Airtac TDH Stop Cylinder TDH80X40KF
2. Reinforced piston rod design significantly enhances lateral impact resistance capability;
3. Heavy-duty TDH series features integrated oil cushioning or adjustable hydraulic shock absorbers to reliably absorb kinetic energy during impact;
4. Lever-type roller mechanism incorporates a self-locking device that prevents arm rebound and unintended push-back on blocked objects;
5. Multiple configurations and standardized specifications available for customized application requirements.
Category: Stop Cylinders , Brand: AIRTAC , Series: TDH
AirTAC TDH Series Stopper Cylinder TDH80X40KF Technical Details
- Model: TDH80X40KF
- Type: Double-acting rodless stopping cylinder
- Bore size: 80mm (ISO standard)
- Stroke: 40mm (±2mm adjustable)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffer + external shock absorber
- Temperature range: -20℃ to 80℃
- Material: Stainless steel piston rod, aluminum alloy barrel
- Port size: G3/8 (NPT1/2 optional)
- Mounting: Standard ISO 15552 foot mounting
- Weight: 3.8kg (without accessories)
- Dimensions:
- Body length: 328mm (retracted)
- Total length: 368mm (extended)
- Width: 98mm (mounting base)
- Height: 125mm (including sensor slots)
- Repeat accuracy: ±0.5mm
- Max thrust: 1,960N @ 0.6MPa
- Sensor compatibility: M9 Proximity (2 built-in slots)
High-precision stopping cylinder with dual-position locking mechanism, featuring wear-resistant SEBS seals and corrosion-resistant anodized surfaces. The TDH80X40KF's through-shaft design enables precise mechanical stops with position memory function, capable of absorbing 15J impact energy. Requires 5μm filtered air with ISO VG32 lubricant.
- Automotive assembly line pallet stoppers
- Robotic welding fixture positioning
- Pharmaceutical blister packaging indexing
- LCD panel transfer buffer stations
- Battery module press-fit positioning
Installation guidelines:
Mount horizontally with ±1° tolerance. Allow 50mm clearance for shock absorber extension.
Perform lubrication every 500km of travel. Avoid side-load exceeding 150N.
| Property | Property Value |
|---|---|
| sku | TDH80X40KF |
| Port Size | PT1/4 |
| Proximity Sensor Thread Type | M8×1.0 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Self-locking Function | Self-locking |
| Stroke | <40mm> |
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.