Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC40X900
AirTAC B04-SC Construction Machinery Standard Cylinder B04-SC40X900 Full Specifications
- Model Code: B04-SC40X900
- Bore Size: 40mm (ISO 6432 compliant)
- Stroke: 900mm ±1.5mm tolerance
- Operating Pressure: 0.1-0.9 MPa
- Max Thrust: 1,130N @0.5MPa
- Piston Speed: 50-750mm/s (lubricated)
- Cushioning: Adjustable air cushion (both ends)
- Mounting: Basic front/rear flange (ISO 15552 MF1/MF2 optional)
- Rod Thread: M16×1.5 external (dual-end through rod)
- Material:
- Tube: Aluminum alloy AL6063-T5
- Piston Rod: Chrome-plated SCM435 steel
- Seals: HNBR/Nitrile compound (-20℃ to 120℃)
- Weight: 3.47kg (excluding accessories)
- Dimensions:
- Extended Length: 1078mm (stroke+179mm)
- Retracted Length: 178mm
- Tube Diameter: 48mm OD
- Mounting Flange: 68mm×68mm square base
- Port Size: G1/8 (NPT1/8 optional)
- Protection Class: IP65 (rod seal)
- Service Life: 5,000km stroke distance (standard seals)
Heavy-duty pneumatic cylinder specifically engineered for construction equipment, featuring reinforced rod guides and triple-lip rod seals to withstand vibration and particulate contamination. The extended stroke version (X900) incorporates anti-buckling guidance technology with precision honed tube interior. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom articulation
- Crane outrigger stabilization systems
- Pile driver impact dampening
- Rock drill feed control
Installation Protocol:
Requires rigid mounting with ≤0.1mm/m alignment tolerance. Always install rod-end first with machinery at neutral position. Use flexible couplings for piping connections to prevent side load. Pre-lubricate through air ports before initial operation.
Maintenance Note:
Inspect rod surface pitting every 500 operating hours. Replace cushion seals every 2,000km stroke accumulation. Prohibited for use in explosive atmospheres or continuous rotation applications.
| Property | Property Value |
|---|---|
| sku | B04-SC40X900 |
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.