2、Dual-piston actuation system enhances clamping force output;
3、Precision rack-and-pinion mechanism ensures synchronized jaw movement with high repeat positioning accuracy;
4、Integrated magnet standard across all models facilitates position sensing.
Category: Finger Grippers , Brand: AirTAC , Series: HFT
AirTAC HFT Large Bore Clamp HFT25X80S Technical Specifications
- Model: HFT25X80S
- Type: Heavy-duty parallel gripper with open-center design
- Clamping Force: 200-300 N (adjustable via air pressure)
- Stroke: 80mm (±5% tolerance)
- Compatible Tube Diameter: Ø25mm standard (adapters available for 20-32mm)
- Material: Anodized aluminum body + hardened steel guide rods
- Weight: 2.45kg (unlubricated)
- Dimensions: 185mm(L) × 68mm(W) × 48mm(H)
- Operating Temperature: -10℃ to 90℃ (dry air required below 0℃)
- Protection Rating: IP67 (dust/immersion protected)
- Air Connection: 1/4" NPT dual ports (G1/8 optional)
- Operating Pressure: 0.2-0.7 MPa
- Repeat Positioning Accuracy: ±0.15mm
- Lubrication: Pre-lubed with PTFE, maintenance interval: 500km travel
High-stiffness clamping mechanism with through-center bore for cable/pneumatic line routing. Features dual piston drive system with wear-compensation seals, optimized for continuous operation in high-cycle applications. Compatible with ISO 15552 mounting standards.
- Robotic welding fixture positioning
- CNC machine tool material handling
- Automotive engine component assembly
- Packaging line bottle neck gripping
- Construction machinery hydraulic line servicing
| Property | Property Value |
|---|---|
| sku | HFT25X80S |
| Port Size | M5×0.8 |
| Supporting Force (N) | 131mm |
| Maximum Operating Frequency | <40 strokes per minute> |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 80 mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.









