LOG250

Description

Specifications of LOG250

Shot Volume (PS) Screw Diameter Clamping Force Opening Stroke Tie-Bar Distance Mold Thickness Pump Motor
625g 58mm 2500kn 520mm 560*530(mm) 200-580(mm) 39kw

 

  CLAMPING UNIT

Clamping Unit Diagram

  • Toggle Structure: Conjoined structure improves hardness, ensures uniform manufacture-size, and minimizes gaps to improve accuracy and life.
  • Box-type Platen: First clamping platen uses a thicken box-type design to minimize deformation caused by tie bar force.
  • Unique Flange: Third-platen flange design uses reverse torque to minimize deformation under high pressure.
  • High-Precision Adjustment: Gear-adjusting ring with large-scale transfer for easy manual or automatic mold thickness adjustment.
  • Graphite Steel Bush: New structure with rational graphite holes improves lubrication and wear-resistance while reducing oil usage.

Conjoined toggle

High-hardness Platen

Platen Flange

Gear-adjusting ring

Graphite Bush

 

  INJECTION UNIT

Injection Unit Diagram

  • Double-Cylinder Design: Higher injection pressure with a simpler structure and lower malfunction rate.
  • Leak Prevention: Enlarged-cylinder design prevents material leaking caused by vibration during high-speed nozzle operation.
  • Clean Operation: Graphite bushes improve wear-resistance and reduce oil frequency, improving part cleanness.
  • Low-Friction Seals: Improves response rate and stability under complicated injection processes.
  • Bridge-Style Rack: Flexible design for different L/D ratio plasticizing parts.

Double-cylinder Injection

Balanced Design

Graphite Bush

Low-frictional seals

Bridge-style Rack

 

  SERVO DRIVE FEATURES


  1. Real-time Monitoring: High-speed bus communication for monitoring pressure, flow, current, and load rate.
  2. Synchronization: Special servo technology for perfect synchronization and confluence of multiple oil pumps.

 

Energy Saving Effect Test Case (Snack Box)
Product Details:
Material: PP
Weight: 21g
Wall thickness: 0.43mm
Cavities: 2
Test Conditions:
• Same pump displacement
• Same machine settings
• Oil temperature at 40°C