Asynchronous Drum Motors
> Motors with Technopolymer Gearbox (S - Series)
> Motors with Steel Gearbox (i-Series)


Overview of standard Drum Motors: 80S – 80i – 113S
(Drum Motor 80S not available from Wilmington USA)
80s 80i 113s
Diameter 81.5 mm 81.5 mm 113.3 mm
Gear material Technopolymers Steel Technopolymers
Rated power 0.025 to 0.110 kW
0.033 to 0.120 kW
0.040 to 0.330 kW
Rated torque 3.4 to 21.4 Nm
2.3 to 26.8 Nm
5.5 to 43.8 Nm
Belt pull* 84 to 525 N
58 tois 657 N
96 to 772 N
Velocity of the shell* 0.0049 to 0.913 m/s
0.100 to 0.980 m/s
0.068 to 1.107 m/s
Shell length SL 260 to 952 mm 193 to 1,093 mm
240 to 1,090 mm
Friction drive belt
Positive drive belt
Without belt

Overview of standard Drum Motors: 113i – 138i
113i 138i
Diameter 113.5 mm 138.0 mm
Gear material Steel StSteelhl
Rated power 0.058 to 0.37 kW
0.074 to 1.000 kW
Rated torque 7.4 to 86.4 Nm
14.7 to 174.4 Nm
Belt pull* 132 to 1522 N
216 to 2527 N
Velocity of the shell* 0.048 to 1.515 m/s
0.041 to 2.005 m/s
Shell length SL 250 to 1400 mm
300 to 1600 mm
Friction drive belt
Positive drive belt
Without belt

Overview of standard Drum Motors: 165i – 217i
165i 217i
Diameter 164.0 mm 217.5 mm
Gear material Steel Steel
Rated power 0.306 to 2.200 kW
0.306 to 3.000 kW
Rated torque 28.1 to 365.2 Nm
28.1 to 533.6 Nm
Belt pull* 347 to 4453 N 261 to 4907 N
Velocity of the shell* 0.084 to 2.527 m/s 0.126 to3.344 m/s
Shell length SL 400 to 1750 mm
400 to 1750 mm
Friction drive belt
Positive drive belt
Without belt

(© INTERROLL AG)
Downloads
Pictures
Drum-motors overview
Drum-motors overview
Drum-motor 80S sectional view
Drum-motor 80S sectional view
Drum-motor 1130S sectional view
Drum-motor 1130S sectional view
Drum-motor 138i sectional view
Drum-motor 138i sectional view
Drum-motor 138i Multiprofile
Drum-motor 138i Multiprofile


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