ROBOSHOT 𝛼-S450𝑖B Large capacity

Engineered to meet the rigorous demands of automotive, technical moulding, packaging, and consumer parts industries, this machine delivers unparalleled precision and efficiency. Trusted by leading manufacturers worldwide, it ensures seamless production processes and superior quality end-products.
Tonnage
4500 kN | 450 tonf
Tie bar spacing, H×V
920x920 mm
Screw diameter (mm)
68, 72, 80, 90, 100 mm

Benefits for Your Business

Significant cost reduction and efficiency improvement in production.

Enhanced Versatility

The ROBOSHOT a-SiB series offers faster response times, injection rates, enhanced standard injection pressures, wider screw diameter options, and potential for four-axis servo-core control.
Function to estimate the power consumption in advance

Lowest Energy Consumption

FANUC's servo tech and energy recovery cut ROBOSHOT's power use 50-70% vs. hydraulics, 10-15% vs. rivals. Low maintenance, high uptime, fewer parts mean lowest TCO.
Pictogram for Precision positioning (ROBOMACHINES) in black. SVG format.

Precision and Accuracy

ROBOSHOT uses FANUC CNC servo drives for precise control, offering the fastest acceleration and ensuring top-tier accuracy, reliability, motion, position, and pressure control.
Pictogram for CNC Touchscreen (ROBOMACHINES) in black. SVG format.

World-Beating CNC Reliability

With 65 years of development, FANUC ROBOSHOT boasts the world's most reliable CNC control. User-friendly with standard interfaces, it ensures swift processing and consistent part quality.
Pictogram for Fixed Price Servicing (Service) in black. SVG format.

Lowest Cost of Ownership

ROBOSHOT excels in minimising ownership costs with low maintenance, high uptime, fewer components, and minimal wear. Say goodbye to ownership cost worries.
Test Description

Lifetime Machine Support

With over 35 years of experience and a dedication to precision, FANUC ensures high reliability in producing long-lasting, high-quality products, supporting customers in achieving effective operations.
Pictogram for Spare Parts (Service) in black. SVG format.

Durability and Longivety

FANUC offers a set of preventive maintenance features to enable you to extend the machine lifetime resulting in reduced costs, maximised uptime and enhanced safety.

Technical Specifications

Clamping Unit
Clamping mechanism
Double toggle
Tonnage
4500 kN | 450 tonf
Tonnage (Increased)
5000 kN | 500 tonf
Maximum and minimum die height - Single platen
1000-350 mm
Clamping stroke
900 mm
Locating ring diameter
200 mm
Tie bar spacing, H×V
920x920 mm
Platen size, H×V
1300x1300 mm
Minimum mould size, H×V
535x535 mm
Maximum mold weight - Single platen
4500-4500 Moving-Stationary
Ejector stroke
250 mm
Maximum ejector force
150 kN | 15.0 tonf
Injection Unit
Screw diameter (mm)
68
72
80
90
100
Injection stroke (mm)
300
320
360
360
360
Max. injection volume (cm³)
1090
1303
1810
2290
2827
Nozzle touch force
30 kN | 3.0 tonf
Nozzle touch force (increased)
50 kN | 5.0 tonf
Screw and Barrel
Number of heater zones
4
4
4
4
4
Number of pyrometers
1 Nozzle
Total heater wattage (kW)
29.3
31.3
32.1
36.1
39.3
Max. Injection Speed (mm/s)
180
Max. injection & Hold Pressure 1 (MPa)
280
280
250
200
160
Max. injection & Hold Pressure 2 (MPa)
280
280
250
200
160
Max. injection rate (cm³)
653
732
904
1145
1413
Max. screw rotation speed (min⁻¹)
200
200
200
200
200
Machine weight Single platen | Double platen
29.7 | t

Download for Additional Information

Access essential technical specifications and valuable information about our products through our downloadable documents, aiding your decision-making process and maximising the utilisation of your FANUC products.

Discover the Product Series

Image related to the success story video about ROBOSHOT with the Italian company Poloplast.

ROBOSHOT Series

Fast injection rates, precision and accuracy. Explore our ROBOSHOT series now!

Get Inspired

Get Inspiration from Other's Success

Success story of successful implementation of FANUC ROBOSHOT (injection moulding machines) at the Italian company Poloplast.
Poloplast

Optimised Resources and Sustainable Moulding Thanks to FANUC

In the food packaging industry, production must be fast, reliable and clean. No wonder Poloplast chose FANUC's ROBOSHOT injection moulding machines. In addition to immediate efficiency improvements and energy savings, the advanced software features on the machines allow the company to further monitor and increase productivity while expanding its range of biodegradable products.

Success Story with the Hungarian company Simon. Showcasing the Roboshot.
Simon

FANUC ROBOSHOT Machines Keep Things Simple for SIMON

High-volume plastics parts; thin walls; zero defects; short automotive lead times; demanding energy efficiency requirements. A growing number of manufacturers are combatting these common challenges by investing in ROBOSHOT high-performance, all-electric injection moulding machines from FANUC. Among their number is SIMON Plastics.