Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU63X300
AirTAC B04-SU63X300 Construction Machinery Standard Cylinder Specifications
- Model: B04-SU63X300
- Series: SU Construction Machinery Series
- Bore size: 63 mm
- Stroke: 300 mm
- Operation type: Double acting
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Port size: Rc1/4 (NPT1/4 optional)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (hard anodized)
- Seal type: HNBR (Hydrogenated Nitrile) with wear-resistant ring
- Mounting type: Standard MF1 front flange + rear foot
- Weight: 2.8 kg (±5%)
- Dimensions:
- Extended length: 568 mm
- Retracted length: 268 mm
- Body diameter: 76 mm
- Mounting flange width: 90 mm
- Protection class: IP65 (wipers included)
- Max theoretical thrust: 3100N @0.7MPa
- Lubrication: Pre-lubricated (relubrication interval: 2000km)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features triple sealing system with dust-resistant wipers and impact-absorbing end caps. The hard-anodized barrel withstands abrasive environments while maintaining smooth operation under high lateral loads. Compatible with ISO 15552 mounting accessories.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom controls
- Loader arm actuation systems
- Compaction equipment vibration control
- Drilling rig feed mechanisms
Installation note:
Use locknuts (M10×1.25) for rod-end connections. For vertical mounting,
install drip collar (accessory code: DC-63). Maintain 0.5-1mm alignment
tolerance during mounting to prevent side load damage.
| Property | Property Value |
|---|---|
| sku | B04-SU63X300 |
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.