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Plastic Caps Making Machine for Bottle Closures

SINO-TECH injection molding machine is designed for plastic dustbin, chairs, car bump pallet etc. It is with demoulding linkage which shorten the plastic parts cycle time. Machines with high speed, stable performance and it is energy-saving. Our customers can get higher production with same labor and cost.
  • ST-200SElll


  • 8474809090

  • 60mm

  • 34.2g/s

  • 185rpm

  • 1090mm

  • 540mm

  • 16.4kW

  • 31.65kw

  • 360L

Injection detail1

We use a new generation of upgraded high-performance injection molding machines:
01-Opening Stroke
Increased by up to 15%
02-Ejector stroke
Increased by up to 20%
03-Mould thickness
Increased by up to 15%
04-Max. Daylight
Increased by up to 55%
05-Ejector Force
Increased by up to 40%
The injection molding machine uses Sellll upgraded components to achieve additional durability through an optimized clamping structure, a new and optimized injection unit design to meet various production needs, and uses an efficient and stable servo hydraulic system and high-performance European B&R control system.
01-30% higher energy saving than using traditional variable pump
02-Stable and smooth movement supported by AC servo motor
03-Effective reduction of energy consumption due to reduced oil and cooling water attained by hydraulic system
04-High performance European B&R control system

Screw diameter mm 45 50 60
Theoretical shot volume cc 398 491 707
Shot weight (PS) g 362 447 643
Shot weight (PS) oz 12.8 15.8 22.7
Length/Diameter ratio L/D 24 21.6 18
Injection pressure MPa 219 177 123
Injection rate cm⊃3;/sec 150 185 266
Injection stroke mm 250
Max. Screw speed rpm 185
Plasticizing capacity (PS) g/s 22.5 28 34.2
Injection unit force Ton 9.1
Carriage stroke mm 350
Clamping force Ton 200
Max. daylight mm 1090
Clamping stroke mm 540
Distance btwn. Tie bars mm 535*535
Min mould dimension mm 370*370
Mould thickness range mm 175-550
Ejector force Ton 7.7
Ejector stroke mm 150
No. of ejector pins unit 9
Max. motor power kW 16.4
System pressure MPa 17.5
Hydraulic pump capacity L/min 112.5
No. of heater zones unit 4+1+1
Heater input power kW 14.25
Ultimate capacity kw 31.65
Current A 43.3
Net weight Ton 6.97
Oil filling capacity L 360





Baixiong road, sanxing town, zhangjiagang, jiangsu, prc, 215624


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