Airtac B04-SAID ISO Standard Cylinder Dedicated for Construction Machinery B04-SAID50X250
AirTAC B04-SAID50X250 Construction Machinery ISO Cylinder Specifications
- Model: B04-SAID50X250
- Series: B04-SAID (Construction Machinery Special)
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 250mm ±1.5mm tolerance
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: SAID series standard (ISO 15552 foot-mount with axial mounting holes)
- Port size: G1/8 (BSPP thread)
- Piston rod thread: M16×1.5
- Material:
- Cylinder tube: Aluminum alloy with hard anodization
- Piston rod: Stainless steel (SUS304)
- End caps: Die-cast aluminum
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (standard wiper included)
- Weight: 3.2kg ±5% (without accessories)
- Dimensions:
- Total length: 550mm (at full extension)
- Body diameter: 70mm
- Mounting base: 100mm×50mm
- Rod end thread length: 25mm
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features enhanced rod bearing design (LBB technology) for 30% higher side load capacity compared to standard cylinders. Corrosion-resistant construction with triple chrome-plated piston rod (20μm thickness). Includes anti-rotation guide mechanism for precise linear motion in vibrating environments.
- Excavator bucket control systems
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment
- Road roller vibration mechanism actuation
- Pile driver hammer weight control
Installation guidelines:
Use M10 class 8.8 mounting bolts with Loctite 243 threadlocker.
Lubricate with ISO VG32 hydraulic oil during assembly.
Allow 15mm clearance around cylinder body for heat dissipation.
Perform 50 full-stroke cycles before load operation.
| Property | Property Value |
|---|---|
| sku | B04-SAID50X250 |
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.