Doosan CNC Precision Clamping Systems for CNC Machine

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Doosan Solutions specializes in industrial automation and precision manufacturing equipment. The core product lines include vertical machining centers (VMC), horizontal machining centers (HMC), CNC lathes (CNC Lathe), and multi-axis machines.

The core technologies of Doosan machine tools include high precision control: open CNC system (e.g. Siemens 840D/NUM) with positioning accuracy of ≤±2μm. AI-assisted programming: optimizing machining paths and reducing tool wear through machine learning. Internet of Things (IoT) integration: real-time monitoring of equipment status, predictive maintenance to reduce downtime. Energy-efficient design: low-power motors and energy recovery systems to comply with green manufacturing standards.

Doosan machines are used in automotive, aerospace, mold and injection molding, and semiconductor applications. Doosan is the No. 1 machine tool brand in Korea and one of the top 10 machine tool brands in the world. Technical service centers in Europe, America, China and Southeast Asia to provide localized support. Cost-effective advantage, benchmarked against Germany DMG MORI, Japan MAZAK and other high-end brands.

Doosan CNC machine tools achieve superior performance through proprietary innovations such as Doosan collet systems and CNC spindle fixtures. These precision fixturing solutions utilize adaptive compensation technology to achieve ±0.003mm accuracy for more than 2,000 hours of uninterrupted operation in automotive engine block production. This reliability directly supports efficient milling and 5-axis machining processes by eliminating tool slippage and thermal distortion.

Three key innovations define Doosan's clamping superiority:

Smart spindle grippers with real-time force feedback for dynamic adjustment

Collet systems featuring anti-vibration geometry for heavy-duty cutting

Unified thermal management across collet-spindle interfaces

There are several Doosan Collets for different machines:

850412-00052 DIN40 CAT40 Gripper Tool Claw Collet Assy. This Doosan Daewoo machine tool claw is widely used for Doosan machine: DMC DM42V, DMC DM50V, DNM 750L, DNM650, DMC DM43VCD, FFGDMC DM42V, FFGDMC DM50V, FFGDMC DM43VCD, etc. the model always update to 850412-00052B, 850412-00052C, 850412-00052D.

850412-00308C 850412-00308D DIN40 collet. This DIN 40 Taper collet is widely used for Doosan machine: CMV HC MYNX NM VC Series, Daewoo DMV 400, etc. It can replace the model: 850412-00308, 850412-00308A, 850412-00308B, 850412-00308D, R76441C, R76441, AJDO02A0.

Doosan Collet DIN50 850412-01228. it is widely used for Doosan machine: DMC DM42V, DMC DM50V, DNM 750L, DNM650, DMC DM43VCD, FFGDMC DM42V, FFGDMC DM50V, FFGDMC DM43VCD, etc. It also called R76628A.