The PTFE Moulding Press (Reference HSE-215) by HEMSUN ENGG. INDUSTRIES is built for high-performance compaction of ptfe moulding press components. Features rigid platen guidance, variable-displacement hydraulics, and CMM-inspected tooling for OEM factories.
Custom-built for high-yield manufacturing of ptfe moulding press components, this PTFE Moulding Press installation delivers 589 Ton of uniaxial compressive force to form Engineered to client drawing envelope (Build HSE-679) workpieces. The hydraulic power pack features high-response proportional cartridge valves that execute a rapid-advance stroke, micro-speed consolidation, and a programmed 101-second dwell curve. Regulated pressure decay guarantees stress-free preform release, while an auxiliary bottom hydraulic cylinder applies smooth ejection force to raise the finished green part without edge chipping or cavity wall friction marks.
Calibrated specifically for compaction of virgin & filled PTFE fluoropolymer resin, the hydraulic ram ensures steady force application to achieve optimal particle interlocking. Generous bolster daylight accommodates large powder fill heights without compromising platen alignment under continuous multi-shift operations.
Our bolster design provides generous working room for multi-cavity ptfe moulding 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.
Our application engineers assist in configuring the PTFE Moulding Press by determining total projected mould area and compaction tonnage (589 Ton capacity). Send your component technical specifications for an itemized commercial and technical proposal within 24 hours.
Our quality protocol includes laser-verified platen parallelism under full tonnage, digital pressure transducer calibration, and test pressing of witness samples before packing.
Factory support includes complete foundation layouts, electrical panel diagrams, and hydraulic maintenance manuals. HEMSUN technicians provide global on-site commissioning, hydraulic fluid filling, and trial runs.
Fully export-ready, the unit complies with international electrical standards (380V/60Hz) and features seaworthy timber crating with internal rust-inhibiting foil for transit via Mundra or Nhava Sheva container terminals.
Maintenance guidelines recommend hydraulic oil replacement every 2,000 hours (ISO VG 68), daily column greasing through centralized lubrication ports, and annual check of hydraulic valves. Standard seal replacement kits are maintained in factory inventory for immediate dispatch.
Equipment safety features comprise infrared perimeter sensors, two-hand anti-tie-down controls, hydraulic overpressure relief valves, and panel-mounted emergency stop buttons.
| Property | Value |
|---|---|
| Machine Series & Model | PTFE Moulding Press (Series HSE-215) |
| Rated Tonnage Capacity | 300 Ton (Large Billet & Sintering Block Compaction Press) |
| Target Part Size Envelope | Engineered to client drawing envelope (Build HSE-679) |
| Platen Bolster Dimensions | 560 × 560 mm stress-relieved steel platen |
| Daylight & Ram Stroke | 560 mm daylight / 460 mm main ram stroke |
| Specific Compaction Pressure | 2,600–3,900 psi (260–390 kg/cm²) |
| Pressure Dwell Control Band | 10 seconds to 45 seconds high-speed cycle dwell |
| Main Motor & Electricals | 3 HP 3-Phase 415V (50/60 Hz compatible pack) |
| Hydraulic Reservoir Volume | 230 Liters ISO VG 68 tank with forced-air oil cooler |
| Overall Machine Dimensions | 1450 × 1650 × 2450 mm |
| Automation & PLC Architecture | Electro-Hydraulic Dual-Pushbutton Console with Digital Pressure Readout |
| Manufacturing & Testing Origin | Fabricated, Assembled & Tested at Dahegam, Gandhinagar, Gujarat, India |
The following capacities and model numbers come from machines HEMSUN has engineered and quoted. Every press is built to the part size, powder grade, and automation level you specify.
High-speed mechanical gasket cell for small OD PTFE gaskets. Quoted production around 800 parts per hour on free-flow powder.
| Property | Value |
|---|---|
| Suitable OD | 10 mm to 50 mm |
| Gasket thickness | 2 mm to 6 mm |
| Min. wall thickness | 4 mm |
| Output | Approx. 800 parts/hour |
| Power | Max. 3 HP total |
Mechanical automatic gasket press for slightly larger rings than GK50, still in the 3 HP class.
| Property | Value |
|---|---|
| Suitable OD | 10 mm to 60 mm |
| Gasket thickness | 3 mm to 10 mm (application-dependent) |
| Min. wall thickness | 4 mm |
| Power | Max. 3 HP total |
20-ton hydraulic gasket cell with CNC touch screen, auto powder fill, auto eject, and powder-coated cabinet.
| Property | Value |
|---|---|
| Capacity | 20 Ton |
| Suitable OD | Up to 110 mm |
| Gasket thickness | 2.5 mm to 10 mm |
| Motor | 5 HP, 3-phase AC |
| Control | CNC, 7" colour touch screen |
| Features | PTFE powder auto filling, gasket auto ejecting |
| Footprint (approx.) | 1200 × 1400 × 2200 mm |
| Hydraulic oil | 150 L HP-68 |
| Finish | Enclosed powder-coated cabinet |
20-ton hydraulic gasket / thick-section press with PLC push-button control. Built for OD up to 120 mm and thickness up to 25 mm.
| Property | Value |
|---|---|
| Capacity | 20 Ton |
| Suitable OD | Up to 120 mm |
| Part thickness | 3 mm to 25 mm |
| Motor | 5 HP, 3-phase AC |
| Control | PLC-based push-button controller |
| Features | PTFE powder auto filling, auto ejecting |
| Footprint (approx.) | 1200 × 1400 × 2200 mm |
| Hydraulic oil | 150 L HP-68 |
25-ton CNC gasket cell for 50–110 mm OD rings with auto fill and eject.
| Property | Value |
|---|---|
| Capacity | 25 Ton |
| Suitable OD | 50 mm to 110 mm |
| Gasket thickness | 2.5 mm to 10 mm |
| Motor | 5 HP, 3-phase AC |
| Control | CNC, 7" colour touch screen |
| Features | PTFE powder auto filling, gasket auto ejecting |
| Footprint (approx.) | 1200 × 1400 × 2200 mm |
| Hydraulic oil | 150 L HP-68 |
25-ton CNC gasket press covering OD up to 180 mm.
| Property | Value |
|---|---|
| Capacity | 25 Ton |
| Suitable OD | Up to 180 mm |
| Gasket thickness | 3 mm to 10 mm |
| Motor | 5 HP, 3-phase AC |
| Control | CNC, 7" colour touch screen |
| Features | PTFE powder auto filling, gasket auto ejecting |
| Footprint (approx.) | 1200 × 1400 × 2200 mm |
| Hydraulic oil | 200 L HP-68 |
The PTFE Moulding Press from HEMSUN ENGG. INDUSTRIES is engineered for Serial compaction and forming of ptfe moulding press components for industrial processors (Workstation Ref: APP-9215).; Integrated die-set tooling for ptfe moulding press components with automated powder cavity charging and synchronized bottom ejection.; Programmable density management on ptfe compounds with controlled pressure dwell cycles from 40s to 2min.. Share your part drawing, powder type, and annual volume so we can match tonnage, cavity layout, and automation.
Tonnage options include 300 Ton (Large Billet & Sintering Block Compaction Press). Control packages include 10 seconds to 45 seconds high-speed cycle dwell. Our application engineers assist in configuring the PTFE Moulding Press by determining total projected mould area and compaction tonnage (589 Ton capacity). Send your component te…
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.
Send your specification and our engineering team will scope your PTFE components, hydraulic machine, or turnkey project — no obligation.
Tell us what you need — material, drawing, or sample — and we'll follow up with pricing and lead time.
Contact HEMSUN +91-9979593687