High-Tonnage Compacting Press

How this press is built

The 454 Ton High Tonnage Compacting Press press configuration is purpose-built for forming hightonnage compacting press components up to Engineered to client drawing envelope (Build HSE-128). Rapid approach cylinders minimize cycle idle time, while main pressing rams deliver uniform force over a 70-second dwell. Smooth hydraulic decomp preserves green part density before lower ejector pins elevate the workpiece.

Material behaviour under compaction

The machine mechanics are tailored for processing high-grade engineered industrial material compounds containing specialized fillers. Balanced hydraulic force delivery ensures homogeneous filler distribution, eliminating density gradients that cause component warpage in subsequent sintering cycles.

Tooling and die design

Our bolster design provides generous working room for multi-cavity hightonnage compacting press components tooling. Hardened die plates and chrome-plated guide posts ensure long operational life and prevent premature cavity wear under continuous high-tonnage cycling.

Sizing and machine selection

To size this High Tonnage Compacting Press (454 Ton class) for your manufacturing facility, provide 2D component drawings, resin specification, daily output targets, and preferred automation tier. Press force is calculated from total projected tool area multiplied by specific compaction pressure with a 20% operating safety margin.

Quality checks and inspection

Quality assurance protocols include full-pressure holding tests, ultrasonic cylinder weld inspection, platen parallelism checks across 5 bolster points, and trial sample pressing witnessed at our Dahegam works prior to dispatch.

Installation and commissioning

Documentation provided includes foundation anchoring plans, electrical circuit schematics, and hydraulic piping layouts. HEMSUN service personnel travel worldwide for machine positioning, hydraulic oil charging, and staff training.

Export packing and lead time

Engineered for international export markets, this press features dual-frequency electrical panels (415V/50Hz), IEC documentation, and seaworthy timber packaging with moisture-barrier wrapping for ocean freight through major Indian ports.

Maintenance and spare parts

Preventative maintenance covers hydraulic oil condition monitoring, regular guide pillar lubrication, and annual seal checks. Standardized components ensure straightforward servicing and local spare availability.

Safety and guarding

Safety systems feature dual-channel optical curtains, anti-tie-down two-hand pushbuttons, hydraulic overpressure relief protection, and mechanical ram lock bars for secure tooling changes and routine maintenance.

Specifications