Two Color Rotary Type Automatic Soles Jointing & Ejecting Machine NSK-212

  • NSK-212 (4 stations or 6 stations) for single manual operation has high mobility and efficient suited for few order, sample and testing mold. 
  • The unique design of separate produce has good cooling system to use materials of foaming and no foaming ,when using foaming material let production not change color, not change quantity expand best foaming effect. It is suitable for P.V.C. foaming, T.P.R. and solid P.U. & N.B.R. 
  • Photoelectric digit control system with 3 patents divides quantity of materials into four steps to control ejection quantity respectively and precisely. 
  • The disc is computer operated to protect the system, especially to the molds. 
  • Movement of disc is hydraulic controlled with hydraulic brakes, enabling stability in the movement and accuracy in positioning. 
  • Special hydraulic design with speedy, low electric cost drive by 20HP motor. 
  • Hydraulic closed mold system with powerful mold locking and would not create fiber trims and permeation of colors. 
  • Efficient cooling system has good effect of cooling and stable quantity. 
  • Cooperate with auto turn Last system, auto clamping system and high capacity.

Item Unit NSK-212(4 STATIONS) NSK-212(6 STATIONS)
Materials   PVC. TPR. NBR PVC. TPR. NBR
Mold station stations 4 6
Capacity pairs/hr 55-65 55-65
Screw rod diameter mm Ø60x1,Ø55x1 Ø60x1,Ø55x1
Ejective capacity gs 500x1,450x1 500x1,450x1
Stroke of Ejecting mm 180 180
Stroke of up-down mm 100 100
Mould space mm 380x180x383 380x180x383
Electric heating capacity kw 6.4KWx2 6.4KWx2
Motor HP 4PX5HP,6PX15HP 4PX5HP,6PX15HP
Total electric kw 29KW 30KW
Machine size mm 4600x2X2100X2300 5080X2180X2300
Machine weight ton 7.5 8.3
Packing dimemsion mm 4960X2520X2820 5380X2520X2820
Packing weight ton 9.3 10.1