SGS-1230AHD

# Key Features
‧Features a generous 12" x 30" (304 x 762 mm) grinding capacity, specially engineered for long precision parts and mold grinding.
‧Powered by a 5HP heavy-duty spindle motor and an AHD auto-feed system, delivering both high-efficiency roughing and ultra-fine finishing.
‧Built with a high-rigidity structure and a robust 1,950 kg body to ensure superior stability under heavy-duty grinding loads.
‧Equipped with a high-precision 0.002 mm vertical fine-feed mechanism, meeting the strictest tolerance demands of modern precision machining.

# Longitudinal Table Guideways: Ultra-Smooth Motion
To accommodate the long 762 mm stroke, the table features a precision "1-V and 1-Flat" guideway design, ensuring flawless geometric accuracy across the full travel length.
The guideways are high-frequency induction hardened, precision ground, and lined with wear-resistant strips to maintain smooth operation even at high reciprocation speeds up to 25 m/min.

# Crossfield Saddle Guideways: Precision Double-V Structure
The saddle guideways utilize a highly stable Double-V layout laminated with imported Turcite-B wear-resistant lining, offering an extremely low friction coefficient and superior vibration damping.
This guarantees precise positioning accuracy and processing stability during the automatic cross-feed process (0–9 mm / 0"–0.35").

# High-Precision Spindle & 5HP Drive System
Features a high-precision cartridge spindle supported by P4-grade super-precision angular contact ball bearings, keeping spindle runout within 0.002 mm.
Direct-driven by a 5HP V3-grade low-vibration motor, it effortlessly handles heavy stock removal on large workpieces while maintaining quiet operation and low vibration.

# 3-Axis Automation & 0.002 mm Fine Adjustment
The AHD series provides full 3-axis automated operation, with a vertical fine-feed graduation of 0.002 mm for effortless dimensional control on high-precision components.
Integrated with a rapid elevation mechanism to significantly minimize non-grinding cycle times, drastically boosting overall productivity for large-surface machining on the SGS-1230.