Leaf Spring Eye Rolling Press

How this press is built

The 536 Ton Leaf Spring Eye Rolling Press press configuration is purpose-built for forming backup rings & chevron packings up to Engineered to client drawing envelope (Build HSE-278). Rapid approach cylinders minimize cycle idle time, while main pressing rams deliver uniform force over a 40-second dwell. Smooth hydraulic decomp preserves green part density before lower ejector pins elevate the workpiece.

Material behaviour under compaction

The press frame and stroke geometry are specifically matched to high-grade engineered industrial material characteristics, accommodating loose powder volumetric compression up to 4:1. High structural rigidity minimizes frame flexing under full load, preventing density variations that could otherwise cause out-of-round distortion during high-temperature coalescing.

Tooling and die design

Featuring robust tie-bar construction with bronze-bushed sliding platens, the press provides exceptional die guidance. Tooling cavities for backup rings & chevron packings incorporate calibrated thermal shrinkage allowances to guarantee accurate finished dimensions.

Sizing and machine selection

To size this Leaf Spring Eye Rolling Press (536 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

We execute thorough quality checks on every machine: 8-hour full-load hydraulic cycling, electrical panel dielectric safety testing, and dimensional inspection of trial-pressed components.

Installation and commissioning

Installation support includes complete foundation guidelines, electrical hookup schematics, hydraulic circuit drawings, and on-site engineering assistance from Gujarat factory specialists for machine commissioning and operator instruction.

Export packing and lead time

Prepared for global destinations, the unit includes tailored electrical configurations (415V/50Hz), protective ocean crating, and complete commercial export documentation.

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

The machine is equipped with Category 4 optical safety guards, two-hand anti-tie-down control circuits, automatic hydraulic overpressure relief valves, and perimeter mesh guarding with safety interlocks.

Specifications