Centerless Grinding Machine Series GD by QD
Centerless Grinding Machine Series GD by QD include models GD-12 CNC, GD-12CNC, GD-12S, GD-18CNC, GD-18S—reliable and high-precision equipment engineered to efficiently handle both small-batch and mass production tasks. All models share a modern control system, robust construction, and a high degree of automation, while differing in specifications, configuration, peripherals, and optional equipment.
Use the table below to quickly compare key specifications and select the machine that best fits your production requirements.
Specifications
Basic feauturies
Control
CNC
Grinding
-
Capability
Grinding length
250mm
Max. workpiece diameter
40mm
Grinding stone
Max. size of grinding wheel
305mm x 150mm x 120mm
Headstock
Spindle speeds range
1950rpm
Engines and power supply
Total motor power
7.5kW
Overall dimensions and weight
Weight
1700kg
Overall length
1800mm
Overall width
1400mm
Overall height
1450mm
Specifications
Basic feauturies
Control
CNC / DELTA
Grinding
external
Capability
Grinding length
-
Max. workpiece diameter
40mm
Grinding stone
Max. size of grinding wheel
305mm x 150mm x 120mm
Headstock
Spindle speeds range
1950rpm
Engines and power supply
Total motor power
10.3kW
Overall dimensions and weight
Weight
1850kg
Overall length
1800mm
Overall width
1400mm
Overall height
1450mm
Specifications
Basic feauturies
Control
Manual
Grinding
external
Capability
Grinding length
-
Max. workpiece diameter
40mm
Grinding stone
Max. size of grinding wheel
305mm x 120mm x 150mm
Headstock
Spindle speeds range
1950rpm
Engines and power supply
Total motor power
8kW
Overall dimensions and weight
Weight
1700kg
Overall length
1800mm
Overall width
1400mm
Overall height
1450mm
Specifications
Basic feauturies
Control
CNC / DELTA
Grinding
external
Capability
Grinding length
-
Max. workpiece diameter
60mm
Grinding stone
Max. size of grinding wheel
455mm x 228.6mm x 205mm
Headstock
Spindle speeds range
1520rpm
Engines and power supply
Total motor power
10.3kW
Overall dimensions and weight
Weight
2850kg
Overall length
2350mm
Overall width
1960mm
Overall height
1550mm
Specifications
Basic feauturies
Control
Manual
Grinding
external
Capability
Grinding length
-
Max. workpiece diameter
60mm
Grinding stone
Max. size of grinding wheel
455mm x 228.6mm x 205mm
Headstock
Spindle speeds range
1520rpm
Engines and power supply
Total motor power
10.3kW
Overall dimensions and weight
Weight
2850kg
Overall length
2350mm
Overall width
1960mm
Overall height
1550mm