Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU100X225S
AirTAC B04-SAU100X225S Construction Machinery Cylinder Specifications
- Model: B04-SAU100X225S
- Series: Heavy-duty SAU construction series
- Bore size: Ø100mm (3.94")
- Stroke: 225mm (8.86")
- Action type: Double-acting
- Operating pressure: 0.05–0.8 MPa (7–116 PSI)
- Max thrust: 6280N @0.8MPa (compressed air)
- Cushioning: Adjustable hydraulic buffer + rubber pad
- Mounting: SAU standard front flange (ISO 15552 compatible)
- Rod material: Hard chrome-plated steel (Cr-Mo alloy)
- Tube material: Aluminum alloy (anodized finish)
- Seals: HNBR/NBR compound seals (oil & abrasion resistant)
- Temperature range: -20℃ to +80℃ (-4°F to +176°F)
- Port size: G1/2 (BSPP thread)
- Lubrication: Pre-lubricated (ISO VG32 compatible)
- Weight: 12.8kg (28.2 lbs)
- Dimensions: 625mm(L) × 135mm(W) × 135mm(H)
Heavy-wall cylinder engineered for extreme construction environments, featuring triple sealing protection and impact-resistant end caps. The enhanced rod bearing design withstands 15% higher side loads than standard models. Requires filtered air (≤40μm) with optional auto-lube system compatibility.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact dampening systems
- Crane outrigger stabilization controls
- Asphalt roller vibration assemblies
Installation guidelines:
Mount using M12x1.75 grade 8.8 bolts (torque to 85Nm). Maintain minimum 50mm
clearance around cylinder body for heat dissipation. Perform 500-hour
lubrication intervals in high-dust environments.
Critical note:
Avoid axial misalignment exceeding ±2°. Use rod-end spherical bearings
when mounting to equipment with potential frame flexing. Maximum allowable
lateral load: 350N at full extension.
| Property | Property Value |
|---|---|
| sku | B04-SAU100X225S |
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.