Project Description

Blow molding machine 60L
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Three tie bar mold-closing unit, three cylinders for clamping, make the clamping equally distributed and more steady.
Adopt the liner motion guide to the machine, reduce the friction force, make the motion quicker and increase the precision of the mold closing
Introduce “quick-charge”and energy saving valve to the hydraulic system, effective reduce to be the lower working temperature, extend the working life of the hydraulic parts, and save 20% to 40% energy power than the normal type.

Main Parameters

Unit

       GRT90-60L

Max. Product Volume

(L)

              60

Dry Cycle

(pcs/h)

             500

Screw Diameter

(mm)

              90

Screw L/D Ratio

(L/D)

              25

Screw Drive Power

(KW)

              37

Screw heating Power

(4ΦKW)

              21

Screw Heating Zone

(Zone)

               4

HPDE Output

(kg/h)

             140

Oil Pump Power

(KW)

             18.5

Clamping Force

(KN)

             350

Mold Stroke

(mm)

          500-1050

Max. Mold Size

(W×H)(mm)

         700×1050

Accumulator Capacity

(L)

              6.6

Max. Die Diameter

(mm)

              350

Die Heating Power

(4ΦKW)

               17

NO. of Heating Zone

(Zone)

                4

Blowing Pressure

(MPa)

               0.8

Air Consumption

(M3/min)

               1.0

Cooling Water Pressure

(MPa)

               0.3

Water Consumption

(L/min)

               85

Machine Size

(L×W×H)(m)

     4.75×2.5×3.9

Machine Weight

(Ton)

              12.8

Automatic energy saving blow molding machine characters:
Three tie bar mold-closing unit, three cylinders for clamping, make the clamping equally distributed and more steady.
Adopt the liner motion guide to the machine, reduce the friction force, make the motion quicker and increase the precision of the mold closing
Introduce “quick-charge”and energy saving valve to the hydraulic system, effective reduce to be the lower working temperature, extend the working life of the hydraulic parts, and save 20% to 40% energy power than the normal type.
Variety of function used for different product technological requirements: bottom blow and lift, rotation, encapsulation, sub-mould, robot. Parison control system, etc…

Basic equipment
Clamping system: fixed “linear guide ” clamping structure to ensure mold-lock uniform, knit line smoother
Extrusion system: hard gear box + import inverter
Die system: accumulator die head
Hydraulic system: Famous valve, seal parts and energy saving proportional hydraulic valve integration
Control system: Import PLC+touch screen, making the operation easy. PLC automatic temperature control model ,automatic malfunction Self-diagnosis alarm