Vertical injection molding machines Series ST by Jie Yang
Vertical injection molding machines Series ST by Jie Yang include models JY-1200ST, JY-1600ST, JY-200ST, JY-250ST, JY-350ST, JY-450ST, JY-550ST, JY-850ST—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.
Jie Yang ST
Vertical injection molding machine JY-1200ST
Model: JY-1200ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
250rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
3pcs + 1pcs
Clamping unit
Clamping force
1176kN
Clamping stroke
280mm
Max. opening stroke
660mm
Platen size
980mm x 640mm
Max. mold size
740mm x 500mm
Thickness of mould
280mm / 380mm
Space between tie bars
760mm x 420mm
Ejector stroke
95mm
Ejector force
45kN
Other
Heating power
10.7kW
Pump power
15kW
Max. pump pressure
13.7MPa
Tank capacity
350L
Overall dimensions and weight
Weight
5500kg
Overall length
2100mm
Overall width
1750mm
Overall height
4300mm
Jie Yang ST
Vertical injection molding machine JY-1600ST
Model: JY-1600ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
250rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
3pcs + 1pcs
Clamping unit
Clamping force
1568kN
Clamping stroke
300mm
Max. opening stroke
700mm
Platen size
1170mm x 760mm
Max. mold size
840mm x 600mm
Thickness of mould
300mm / 400mm
Space between tie bars
860mm x 450mm
Ejector stroke
95mm
Ejector force
45kN
Other
Heating power
13.8kW
Pump power
18.5kW
Max. pump pressure
13.7MPa
Tank capacity
500L
Overall dimensions and weight
Weight
7000kg
Overall length
2450mm
Overall width
1950mm
Overall height
4500mm
Jie Yang ST
Vertical injection molding machine JY-200ST
Model: JY-200ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
190rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
3pcs
Clamping unit
Clamping force
196kN
Clamping stroke
185mm
Max. opening stroke
345mm
Platen size
440mm x 280mm
Max. mold size
330mm x 225mm
Thickness of mould
60mm / 160mm
Space between tie bars
315mm x 165mm
Ejector stroke
25mm
Ejector force
12.7kN
Other
Heating power
2.2kW
Pump power
3kW
Max. pump pressure
13.7MPa
Tank capacity
76L
Overall dimensions and weight
Weight
800kg
Overall length
1280mm
Overall width
850mm
Overall height
2500mm
Jie Yang ST
Vertical injection molding machine JY-250ST
Model: JY-250ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
200rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
2pcs
Clamping unit
Clamping force
245kN
Clamping stroke
180mm
Max. opening stroke
280mm
Platen size
480mm x 310mm
Max. mold size
-
Thickness of mould
60mm / 100mm
Space between tie bars
310mm x 170mm
Ejector stroke
35mm
Ejector force
12.7kN
Other
Heating power
1.8kW
Pump power
3.75kW
Max. pump pressure
13.7MPa
Tank capacity
76L
Overall dimensions and weight
Weight
680kg
Overall length
1400mm
Overall width
900mm
Overall height
2370mm
Jie Yang ST
Vertical injection molding machine JY-350ST
Model: JY-350ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
200rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
3pcs
Clamping unit
Clamping force
343kN
Clamping stroke
200mm
Max. opening stroke
380mm
Platen size
490mm x 325mm
Max. mold size
350mm x 225mm
Thickness of mould
80mm / 180mm
Space between tie bars
370mm x 205mm
Ejector stroke
35mm
Ejector force
17.2kN
Other
Heating power
2.4kW
Pump power
-
Max. pump pressure
13.7MPa
Tank capacity
80L
Overall dimensions and weight
Weight
1400kg
Overall length
1360mm
Overall width
865mm
Overall height
2400mm
Jie Yang ST
Vertical injection molding machine JY-450ST
Model: JY-450ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
200rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
3pcs
Clamping unit
Clamping force
441kN
Clamping stroke
200mm
Max. opening stroke
450mm
Platen size
550mm x 390mm
Max. mold size
400mm x 300mm
Thickness of mould
150mm / 250mm
Space between tie bars
410mm x 250mm
Ejector stroke
35mm
Ejector force
17.2kN
Other
Heating power
3.4kW
Pump power
5.5kW
Max. pump pressure
13.7MPa
Tank capacity
120L
Overall dimensions and weight
Weight
1600kg
Overall length
1180mm
Overall width
1070mm
Overall height
2810mm
Jie Yang ST
Vertical injection molding machine JY-550ST
Model: JY-550ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
200rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
4pcs
Clamping unit
Clamping force
539kN
Clamping stroke
200mm
Max. opening stroke
480mm
Platen size
640mm x 450mm
Max. mold size
500mm x 450mm
Thickness of mould
180mm / 280mm
Space between tie bars
470mm x 280mm
Ejector stroke
35mm
Ejector force
17.2kN
Other
Heating power
5kW
Pump power
7.5kW
Max. pump pressure
13.7MPa
Tank capacity
175L
Overall dimensions and weight
Weight
2100kg
Overall length
1670mm
Overall width
1250mm
Overall height
3200mm
Jie Yang ST
Vertical injection molding machine JY-850ST
Model: JY-850ST
Price on Request
More Details
Specifications
Basic feauturies
Variation
Fixed table
Injection Unit
Screw diameter
Max. rotational speed
200rpm
Theoretical shot volume
Injection pressure
Injection weight
Injection speed
Number of heating zones
3pcs + 1pcs
Clamping unit
Clamping force
833kN
Clamping stroke
250mm
Max. opening stroke
580mm
Platen size
750mm x 560mm
Max. mold size
550mm x 400mm
Thickness of mould
230mm / 330mm
Space between tie bars
560mm x 370mm
Ejector stroke
60mm
Ejector force
26.5kN
Other
Heating power
6.4kW
Pump power
11kW
Max. pump pressure
13.7MPa
Tank capacity
250L
Overall dimensions and weight
Weight
4200kg
Overall length
1880mm
Overall width
1380mm
Overall height
3510mm