Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU50X500
AirTAC B04-SAU50X500 Construction Machinery Standard Cylinder Specifications
- Model Series: B04-SAU (Heavy-Duty Construction Series)
- Bore Size: 50mm (ISO 6432 Standard)
- Stroke: 500mm ±1.5mm (Customizable 25-1000mm)
- Operating Pressure: 0.05-1.2 MPa
- Medium Temperature: -20℃ to 80℃ (Dry Air)
- Cushioning: Adjustable rubber buffer + impact absorber
- Seal Material: NBR + Special Wear-Resistant Rings
- Mounting: MF1/MF2/MF4 base mounts (ISO 15552 compatible)
- Port Size: G3/8 (BSPP) with 4mm thick aluminum mounting flange
- Rod Thread: M20×1.5 (Grade 12.9 hardened steel)
- Piston Speed: 50-800mm/s (Lubricated operation)
- Protection Rating: IP65 (Dust/Water Jet Protected)
- Weight: 6.8kg ±3% (Without accessories)
- Dimensions:
- Extended Length: 755mm (Cylinder body + rod at full stroke)
- Retracted Length: 255mm
- Body Diameter: 70mm (Max housing dimension)
- Mounting Base: 120mm × 45mm
Professional-grade pneumatic cylinder engineered for extreme construction environments, featuring triple chrome-plated piston rod (20μm thickness) and anti-corrosion aluminum alloy body. Enhanced with internal debris scraper and magnetic switch compatibility (Sensor slots on both sides). Designed for 500,000+ cycle durability under full load.
- Excavator bucket positioning mechanisms
- Concrete pump truck valve actuators
- Pile driver impact dampening systems
- Crane outrigger synchronization
- Asphalt roller vibration controls
Installation Protocol:
Use M10 grade mounting bolts with Loctite 243 threadlocker.
Requires weekly lubrication via built-in grease nipple (NLGI #2 recommended).
Avoid lateral loads exceeding 150N. Magnetic sensors require 12-24VDC shielded wiring.
| Property | Property Value |
|---|---|
| sku | B04-SAU50X500 |
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.