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Spring-end grinding machines Series M02 by WNJ

Spring-end grinding machines Series M02 by WNJ include models M02-2.5, M02-4—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.

WNJ M02

Spring-end grinding machine M02-2.5

Model: M02-2.5
Price on Request
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Specifications

Basic feauturies
Control Manual
Spring feeding method Downfeed
Adjustable stone speeds No
Capability
Spring diameter 3mm — 30mm
Wire diameter 0.6mm — 2.5mm
Spring lenght 10mm — 80mm
Working area
Number of trays 1pcs
Quantity of grinding wheels 2pcs
Grinding wheel size 300mm x 137mm x 50mm
Grinding wheel rotation speed 1430rpm
Engines and power supply
Total motor power 3.75kW
Grinding motors power 1.5kW / 1.5kW
Motor power of tray rotating 0.55kW
Voltage 380V / 50Hz
Overall dimensions and weight
Weight 550kg
Overall length 900mm
Overall width 900mm
Overall height 1800mm
WNJ M02

Spring-end grinding machine M02-4

Model: M02-4
Price on Request
More Details

Specifications

Basic feauturies
Control Manual
Spring feeding method Downfeed
Adjustable stone speeds No
Capability
Spring diameter 6mm — 40mm
Wire diameter 0.8mm — 4mm
Spring lenght 10mm — 120mm
Working area
Number of trays 1pcs
Quantity of grinding wheels 2pcs
Grinding wheel size 400mm x 250mm x 50mm
Grinding wheel rotation speed 1430rpm
Engines and power supply
Total motor power 5.15kW
Grinding motors power 2.2kW / 2.2kW
Motor power of tray rotating 0.55kW
Voltage 380V / 50Hz
Overall dimensions and weight
Weight 750kg
Overall length 1000mm
Overall width 980mm
Overall height 1910mm