2-11
2.2 SWING CIRCLE
Slewing bearing specifications
Reduction gear ratio 87/13 = 6.7
Injected grease Alvania EP2 (Showa Shell)
Quantity of injected
grease (cc)
360
Greasing swing circle
Use a grease gun to inject grease through the grease plugs marked
with arrows (7) in the right-hand figure.
106-1188300
Slewing reducer specifications
Reduction gear ratio 1/25
Slewing reduction ratio 167.3
Slewing speed (rpm) 2.4