MFG BK5030 CNC Slotting Machine

Servo-Driven Crank Mechanism, KND1000MF Control & ≤0.02mm Verticality for Precision Keyways

Product Overview
The MFG BK5030 is a highly rigid, fully enclosed CNC slotting machine engineered for the precise machining of internal keyways, flat surfaces, and complex profiled forms.

Controlled by the advanced KND1000MF CNC system, the machine utilizes a dedicated servo motor paired with a robust crank mechanism to deliver exceptional, high-torque cutting force.

Designed for heavy-duty applications in aerospace, automotive, and general mechanical manufacturing, the BK5030 features stepless speed regulation, low-noise synchronous belt transmission, and preloaded ball screws. It offers a large precision reserve and can be configured with optional CNC rotary devices for multi-angle indexing.

Key Features & Engineering Details

• Advanced KND1000MF CNC System: Equipped with a user-friendly interface supporting full-screen editing. The system includes an external handwheel, allowing operators to perform precise manual positioning and rapid setups with ease.
• High-Torque Servo Main Drive: The main slotting ram is powered by a high-performance servo motor coupled with a mechanical crank mechanism. This deceleration design ensures constant, high-torque transmission for aggressive material removal during keyway cutting.
• Precision Servo Feeds (X & Y Axis): Both X and Y axes utilize servo-controlled ball screws to achieve smooth, stepless speed regulation. The X-axis screw is direct-driven by the motor, while the Y-axis utilizes a high-power, low-noise synchronous timing belt to eliminate transmission vibration.
• Double-Nut Preloaded Screws: The Y-axis ball screw is equipped with a double-nut preloading design. This eliminates axial backlash and maintains high positioning accuracy over a long service life.
• Rigorous Geometric Precision: The machine is manufactured with a large precision reserve, ensuring a strict verticality tolerance of ≤0.02mm between the Z-direction ram stroke and the Y-axis movement, guaranteeing perfectly perpendicular cuts.
• Fully Enclosed Protection: Designed with a full machine enclosure (full protection guarding) to safely contain cutting chips and coolant, ensuring a clean and safe workshop environment.
• Optional Multi-Angle Machining: To process keyways at specific indexing angles, the machine can be custom-configured with a CNC dividing head or a CNC rotary table based on specific production requirements.