B Series - B200 11000 kg (25000 lb) Capacity Horizontal Balancing Machine
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B Series - B200 11000 kg (25000 lb) Capacity Horizontal Balancing Machine HORIZONTAL AXIS, GENERAL PURPOSE, SOFT BEARING, BALANCING MACHINE DESCRIPTION: The B200 is a dynamic, horizontal axis, soft bearing Balancing Machine. This is a precision balancing machine that can be used with any IRD Balancing instrument. It is suited for balancing medium to heavy weight rotors such as motor armatures, fans, turbines, etc. The machine is constructed from heavy gauge steel weldments and can be mounted to existing shop floors without the need for a special foundation. Two work supports with rollers are used to support the rotor journals. The left work support has a built in height adjustment to accommodate rotors with unequal journal diameters. One work support pedestal can be moved on the machine bed to accommodate different length rotors. The drive system consists of a DC variable speed motor with a belt drive. The motor controller is mounted inside the control console and is equipped with regenerative braking for quick stops. The B200 is supplied completely wired and ready to connect to existing input power. Optional instrument packages, V-Block rotor work supports, drive power systems and negative load hold downs are available. GENERAL SPECIFICATIONS: • Weight Capacity: 11000 kg (25000 lb) • Max. Rotor Dia.: 3150 mm (124 inches) • Maximum Sensitivity: 14.5 g mm (0.6 g in) • Standard Bed Length: 3353 mm (132 inches) • Journal Diameter Range: 76 - 610 mm (3 – 24 inches) • Journal-to-Journal Separation: 203 - 3150 mm (8 – 124 inches) • Drive Type: Underslung Belt Drive with air belt tensioning • Drive Motor (std): DC 18.6 kW (25 HP) Variable speed motor with encoder • Balancing Speed Range: 250 to 4000 RPM • Number of Balance Planes: 1 or 2 • Encoder output port: Used by IRD Balancing instruments for determining rotor angular position • Standard Accessories: (3) Flat drive belts, (2) roller work supports, suspension motion locks, end thrust assemblies, motor control console. • General configuration (without rotor): – Dim: 5486 x 2375 x 1562 mm (l x w x h) (216 x 93.5 x 61.5 in) (l x w x h) –Weight: 2200 kg (4850 lb) • General configuration (continued) –Power (std): 460VAC, 3 ph, 50 or 60 Hz –Temperature: Operating 0 to +40° C –Air supply: 480 to 690 kPa (70 to 100 psi) OPTIONAL FEATURES: Rotor Safety Hold Downs V-Block Rotor Work Supports Negative Load Hold Downs Narrow Width Roller Work Supports Bed extensions 236 Digital Balancing Instrument 246 Portable Balancing Instrument 290 Touch Screen Balancing Computer Different drive motors External transformers for other voltages

STANDARD CONFIGURATIONS: B200 Basic Machine Brief Description Detailed Description Complete B200 Balancing Machine with 18.6 kW (25 HP) 2500 RPM, force ventilated, DC motor for 460VAC, 3 phase, 50 or 60 Hz Operation Complete B200 Balancing Machine with 17 kW (23 HP) 1500 RPM, force ventilated, DC motor for 380VAC, 3 phase, 60 Hz Operation Complete B200 Balancing Machine with 30 kW (40 HP) 2500 RPM, force ventilated, DC motor for 460VAC, 3 phase, 50 or 60 Hz Operation Complete B200 Balancing Machine includes a machine bed, 2 pedestals (the left pedestal has height adjustment and is movable...

Part Number Options, Accessories, and Supplies Part Number Rotor safety hold down with counter roller, 2 recomnd’d V-block Rotor Work Supports, 2 recommended V-Block pivot assembly. Fits under V-Block, E09144, and provides better plane separation when balancing. 2 recommended Negative load hold down assembly for rotors with an outboard center of gravity. Fits E07725 roller work support and B200 pedestal suspension. Replacement roller for standard E07725 roller work support, 127 mm dia x 68mm wide, 2 req’d per roller work support. Narrow width roller work support, pivoting, no height...