Wenzhou Changs International

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HMW3280 Preform Injection Molding Machine

Product Details:

Type Preform Injection
Automatic Yes
Plastic Type Thermoplastic
Place of Origin Zhejiang, China (Mainland)
Model Number HMW3280

Detailed Product Description


Injection Unite 
Screw Diameter 75
Screw L/D Ratio 21
Shot Size(theoretical) 1502 cm3
Injection weight 1590g
Injection rate 350g/s
Plasticizing capacity 71g/d
Injection pressure 146mpa
Screw Speed 0-160rpm


Clamping Unit 
Clamp tonnage 3280kn
Toggle stroke 670mm
Space between tie bars 660x660mm
Max. Mould height 680mm
Min. Mould height 240mm
Ejector stroke 160mm
Ejector tonnage 65kn
Ejector number 13 Pcs


Others 
Max. pump pressure 16mpa
Pump motor power 37kw
Heater power 23.8kw
Machine dimension 6.9*1.7*2.5m
Machine weight 12t
Hopper capacity 50kg
Oil tank capacity 730L


Standard Features
Double-cylinder balance injection system
Multi-stage pressure & speed injection
Back pressure adjustment device
High speed clamping
Low pressure mold protection
Single hydraulic core pulling and inserting
Multiple hydraulic ejectors knock out
Mechanical, electrical, safety device
Auto lubrication system
Hydraulic pressure full proportional control
All computer control system
Molding data memory system
Molding data memory system


Optional Features
Double hydraulic core pulling and inserting
Air blow
Hydraulic unscrew device
Hydraulic safety device


Standard Accessory
Mechanical leveling pad
Extended nozzle
Spare parts kit
Tool box


Optional Accessory
Robotic pincher
Hopper dryer
Auto loader
Hopper magnet
Mold clamps
Water cooler
Plastic dehumidizer
Mold temperature controller
Oil bypass filter

HMW3280 Preform Injection Molding Machine HMW3280 Preform Injection Molding Machine

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Company Info

Wenzhou Changs International
[China (Mainland)]
[Verified Member]

City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company

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