Turning spindle DGZC-15008/5-FWVCS

AC motorgrease lubricatedhigh-speed

Overview
The DGZC-15008/5 is a speed-oriented motorized lathe spindle for compact CNC lathes machining small components. With a Φ150 mm body and 8000 rpm maximum, it is specified where fast acceleration and high turning speed are prioritized over maximum continuous torque.

Key specifications

• Diameter: Φ150 mm
• Maximum speed: 8000 rpm
• Rated power (S1): 5 kW
• Rated torque (S1): 15.9 N·m
• Maximum torque: 27.3 N·m
• Through-hole diameter: φ36 mm
• Nose form: A2-4
• Balance grade: G0.4

Technical data
Model: DGZC-15008/5-FWVCS
Motor type: Three-phase AC permanent magnet synchronous motor
Max. speed (rpm): 8000
Max. current (A): 31
Rated voltage (V): 380
Rated power (S1:100%) (kW): 5
Rated torque (S1:100%) (N·m): 15.9
Max. torque (N·m): 27.3
Lubrication: Grease
Conical taper: 1:19
Conical runout: ≤0.003 mm
Front face runout: ≤0.003 mm
Runout at 300 mm: ≤0.008 mm
Spindle bearings: 3x7012 + 2x7010
Encoder options: Chord encoder / SYNtec encoder
Weight: 56 kg
Installation: Horizontal
Compatible CNC systems: Siemens, FANUC, Huazhong CNC, SYNTEC, GSK CNC, LNC, etc.

Characteristics / technical specifications

• Compact Φ150 mm body designed for small-format CNC lathes
• High-speed operation up to 8000 rpm for rapid machining of small parts
• Three-phase permanent-magnet synchronous motor delivering 5 kW rated power
• Rated torque S1 15.9 N·m, peak torque 27.3 N·m
• Through-hole φ36 mm for bar feeding or tooling pass-through
• Precision bearings configuration 3x7012 + 2x7010 for dynamic stability
• Tight runout tolerances: conical/front face ≤0.003 mm; at 300 mm ≤0.008 mm
• Grease lubrication and balance grade G0.4 for high-speed operation
• Standard nose A2-4 and taper 1:19
• Encoder options and broad CNC compatibility simplify integration