May99/JEB
Page 12 of 16
INSTRUCTION FOR
MAINTENANCE AND REPAIR
FRAMO CARGO PUMP SD100-5
Rev.: A
2.4 Assembling sequence
CHECK ALL SEAL ELEMENTS, BACK-UP RINGS, SEAL ELEMENT
GROOVES, AND SEAL FACES. PAY SPECIAL ATTENTION TO THE
TEFLON RINGS AND BE ABSOLUTE SURE OF NO DEFORMATION
NOR RADIAL GROOVES. NEVER INSTALL DAMAGED O-RINGS.
CHECK SEAL FACES ON PUMP AND BE SURE OF NO
CORROSION, CRACKS, DIRT ETC.
---- USE ONLY GENUINE SPARE PARTS ----
ALL SCREWS AND NUTS HAVE TO BE ASSEMBLED WITH
SPECIFIED TORQUE. IF NO TORQUE IS SPECIFIED, USE TORQUE
ACCORDING TO FOLLOWING TABLE:
ACID RESISTANT BOLTS AND NUTS, QUALITY A4-80
M6 M8 M10 M12 M16 M20
9.2 Nm 22.3 Nm 44.2 Nm 76.2 Nm 190 Nm 370 Nm
All bolts and nuts are to be fastened using a torque wrench, and acid
resistant bolts are to be coated with "Molybdenum disculphide" (Molycote)
on threads and under bolt heads / nuts prior to assembling.
All assembling has to be done in reversed way according to the dismantling sequence.
PAY SPECIAL ATTENTION TO THE FOLLOWING POINTS:
When installing new hydraulic motor, remove all plastic covers and plastic plugs.
1) Check direction of
rotation on the
hydraulic motor.
(Anti-clockwise
seen from shaft end).
Control the shaft
alignment according
to fig. 14.
Fig. 14
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