Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI100X340S
AirTAC B04-SAI100X340S Construction Machinery ISO Cylinder Specifications
- Series: B04-SAI (Construction Machinery Special)
- Bore Size: 100mm (ISO 6432 Standard)
- Stroke: 340mm (±1.5mm tolerance)
- Operating Pressure: 0.05-1.2 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port Size: Rc1/2 (NPT1/2 optional)
- Piston Speed: 50-750 mm/s (lubricated)
- Ambient Temperature: -20℃ to 80℃
- Seal Material: NBR + Polyurethane (rod seal)
- Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Anodized aluminum alloy
- Weight: 8.5kg (dry, without accessories)
- Dimensions: 440mm(L) × 130mm(W) × 130mm(H)
- Mounting: Basic type (no built-in mounts)
- Protection Class: IP65 (rod extension area)
- Service Life: 5,000km stroke (under standard conditions)
Heavy-duty ISO cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance through multi-layer surface treatment. The dual-cushion design minimizes impact at stroke ends during high-cycle operations. Extended rod bearing design (20mm width) ensures stability under lateral loads common in excavator attachments.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom locking systems
- Pile driver impact dampening
- Earth-moving equipment stabilizers
Installation note:
Requires ISO 6432-compliant mounting brackets. Apply anti-vibration washers when installing on diesel-powered machinery.
Lubricate through air port with ISO VG32 hydraulic oil (3 drops/m3 airflow) for initial 500hr operation.
⚠️ Critical: Install 40μm filter regulator with automatic drain. Avoid continuous operation at <0.3MPa pressure to prevent seal deformation. Monthly inspection recommended for rod surface pitting in high-salinity environments.
| Property | Property Value |
|---|---|
| sku | B04-SAI100X340S |
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.