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Spring-end grinding machines Series NSM by KDE

Spring-end grinding machines Series NSM by KDE include models NSM12, NSM3, NSM6, NSM9, NSM9-2—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.

KDE NSM

CNC Spring-end grinding machine NSM12

Model: NSM12
Price on Request
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Specifications

Basic feauturies
Control CNC / Mitsubishi
Spring feeding method -
Capability
Spring diameter 130mm
Wire diameter 3mm — 12mm
Spring lenght 20mm — 400mm
Working area
Number of trays 1pcs
Quantity of grinding wheels 2pcs
Grinding wheel size 660mm x 65mm x 100mm
Grinding wheel rotation speed 960rpm
Engines and power supply
Total motor power 32kW
Voltage 380V / 50Hz
Overall dimensions and weight
Weight 5500kg
Overall length 2188mm
Overall width 1899mm
Overall height 2605mm
KDE NSM

CNC Spring-end grinding machine NSM3

Model: NSM3
Price on Request
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Specifications

Basic feauturies
Control CNC
Spring feeding method -
Capability
Spring diameter 5mm — 30mm
Wire diameter 0.5mm — 2.5mm
Spring lenght 8mm — 90mm
Working area
Number of trays 1pcs
Quantity of grinding wheels 2pcs
Grinding wheel size 250mm x 75mm x 50mm
Grinding wheel rotation speed 1430rpm
Engines and power supply
Total motor power 4.75kW / 5pcs
Voltage 380V / 50Hz
Overall dimensions and weight
Weight 900kg
Overall length 650mm
Overall width 700mm
Overall height 1800mm
KDE NSM

CNC Spring-end grinding machine NSM6

Model: NSM6
Price on Request
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Specifications

Basic feauturies
Control CNC
Spring feeding method Downfeed
Capability
Spring diameter 80mm
Wire diameter 0.8mm — 6mm
Spring lenght 8mm — 180mm
Working area
Number of trays 1pcs
Quantity of grinding wheels 2pcs
Grinding wheel size 400mm x 50mm
Grinding wheel rotation speed 1430rpm
Engines and power supply
Total motor power 11.57kW
Voltage 380V / 50Hz / Three phase / AC
Overall dimensions and weight
Weight 1850kg
Overall length 1350mm
Overall width 1780mm
Overall height 2200mm
KDE NSM

CNC Spring-end grinding machine NSM9

Model: NSM9
Price on Request
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Specifications

Basic feauturies
Control CNC / Mitsubishi
Spring feeding method -
Capability
Spring diameter 10mm — 100mm
Wire diameter 1mm — 9mm
Spring lenght 10mm — 300mm
Working area
Number of trays 1pcs
Quantity of grinding wheels 2pcs
Grinding wheel size 450mm x 50mm x 65mm
Grinding wheel rotation speed 1430rpm
Engines and power supply
Total motor power 15.28kW
Voltage 380V / 50Hz
Overall dimensions and weight
Weight 2800kg
Overall length 1550mm
Overall width 1980mm
Overall height 2550mm
KDE NSM

CNC Spring-end grinding machine NSM9-2

Model: NSM9-2
Price on Request
More Details

Specifications

Basic feauturies
Control CNC / Mitsubishi
Spring feeding method -
Capability
Spring diameter 10mm — 100mm
Wire diameter 1mm — 9mm
Spring lenght 10mm — 500mm
Working area
Number of trays 2pcs
Quantity of grinding wheels 4pcs
Grinding wheel size 450mm x 50mm x 65mm
Grinding wheel rotation speed 1430rpm
Engines and power supply
Total motor power 15.28kW
Voltage 380V / 50Hz
Overall dimensions and weight
Weight 3300kg
Overall length 1550mm
Overall width 1980mm
Overall height 2800mm