Pier Supported Drive Assemblies Model 428HP2

Model 428HP2

Output Torque (Note 1): 42,000 ft-lbs (56,900 N-m)

Drive Motor: 3/4 hp

Approximate Spur Gear Weight: 2,750 lbs

Collector
Nominal Diameter
Mechanism Tip Speed (Note 2)
85 ft 8.1 ft/min 0.0305 rpm
90 ft 8.5 ft/min 0.0305 rpm
95 ft 9.0 ft/min 0.0305 rpm
100 ft 9.5 ft/min 0.0305 rpm
105 ft 10.0 ft/min 0.0305 rpm
110 ft 10.5 ft/min 0.0305 rpm

 

Notes:
  1. Defined as: Maximum Continuous 20 Year Rated Output Torque
  2. Tip Speed calculated at Mechanism diameter = 12" less than Collector Nominal Diameter
  3. These Pier Supported drive units are not recommended for use on clarifier mechanism with diameter greater than the range listed in the table above.
spur gear 286P1

 

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