Our Schenck Horizontal Dynamic Balancing Machine (hard-bearing with permanent calibration) enables the precise simulation of in-plant operating conditions, and allows us to fine-tune adjustments to units prior to shipment from our plants.
Our dynamic balancing is done in accordance with ISO 1940/1 and ANSI S2.19 standards. We can balance any grade between G-0.4 to G-6.3. Click here for detailed specs.
|PRG's Dynamic Balancing|
|Rotor Mass Limitations
Weight range for rotors in their own bearings,
mounted directly on the dynamometer:
|400 - 160,000 lbs.|
|Rotor weight x speed (Wn2) for H80
Dynamometer not to exceed:
|8880 x 106 lb/min2|
|Rotor polar moment of inertia x speed (Wk2n2)
not to exceed:
|20,000 x 106 lb-ft2/min2|
|The (Wk2)n2 value is based on a 75 hp DC motor.
Instrumentation speed range:
|120 - 3300 rpm|
|Maximum permissible roller speed:||6000 rpm|
Max. distance between support bearing centerlines:
Min. distance between support bearing centerlines:
|Drive to Workpiece
Balancing speed over a 10" driven diameter based
on 1750 rpm base speed; infinitely variable
up to a maximum of:
Maximum surface speed:
Interested in learning more about this PRG service and how it can benefit your company’s rolls? Give us a call. We’ll visit with you to discuss in detail how we can improve roll life in your particular application. The consultation is absolutely free.
We appreciate you contacting us. One of our colleagues will review your information and if their is an opportunity we will reach out to setup a call.