All American Model 100HI-AT Vibration Shaker Table | 100lb Cap | 220/440V 3PH

All American 100HI-AT Vibration Fatigue Tester

Model: 100HI-AT | Type: Vertical Linear Shaker | Serial No.: 10-828

Heavy-Duty Industrial Fatigue Testing

The 100HI-AT utilizes a robust mechanical drive system rather than more fragile electrodynamic coils, making it uniquely suited for continuous, unattended fatigue testing. This system is designed to simulate the vertical g-forces experienced during product shipping or high-vibration operational environments. Included with the table is the original All American Analog Controller, providing a simplified, tactile interface for frequency and amplitude adjustments.

Key Technical Features

• Vibration Motion: Precision Vertical Linear Motion.
• Load Capacity: Rated for test specimens up to 100 lbs.
• Drive System: Dual-voltage 220/440V, 3-Phase, 60 Hz motor for high-torque industrial performance.
• Control Interface: Includes a dedicated Analog Vibration Controller for real-time monitoring and manual frequency tuning.
• Frame Construction: High-mass cast-iron base for maximum damping of parasitic frequencies and rock-solid stability during high-displacement tests.

Standard Specifications

• Frequency Range: Fully adjustable via the analog control unit (typically 10–60 Hz for the HI-series).
• Mounting Surface: Precision-ground steel table with multiple T-slot or threaded mounting points for secure fixture attachment.
• Durability: Simple mechanical linkage design ensures lower maintenance costs and higher uptime compared to complex electromagnetic shakers.

Dealer Note

"This Model 100HI-AT (Serial No. 10-828) is a legendary 'mechanical workhorse' for testing labs. While modern digital tables are often prohibitively expensive to repair, the All American mechanical shakers are prized for their simplicity and longevity. This unit is in good working condition and is ready to be integrated into any quality control or R&D department needing a reliable, vertical-displacement testing station."