E Force 200RH Floor Boring Machine: Precision Meets Heavy-Duty Capability

In advanced manufacturing sectors, fabricating large structures and housings demands machines that can handle heavy loads, maintain precision, and flexibly perform multiple cutting operations. The E Force 200RH floor boring and milling machine offers a compelling solution. It integrates rigid construction, multi-axis travel, and high torque spindle configurations to address challenges in machining oversized parts.

Rigid Structural Core & Reliable Motion
The E Force 200RH utilizes a robust floor-type layout, with a heavy-duty ram cross-section (e.g. 480 × 480 mm) and reinforced guideways. Its structure is designed to resist deformation under heavy load, enhancing long-term stability. The machine supports large milling spindle diameters as well as strong spindle torque ratings, making it suitable for demanding cutting conditions.

High Torque Spindle for Heavy Cuts
The machine is available with a spindle diameter of 200 mm (in the “200RH” variant), and corresponding milling spindle diameters (e.g. up to ~320 mm in some configurations) to support heavy material removal. Spindle torque ratings can reach into the thousands of N·m scale (depending on motor and gear configuration), enabling deep boring, facing, and heavy roughing operations. The speed range is relatively low (e.g. 10–1250 rpm) to maintain torque at large diameters.

Substantial Travel and Large Work Envelopes
To accommodate long and tall workpieces, the E Force 200RH provides extended X-axis travel (e.g. 8000 mm and extendable in increments), generous Y-axis travel (often selectable in ranges like 3000–7000 mm), and Z/W ram and spindle travel on the order of 1000 mm. These capabilities allow multi-face machining, deep drilling, reaming, and compound milling in a single setup.

Precision Control & Feed Rates
The feed system offers wide dynamic ranges: X/Y axes feed from 1 to ~6000 mm/min, Z/W axes from 1 to ~3000 mm/min, with rapid traverse rates that match heavy-motion needs. Accuracy targets under the commonly used standard (e.g. GB/T 5289.3-2006) achieve positioning in the ~0.012 mm per 1000 mm range, repeatability on the order of ~0.01 mm, meeting industrial precision standards.

Versatility in Machining Modes
The E Force 200RH is designed for versatility: it handles boring, facing, milling, drilling, tapping, contouring, and other compound operations. Tool changes, milling spindles, and drive configurations let operators adapt to both heavy removing and finishing passes without repositioning the workpiece.

Broad Industry Applications
With its large work envelope and robust power, the E Force 200RH is suited for industries such as shipbuilding, power generation, wind energy, heavy machinery manufacturing, large molds and dies, and infrastructure parts fabrication. Whenever large components must be machined with high accuracy, this machine is a viable cornerstone.

Conclusion
The E Force 200RH floor boring and milling machine delivers an ideal balance of strength, precision, and flexibility. It is built to handle the rigors of large-scale machining while maintaining high accuracy over years of service.

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