CAMCORP Blower Package with Roots Blower - Manual (Page 16)

Copyright 2002 Dresser,Inc. All rights reserved.
ROOTS is a trademark of Dresser, Inc.
Universal RAI and URAI are registered Trademarks of Dresser, Inc.
All information subject to change without notice.
1. Exclusive gearbox design
“Figure 8” gearbox actually improves oil distribution for longer gear
and bearing life with smoother operation.
2. Taper mounted timing gears
Carburized and ground alloy steel gears are precision machined
and taper fitted to alloy steel shafts, eliminating the need for
unreliable timing pins.
3. Original ROOTS impeller design
Dynamically balanced ROOTS impellers are center-timed to allow
either clockwise or counterclockwise rotation.
4. Long-life anti-friction bearings
Oversize cylindrical roller bearings at the drive shaft handle v-belt
stress; all bearing points are engineered for long service life.
You get increased performance through ROOTS’
extensive improvement program and life testing.
Here’s how…
Vertical Gear End Drive Shaft Bottom Drive Shaft on Top
VERTICAL MOUNTING
(Horizontal air flow)
6
4
5
3