Sumitomo Drive Technologies Cyclo 6000 - Grease Replenishment Quantities; Grease Fill and Purge Procedures

Figure 8-7: Location of Grease Fill and Discharge Ports
Table 8-19c: Grease Replenishment Quantities for Non-Maintenance-Free Speed Reducers
Table 8-19b: Grease Replenishment Quantities for Normally Oil-Lubricated Speed Reducers
Table 8-19a: Grease Replenishment Quantities for Normally Maintenance-Free Speed Reducers
8.4.3 Grease Replenishment Quantities 8.4.4 Grease Fill and Purge Procedures
Frame
Size
6130DA
6135DA
6130DB
6135DB
6130DC
6135DC
6140DA
6145DA
6140DB
6145DB
6140DC
6145DC
6160DA
6165DA
6160DB
6165DB
6160DC
6165DC
6170DA
6175DA
6170DB
6175DB
6170DC
6175DC
Oz 0.3 - 0.5 0.7 - 1.1 1.4 - 2.1 0.3 - 0.5 0.7 - 1.1 1.4 - 2.1 0.7 - 1.1 1.4 - 2.1 3.0 - 4.4 0.7 - 1.1 1.4 - 2.1 3.0 - 4.4
(g) (8.5 - 12.5) (20 - 30) (40 - 60) (8.5 - 12.5) (20 - 30) (40 - 60) (20 - 30) (40 - 60) (85 - 125) (20 - 30) (40 - 60) (85 - 125)
Frame
Size
6180DA
6185DA
6180DB
6185DB
6190DA
6195DA
6190DB
6195DB
6205DA 6205DB 6215DA 6215DB 6225DA 6225DB 6235DA 6235DB
Oz 1.4 - 2.1 5.3 - 8 3.9 - 5.8 5.3 - 8 3.9 - 5.8 5.3 - 8 5.3 - 8 8.9 - 13.3 5.3 - 8 11.8 - 17.7 8.9 - 13.3 13.0 - 19.2
(g) (40 - 60) (150 - 225) (110 - 165) (150 - 225) (110 - 165) (150 - 225) (150 - 225) (250 - 375) (150 - 225) (335 - 500) (250 - 375) (370 - 550)
Frame
Size
6245DA 6245DB 6255DA 6255DB 6265DA
Oz 8.9 - 13.3 13.0 - 19.2 11.8 - 17.7 17.7 - 26.5 17.7 - 26.5
(g) (250 - 375) (370 - 550) (335 - 500) (500 - 750) (500 - 750)
Frame
Size
6130 6135
6140 6145
614H
6160
6165
616H
6170
6175
6180
6185
6190
6195
6205 6215 6225 6235 6245 6255 6265
Oz 5.3 - 8 8.9 - 13.3 11.8 - 17.7 13.0 - 19.2 17.7 - 26.5 17.7 - 26.5 23.5 - 35.3 29.4 - 44.1 48 - 71 52.9 - 79.4 70.6 - 105.8 94.1 - 141.1
(g) (150 - 225) (250 - 380) (340 - 500) (370 - 550) (500 - 750) (500 - 750) (670 - 1,000) (840 - 1,250)
(1,340 -
2,000)
(1,500 -
2,2500)
(2,000 -
3,000)
(2,670 -
4,000)
Frame
Size
6060
6065
6070
6075
6080
6085
6090
6095
6100
6105
6110
6115
6120
6125
6060DA
6065DA
6070DA
6075DA
6090DA
6095DA
6100DA
6105DA
6120DA
6125DA
6120DB
6125DB
Oz 0.3 - 0.5 0.3 - 0.5 0.5 - 0.7 0.7 - 1.1 1.4 - 2.1 2.3 - 3.4 3.0 - 4.4 0.3 - 0.5 0.3 - 0.5 0.3 - 0.5 0.3 - 0.5 0.3 - 0.5 0.7 - 1.1
(g) (9 - 13) (9 - 13) (14 - 20) (20 - 30) (40 - 60) (70 - 100) (90 - 130) (9 - 13) (9 - 13) (9 - 13) (9 - 13) (9 - 13) (20 - 30)
1. Remove the grease discharge plug from the casing.
2. Use a grease gun to replenish through the grease ttings for the internal cover and the motor ange bracket, using
the quantities of grease shown on Page 50, Table 8-19 as guidelines. If a grease tting has a metal cap, remove
the cap before replenishing. After replenishing replace the metal cap.
Note: Grease tting is normally installed on the high speed end shield (for reducers) or motor ange (for
gearmotors). In the event there is additional piping in between the grease tting and high speed end shield/motor
ange, consider replenishing up to 50% additional grease for the rst time replenishment only..
3. Replace the grease discharge plug.
Metal cap
Grease discharge
plug
Grease tting
G
rease
discha
rge
plug
Grease tting
•
Grease while the unit is running to improve grease distribution.
•
In addition to being used for discharging grease, the grease discharge plug also functions as
a pressure vent when replenishing grease. Make sure to remove when replenishing.
•
Replenish grease slowly.
•
Replenishing more than the quantity shown in Table 8-19 may cause agitation heat, which
raises the temperature, and may cause grease to leak into the motor unit.
•
Grease may ooze out of the grease tting after starting the machine. In such a case replace
the grease tting with one that has a metal cap.
•
Be careful when handling the metal cap for the grease tting as dropping it from a high
place is dangerous.
•
Contact the nearest authorized service station when change or overhaul is required for
grease lubricated units.
NOTE: Normally oil-lubricated units can be grease lubricated, either per customer’s request or application’s demand.
Consult factory when grease lubrication is required for normally oil lubricated units.
NOTE: Units considered as maintenance-free will require grease replenishment when operating at ambient conditions outside standard (refer to Section 4.1)
or for applications which require specialty greases (i.e., food grade applications).
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Cyclo® 6000 Operating and Maintenance Manual
Cyclo® 6000 Cyclo® 6000
Cyclo® 6000 Operating and Maintenance Manual
50 51
Grease Replenishment Procedure for Grease Lubricated Models
(Excluding Maintenance-Free Grease Lubricated Models)
8. DAILY INSPECTION AND MAINTENANCE 8. DAILY INSPECTION AND MAINTENANCE