Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU80X700S
AirTAC B04-SAU80X700S Construction Machinery Cylinder Specifications
- Model Series: B04-SAU (Heavy-Duty Construction Series)
- Bore Size: Ø80 mm
- Stroke: 700 mm (Customizable 25-3000mm)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Medium Temperature: -20℃ to 80℃ (Dry air required)
- Ambient Temperature: -10℃ to 60℃
- Mounting: MF1 front flange standard (ISO 15552 compatible)
- Port Size: G3/8 (BSPP thread)
- Piston Rod Material: Chrome-plated carbon steel (HCP)
- Tube Material: Anodized aluminum alloy
- Seal Type: NBR + Wear-resistant ring
- Weight: 6.8 kg ±3% (Excluding accessories)
- Dimensions: 100mm(W) × 100mm(H) × 1065mm(L) (Cushion adjusted mid-position)
- Protection Class: IP65 (Dust-tight & water jet resistant)
- Lubrication: Pre-lubricated (Requires regular ISO VG32 oil mist lubrication)
Heavy-wall cylinder specifically engineered for construction equipment, featuring enhanced rod guidance system and impact-resistant end caps. The SAU series utilizes triple-layer chrome plating on piston rods (20μm thickness) for excavator-grade durability. Requires 40μm filtered air with automatic drain.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact dampening systems
- Crane outrigger stabilization controls
- Rock crusher feed gate operation
Installation Requirements:
Must be mounted with ≤0.1mm/m alignment tolerance. Requires weekly inspection of rod wipers in high-dust environments. Avoid extended partial stroke operation beyond 70% duty cycle.
| Property | Property Value |
|---|---|
| sku | B04-SAU80X700S |
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.