Milling spindle DGZX-04560/0.75A10-PG

motorizedair-cooled

Overview
The DGZX-04560 dental spindle features a 45 mm body, DB121 draw-in collet, 60 V rated voltage and 0.75 kW intermittent power (S6 40%). It is designed for compact dental milling machines requiring greater cutting reserve than the 33 mm series.

Key specifications
Diameter: Φ45 mm
Maximum speed: 60,000 rpm
Power output S1 (100%): 0.5 kW
Power output S6 (40%): 0.75 kW
Torque S1: 0.08 N·m; Torque S6: 0.12 N·m
Tool interface: DB121 draw-in collet
Bearing type: Ceramic ball bearing
Cooling: Air cooling (recommended 50 L/min)
Rated voltage: 60 V
Weight: 2.0 kg

Technical data
Spindle model: DGZX-04560/0.75A10-PG
Max. frequency: 1,000 Hz
Motor system: Asynchronous motor
Rated current S1: 6.4 A; S6: 9.6 A
Air seal gas flow: 50 L/min (air pressure 0.10–0.15 MPa)
Tool change: Cylinder (air pressure 0.56–0.60 MPa)
Motor temperature sensor: KTY
Vibration velocity: 1.0 mm/s
Driver: ID100-3T005GB
Brake resistor: Aluminum resistor 115×41×7 mm, 40 Ω, 60 W
DC power supply: 800 W, 60 V

Applications

• Dental milling and grinding in compact CNC dental machines
• Prosthetic laboratory milling for crowns, bridges and small restorations

Features / Technical specifications

• Model series: DGZX-04560
• Body diameter: Φ45 mm
• Maximum rotational speed: 60,000 rpm
• Tooling: DB121 draw-in collet
• Bearing: Ceramic ball bearing
• Motor: Asynchronous, 60 V
• Continuous power S1: 0.5 kW; Intermittent S6: 0.75 kW
• Rated torque S1/S6: 0.08 N·m / 0.12 N·m
• Recommended air flow (seal/cooling): 50 L/min
• Weight: 2.0 kg