Overview

The VECTOR series of hybrid injection molding machines integrates an innovative electro-hydraulic system designed to enhance performance, precision, and energy efficiency. These machines emphasize ergonomic operation, cost-effectiveness, and seamless integration with automation systems, making them suitable for modern manufacturing environments.

Key Specifications and Features

• Hybrid Electro-Hydraulic System: Allows overlapping of mould, ejector, and plasticising movements without expensive modifications, ensuring high reliability and precision.
• Energy Efficiency: Achieves energy consumption below 0.37 Wh/g through inverter-controlled screw motors and digital pumps with direct pressure and flow control, reducing energy use by 15-20% compared to traditional presses.
• Ergonomics: Low base frame height (1340 mm to machine axis) improves accessibility for mould assembly and maintenance; maximum guard height of 2100 mm optimized for robot integration.
• Injection Unit: Features a pivoting injection group with a quick-change system for screw and barrel, facilitating easy replacement of the plasticising unit.
• Construction Materials: Utilizes bi-metallic barrels to reduce wear and ceramic heater bands to enhance thermal efficiency.
• Servo Pumps and Control: Variable flow servo pumps with digital communication and integrated pressure/flow control provide high-speed, precise pressure regulation comparable to servo valves, improving repeatability.
• Position Transducer: Magnetostrictive transducer offers high reliability and precision, fully sealed against oil and water contamination.
• Operator Interface: JAVA-based platform ensures compatibility with various PC hardware.
• Automation Options: Optional automatic tie-bar removal system for flexible mould changes in constrained spaces; integrated Cartesian robot (Flash series) controllable via the machine's PC.

Control System - Columbia

• 15" TFT display with patented high-brightness LED ring keys.
• Transponder key for secure operator identification and software access.
• Latest generation Celeron M PC with integrated wireless card management.
• PC/video connection via DVI-SDL interface.
• Alphanumeric keyboard featuring T9 input mode and quick access keys.
• Enhanced online help system with direct link buttons for fast navigation.

Benefits and Advantages

• Improved machine performance through overlapping operational phases and precise control.
• Significant reduction in energy consumption and operational costs.
• Enhanced operator comfort and accessibility for maintenance and operation.
• High reliability and durability due to quality materials and advanced components.
• Flexibility in mould handling and automation integration options.

Technical Specifications Summary

The VECTOR series covers a range of machines compliant with Euromap standards (models 6500H to 15000H) with clamping forces from 4250 kN to 19600 kN. Key parameters include:

• Screw diameters: 80 mm to 150 mm
• Screw length-to-diameter ratios: 18 to 22
• Theoretical injection volumes: 2060 cm³ to 14500 cm³
• Shot weights: 1875 g to 13190 g
• Injection rates: 440 cm³/s to 1380 cm³/s
• Maximum material pressures: up to 2170 bar
• Screw torque: 4000 Nm to 14000 Nm
• Screw speeds: 100 to 175 min⁻¹
• Plasticizing capacities: 85 g/s to 235 g/s
• Screw driving power: 60 kW to 125 kW
• Barrel heating zones: 5 to 7 zones
• Heating capacity: 31 kW to 85 kW
• Nozzle contact force: 124 kN to 210 kN
• Clamping force: 6500 kN to 15000 kN
• Locking force: 7000 kN to 16500 kN
• Hydraulic ejector force: 110 kN to 180 kN
• Mould opening strokes: 1003 mm to 1500 mm
• Mould height range: 400 mm to 1500 mm
• Platen sizes: up to 2060 x 1950 mm
• Tie bar distances: up to 1420 x 1270 mm
• Dry cycle rates: 10 to 20 cycles per minute
• Pump driving power: dual 30 kW to triple 37 kW motors
• Total installed power: 152 kW to 327 kW
• Machine weights: approx. 18,000 kg to 73,000 kg plus components
• Machine dimensions: lengths 10,010 mm to 15,000 mm; widths 2,360 mm to 3,175 mm; heights 2,150 mm to 2,785 mm

Design and Modification Notes

The technical data are indicative and non-binding. The manufacturer reserves the right to modify specifications without prior notice to enhance performance or meet customer requirements.

Manufacturer and Contact Information

Produced by NEGRI BOSSI and SACMI, the VECTOR series is supported by multiple international offices and service centers across Europe, the Americas, Asia, and the Middle East. Contact details include telephone, fax, and email for sales and service inquiries.

Critical Information Highlights

• Control System: Advanced operator identification and software access with wireless and video integration.
• Injection Parameters: High injection volumes and pressures suitable for large-scale molding applications.
• Clamping and Locking Forces: Wide range to accommodate diverse mold sizes and complexities.
• Heating and Plasticizing: Multiple heating zones and high plasticizing capacity for versatile material processing.
• Machine Dimensions and Weight: Large footprint and heavy machinery requiring adequate installation space.
• Flexibility: Specifications subject to change for optimization and customization.