Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC40X400S
AirTAC B04-SC40X400S Construction Machinery Standard Cylinder Specifications
- Model: B04-SC40X400S
- Series: B04-SC (Construction Machinery Special)
- Bore size: 40mm
- Stroke: 400mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable buffer (both ends)
- Mounting style: Basic type (optional foot/mounting flange)
- Port thread: G1/4 (ISO228 standard)
- Piston rod material: Chrome-plated carbon steel
- Cylinder tube: Aluminum alloy with hard anodizing
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Max speed: 500–800 mm/s
- Weight: 2.65 kg (without accessories)
- Dimensions: 500mm(L) × 56mm(W) × 56mm(H)
- Rod end thread: M16×1.5
- Protection rating: IP65 (standard dust/water resistance)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features enhanced structural rigidity with anti-corrosion treatment, capable of withstanding high lateral loads and vibration. The double-acting design incorporates wear-resistant guide rings and magnetic piston for position sensing compatibility. Requires 40μm filtered compressed air with lubrication (ISO VG32 recommended).
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment systems
- Pile driver impact hammer actuation
- Construction material handling gates
Installation note:
Ensure proper alignment with connected components using flexible couplings.
Apply thread sealant on ports (PTFE tape not recommended).
Maximum side load capacity: 120N at mid-stroke.
Maintenance interval: Relubricate every 3,000km of cumulative stroke.
| Property | Property Value |
|---|---|
| sku | B04-SC40X400S |
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.