Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI80X418S
AirTAC B04-SAI80X418S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAI80X418S
- Type: ISO 15552 compliant tie-rod cylinder
- Bore size: 80mm (3.15")
- Stroke: 418mm (16.46")
- Operating pressure: 0.05-1.2 MPa (7-174 PSI)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Port size: G3/8 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting: ISO mounting pattern with front flange (option code MF1)
- Piston rod material: Hard chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal type: NBR seals with wear band
- Rod end: Male thread M20×1.5
- Protection rating: IP65 (standard wiper seal)
- Weight: 7.8 kg (17.2 lbs)
- Dimensions (L×W×H): 655mm × 105mm × 105mm (25.8" × 4.13" × 4.13")
Heavy-duty pneumatic cylinder specifically engineered for construction equipment applications. Features reinforced rod bearing for side load resistance and triple-layer chrome plating on piston rod for enhanced corrosion protection in harsh environments. The SAI series incorporates an anti-rotation piston rod and precision honed cylinder tube for consistent performance under high vibration conditions.
- Excavator bucket control mechanisms
- Crane boom positioning systems
- Concrete pump truck stabilizers
- Drilling rig feed mechanisms
- Heavy-duty material handling gates
Installation note:
Requires minimum 0.5°C ambient temperature during initial lubrication.
Use ISO VG32 hydraulic oil for lubrication (not included).
Avoid angular misalignment exceeding ±2° during mounting.
| Property | Property Value |
|---|---|
| sku | B04-SAI80X418S |
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.