Model A2005771 Heavy-Duty Machining Center SpindleEngineered for High-Power, High-Stability Production Milling
The A2005771 electric spindle is a robust power unit designed for demanding applications in machining centers, delivering exceptional torque and rigidity for heavy cutting operations on steel, cast iron, and alloys. With a substantial 120mm outer diameter, 11 kW of power, and 12 N·m of torque, it is built to maximize material removal rates while maintaining precision and stability under significant load.
Technical Overview & Design Philosophy
Built as a core component for industrial machining centers, the A2005771 prioritizes structural integrity and thermal management. Its high rigidity (Axial: 105 N/µm, Radial: 210 N/µm) is achieved through a robust bearing configuration and optimized housing design. The integrated high-capacity cooling system ensures consistent performance and protects critical components during continuous, high-power operation, making it ideal for prolonged production cycles.
Core Performance Advantages
High Power & Exceptional Torque: 11 kW rated power and 12 N·m of torque provide formidable force for aggressive milling, face milling, and deep cavity...
Model A2002512 High-Torque Milling SpindlePower Redefined: Engineered for Heavy-Duty Cutting and Maximum Stability
The A2002512 redefines the capability of a 100mm spindle, shifting the paradigm from pure speed to formidable force. Engineered as a powerhouse for demanding milling applications, it delivers a groundbreaking 3.8 Nm of rated torque—nearly double that of conventional high-speed models—making it the ultimate solution for heavy roughing, deep cavity milling, and stable machining of tough materials like steel, stainless steel, and alloys.
Technical Overview: The Power-First Philosophy
Built on a robust 380V single-winding, 4-pole asynchronous motor platform, the A2002512 is designed where cutting force matters most. By optimizing its performance for a potent lower speed range, it ensures exceptional power transmission, minimal vibration, and unparalleled process stability. This spindle is not an iteration; it's a strategic engineering response to the need for relentless, chatter-free material removal.
Key Advancement Over High-Speed 100mm Spindles:
Core Design: Ultra-High Torque vs. High Speed
Critical Metric: 3.8 Nm Rated Torque (90% increase over comparable 100mm high-speed spindles)
Operational Sweet Spot: 12,000 rpm Rated Speed for optimal...
Model A2002411 High-Torque, Heavy-Duty Milling SpindleEngineered for Robust Performance in Demanding Metal Engraving & Milling
The Model A2002411 is a powerful and versatile electric spindle designed for high-productivity machining of ferrous metals and other tough materials. With its substantial 100mm outer diameter housing a robust 6 kW motor, this spindle delivers an exceptional combination of high torque (2 Nm) at a strong rotational speed (up to 36,000 rpm). It is the core component of choice for CNC engraving and milling machines where material removal rate, long-term stability, and machining precision are paramount.
Technical Overview & Design Philosophy
Built around a durable 4-pole asynchronous motor operating on a 380V single-winding design, the A2002411 is engineered for sustained power delivery in industrial environments. Its construction prioritizes rigidity and thermal stability to handle the stresses of heavy cutting. The spindle’s performance is anchored by a high-precision bearing system and comprehensive cooling, ensuring consistent accuracy and extended service life even during continuous, demanding operations.
Core Performance Advantages
High Power...
Model A2003101 High-Precision Milling & Engraving Spindle
Designed for Demanding Machining: Where Speed, Rigidity, and Accuracy Converge
The A2003101 represents a superior-grade electric spindle engineered for high-performance CNC engraving and milling centers. Featuring a robust 80mm outer diameter and a powerful 3.7 kW, 380V single-winding motor, it delivers an exceptional blend of high rotational speed (50,000 RPM) and substantial torque (1.2 N·m). This spindle is built to excel in applications requiring meticulous surface finish, tight tolerances, and efficient material removal across metals, composites, and advanced engineering materials.
Technical Overview & Design Philosophy
Crafted for stability under load, the A2003101 integrates a high-rigidity mechanical design with precision components. The utilization of four matched sets of 71905 precision angular contact ball bearings, combined with permanent grease lubrication, forms the foundation for its high stiffness, extended service life, and remarkably smooth operation. Its G0.4 dynamic balance grade ensures minimal vibration at high speeds, which is critical for achieving superior surface quality and protecting machine tool integrity. Designed for vertical installation, it...
