Airtac B04-SI Construction Machinery Special ISO Standard Cylinder B04-SI63X150S
AirTAC B04-SI63X150S Construction Machinery Dedicated ISO Cylinder Specifications
- Model: B04-SI63X150S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 150 mm
- Mounting type: Standard ISO mounting (front flange & rear foot)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushioning (both ends)
- Port size: G1/4 (ISO standard)
- Rod end thread: M16×1.5 (external)
- Seal material: High-grade NBR with wear-resistant guide rings
- Protection rating: IP65 (rod seal area)
- Weight: 3.2 kg (without accessories)
- Dimensions:
- Extended length: 268 mm
- Retracted length: 118 mm
- Body diameter: 80 mm
- Mounting hole spacing: 60×60 mm (front flange)
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features reinforced piston rod (hard chrome-plated, 20μm thickness) and anti-corrosion aluminum alloy body with multi-layer surface treatment. The enhanced bearing capacity design supports lateral forces up to 30% of maximum thrust. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Crane outrigger stabilization systems
- Road roller vibration unit actuation
- Drilling rig feed control
Installation guidelines:
Use M8 class 8.8 mounting bolts with Loctite® 243. Lubricate with ISO VG32 hydraulic oil
during assembly. Maintain 0.5-1.0 mm clearance between magnetic sensor and cylinder body.
Always install with 40μm filtration and automatic drain lubricator (recommended oil
viscosity: 32 cSt at 40℃).
| Property | Property Value |
|---|---|
| sku | B04-SI63X150S |
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.