HSD ES Series

← Back to HSD ES Series Spindle Repair HSD ES929 Spindle Repair HSD ES929 Rebuild Services — HSK63F and ISO30 Configurations The HSD ES929 is a mid-frame electrospindle in the 132 x 132 mm class, commonly used in mixed-material CNC environments — wood, composite, plastic, and light aluminum. It’s a versatile spindle that gets asked…

← Back to HSD ES Series Spindle Repair HSD ES351 Rebuild Services — 30,000 RPM ISO30 Compact Spindle The HSD ES351 sits in the same 119.5 x 102.5 mm frame as the ES325 and ES330, and it carries the same ISO30 interface and fan cooling. The difference that defines everything about how it fails and…

HSD ES Series · ISO30 Compact Frame · HSD Spindle Repair HSD ES325 Spindle Repair The HSD ES325 is a compact ISO30 electrospindle in the 119.5 × 102.5 mm frame — the same body as the ES330 and ES351. That shared frame is the source of the most common ES325 failure pattern we see: the…

HSD ES Series · ISO30 Electrospindle HSD ES330 Spindle Repair The HSD ES330 is a 4 kW continuous, fan-cooled ISO30 electrospindle running at 24,000 rpm. It’s one of the most widely deployed compact spindles in production woodworking and composite machining environments — and one of the most frequently sent in for rebuild due to contamination…

← Back to HSD ES Series Spindle Repair HSD ES920 Rebuild Services — ISO20 Compact ATC Spindle The HSD ES920 is the smallest spindle in the HSD ES production line — an 82 x 92.5 mm fan-cooled electrospindle with ISO20 taper and automatic tool change capability, rated at 1.1 kW continuous and 1.38 kW S6.…

← Back to HSD ES Series Spindle Repair HSD ES367 Rebuild Services — High-Torque Synchronous 132mm Spindle The HSD ES367 is a liquid-cooled synchronous electrospindle in the 132 x 132 mm frame class. It shares its body dimensions with the ES368 but operates on a fundamentally different motor architecture — synchronous rather than asynchronous —…

← Back to HSD ES Series Spindle Repair HSD ES368 Spindle Repair HSD ES368 Rebuild Services — 132mm High-Speed Liquid-Cooled Spindle The HSD ES368 is a liquid-cooled asynchronous electrospindle in the 132 x 132 mm frame class, available in multiple speed and power configurations: 20,000 rpm, 24,000 rpm, and 36,000 rpm depending on version. That…

← Back to HSD ES Series Spindle Repair HSD ES779 Spindle Repair & Rebuild Services Overview The HSD ES779 is a high-performance electrospindle in the 150 x 150 mm frame class, commonly used in composite and wood machining environments that require high torque with 24,000 RPM capability. It sits just below the ES789 in overall…

← Back to HSD ES Series Spindle Repair HSD ES789 Spindle Repair & Rebuild Services The HSD ES789 is a high-output electrospindle commonly used in demanding composite and wood machining environments where high torque and high S6 power are required. In the catalog, ES789 is positioned as a larger-frame unit (150 x 150 mm body…

HSD ES Series · ISO 30 / HSK F63 Electrospindle · HSD Spindle Repair HSD ES950 Spindle Repair & Rebuild Services The HSD ES950 is a workhorse production electrospindle deployed in wood, plastic, and composite machining environments where reliable automatic tool change performance is required. Available in multiple power tiers with ISO 30 and HSK…