Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI80X315S
AirTAC B04-SAI80X315S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAI80X315S
- Series: B04-SAI (Construction Machinery Special)
- Bore size: 80mm (ISO 6432 standard)
- Stroke: 315mm (±1.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Medium: Dry air (Lubricated or non-lubricated)
- Cushioning: Adjustable buffer + rubber pad
- Mounting type: Basic type (No foot mount, axial accessories available)
- Port size: G3/8 (Standard) / Optional NPT1/2
- Piston rod material: Hard chrome-plated steel (Cr-Mo steel base)
- Seal material: High-grade NBR (Oil & abrasion resistant)
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: Approx. 5.8kg (Excluding accessories)
- Dimensions: 400mm(L) × 98mm(W) × 98mm(H) (Cylinder body only)
- Extended length: 715mm (At full stroke)
Heavy-duty ISO cylinder specifically engineered for construction equipment, featuring reinforced end caps and impact-resistant construction. The chromium-plated piston rod with multi-layered sealing system ensures reliable operation in high-vibration environments. Requires 5μm filtered air with 40# lubricating oil when used in lubricated mode.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom controls
- Loader attachment locking systems
- Drilling rig stabilizer adjustments
- Crane outrigger pressure balancing
Installation note:
Mount with 0.1-0.3mm alignment tolerance. For vertical installations,
use auxiliary guide mechanisms when handling asymmetric loads over 200kg.
Lubricate every 2,000km of cumulative stroke movement in dusty environments.
| Property | Property Value |
|---|---|
| sku | B04-SAI80X315S |
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.