Posts by Atlanta Precision Spindles
HSD MTR 1320-200 Spindle Repair
HSD MTR 1320-200 Spindle Repair & Heavy Industrial Rebuild Overview The HSD MTR 1320-200 represents an even higher torque tier within the MTR line. It is built for: Official Technical Specifications HSD_Cat_Composite_mar24_Web_ENG… High-Duty Failure Patterns Because torque is higher: Rebuild Strategy Frequently Asked Questions What is the power rating of the MTR 1320-200? The MTR…
Read MoreHSD MTR 1120-170 Spindle Repair
HSD MTR 1120-170 Spindle Repair & High-Torque Industrial Rebuild Overview The HSD MTR 1120-170 is a heavy-duty electrospindle engineered for sustained torque output in industrial CNC environments. It is designed for: Unlike high-speed ES spindles, the MTR 1120-170 emphasizes torque stability over extreme RPM capability. Official Technical Specifications HSD_Cat_Composite_mar24_Web_ENG… What Makes This Model Different 🔍…
Read MoreHSD ES351 Spindle Repair
← 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…
Read MoreHSD ES325 Spindle Repair
← Back to HSD ES Series Spindle Repair HSD ES325 Rebuild Services — ISO30 Compact Frame The HSD ES325 is a compact ISO30 electrospindle in the 119.5 x 102.5 mm frame class, designed for CNC routing and light machining in wood, plastic, and composite applications. It shares its frame size with the ES330 and ES351,…
Read MoreHSD ES330 Spindle Repair
← Back to HSD ES Series Spindle Repair HSD ES330 Rebuild Services — ISO30 Mid-Range Production Spindle The HSD ES330 is one of the most widely deployed compact electrospindles in production woodworking and composite machining environments. It’s a 4 kW continuous, fan-cooled ISO30 spindle running at 24,000 rpm — versatile enough to handle wood, composite,…
Read MoreHSD ES920 Spindle Repair
← 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.…
Read MoreHSD ES367 Spindle Repair
← 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 —…
Read MoreHSD ES368 Spindle Repair
← 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…
Read MoreHSD ES779 Spindle Repair
← 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…
Read MoreHSD ES789 Spindle Repair
← 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…
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