Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU63X125S
AirTAC B04-SAU63X125S Construction Machinery Cylinder Specifications
- Model: B04-SAU63X125S
- Series: B04-SAU (Heavy-Duty Construction Series)
- Bore size: 63 mm
- Stroke: 125 mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: G1/2 (ISO228 standard)
- Piston rod thread: M20×1.5 (external)
- Mounting type: Basic foot mounting (MF1 style)
- Tube material: Aluminum alloy with hard anodized surface
- Rod material: Carbon steel with hard chrome plating
- Seal material: NBR (Nitrile Butadiene Rubber)
- Protection rating: IP65 (standard wiper included)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if re-lubing)
- Weight: 3.2 kg ±5% (without accessories)
- Dimensions:
- Length (extended): 298 mm
- Length (retracted): 173 mm
- Body width: 85 mm
- Mounting foot height: 18 mm
Heavy-wall cylinder specifically engineered for construction equipment applications. Features triple sealing system (rod seal, buffer seal, and wiper) with impact-resistant design. The chrome-plated piston rod withstands abrasive environments, while the hard-anodized barrel resists chemical corrosion. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Crane outrigger extension systems
- Road roller vibration unit actuation
- Pile driver hammer impact control
Installation guidelines:
Use M10 grade 8.8 mounting bolts with anti-vibration washers. Maintain 0.1-0.3mm clearance between rod end and load connection for misalignment compensation. For vertical mounting, install rod-end down to prevent condensate accumulation.
| Property | Property Value |
|---|---|
| sku | B04-SAU63X125S |
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.