If you are looking for a solid reliable injection moulder to get production moving or expand your current setup this 140 ton Cosmos unit is a smart buy. Built for consistent output and capable of handling a wide range of thermoplastics this machine is ideal for small to medium manufacturing operations, jobbing shops, or startups wanting dependable capacity without the price tag of new equipment.
This unit was previously part of a small plastics production setup and is now in storage ready for inspection. It presents as complete and offers a practical opportunity for buyers who value function, flexibility, and proven hydraulic systems.
KEY FEATURES AND SPECIFICATIONS
General Information
Manufacturer Cosmos Machinery
Model WG-140
Machine Type Hydraulic Injection Moulding Machine
Clamp Force 140 Ton
Configuration Horizontal
Origin Taiwan China Cosmos Group
Electrical and Power
Power Supply 415V 3 Phase
Frequency 50 Hz
Installed Power ?????? 20 to 40 kW
Control System PLC or relay based control panel
Clamping Unit
Clamping Force 140 Ton
Clamp Type Hydraulic toggle
Tie Bar Design 4 tie bar
Mould Height Approx 150 to 450 mm
Tie Bar Spacing Approx 400 to 500 mm
Platen Size Approx 600 by 600 mm
Ejector Stroke Approx 100 to 150 mm
Ejector Force Hydraulic ejector system
Operation Interface Manual and semi automatic
Injection Unit
Injection Type Reciprocating screw
Shot Size Approx 200 to 400 grams
Screw Diameter Approx 40 to 50 mm
Injection Pressure High pressure hydraulic system
Heating Zones Multiple band heaters typically 3 to 5 zones
Plasticising Capacity Suitable for general thermoplastics
Material Capability
Handles common materials such as polypropylene polyethylene ABS nylon PET and other engineering plastics
Hydraulic System
Drive Type Hydraulic pump driven
Hydraulic Tank Integrated reservoir
Cooling System Oil cooling air or water assisted
Operation Fully hydraulic clamp and injection
Operating Features
Semi automatic and manual modes
Adjustable injection pressure and speed
Adjustable clamp force and stroke
Multi zone barrel heating control
Cycle based production
Machine Dimensions and Weight Approx
Weight 4000 to 5500 kg
Length Approx 4.0 to 5.0 metres
Width Approx 1.2 to 1.6 metres
Height Approx 1.8 to 2.2 metres
APPLICATIONS AND OUTPUT
Injection moulding machines like this are designed for repeatable high volume production with consistent accuracy. Suitable for manufacturing electrical housings bottle caps automotive clips consumer components and more. A versatile machine that can support a wide range of moulding jobs.
CONDITION AND BACKGROUND
Machine appears complete including hopper barrel clamp unit and control system
Previously part of a small plastics manufacturing setup
Now in storage and ready for inspection
LOCATION AND LOGISTICS
Location Truganina Melbourne VIC
Loading Buyer to arrange
Transport Tilt tray or machinery rigging required
Access Suitable for industrial removal
IMPORTANT INFORMATION
OEM spec sheets for this exact model are not publicly available
Specifications listed are approximate based on machine class and general inspection
Buyers are strongly encouraged to inspect prior to purchase
This machine can be purchased on its own or as part of a larger plastics production setup with additional auxiliary equipment available separately or as a package
Inspections welcome and encouraged get in touch to arrange a viewing or discuss package options