KLINGER KVN DN 100, Руководство по сборке, Страница: 7 / 14

wT 1209/11
Page 7
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Unscrew hexagon nut (28) Attention: left-hand thread) and disc (23) remove piston and piston
cone(19).
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Clamp the bonnet in the vice and unscrew the threaded bush using spindle, piston shaft and hand
wheel (see Fig.4)
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Clamp the piston shaft in the vice
Attention: Imperatively use soft clamping jaws
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Undo the two-part screwing (21)
Attention: Left-hand thread
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Remove the disc (12) from the piston shaft
Assembling Spindel Piston Shaft Piston
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Clamp the piston shaft (10) in the vice
Attention: Imperatively use soft clamping jaws
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Place the disc (12) and mount the spindle (9) into the piston shaft (after thoroughly lubricating the
spindle head with suitable lubricant) with the two-part screwing (21)
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Mount the piston cone (19) into the piston and then mount on the piston shaft after thoroughly
lubricating the piston cone
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Place disc (23) and tighten hexagon nut (28)
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Place piston nose cone (13) and mount wire ring (26)
Assembling Bonnet Unit
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Screw threaded bush (20) into bonnet (2), and pin together with tension pin (31)
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Clean stuffing box bore and neck of bonnet
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Place spacer (22) in stuffing box bore and position stuffing box rings (17) on stuffing box bore.
Mount stuffing box rings in use of the gland retainer (11) (see Fig..5)
Attention: Particular care should be taken to ensure that the stuffing box rings are inserted
correctly with the gland retainer
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Mount gland retainer (11) and secure with swing bolt (24) and hexagon nuts (29) and Belleville
washer (34)
Attention: Do not tighten hexagon nuts!