Classification: Standard Cylinders | Brand: AirTAC | Series: SAUJ80
1. Enterprise-standardized cylinder design;
2. Asymmetric bidirectional sealing structure for piston with integrated oil reservoir, achieving compact dimensions;
3. Cross-ribbed aluminum tube construction (rodless design) with enhanced corrosion resistance. External surface features sensor mounting grooves for simplified installation;
4. Compact length design compared to ISO 15662 standard cylinders within the SAU bore series;
5. Progressive cushioning adjustment mechanism for smooth stroke termination;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials enable operational range: 0~150°C.
Key innovations: Optimized space efficiency through length reduction vs ISO standards, dual-purpose lubrication retention system, and cross-reinforced aluminum body for structural integrity.
AirTAC SAUJ80X800-30 Adjustable Cylinder Specifications
- Model: SAUJ80X800-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm
- Stroke: 800mm (standard) with ±15mm adjustable range
- Working pressure: 0.05–0.9 MPa
- Mounting style: Basic type (MF1), optional flange/clevis mounts
- Cushioning: Rubber buffer + adjustable external stopper
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber), optional FKM
- Port size: G3/8 (1/2 NPT optional)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 12.5kg ±3% (excluding accessories)
- Dimensions: 900mm(L) × 160mm(W) × 160mm(H)
- ISO standard: 15552 compliant
- Positioning repeatability: ±0.5mm
Heavy-duty adjustable stroke cylinder featuring dual mechanical stoppers with locknuts for precise stroke adjustment. The SAUJ80 series incorporates corrosion-resistant hard anodizing and triple lip seals for high cycle durability. Includes magnetic piston for position sensing compatibility. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3).
- Variable height positioning in automotive assembly lines
- Press machine stroke adjustment systems
- Packaging equipment with product size variations
- Die casting machine ejection mechanisms
- Plastic injection molding machine core pulls
- Use anti-vibration washers when mounting on dynamic platforms
- Lubricate rod with ISO VG32 hydraulic oil before first use
- Maintain 0.3-1.0 MPa pressure during adjustment operations
- Align stopper screws symmetrically to prevent angular loading
- Max side load capacity: 850N at mid-stroke
- Max permissible speed: 500mm/s
- Adjustment torque: 2.5-3.0N·m for stopper screws
- Re-lubrication interval: 500km travel distance or 6 months
| Property | Property Value |
|---|---|
| sku | SAUJ80X800-30 |
| Adjustable Stroke | 30mm |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 800mm |
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.





