Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU40X175S
AirTAC B04-SAU40X175S Construction Machinery Cylinder Specifications
- Model: B04-SAU40X175S (ISO 15552 compliant)
- Bore size: 40mm (1-9/16")
- Stroke: 175mm (6.89") ±0.5mm tolerance
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (NF1) with optional accessories for front flange (FF), rear clevis (CD), etc.
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (Al6063) with hard anodizing
- Seal type: NBR rubber (standard), optional FKM for high temp
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Port size: G1/8 (BSPP thread)
- Weight: 2.3kg (5.07 lbs) ±5%
- Dimensions:
- Extended length: 284mm (11.18")
- Retracted length: 109mm (4.29")
- Body diameter: 53mm (2.09")
- Rod end thread: M12×1.25
- IP rating: IP65 (standard dust/water protection)
- Lubrication: Pre-lubricated (Grease-free operation possible)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features double-acting operation with corrosion-resistant construction and impact-resistant cushioning. The piston rod incorporates a chrome-plated layer (20-25μm) with hard particle treatment for extended wear life in abrasive environments. Includes magnetic piston (standard) for position sensing compatibility.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom controls
- Loader arm articulation systems
- Compaction equipment vibration control
- Drilling rig stabilizer adjustments
Installation guidelines:
Use M10×1.25 mounting bolts (grade 8.8 or higher). Maintain minimum 3° downward tilt when mounting horizontally to prevent moisture accumulation. Requires 5μm filtration with automatic drain for optimal performance in high-dust environments. Recommended re-lubrication interval: 500km of cumulative stroke movement.
Avoid side load exceeding 30N·m. For vertical mounting, always use rod-down orientation unless equipped with optional anti-creep lock.
| Property | Property Value |
|---|---|
| sku | B04-SAU40X175S |
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.