Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU40X700S
AirTAC B04-SAU Series Construction Machinery Cylinder - B04-SAU40X700S
- Model Code: B04-SAU40X700S
- Type: ISO 15552 compliant heavy-duty pneumatic cylinder
- Bore Size: 40mm (1-9/16")
- Stroke: 700mm (27.56")
- Operating Pressure: 0.05-0.9 MPa (7-130 PSI)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Style: MF1 (Front flange) with optional rear flange (B04-MF1B)
- Port Size: G1/8 (NPT1/4 optional)
- Piston Rod Material: Chrome-plated carbon steel (Cr-Mo steel for extreme conditions)
- Tube Material: Hard anodized aluminum alloy
- Seal Type: Nitrile (NBR) with wear-resistant ring
- Temperature Range: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 3.8kg (8.38 lbs) ±5%
- Dimensions:
- Total Length (L): ~900mm (35.43")
- Body Diameter (D): 63mm (2.48")
- Mounting Flange Width (W): 70mm (2.76")
- Rod End Thread: M10×1.25
Heavy-wall construction cylinder engineered for excavator attachments and construction equipment. Features triple chrome plating on piston rods for corrosion resistance in wet environments. Enhanced bearing system handles 20% higher side loads than standard cylinders. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control systems
- Concrete pump truck stabilizers
- Drilling rig feed mechanisms
- Crane outrigger positioning
- Rock breaker hammer actuators
Operation Note:
Requires ISO 8573-1:2010 Class 3 lubricated air (40μm filtration).
For vertical installations, use rod-down orientation with 0.2MPa minimum pressure
to prevent seal starvation. Annual rod wiper replacement recommended in high debris environments.
| Property | Property Value |
|---|---|
| sku | B04-SAU40X700S |
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.