Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI40X700
AirTAC B04-SAI40X700 Construction Machinery ISO Cylinder Specifications
- Full model code: B04-SAI40X700
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 700mm (±1.5mm tolerance)
- Operating pressure: 0.1-0.9 MPa
- Medium temperature: -20℃ to 80℃ (dry air required)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: MF1/MF2 front-flange or foot mounting
- Port size: G1/2 (ISO 1179-1 standard)
- Piston speed: 50-750 mm/s (lubricated operation)
- Seal material: NBR (nitrile rubber standard)
- Cylinder tube: Aluminum alloy hard anodized
- Piston rod material: Carbon steel with hard chrome plating
- Rod diameter: 16mm (ISO 6432 compliant)
- Weight: 3.5kg (excluding mounting accessories)
- Dimensions: 850mm(L) × 60mm(W) × 60mm(H) (full extension)
- Protection class: IP65 (wipers included)
- Replacement cycle: 5,000km stroke life (standard conditions)
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features triple chrome plating on piston rods and anti-corrosion treatment on end caps. Integrated shock absorption system handles high inertial loads up to 1.2x rated capacity during emergency stops. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Loader arm hydraulic assist systems
- Pile driver impact dampeners
- Crane outrigger stabilization controls
Installation protocol:
Mount with 0.1mm/m alignment tolerance using vibration-damping brackets.
Maintain 1.5% downward tilt for drainage in vertical installations.
Pre-charge cushion screws 3 turns counterclockwise before operation.
| Property | Property Value |
|---|---|
| sku | B04-SAI40X700 |
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.