Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI63X253S
AirTAC B04-SAI63X253S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAI63X253S
- Series: B04-SAI (Heavy-Duty Construction Series)
- Bore Size: 63mm (ISO 15552 Standard)
- Stroke: 253mm (±1mm tolerance)
- Operation Type: Double Acting
- Working Pressure: 0.1-0.9 MPa
- Cushioning: Adjustable Air Cushion (Both Ends)
- Material:
- Tube: Hard Anodized Aluminum Alloy
- Piston Rod: Chrome-Plated Steel (Hardness HRC 45-50)
- Seals: NBR (Standard), Optional Fluorocarbon for high temp
- Temperature Range: -20℃ to 80℃ (Extended to 120℃ with FKM seals)
- Port Size: G1/2 (ISO 1179 Standard)
- Mounting: Standard ISO 15552 Foot & Flange Mounts
- Protection Class: IP65 (Dust Tight & Water Jet Resistant)
- Weight: 4.5kg (Without Accessories)
- Dimensions:
- Total Length: 567mm (Stroke 253mm + Built-in Cushion)
- Body Diameter: 80mm (Cylinder OD)
- Rod End Thread: M20×1.5 (Male Thread)
Industrial-grade pneumatic cylinder engineered for construction equipment, featuring reinforced rod guides and anti-corrosion treatment. The SAE J1962-compatible rod coating resists abrasive environments. Includes magnetic piston for position sensing (Sensor not included). Requires 5μm filtered air with lubrication (ISO 8573-1 Class 4).
- Excavator bucket control systems
- Concrete pump truck boom actuators
- Crane outrigger positioning
- Drilling rig feed mechanisms
- Material handling grapple controls
Installation Guidelines:
Use M12×1.25 mounting bolts (Grade 8.8 or higher). Maintain 0.5mm minimum
rod-bore alignment tolerance. For vertical mounting, install rod end downward
to prevent condensate accumulation. Requires weekly lubrication via port
L-M10×1 for continuous operation.
| Property | Property Value |
|---|---|
| sku | B04-SAI63X253S |
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.