Model

SPB-2.5L1JD

(One head)

Screw diameter

mm

55

Screw L/D ratio

L/D

26:1

Drive motor

Kw

15

Inverter

Kw

11

Screw rotating speed

r,p,m

10-85

Number of heaters

ZONE

8

Heating capacity

Kw

9.6

Extruding capacity per hour (HDPE/PP

Kg/h

65

PETG/PVC/PC)

Kg/h

45

Extruding mouth outer dia

mm

80

Mold center distance

mm

130

Mold stroke

mm

150-380

Length of mold capacity

mm

100-350

Die width

mm

100-380

Vice-thickness

mm

150-180

Dry cycle per hour

time/h

1000*2

Clamping force

Ton

5.5

Oil tank capacity

L

150

Pressure of air

Kg/cm2

6-8

Air Volume

m3/min

0.8

Cooling Water pressure

mpa

0.3-0.5

Cooling Water consumption

L/min

50

Min./Max.diameter of product

mm

30-100

Weight of product

g

10-150

Product capacity

L

1.0

Total Electrical Power Rating

Kw

35.6

Average Electrical Power Rating

Kw

19.5

1. Molding System
A. Use plastic molding analysis system from Euro-America, worked in the State-of-the-art design and accurate analog-analyzing, adopt Germany advanced technology, to use center material-feeding method, double circle design, so that internal stress is dealt in a better state. Never accumulate material and able to adjust the thickness and weight of the products.
B. The mould device is made of specially-treated steel from Japan; it is processed by Japan-made CNC machine before surface-polishing and hardening process. High-precision assembly can greatly extend the moulds service life.

2. Extrusion System
Use a set of system of injection design and analog data analysis, which carries out real-time supervision and monitoring in accordance with plastic material type at different process sections (Feeding, Plasticization and Blending), it adjusts the screw parameter design, temperature and speed. Use Japan special steel and advanced CNC equipments.

3. Hydraulic system
Adopted VICKERS or YUKEN oil pump and valves, it is quite steady when it working, special in the high speed movement, because we use twin proportion values, the whole machine move smooth and swift, no strike, low noise, key motive force is steady. Life-span is several times than traditional extension, and it is simple, easy to safeguard.