HOME > Shoes Machinery > One / two color sandals,slippers, plastic shoes injection moulding machine > NSK-250A

ROTARY- TYPE PLASTIC SOLE
AUTOMATIC INJECTION MOULDING MACHINE
Sadal and Slipper - Plastic Shoes Machine - NSK-250A

Features:

  1. NSK-250A is accurately controlled and operated by computer: smooth to operate and easy to maintain.
  2. Independent hydraulic system; precise pressure, efficient operation, high productivity & top quality.
  3. A very capable clamping mould and high clamping mould pressure combine to produce a product without any burr.
  4. Steel close-mould seat, will never deform.
  5. Stable rotating disc controlled by hydraulic transfer system, locate exactly, without noise.
  6. The hydraulic pressure of clamping-mold has segmental speed control, efficient operation & high productivity will never damage the mold.
  7. Screw rotation with hydraulic motor ,feeds smoothly, speedy & noiseless. And the feeding screw special design helps to increase production.
  8. Hydraulin injection system : injects quantity accurately & efficiently, helps to increase production.
  9. The machine is very easy to operate & maintain-even by unskilled workers.
  10. Auto computer scout system for disc's rotation : Locate accurately & without displacement.
  11. The machine is suitable for P.V.C., T.P.R., P.V.C. foaming T.P.U. and N.B.R. material.
  12. This machine has cooling system which can bring the good mould cooling results.

Specification:

ITEM UNIT NSK-250A-20M
Screw rod diameter m/m Ø70
Ejective capacity cm3/shot 600
Mould cooling type ¡@ water cooling
Motor kw/pole 6Px25HP
Mold clamping force Ton 50
Mold clamping space(max.) mm 250
Size of mold available(max.) mm 400x240
Mold clamping frame STATION 20
Total electric consumption kw 8
Machine size mm 6230x3260x1900
Machine weight ton 8.82
Packing dimension mm 6000x2180x1800
Gross weight ton 9.4