Oil Mill Hydraulic Press
Oil Mill Hydraulic Press — Machine Sizing, Hydraulic Circuitry & Cavity Tooling
Custom-engineered by HEMSUN ENGG. INDUSTRIES in Dahegam, Gujarat, the Oil Mill Hydraulic Press (Build Ref HSE-476) delivers high-tonnage compaction for machinery shafts, bearing housings & press-fit assemblies. Features rigid column guidance, proportional hydraulic valving, digital dwell timing, and turnkey tool steel die sets for global manufacturing facilities.
Applications
- Serial compaction and forming of machinery shafts, bearing housings & press-fit assemblies for industrial processors (Workstation Ref: APP-9476).
- Integrated die-set tooling for machinery shafts, bearing housings & press-fit assemblies with automated powder cavity charging and synchronized bottom ejection.
- Programmable density management on workshop compounds with controlled pressure dwell cycles from 31s to 3min.
- Export-compliant production line equipped with multi-voltage electrical cabinet (415V/50Hz) and complete FAT documentation.
How this press is built
The Oil Mill Hydraulic Press delivers dedicated 747 Ton forming capacity for machinery shafts, bearing housings & press-fit assemblies components within the Engineered to client drawing envelope (Build HSE-895) dimensional range. A high-efficiency hydraulic drive powers smooth ram closure and holds maximum preforming force for 135 seconds, allowing compressed air to escape through micro-vented tooling. Once the compaction dwell completes, an electro-hydraulic shockless decompression sequence discharges pressure before hydraulic bottom-ram ejection initiates.
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 machinery shafts, bearing housings & press-fit assemblies 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
When evaluating this Oil Mill Hydraulic Press (747 Ton model), provide part dimensions, resin type, and desired shift output. We verify frame daylight, ram stroke, and hydraulic motor sizing to optimize production throughput.
Quality checks and inspection
Quality verification covers continuous hydraulic pressure holding, electrical panel insulation testing, tie-bar alignment measurement, and first-article trial pressing with density verification at our Dahegam facility.
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
Engineered for low maintenance overhead, the press features accessible hydraulic valves, visual oil level and temperature gauges, and centralized lubrication blocks. Spare seal sets and wear rings are cataloged under individual machine serial numbers.
Safety and guarding
Comprehensive safety provisions include optical infrared light curtains, synchronized two-hand start controls, hydraulic ram fall-prevention safety locks, and easily accessible emergency stop switches conforming to industrial safety standards.
Specifications
| Property | Value |
|---|---|
| Machine Series & Model | Oil Mill Hydraulic Press (Series HSE-476) |
| Rated Tonnage Capacity | 300 Ton (Large Billet & Sintering Block Compaction Press) |
| Target Part Size Envelope | Engineered to client drawing envelope (Build HSE-895) |
| Platen Bolster Dimensions | 1020 × 1020 mm dual-cylinder synchronized bolster |
| Daylight & Ram Stroke | 680 mm daylight / 520 mm main ram stroke |
| Specific Compaction Pressure | 4,000–6,200 psi (400–620 kg/cm²) |
| Pressure Dwell Control Band | 15 seconds to 60 seconds digital timer dwell |
| Main Motor & Electricals | 10 HP 3-Phase 415V (High-efficiency IE3 motor) |
| Hydraulic Reservoir Volume | 310 Liters ISO VG 68 industrial hydraulic reservoir |
| Overall Machine Dimensions | 1650 × 1850 × 2650 mm |
| Automation & PLC Architecture | Siemens S7-1200 PLC with 7-Inch Color HMI Touchscreen |
| Manufacturing & Testing Origin | Fabricated, Assembled & Tested at Dahegam, Gandhinagar, Gujarat, India |
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Frequently Asked Questions
What is the Oil Mill Hydraulic Press used for?
The Oil Mill Hydraulic Press from HEMSUN ENGG. INDUSTRIES is engineered for Serial compaction and forming of machinery shafts, bearing housings & press-fit assemblies for industrial processors (Workstation Ref: APP-9476).; Integrated die-set tooling for machinery shafts, bearing housings & press-fit assemblies with automated powder cavity charging and synchronized bottom ejection.; Programmable density management on workshop compounds with controlled pressure dwell cycles from 31s to 3min.. Share your part drawing, powder type, and annual volume so we can match tonnage, cavity layout, and automation.
Can HEMSUN customize the Oil Mill Hydraulic Press tonnage and controls?
Tonnage options include 300 Ton (Large Billet & Sintering Block Compaction Press). Control packages include 15 seconds to 60 seconds digital timer dwell. When evaluating this Oil Mill Hydraulic Press (747 Ton model), provide part dimensions, resin type, and desired shift output. We verify frame daylight, ram stroke, and hydraulic m…
Do you install and train operators for the Oil Mill Hydraulic Press?
Yes. Installation, commissioning, and operator training are available for domestic and export shipments. Fabricated, Assembled & Tested at Dahegam, Gandhinagar, Gujarat, India. Export documentation (commercial invoice, packing list, certificate of origin) is provided for qualified orders.
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