Polytevo Series Pneumatic Punching Machine
Product Detail
Polytevo Series Pneumatic Punching Machine (ACS-4025P and ACS-4025D) are pneumatic punching machines for standard test pieces, with a maximum force of 28 kN at 0.7 MPa (ACS-4025P) or 5.3 t at 0.6 MPa (ACS-4025D); the ACS-4025P punches rubber, plastic, films, leather and other special materials.
The ACS-4025P and ACS-4025D use compressed air to punch standard test pieces for material testing machines; the ACS-4025P punches rubber, plastic, films, leather and other special materials. The ACS-4025P offers a 100 mm stroke and a parallelism adjustment device; the ACS-4025D is the higher-force configuration with precision guide pillars, a pressure-holding cylinder and a safety light curtain.
Why choose the ACS-4025P and ACS-4025D
Specifications General — ACS-4025P / ACS-4025D
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| Parameter | Specification |
|---|---|
| Brand | Polytevo Series by ACS Material |
| Models | ACS-4025P (28 kN at 0.7 MPa) / ACS-4025D (5.3 t at 0.6 MPa) |
| SKU # | ERP7PPC1 / ERP7PPC2 |
| Product Type | Pneumatic specimen punching machine |
| Materials (ACS-4025P) | Rubber, plastic, films, leather and other special materials |
| Use | Punching standard test pieces for material testing machines |
Model comparison ACS-4025P vs ACS-4025D
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| Parameter | ACS-4025P | ACS-4025D |
|---|---|---|
| SKU # | ERP7PPC1 | ERP7PPC2 |
| Maximum force | 28 kN (0.7 MPa air source) | 5.3 t (0.6 MPa) |
| Stroke | 100 mm | Confirmed on quotation |
| Workbench size | 300 × 200 mm | 320 × 420 mm |
| Press plate / platens | Ø150 mm press plate | Upper and lower platens, hard chrome |
| Nylon board size | 150 × 200 mm | Confirmed on quotation |
| Air source | 0.4–0.7 MPa | 0.6–0.8 MPa |
| Guidance and safety | Parallelism adjustment device (±2 mm surface flatness deviation allowed) | Precision guide pillars with self-lubricating copper bushings; cylinder pressure-hold; safety light curtain |
| Overall dimensions | H757 × D431 × W363 mm | About 550 × 680 × 980 mm |
| Weight | Confirmed on quotation | About 255 kg |
| Configuration | Main frame; nylon base board | Confirmed on quotation |
ACS-4025D force and utilities Pressing force by air pressure
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| Parameter | Specification |
|---|---|
| Force at 0.6 MPa | 5.3 t |
| Force at 0.5 MPa | 4.5 t |
| Force at 0.4 MPa | 3.5 t |
| Force at 0.3 MPa | 2.6 t |
| Force at 0.2 MPa | 1.7 t |
| Power supply | AC 220 V ±15%, 20 W |
| Air-hose port | Ø12 mm |
| Installation | Single-phase AC 220 V, reliable grounding; level floor with caster brakes locked; at least 60 cm clearance around the machine |
Package contents
| Supplied with the instrument | Qty |
|---|---|
| Punching machine (main frame) | 1 set |
| Nylon base board | Per configuration |
External utilities, where required, are supplied by the user. Package contents reflect the current published configuration; the itemized bill of materials is confirmed on the quotation.
Where it fits
Frequently asked questions
What is the difference between the ACS-4025P and ACS-4025D?
The ACS-4025P delivers up to 28 kN on a 0.7 MPa air source with a 100 mm stroke and a 300 × 200 mm workbench. The ACS-4025D delivers up to 5.3 t at 0.6 MPa with a 320 × 420 mm workbench, precision guide pillars, cylinder pressure-hold and a safety light curtain.
What air supply is needed?
ACS-4025P: an air source of 0.4–0.7 MPa. ACS-4025D: 0.6–0.8 MPa through a Ø12 mm air-hose port.
How does the ACS-4025D force depend on air pressure?
5.3 t at 0.6 MPa, 4.5 t at 0.5 MPa, 3.5 t at 0.4 MPa, 2.6 t at 0.3 MPa and 1.7 t at 0.2 MPa.
What does the ACS-4025D need on site?
Single-phase AC 220 V with reliable grounding, a level floor with the caster brakes locked, and at least 60 cm of clearance around the machine.
Which materials can it punch?
The ACS-4025P punches rubber, plastic, films, leather and other special materials into standard test pieces for material testing machines. Materials for the ACS-4025D are confirmed on the quotation. Cutting dies are not part of the package; die selection and compatibility are confirmed on the quotation.