TWN-P Series 2-Jaw Parallel Pneumatic Grippers | Short-Stroke Heavy-Duty Industrial Gripping Solutions

Product Overview
The TWN-P Series pneumatic grippers are engineered for short-stroke, heavy-load industrial automation applications. Featuring multi-tooth guidance technology and permanent lubrication, these grippers deliver exceptional rigidity, precision, and durability for robotics, assembly lines, and material handling. Designed to withstand harsh environments with IP64 dust-tight and high-temperature (130°C) variants, and equipped with gripping force retention (AS/IS) for fail-safe operation during power/pneumatic failures.

Key Benefits: Why Choose the TWN-P Series?

✅ Heavy-Duty Short-Stroke Design: Max gripping force up to 28,300N (TWN-P-380A-2-IS), optimized for heavy workpiece handling.
✅ Multi-Tooth Guidance System: Even load distribution reduces contact stress, extending lifespan by 30%.
✅ High Precision & Repeatability: ±0.01mm repeatability for precision assembly tasks.
✅ Customized Versions: IP64 dust-tight, 130°C high-temperature, and AS/IS force retention models.
✅ Rapid Response: Opening/closing times as fast as 0.01 seconds (TWN-P-40A) for enhanced productivity.

Technical Specifications & Model Comparison

Selection Guide: Match Your Load & Stroke Requirements

[Download Full Model Chart PDF] | [Online Selection Tool]

Applications: Industrial Challenges Solved by TWN-P Series

1. Automotive Manufacturing: Engine component handling, welding fixtures (TWN-P-HT high-temperature version).

2. Electronics Assembly: Precision PCB gripping (±0.01mm repeatability).

3. Food Packaging: IP64 dust-tight design for humid environments (TWN-P-SD).

4. Metalworking: Heavy casting transportation (max 102.5kg capacity).

In-Depth Feature Breakdown

1. Multi-Tooth Guidance & Lubrication

• Load Distribution: Pressure spread across 4 contact surfaces reduces wear.

• Long-Term Lubrication: Internal oil reservoir minimizes maintenance for 24/7 operation.

2. Gripping Force Retention (AS/IS)

• AS Type (Closing Retention): Spring accumulator ensures minimal clamping force during power loss.

• IS Type (Opening Retention): Auto-release mechanism prevents equipment damage.

3. High-Temperature & Dust-Tight Design

• TWN-P-HT: Heat-resistant seals for -5°C to 130°C operation.

• TWN-P-SD: Dual sealing for IP64 rating against dust and water splashes.

Frequently Asked Questions (FAQ)

Q1: How to select the right stroke length?
→ Choose a stroke ≥50% of the workpiece width (e.g., 25mm stroke for 50mm workpiece).

Q2: Are custom sensor interfaces supported?
→ Yes: Magnetic switches, photoelectric sensors, etc. (specify during ordering).

Q3: What’s the lead time?
→ 3-5 days for standard models; 2-3 weeks for customized versions.

[Contact Technical Support for Custom Solutions]