AirTAC B04-SAID63X350S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAID63X350S
- Series: B04-SAID (Construction Machinery Special)
- Standard: ISO 15552 (VDI 2453 compliant)
- Bore size: 63mm (ISO 6432 compatible)
- Stroke: 350mm (±1.5mm tolerance)
- Operation type: Double-acting
- Working pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile) with wear-resistant ring
- Port size: G1/2 (ISO 228-1 standard)
- Mounting type: Basic front/rear flange (ISO 15552-MFB)
- Weight: 5.2kg (without accessories)
- Dimensions: 450mm(L) × 82mm(W) × 82mm(H) (stroke extended)
- Rod end thread: M16×1.5 (ISO 9409-1)
- Protection rating: IP65 (wipers included)
- Lubrication: Pre-lubricated (Use ISO VG32 oil if required)
Heavy-duty ISO cylinder engineered for construction equipment applications. Features enhanced corrosion resistance with triple-layer chrome plating and anti-impact buffer design. The square-shaped body prevents rotation during operation, with integrated mounting grooves for secure attachment in vibrating environments.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Crane outrigger stabilization systems
- Road roller vibration unit actuation
- Pile driver impact hammer control
1. Use locknuts (M16) with 35-45 N·m torque for rod-end loads
2. Maintain ≥5° downward angle in vertical mounting to prevent condensate accumulation
3. Replace rod wipers every 500km stroke movement in high-dust environments
Max side load: 180N (static)/90N (dynamic)
Max piston speed: 0.5m/s (cushioned)/1.0m/s (uncushioned)
Cycle rate: ≤85% duty cycle in continuous operation
| Property | Property Value |
|---|---|
| sku | B04-SAID63X350S |
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.







