自動油圧プレス

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高効率自動油圧プレス

Hench’s automatic hydraulic press series delivers reliable, precise pressing for a variety of laboratory and industrial applications. These presses are engineered for consistent performance, offering automated operation, accurate pressure control, and long-lasting durability. Ideal for research labs, quality control, and small-scale production, they help streamline workflows and enhance productivity.

補完的な油圧プレス機械とラボ用品

自動プレスに加え、ヘンチは以下の製品も提供しています。 油圧プレス機 さまざまな運用ニーズに対応。私たちのラインナップは、包括的な 研究用消耗品サンプル前処理ツールやアクセサリーを含め、ラボやメーカーがあらゆるプレス・検査作業に対応できる信頼性の高いソリューションを提供します。

Compare Our Automatic Hydraulic Presses

Not sure which machine fits your facility? Use our quick engineering comparison chart to evaluate our two primary automated systems:

Feature / Model	HAP-30S Fully Automatic Press	HAP-FS Series Modular Press
圧力範囲	0 – 30 Tons	65 / 100 / 150 / 200 Tons
最適	Routine Lab Sample Prep & Spectroscopy	Heavy-Duty Material Research & Big Pellets
Control System	Integrated PLC Touch Screen	Advanced Modular PLC Interface
Core Application	FTIR KBr Pellets, XRF Powder Disks	Powder Metallurgy, Heavy Compaction
フットプリント	Compact Benchtop Design	Heavy-Duty Floor-Standing / Reinforced Bench

代表的なアプリケーション

Our automated systems are widely utilized across international science sectors, mapped to specific industrial testing methods:

FTIR Laboratory: Precision KBr Pellet Preparation

Achieving clear optical transmission in infrared spectroscopy requires flawless sample clarity. The HAP-30S functions as a dedicated FTIR pellet press, delivering ultra-smooth, repeatable force to eliminate light-scattering air pockets and micro-cracks in Potassium Bromide (KBr) matrices. This ensures highly accurate baseline readings and reliable molecular structure identification in quantitative and qualitative analytical chemistry.

XRF Laboratory: Uniform Powder Sample Preparation

For X-ray Fluorescence spectrometry, sample homogeneity and surface flatness are critical to preventing signal distortion. Hench automatic pellet press systems easily compress diverse geological, cement, and metallurgical powders into high-density, perfectly uniform disks. Whether utilizing steel support rings, aluminum cups, or binder-mixed matrices, our presses ensure the structural integrity required to withstand the high-vacuum environments of XRF spectrometers.

Material Science: Advanced Powder Compaction

In advanced material synthesis, researchers must analyze structural density, tensile thresholds, and phase transitions under extreme compaction. The heavy-duty HAP-FS Series provides the immense, programmable force required to bind advanced composite powders and structural ceramics. This enables precise control over green density, allowing material scientists to study sintered characteristics with unmatched batch-to-batch consistency.

Battery Research: Next-Generation Component Fabrication

The development of solid-state batteries demands ultra-precise pressure control to eliminate interfacial resistance. Our programmable hydraulic press systems are widely used to compress solid electrolytes, cathode materials, and anode layers into dense, uniform thin-film pellets. Accurate pressure retention prevents micro-layering defects, helping researchers optimize ion conductivity and cycle life for advanced energy storage devices.

Pharmaceutical: Tablet Compression & Raw Material Validation

Small-scale tablet manufacturing and R&D require absolute precision in binder blending and active ingredient compaction. Hench automatic hydraulic presses offer programmable multi-stage pressing to simulate industrial rotary press behaviors. This allows quality control labs and pharmaceutical researchers to test tablet hardness, dissolution rates, and friability with precise, repeatable tonnage control.

Ceramic Industry: High-Density Technical Ceramic Compaction

Advanced technical ceramics—such as alumina, zirconia, and silicon carbide—require highly stable compaction to eliminate internal stress concentration points before firing. Our heavy-duty 自動パウダープレス units deliver balanced, bi-axial loading simulation, compressing dry engineering powders into uniform green bodies. This minimizes dimensional distortion and warping during high-temperature kiln sintering.

Geological Laboratory: Mineral Analysis & Core Sample Pressing

Geological testing centers process highly abrasive materials including crushed rock, pulverized minerals, ore concentrates, and soil samples. The rugged design of Hench hydraulic systems handles these tough, uneven particulate flows seamlessly. Combined with high-tensile steel dies, our presses generate robust sample pellets ready for immediate geochemical mapping and elemental composition assaying.

University Research: Repeatable Multi-Disciplinary Experiments

Academic laboratories across chemistry, physics, and mechanical engineering departments require versatile equipment capable of supporting diverse experimental protocols. Hench presses offer a multi-program touchscreen interface, allowing students and post-doctoral researchers to save, store, and recall custom pressure-ramping profiles. This guarantees that multi-user workflows achieve identical, verifiable sample baselines every single semester.

Key Advantages & Commercial Value

Investing in a Hench automated system provides immediate operational returns for your laboratory:

• PLC Touch Screen UI: Allows fast, foolproof operation with zero manual physical pumping required.

• Automatic Pressure Control: Guarantees constant force monitoring, yielding unprecedented pellet structural integrity.

• Controlled Automatic Release: Prevents "pellet shock" and horizontal cracking caused by sudden pressure drops.

• Multi-Stage Programming: Saves custom recipes for different powder types, maximizing laboratory throughput.

• High Repeatability: Ensures that tests conducted months apart use samples pressed under identical physical conditions.

• Stable Hydraulic System: Engineered with industrial valves to eliminate oil leaks and maintain structural calibration.

• ローメンテナンス： Heavy-duty seals and steel framing mean lower lifetime operating costs and minimal down-time.

Materials That Can Be Pressed

Hench presses are engineered to process a vast matrix of raw, synthetic, and composite materials. If your laboratory works with any of the following powders, our machines will deliver seamless compaction:

• KBr (Potassium Bromide) Powder (For optical spectroscopy)

• Metal Powders (Iron, aluminum, copper for metallurgical testing)

• Ceramic Powders (Alumina, zirconia, advanced oxides)

• Cement & Clinker Powder (For construction quality control)

• Mineral & Ore Powders (Geological mining samples)

• Catalyst Powders (Chemical engineering matrices)

• Battery Materials (Lithium compounds, solid electrolytes)

• Polymer & Resin Powders (Plastics and thermal composites)

• Rare Earth Powders (Advanced magnetics and electronics)

• Pharmaceutical Powders (Active ingredients and excipients)

Technical Specifications & Quick Selection Guide

Choosing the right automatic laboratory hydraulic press depends on your specific pellet-making requirements, sample materials, and target tonnage.

Application Requirement	Recommended Model	Tonnage Range	Ideal Testing Method
FTIR Sample Preparation	15T Automatic Laboratory Press	0 - 15 Tons	KBr Pellet Pressing, IR Spectrometry
XRF Pellet Preparation	30T Automatic Pellet Press	0 - 30 Tons	XRF Spectrometry, Powder Compaction
Powder Metallurgy	40T/50T Automatic Powder Press	0 - 50 Tons	Heavy-Duty Material Science Research
Polymer & Composite Testing	Heated Hydraulic Press	Custom Specs	Thermal Plastics, Resin Curing
Air-Sensitive/Vacuum Samples	真空油圧プレス	Custom Specs	Moisture-Free Material Analysis

Automatic Hydraulic Press Ultimate Buying Guide

What Is an Automatic Hydraulic Press?

アン automatic laboratory hydraulic press is a motor-driven, PLC-controlled instrument engineered to compress powder samples into uniform, high-density pellets. Unlike manual alternatives, an automatic sample press eliminates human error, guaranteeing identical pressure profiles and loading cycles for every batch. It is widely recognized as an essential sample preparation press in analytical chemistry and material testing.

How Does an Automatic Hydraulic Press Work?

The operational efficiency of a Hench automatic hydraulic press machine relies on integrated, modern engineering:

1. Hydraulic System: An internal electric motor automatically drives the hydraulic pump to generate precise force up to 30 or 50 tons without manual pumping.

2. PLC Control & Touch Screen: Users input parameters—such as target pressure, holding time, and release speed—via an intuitive digital interface.

3. Pressure Control: Advanced sensors continuously monitor the load, automatically compensating for any pressure drops during the holding cycle.

4. Automatic Pressure Release: Once the programmable timer finishes, the system triggers an automatic, controlled release to protect fragile pellets from cracking.

Key Advantages of Going Automatic

Switching from manual to a programmable hydraulic press offers substantial benefits for high-throughput environments:

• High Repeatability: Delivers the exact same pressure load every single time, ensuring flawless consistency for sensitive optical tests.

• Labor Saving & Safety: Eliminates physical strain and includes built-in safety shields to protect operators.

• Better Pellet Consistency: Precise control prevents defects like layering or edge-cracking in powder compaction press workflows.

Automatic Hydraulic Press Applications

Hench is a trusted automatic hydraulic press supplier across multiple scientific and industrial sectors. Our machines are tailored for:

✔ FTIR Sample Preparation

Creating high-quality KBr pellets requires smooth, repeatable force. Our automatic FTIR press setups deliver clear, translucent disks optimized for infrared transmission spectroscopy, acting as the ideal FTIR hydraulic press or automatic KBr pellet press.

✔ XRF Pellet Preparation

For X-ray Fluorescence (XRF) analysis, powder samples must be perfectly flat and tightly bound. Our XRF sample press そして XRF pellet press solutions create robust, binder-mixed or boric acid-backed pellets capable of withstanding vacuum conditions within the spectrometer.

✔ Material Science & Battery Research

From compressing ceramic powders to fabricating solid-state battery electrolytes, our heavy-duty automatic lab press configurations allow researchers to study material properties under exact, programmable loads.

✔ Pharmaceutical Laboratories & Quality Control Labs

Used for small-scale tablet compression, checking raw material consistency, and ensuring industrial product quality across high-throughput laboratories.

Comparison: Manual vs. Automatic Hydraulic Press

When setting up your lab, understanding the core differences between a manual laboratory sample press and an automatic hydraulic press factory standard unit is vital for workflow efficiency:

Operational Feature	Manual Hydraulic Press	自動油圧プレス
Operation Type	Manual hand-pumping required	Motorized, touch-screen PLC control
Pressure Precision	Operator dependent, high variance	Extremely accurate, automated correction
Throughput Capacity	Suitable for low-volume/small labs	Ideal for high-throughput, continuous testing
Recipe Management	None (manual logging)	Multi-program storage for automated recall
Warranty & Defect Risk	Higher risk of pellet cracking	Minimal risk due to controlled pressure release

よくある質問

Q1: What pressure is best for FTIR pellets?

For standard 13mm KBr pellets using an FTIR pellet press, a load of 7 to 10 tons held for 1 to 2 minutes is typically ideal. Excessive pressure can cause the KBr pellet press die to lock or damage the optical window.

Q2: How long should a powder pellet be pressed?

Most analytical samples (FTIR/XRF) require a holding time between 60 to 120 seconds. This allows the air trapped between the powder particles to escape, ensuring a highly stable pellet.

Q3: Can Hench automatic hydraulic presses store programs?

Yes, our programmable hydraulic press features multi-stage recipe storage, allowing laboratory technicians to save and quickly recall specific pressure, hold, and release profiles.

Q4: What die sizes are supported?

Our presses are compatible with standard laboratory pellet dies ranging from 5mm up to 50mm in diameter, including specialized FTIR pellet press dies and XRF steel jackets.

Q5: Can the press be customized for OEM orders?

Absolutely. As an OEM hydraulic press and custom hydraulic press specialist, Hench can adjust tonnage, configure custom voltage supplies, modify touch-screen UI languages, and add custom branding.

Q6: How do I choose between a 15T and 30T press?

A 15T press is perfectly optimized as an automatic laboratory hydraulic press for standard FTIR spectroscopy. For mineral, cement, or ceramic powders analyzed via XRF, a 30T or 40T powder compaction press is highly recommended to achieve correct density.

Related Laboratory Infrastructure

To build an efficient content silo and improve internal link distribution, explore our related machinery matrices and expert guides:

• 手動錠剤機

• デジタル油圧プレス

• 電動油圧プレス

• 加熱油圧プレス

• アイソスタティックプレス機

• 真空油圧プレス

対応アクセサリー

Maximize the utility of your Hench press by integrating our certified line of laboratory accessories:

• Pellet Die Sets: Standard diameters (13mm, 30mm, 40mm) crafted from high-tensile, polished steel.

• Hydraulic Pellet Dies: Specialized XRF steel jackets and evacuated KBr dies.

• Heated Platens: Digital thermal plates for polymer melting and hot compaction.

• Vacuum Chambers: Specialized enclosures for removing air and moisture during compression.

• Stainless Steel Molds: Custom-shaped rectangular, square, or rod-forming dies.

Why Choose Hench Automatic Hydraulic Presses

For years, Hench has been a premier manufacturer trusted by research institutions worldwide. We differentiate our brand through concrete engineering advantages:

• Decades of Laboratory Expertise: We understand the nuances of spectroscopic sample preparation.

• Micro-Precision Control: Our hydraulic blocks achieve flawless tonnage calibration down to minor increments.

• Full OEM & ODM Support: We can customize platen sizes, software branding, and custom voltage profiles.

• Rapid Global Logistics: Secure export crating combined with fast global shipping networks.

• Lifetime Technical Support: Direct access to our engineers for hardware calibration and die pairing.