Engineering Honesty
Vibration-frequency maps and rotary drilling torque curves you can recalibrate on site—not marketing envelopes that ignore your CPT log.
About ABI Equipment
From a 2003 Houston hydraulic shop to today’s 12,000 m² plant, ABI has stayed focused on pile-driving precision for contractors who cannot afford a silent clamp at mid-shift.
Founders begin rebuilding excavator-mounted vibro hammers for Gulf Coast sheet-pile contractors who needed faster eccentric-bearing turnaround than offshore OEM queues.
In-house hydraulic circuit and clamp-frame design enter series production with CE documentation for export to Canada and Mexico.
Kelly-bar and CFA packages expand ABI beyond vibro driving into bored-pile and anchor work for highway retaining walls, with published rotary drilling torque curves and operating-weight classes for urban envelopes.
Quality system covers welding NDT, hydraulic cleanliness flushing to ISO 4406 18/16/13, and serialized power-pack records.
Diesel packs for urban permit windows ship with DPF / SCR aftertreatment and DEF monitoring for low-emission zones.
Soil-log matching and operator training become standard with every first-machine commissioning, not an optional upsell.
Vibration-frequency maps and rotary drilling torque curves you can recalibrate on site—not marketing envelopes that ignore your CPT log.
8,000-hour rebuild paths, clamp-jaw wear gauges, and parts hubs sized for the real cost of foundation downtime.
Cab visibility, clamp-engagement training, and Tier 4 noise / emissions packs so crews finish shifts without fighting the machine.
ABI builds vibratory hammers, rotary drill packages, and pad-finishing iron for foundation contractors—not a full excavator or crusher line. We disclose when vibro driving is the wrong answer (utility vibration caps, cemented refusal) and when a carrier’s hydraulic system pressure cannot feed 180–280 L/min @ 320 bar. Plant tours in Houston show the flush station and Tier 4 test cell so estimators can verify process claims before the PO, not after a refusal on site.
Foundation contractors are welcome by appointment—walk a clamp-frame weld bay, hydraulic flush station, and Tier 4 power-pack test cell.
Request a plant tour