HQD: Innovating Spindle Motor Technology

HQD has earned a reputation as a leader in spindle motor technology, boasting over two decades of industry experience. Renowned for their precision engineering and comprehensive product range—including the GDL, GDK, GDZ, and GDF series—HQD sets the standard for reliability and performance in industrial applications. With a global footprint and a commitment to quality, HQD continues to deliver cutting-edge solutions that empower businesses worldwide.

Products

HQD Spindle GDF37-24Z/0.8

• Rotating speed: 24000RPM
• Rated power: 0.8KW
• Voltage: 220V
• Current: 3A
• Frequency: 400HZ
• Number of poles: 2P
• Weight: 4.5Kg

HQD Spindle GDF60-18Z/4.5

• Rotating speed: 18000/24000RPM
• Rated power: 4.5KW
• Torque: 2.39/1.79Nm
• Voltage: 220-380V
• Current: 15/9.0A
• Frequency, 300-400HZ
• Number of poles: 2P
• Connection of spindle end: ER25-Φ3.175-Φ16
• Cooling: Water cooling Lubrication: Grease
• Bearing No.2*7007C P4,2*7002C P4
• Weight: 12Kg

HQD Spindle GDF60-18Z/7.5

• Rotating speed: 18000RPM
• Rated power: 7.5KW
• Torque: 3.98Nm
• Voltage: 380V
• Current: 15.0A
• Frequency: 300HZ
• Connection of spindle end: ER32-Φ3.175-Φ20
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No.: 2*7008C P4,2*7004C P4
• Weight: 16Kg

HQD Spindle GDF46-18Z/2.2

• Rotating speed: 18000/24000RPM
• Rated power: 2.2KW
• Torque: 1.17/0.88Nm
• Voltage: 220/380V
• Current: 7.8/4.4A
• Frequency: 300/400HZ
• Connection of spindle end: ER20-Φ3.175-Φ13
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No.: 2*7005C P4,1*7002C P4
• Weight: 7Kg

HQD Spindle GDF46-18Z/3.5

• Rotating speed: 18000/21000 RPM
• Rated power: 3.5KW
• Torque: 1.59/1.36Nm
• Voltage: 220/380V
• Current: 12/7A
• Frequency: 300/400HZ
• Connection of spindle end: ER25-Φ3.175-Φ16
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No.: 2*7007C P4,2*7002C P4
• Weight: 8Kg

HQD Spindle GDF60-18Z/6.0

• Rotating speed: 18000RPM
• Rated power: 6.0KW
• Torque: 3.18Nm
• Voltage: 220/380V
• Current: 21/12.0A
• Frequency: 300HZ
• Connection of spindle end: ER32-Φ3.175-Φ20
• Cooling: Water-cooled
• Lubrication: Grease
• Bearing No.: 2*7008C P4,2*7002C P4
• Weight: 13Kg

GDF60-182/4.5

• Rotating speed 18000/24000RPM
• Rated power: 4.5KW
• Torque: 2.39/1.79Nm
• Voltage: 220/380V
• Current: 15/9.0A
• Frequency: 300/400HZ
• Connection of spindle end: ER25-43.175-016
• Cooling Water cooling Lubrication: Grease
• Bearing No: 2+7007C P4.2*70020 P4
• Weight: 12Kg

GDK125-24Z/5.5

• Rotating speed: 18000RPM
• Rated power: 5,5KW
• Torque: 2.92Nm
• Voltage: 220V
• Current: 19A
• Frequency: 300HZ
• Number of poles: 2P
• Connection of spindle end: ER25-Φ3.175-416
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No. 2X7007C P4,2X7005C P4
• Weight: 25Kg

GDK125-12-24Z/4.0-8.0

• Rotating speed: 12000-24000RPM
• Rated power: 4.0KW
• Torque: 3.18-1.59Nm
• Voltage: 380-380V
• Current: 8.9A
• Frequency, 200-400HZ
• Number of poles: 2P
• Connection of spindle end: ER25-Φ3.175-016
• Cooling: Water cooling Lubrication: Grease
• Bearing No.2X7007C P4,2X7005C P4
• Weight: 25Kg

GDF60-182/4.5

• Rotating speed 18000/24000RPM
• Rated power: 4.5KW
• Torque: 2.39/1.79Nm
• Voltage: 220/380V
• Current: 15/9.0A
• Frequency: 300/400HZ
• Connection of spindle end: ER25-43.175-016
• Cooling Water cooling Lubrication: Grease
• Bearing No: 2+7007C P4.2*70020 P4
• Weight: 12Kg

GDF60-18Z/4.5

• Rotating speed: 18000/24000RPM
• Rated power: 4.5KW
• Torque: 2.39/1.79Nm
• Voltage: 220/380V
• Current: 15/9.0A
• Frequency: 300/400HZ
• Connection of spindle end: ER25-43.175-016
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No.: 2*7007C P4,2*7002C P4
• Weight: 12Kg

GDF53-18Z/3.5

• Rotating speed: 18000RPM
• Rated power: 3.5KW
• Torque: 1.33Nm
• Voltage: 380VV
• Current: 7.8A
• Frequency: 300HZ
• Connection of spindle end: ER20-03.175-016
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No.: 2*7005C P4,2*7002C P4
• Weight: 8Kg

GDF60-18Z/4.5

• Rotating speed: 18000RPM
• Rated power. 4.5KW
• Torque: 2.39Nm
• Voltage: 220/380V
• Current: 15/9.0A
• Frequency: 300HZ
• Connection of spindle end: ER32-43.175-420
• Cooling Water cooling
• Lubrication: Grease
• Bearing No.: 2*7008C P4,2+7002C P4
• Weight: 12Kg

GDF60-18Z/6.0

• Rotating speed: 18000RPM
• Rated power. 6.0KW
• Torque: 3.18Nm
• Voltage: 220/380V
• Current: 21/12.0A
• Frequency: 300HZ
• Connection of spindle end: ER32-43.175-020
• Cooling: Water-cooled
• Lubrication: Grease
• Bearing No.: 2*7008C P4,2*7002C P4
• Weight: 13Kg

GDF60-18Z/6.0

• Rotating speed: 18000RPM
• Rated power, 6.0KW
• Torque: 3.18Nm
• Voltage: 220/380V
• Current: 21/12.0A
• Frequency: 300HZ
• Connection of spindle end: ER32-43.175-020
• Cooling: Water cooling Lubrication: Grease
• Bearing No.: 2*7008C P4,2*7002C P4
• Weight: 13Kg

GDL70-24Z/9.0Minor

• Rotating speed: 12000-24000RPM
• Rated power: 9KW
• Number of poles: 2
• Voltage: 380/220V
• Current: 18.2/31.6A
• Frequency: 200-400HZ
• Connection of spindle end: ISO30cone
• Cooling: fan
• Lubrication: Grease
• Bearing No.: 2*7008C/P4,2*7006X/P4
• Weight: 26Kg

GDL100-25-24Z/2.5

• Rotating speed: 24000RPM
• Rated power: 2.5KW
• Torque: 1Nm
• Voltage: 220/380V
• Current: 9.2/5.5A
• Frequency: 400HZ
• Connection of spindle end: ISO25Cone
• Cooling: Water cooling
• Lubrication: Grease
• Bearing No.: 2*SM6006C/P4,1*7005C/P4
• Weight: 18Kg
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