1.
Check if mounting flanges fit together.
2.
Check, if output drive of gearbox [2] matches the output drive of valve/valve
shaft [2/3].
3.
Apply a small quantity of grease to the valve shaft [3].
4.
Fit gearbox [1].
Information: Ensure that the spigot fits uniformly in the recess and that the
mounting faces are in complete contact.
5.
Fasten gearbox with screws.
Information: We recommend applying liquid thread sealing material to the
screws to avoid contact corrosion.
6.
Fasten screws crosswise to a torque according to table.
Table 5:
Tightening torques for screws
Tightening torque Nm]
Threads
Strength class A2-80
48
M10
82
M12
200
M16
392
M20
12
GP 10.1 – GP 30.1
Assembly
Summary of Contents for GP 10.1
Page 1: ...Multi turn gearboxes GP 10 1 GP 30 1 Assembly and commissioning Operation instructions...
Page 21: ...8 2 Multi turn gearboxes GP 14 1 4 1 8 1 21 GP 10 1 GP 30 1 Spare parts...
Page 23: ...8 3 Multi turn gearboxes GP 16 1 4 1 8 1 23 GP 10 1 GP 30 1 Spare parts...
Page 25: ...8 4 Multi turn gearboxes GP 25 1 30 1 16 1 25 GP 10 1 GP 30 1 Spare parts...
Page 27: ...8 5 Multi turn gearboxes GP 25 1 30 1 4 1 8 1 27 GP 10 1 GP 30 1 Spare parts...
Page 29: ...29 GP 10 1 GP 30 1...
Page 30: ...30 GP 10 1 GP 30 1...
