Spring forming machines Series S by EN | JOTING
Spring forming machines Series S by EN | JOTING include models CNC502S, CNC504S—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
Quantity of controlled axis
3pcs + 3pcs
Type of spring
Tension / Torsion / Double torsion / Wire bending
Spring-forming machine variation
Cam machine
CNC
CNC language
Chinese / English
Processing parameters
Wire diameter
0.2mm — 2.5mm
Metal strip processing size
1mm x 12mm
Direction of coiling
Right + Left
Spring diameter
40mm
Wire feeding speed
120m/min
Wire feed value
0.01mm — 99999.99mm
Cam setting value
0.1° — 359.9°
Controlled axes
Wire feed axis
1pcs x 2.7kW
Core axis
1pcs x 1kW
Cam axis
1pcs x 2.7kW
Engines and power supply
Total motor power
5.2kW
Voltage
220V / 50Hz / Three phase
Overall dimensions and weight
Weight
700kg
Overall length
1400mm
Overall width
650mm
Overall height
1600mm
Specifications
Basic feauturies
Quantity of controlled axis
3pcs + 3pcs
Type of spring
Tension / Torsion / Double torsion / Wire bending
Spring-forming machine variation
Cam machine
CNC
CNC language
Chinese / English
Processing parameters
Wire diameter
2.3mm — 4mm
Metal strip processing size
-
Direction of coiling
Right + Left
Spring diameter
60mm
Wire feeding speed
120m/min
Wire feed value
0.01mm — 99999.99mm
Cam setting value
0.1° — 359.9°
Controlled axes
Wire feed axis
1pcs x 5.5kW
Core axis
1pcs x 1kW
Cam axis
1pcs x 5.5kW
Engines and power supply
Total motor power
12kW
Voltage
220V / 50Hz / Three phase
Overall dimensions and weight
Weight
1450kg
Overall length
1800mm
Overall width
1150mm
Overall height
1950mm