Wenzhou Changs International

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HMW3980 Plastic Injection Machinery

Product Details:

Automatic Yes
Place of Origin Zhejiang, China (Mainland)
Model Number HMW3980

Detailed Product Description


Injection Unite 
Screw Diameter 80
Screw L/D Ratio 21
Shot Size(theoretical) 1689 cm3
Injection weight 1788g
Injection rate 446g/s
Plasticizing capacity 70g/d
Injection pressure 152mpa
Screw Speed 0-165rpm


Clamping Unit 
Clamp tonnage 3980kn
Toggle stroke 700mm
Space between tie bars 720x720mm
Max. Mould height 800mm
Min. Mould height 280mm
Ejector stroke 160mm
Ejector tonnage 110kn
Ejector number 13 Pcs


Others 
Max. pump pressure 16mpa
Pump motor power 37kw
Heater power 24.8kw
Machine dimension 7.1*1.9*2.5m
Machine weight 15.7t
Hopper capacity 50kg
Oil tank capacity 750L


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

HMW3980 Plastic Injection Machinery HMW3980 Plastic Injection Machinery

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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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