Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID80X400S
AirTAC B04-SID80X400S Construction Machinery ISO Cylinder Specifications
- Model: B04-SID80X400S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80mm (±0.1mm tolerance)
- Stroke: 400mm (adjustable cushioning)
- Standard: ISO 15552 (VDI 2453 compatible)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Air cushion adjustable (both ends)
- Port size: G3/8 (1/2" NPT optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to +80℃
- Protection rating: IP65 (standard wipers)
- Weight: 6.8kg (excluding mounting accessories)
- Dimensions: 650mm(L) × 125mm(W) × 125mm(H) (fully retracted)
- Rod thread: M20×1.5 (external)
- Max theoretical force: 4,521N @0.7MPa
- Max speed: 0.5–1.0 m/s (with cushioning)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features enhanced dust/wear resistance with triple-lip rod seal and chrome-plated piston rod. Anti-corrosion design withstands vibration and shock loads up to 3G acceleration. Requires ISO 8573-1:2010 class 4 lubricated air.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Loader attachment quick-coupler systems
- Drilling rig stabilizer adjustment
- Crane outrigger synchronization
Installation note:
Use flange mounting (ISO 15552 FD40 pattern) with 8.8 grade bolts.
Maintain 0.5–1mm clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil if non-lubricated air supply used.
| Property | Property Value |
|---|---|
| sku | B04-SID80X400S |
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.