Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU80X200
AirTAC B04-SAU80X200 Construction Machinery Standard Cylinder Specifications
- Model: B04-SAU80X200
- Type: Double-acting ISO 15552 compliant cylinder
- Bore size: 80mm (±0.1mm manufacturing tolerance)
- Stroke: 200mm (customizable up to 2000mm)
- Operating pressure: 0.05–1.0 MPa (1.5–145 PSI)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: PT1/2 (G1/2 optional)
- Mounting: Standard ISO 15552 mounting accessories (front flange, rear foot, etc.)
- Material: Hard anodized aluminum barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile) standard (Polyurethane optional)
- Protection rating: IP65 (rod seal), IP40 (entire cylinder)
- Weight: 3.8kg (excluding mounting accessories)
- Dimensions: 300mm(L) × 100mm(W) × 100mm(H) (extended length: 500mm)
Heavy-duty pneumatic cylinder specifically engineered for construction equipment applications. Features enhanced rod guidance system with 4-strip wear-resistant bands and anti-rotation mechanism. The SAU series incorporates a reinforced rod end thread (M20×1.5) and impact-resistant end caps. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Loader arm articulation systems
- Compaction equipment vibration control
- Mobile crane locking pin actuation
Installation note:
Lubricate piston rod with ISO VG32 hydraulic oil before initial operation.
For vertical mounting, use auxiliary rod support brackets (sold separately).
Maximum side load capacity: 180N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | B04-SAU80X200 |
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.