Rexnord Corp.Milwaukee, WI
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 Falk™ UltraMax® Concentric Drives

Ratios: 1.5:1 to 985:1
Power: to 375 kW (500 hp)
Torque: to 600,000 Nm (530,000 lb-in)

• 12 sizes
• Concentric configurations
• Optional scoop, flange, or baseplate mounted motors
• Helical gearing minimizes noise and vibration
• Available in low ratio for high speed applications
• Heavy-duty bearing and seal protection.
 
   
 Falk™ Quadrive® Shaft-Mounted Drives

Ratios: 5, 14, 25:1
Power: to 224 kW (300 hp)
Torque: to 36 547 Nm (350,000 lb-in)

• 11 sizes for flange or shaft mounting
• Horizontal or vertical mounting
• Bushing bores from 25 to 160 mm (1 inch to 6-1/2 inch)
• 5 to 350 rpm output speeds
• Torque Assist TA Taper® bushing guarantees removal.
 
   
 Falk™ Ram® Mixer Drives

Ratios: 5.06:1 to 1,207:1
Power: to 4 100 kW (5,500 hp)
Torque: to 429,000 Nm (3,800,000 lb-in)

• 18 sizes in parallel shaft or right-angle shaft configurations
• Solid and hollow shafts
• Top, bottom, or side entry mixer mountings
• Rugged, rigid housing that includes:
- No leak drywells
- Extended bearing life
- Large diameter shafting
 
 

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