Cyclo® BBB4
32 Operation & Maintenance Manual
Cyclo® BBB4
Oil Quantities
Table 25. Single Reduction Approximate Oil Quantity
Units: US liquid gallon (liter) Note: Output = Bevel Gear Portion Input = Cyclo® Portion
Bevel Gear
Unit Size
Mounting Configuration
Output Input
4A10
0.4 (1.62) 0.8 (3.17)
0.3 (1.13) Grease
0.4 (1.36) 0.5 (1.84)
4A11
0.4 (1.66) 0.9 (3.26) 0.4 (1.40) 0.5 (1.88)
4A12 0.5 (1.71) 0.9 (3.35) 0.4 (1.45) 0.5 (1.93)
4A14 0.5 (1.91) 1.0 (3.77) 0.4 (1.65) 0.6 (2.13)
4B12 0.9 (3.29) 1.7 (6.50)
0.5 (1.72) Grease
0.9 (3.34) 0.9 (3.23)
4B14
0.9 (3.49) 1.8 (6.97) 0.9 (3.54) 0.9 (3.43)
4B16 1.0 (3.92) 2.0 (7.61) 1.0 (3.97) 1.0 (3.86)
4C14
1.5 (5.52) 2.9 (11.1)
0.7 (2.72) Grease
1.4 (5.30) 1.6 (5.88)
4C16
1.6 (5.96) 3.1 (11.8) 1.5 (5.74) 1.7 (6.32)
4C17 1.7 (6.34) 3.3 (12.5) 1.6 (6.12) 1.8 (6.70)
4D16 2.7 (10.1) 5.3 (19.9)
1.2 (4.61) Grease
2.6 (9.69) 2.8 (10.4)
4D17 2.8 (10.4) 5.4 (20.5) 2.6 (10.0) 2.8 (10.8)
4D18
2.8 (10.7) 5.5 (21.0) 2.7 (10.3) 2.9 (11.1)
4E17
3.8 (14.6) 7.6 (28.8)
1.7 (6.26) Grease
3.5 (13.1) 4.2 (16.1)
4E18 3.9 (14.7) 7.7 (29.1) 3.5 (13.2) 4.3 (16.2)
4E19 4.1 (15.7) 8.0 (30.4) 3.8 (14.2) 4.5 (17.2)
4F18 5.3 (20.0) 10.4 (39.4)
1.9 (7.28) Grease
4.9 (18.5) 5.7 (21.4)
4F19
5.5 (20.8) 10.7 (40.6) 5.1 (19.3) 5.9 (22.2)
Table 26. Double Reduction Approximate Oil Quantity
Units: US liquid gallon (liter) Note: Output = Bevel Gear Portion Input = Cyclo® Portion
Bevel Gear
Unit Size
Mounting Configuration
Output Input
4A10DA
0.4 (1.65) 0.8 (3.20)
0.3 (1.13) Grease
0.4 (1.39) 0.5 (1.87)
4A12DA 0.5 (1.74) 0.9 (3.38) 0.4 (1.48) 0.5 (1.96)
4A12DB 0.5 (1.78) 0.9 (3.43) 0.4 (1.52) 0.5 (2.00)
4B12DA 0.9 (3.32) 1.7 (6.53)
0.5 (1.72) Grease
0.9 (3.37) 0.9 (3.26)
4B12DB 0.9 (3.36) 1.7 (6.57) 0.9 (3.41) 0.9 (3.30)
4B14DA 0.9 (3.52) 1.8 (7.00) 0.9 (3.57) 0.9 (3.46)
4B14DB 0.9 (3.56) 1.9 (7.04) 1.0 (3.61) 0.9 (3.50)
4C14DA 1.5 (5.55) 2.9 (11.2)
0.7 (2.72) Grease
1.4 (5.33) 1.6 (5.91)
4C14DB 1.5 (5.59) 3.0 (11.2) 1.4 (5.37) 1.6 (5.95)
4C14DC 1.5 (5.64) 3.0 (11.3) 1.4 (5.42) 1.6 (6.00)
4C16DA 1.6 (6.03) 3.1 (11.8) 1.5 (5.81) 1.7 (5.39)
4C16DB 1.6 (6.08) 3.1 (11.9) 1.5 (5.86) 1.7 (6.44)
4C17DA 1.7 (6.41) 3.3 (12.6) 1.6 (6.19) 1.8 (6.77)
4D16DA 2.7 (10.1) 5.3 (20.0)
1.2 (4.61) Grease
2.6 (9.76) 2.8 (10.5)
4D16DB 2.7 (10.2) 5.3 (20.0) 2.6 (9.81) 2.8 (10.6)
4D17DB 2.8 (10.5) 5.4 (20.6) 2.7 (10.2) 2.9 (10.9)
4D17DC 2.8 (10.7) 5.5 (20.7) 2.7 (10.3) 2.9 (11.0)
4E17DA 3.9 (14.6) 7.6 (28.8)
1.7 (6.26) Grease
3.5 (13.1) 4.3 (16.1)
4E17DB 3.9 (14.7) 7.6 (28.9) 3.5 (13.2) 4.3 (16.2)
4E17DC
3.9 (14.8) 7.7 (29.0) 3.5 (13.3) 4.3 (16.3)
Lubrication, continued
Oil Quantities