SCHENCK HM30BU Horizontal Balancing Machine 2015 #GMT-1444

Reference #: GMT-1444
Model # : HM30BU with CAB 820H
Serial # : SOAHE1673
Year of manufacture : 2015
Capacity- :
Rotor mass limitations:
Maximum weight: 1000 Lbs
Overload for symmetrical loading: 1500 Lbs.
Rotor weight X speed squared (Wn2) not to exceed: 600 X 106 lb/min2
Rotor polar moment of inertia X speed squared (Wk2n2): 800 x 106 lb-ft2/min2 (The (Wk2)n2 Value is based on a 3 HP AC motor )
Maximum sensitivity per plane:
: 1.5 gram-in / above 100 R.P.M.
: 0.3 gram-in / above 400 R.P.M.
: 0.06 gram-in / above 900 R.P.M.
: 0.012 gram-in / above 1800 R.P.M.
Instrumentation speed range: 100 – 5,000 R.P.M.
Unbalance reduction ratio: up to 95%
Minimum achievable residual unbalance under ideal rotor conditions same as maximum sensitivity, but not better than: 0.000005 Inches
Rotor dimensions- :
Maximum diameter over bed: 49”
Rotor belt-drive diameter range: .8 – 17.5”
Maximum distance between support bearing centerlines: 91.7”
Minimum distance between support bearing centerlines: With belt-drive inboard- 5”
: With belt-drive outboard- 2.75”
Journal diameters accommodated on two sets of twin roller carriages: .4 – 3.15” / 3.15 – 6.3”
Drive to workpiece- :
Belt drive size: 3/30 Type- Underslung
Width of belts: 1"
Balancing speeds provided by belt drive over 5” driven diameter; variable up to a maximum: 1210/1900 R.P.M.