1-5.0
[SKF-HN09]
4.2-5.0
[SKF-HN10]
14.0-16.0
[SKF-HN13]
14.0-16.0
[SKF-HN13]
15.0-17.0
[SKF-HN17]
15.0-17.0
[SKF-HN17]
Nm
30
[6 UMB]
30
[6 UMB]
30
[6 UMB]
55
[8 UMB]
95
[10 UMB]
190
[24]
190
[ 24]
380
[30]
380
[30]
Nm
10
[10]
20
[13]
20
[13]
40
[17]
40
[19]
60
[19]
60
[19]
60
[19]
60
[19]
Nm
10
[10]
10
[10]
10
[10]
20
[13]
20
[13]
20
[6 UMB]
20
[6 UMB]
40
[8 UMB]
40
[8 UMB]
Nm
10
[10]
10
[10]
20
[13]
40
[17]
60
[19]
400
[30]
400
[30]
400
[30]
400
[30]
Nm
10
[13]
40
[19]
70
[22]
220
[30]
570
[36]
400
[46]
1000
[46]
600
[55]
1900
[55]
Nm
10
[13]
10
[13]
20
[17]
20
[17]
30
[19]
190
[24]
190
[24]
400
[30]
400
[30]
Nm
Pos no.
Lipseal
holder.
Screws
Front
cover
bolts/
nuts.
Large
(2)
Gear nut
Clamp
ring.
Screw
(19)
Running torque,
bearings,
approx. 100
rpm.
Shaft
Chassis/
foot.
Screws
Oilseal
plate.
Nut
(28)
Seal
housing.
Screws
(I)
Rotor
case/
chassis.
Bolts
(6)
Rotor
bolts
(32)
Front
cover
bolts.
Small
(3)
(31) (24)(56)