Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU63X100S
AirTAC B04-SAU63X100S Construction Machinery Standard Cylinder Specifications
- Model Series: B04-SAU (Heavy-Duty Construction Series)
- Bore Size: 63mm
- Stroke: 100mm (Adjustable cushion range ±5mm)
- Operating Pressure: 0.05-1.2 MPa
- Piston Speed: 50-800 mm/s (Lubricated condition)
- Ambient Temperature: -20℃ to +80℃
- Buffer Type: Adjustable rubber cushion (both ends)
- Mounting Style: SAU-type fixed foot mounting
- Port Size: G3/8 (BSPP thread)
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Cylinder Tube: Hard anodized aluminum alloy
- Seals: NBR + Polyurethane combination
- Rod End Thread: M20×1.5 (External)
- Protection Class: IP65 (Dust/water jet resistant)
- Weight: 2.3 kg (Without accessories)
- Dimensions:
- Total Length: 228mm (At full extension)
- Body Diameter: 76mm (Max outer dimension)
- Mounting Foot Span: 125mm (Center-to-center)
- Port Spacing: 32mm (Between air inlet/outlet)
Industrial-grade pneumatic cylinder engineered for construction equipment applications. Features reinforced rod bearing for side load resistance and anti-vibration design. The double-sealed piston rod wiper prevents debris ingress in harsh environments. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Excavator bucket positioning mechanisms
- Concrete pump truck outrigger controls
- Loader arm articulation systems
- Crane boom locking devices
- Drilling rig feed motion control
Installation protocol:
Use M10 class 8.8 mounting bolts with spring washers.
Maintain minimum 15° upward port orientation to prevent condensation accumulation.
Requires monthly re-lubrication under continuous operation.
| Property | Property Value |
|---|---|
| sku | B04-SAU63X100S |
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.