Airtac B04-SI Construction Machinery Special ISO Standard Cylinder B04-SI80X305S
AirTAC B04-SI Construction Machinery ISO Standard Cylinder - B04-SI80X305S
- Model: B04-SI80X305S
- Series: B04-SI (Construction Machinery Special)
- Bore Size: 80mm (3.15")
- Stroke Length: 305mm (12.01")
- Standard: ISO 15552 compliant
- Operating Pressure: 0.15-1.0 MPa (21.7-145 PSI)
- Cushion Type: Adjustable pneumatic cushion (both ends)
- Mounting Options: Foot mounting, flange mounting, or trunnion
- Port Size: G1/2 (NPT1/2 optional)
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Operating Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Ambient Temperature: ≤70℃ (158°F)
- Piston Rod Material: Hard chrome-plated steel
- Protection Rating: IP65 (dust-tight & water jet resistant)
- Weight: 5.8 kg (12.79 lbs)
- Dimensions (L×W×H): 610×100×100mm (24.02"×3.94"×3.94")
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features reinforced rod end bearings and anti-corrosion treatment on exposed metal surfaces. The double-sealed construction prevents contamination ingress in dusty environments. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control mechanisms
- Crane boom positioning systems
- Concrete pump truck actuators
- Drilling rig feed control
- Mining equipment door operators
Installation recommendation:
Use M10×1.5 mounting bolts (grade 8.8 or higher) with Loctite 243 threadlocker.
Lubricate with ISO VG32 hydraulic oil during maintenance. Avoid lateral loading exceeding 30% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | B04-SI80X305S |
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.