DC650R-H/EH

Overview

Model DC650R-H/EH is part of the Medium DC-R series and uses an interchangeable modular method with four technology combinations: R-M = standard servo hydraulic + hydraulics die locking; R-EM = standard servo hydraulic + optional servo die locking; R-H = super high-speed servo hydraulic injection + hydraulics die locking; R-EH = super high-speed servo hydraulic injection + optional servo die locking. Machine numeric specifications from the provided data are: - Machine Die-Locking Force - Metric (Metric Tons): 663 - Tie Bar Clearance Distance (HxW) - Metric (mm): 850 - 850 - Injection Speed - Metric (m/sec): 0.03 - 10.5 - Die Thickness - Metric (mm): 350 - 900 - Machine Die-Locking Force - US Standard (US Tons): 731 - Tie Bar Clearance Distance (HxW) - US Standard (in): 33.5 - 33.5 - Injection Speed - US Standard (in/sec): 1.2 - 413.4 - Die Thickness - US Standard (in): 13.8 - 35.4 All R-series machine models come with the TOSCAST-888 controller as a standard feature and include a 15-inch screen, a 12-inch operator touch-screen at the operator’s station, line-display capability (standard 48 items selectable from over 200) and monitoring of 16 temperature points. The machine package description includes a change from oil level control to piston control for the accumulator, an ability described as "100G" which is defined as the capability to accelerate to 10 m / sec at 10 msec, and an injection waveform display that can show vacuum and position waveforms simultaneously. The DC650R-H/EH series supports servo-controlled automatic peripheral devices for die casting: a high-accuracy automatic ladle device for improved ladling quantity accuracy, a servo-controlled Automatic Spray Head (DBS*LR) for die spraying, and a fast-cycle automatic extractor using horizontal SCARA-robot technology for part take-out. The Multi Injection position system is offered to reduce flow distance, simplify multi-cavity die design, and allow small dies to be run on the platen center, and the Squeeze Master (SQM-3) is provided to apply high-pressure squeeze to targeted die locations to reduce porosity. Control and monitoring use cases explicitly described include TOSCAST-888 functions for casting analysis (simultaneous vacuum and position waveform viewing), troubleshooting (alarm causes with location and checks, ON/OFF status of sensors/solenoids/limit switches, PLC circuit-monitoring), password-based access restriction, and line display monitoring; dPAQET is described as able to monitor real-time conditions of over 50 machines and collect operation, line and shot profile data.