0559166363 - ESAB Crossbow Portable CNC Plasma Cutter Kit with A60i Power Source

Industrial Portable CNC Cutting Solution

The ESAB Crossbow Plasma Kit A60i represents a significant advancement in portable automated cutting technology. Designed for industrial environments requiring versatility and precision, this system integrates the robust mechanical platform of the Crossbow gantry with the high-performance Cutmaster A60i plasma power source. The unit operates on a 400V, 3-Phase input, ensuring stable arc characteristics and high electrical efficiency suitable for heavy-duty fabrication shops and maintenance facilities.

At the core of the system is a fully integrated CNC controller built directly into the central unit. This eliminates the requirement for a dedicated external laptop or desktop computer on the shop floor. Operators can select from a comprehensive library of 24 common shapes directly from the interface or upload custom nesting files via a standard USB port. The controller supports standard G-code programming, making it compatible with most major offline CAM software packages.

Precision Motion and Height Control

The Crossbow utilizes a precision guide rail system to ensure smooth, vibration-free travel along the longitudinal axis. The transverse axis is driven by a reliable gear rack system. Crucial to automated plasma cutting, this kit includes a motorized torch lifter equipped with Arc Voltage Height Control (AVC). The AVC system continuously monitors the arc voltage to maintain a constant torch-to-plate standoff distance, compensating for plate warpage or uneven surfaces in real-time. This results in superior cut quality, reduced dross, and extended consumable life compared to manual or fixed-height systems.

Power Source Specifications

The included Cutmaster A60i is an inverter-based plasma source delivering 60 Amps of cutting power. It features a high duty cycle designed for automated applications and utilizes the SL100SV 1Torch, known for its quick-disconnect feature and widely available consumables. The 400V configuration provides the necessary headroom for continuous operation in demanding industrial sectors. While configured here for plasma, the Crossbow platform is versatile and can be adapted for oxy-fuel cutting, offering a dual-process solution for varying material thicknesses.