
Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control
The ZYLAB Laboratory 20-ton Automatic Hydraulic Pellet Press is a high-performance compacting machine designed for precise and repeatable powder pressing in laboratory environments. With an advanced hydraulic drive system, automated pressure control, and an intuitive 7-inch IPS touch screen, this press ensures stable...

Introduction
The ZYLAB Laboratory 20-ton Automatic Hydraulic Pellet Press is a high-performance compacting machine designed for precise and repeatable powder pressing in laboratory environments. With an advanced hydraulic drive system, automated pressure control, and an intuitive 7-inch IPS touch screen, this press ensures stable operation and high-quality pellet formation for materials research, analytical laboratories, and powder processing industries.
Whether used for ceramic, metal, or catalyst powder compaction, this model provides accurate control, safe operation, and long-term durability.
Applications:
Laboratory powder compaction and sample preparation
Ceramic, metal, and catalyst material pressing
Battery electrode and magnetic material forming
Spectroscopy (IR, XRF) pellet preparation
High-density compact testing and microstructure analysis
Why Choose ZYLAB Automatic Hydraulic Pellet Press?
Precise control, safe design, and reliable automation
Trusted by university labs, R&D centers, and material testing facilities
Engineered for long-term use with high structural integrity and software flexibility
Matching Die Set:
If you require other special-shaped die sets, or specific types such as tungsten carbide dies, XRF-dedicated molds, or electrically heated die sets, please contact our customer service team immediately. Our technical engineers will assist you in evaluating feasibility and providing customized solutions tailored to your application needs.
Specifications
Figures below are the manufacturer data for this model. Anything not listed is confirmed in writing with the quotation rather than estimated here.
| Model | AP-20 |
|---|---|
| Pressure Range | 0.2 – 20 tons |
| Cylinder Diameter | Φ95 mm |
| Control System | Savta intelligent program control with 5-stage automatic pressure adjustment (optional 15 stages) |
| Pressing Mode | Automatic pressurization → automatic pressure compensation → timed pressure holding → automatic pressure release |
| Holding Time | Unlimited (N seconds) |
| Pressure Conversion | Automatic calculation of actual sample pressure with overpressure alarm |
| Display Screen | 7-inch LCD touch screen, bilingual interface (Chinese/English) |
| Protective Structure | 10 mm high-strength alumina safety plate + 6 mm acrylic protective door |
| Limit Protection | Automatic pressure relief when cylinder exceeds maximum height limit |
| Main Unit Protection | Program and mechanical fault detection with emergency stop; automatic pressure relief when actual pressure exceeds rated maximum |
| Data Management | Stores up to 10,000 operation records; data export via USB |
| Cylinder Stroke | ≤30 mm |
| Demolding Pressure | Adjustable within the rated pressure range |
| Passive Safety Features | Leakage protection and emergency stop switch |
| Smart Operation (Optional) | Computer connection for remote control; customizable software features upon request |
| Power Supply | AC 220V (50/60Hz); optional 110V available |
| Power Consumption | 400 W |
| Effective Space | 145 × 145 × 160 mm |
| Overall Dimensions | 230 × 395 × 432 mm |
| Net Weight | 96 kg |
| Configuration Note | Customizable according to user requirements; compatible with various round, square, irregular, or battery mold types within the rated pressure range |
Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control In Detail

Processes This Unit Supports
These are the applications ZYLAB lists this model under. Each link opens the full equipment set for that process, which is useful when a project needs more than one machine.
Who Orders It
Fields this model already works in, plus what ZYLAB puts behind it: a 2-year warranty on most products, glass excluded, spare parts in stock and free application support by WhatsApp or email.
- University and institute research laboratories
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Ordering Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control
What is Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control typically used for?
The ZYLAB Laboratory 20-ton Automatic Hydraulic Pellet Press is a high-performance compacting machine designed for precise and repeatable powder pressing in laboratory environments. With an advanced hydraulic drive system, automated pressure control, and an in
How quickly can Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control be shipped?
Most standard ZYLAB models are held in stock. After testing and packing we normally ship Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control within 3 to 7 days. Customised builds are scheduled after the drawing is confirmed, and we give you the date in writing before the order is placed.
Can Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control be customised for our process?
Yes. Chamber or tube size, temperature profile, atmosphere, gas path, control system and data recording can all be adapted. Send us your process conditions and sample details and our engineers work out a configuration with you.
What warranty comes with Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control?
Most ZYLAB products carry a 2-year warranty, glass components excluded; the exact term for this model is the one printed in its specification table and repeated on the quotation. Within the warranty period any part that fails through no misuse of your own is replaced free of charge.
Can we get technical help before ordering Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control?
Yes, and it is free. Our technical staff help with model selection, troubleshooting, manuals and application questions whether or not you have ordered from us before. Write to [email protected] or message us on WhatsApp.
Quote For Laboratory 20-ton Automatic Hydraulic Pellet Press with Precision Control
Tell us the sample, the temperature and the atmosphere. You get the configuration, the price and the despatch date in one reply.
