Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU50X150
AirTAC B04-SAU50X150 Construction Machinery Cylinder Specifications
- Model: B04-SAU50X150
- Type: Double-acting ISO standard cylinder
- Bore diameter: 50 mm
- Stroke: 150 mm (±1.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Max thrust: 1960N @ 0.5MPa (extend), 1780N @ 0.5MPa (retract)
- Cushion type: Adjustable rubber buffer + shock absorber
- Mounting type: Basic (MF1) with front/rear foot mounting holes
- Port size: G1/4 (BSPP thread)
- Material: Aluminum alloy barrel (AlSi10Mg), hardened piston rod (Cr-Mo steel)
- Seal material: NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Piston speed: 50-750 mm/s (lubricated)
- Weight: 2.5 kg (dry, without accessories)
- Dimensions:
- Length: 250 mm (min. installation spacing)
- Width: 82 mm (mounting foot span)
- Height: 82 mm (barrel outer diameter)
- Rod end thread: M16×1.5 (male)
- Protection rating: IP65 (standard), IP67 optional
- Lubrication: Pre-lubricated (grease retention design)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features anti-corrosion hard anodized coating and impact-resistant construction. The integrated buffer system reduces end-stroke vibration by 40% compared to standard models. Compatible with auto-lubrication systems through built-in grease nipples.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Loader arm articulation systems
- Pile driver impact dampers
- Crane outrigger synchronization
Maintenance note:
Relubricate every 500km of cumulative stroke movement in high-dust environments.
Use ISO VG32 hydraulic oil or equivalent grease. Avoid angular misalignment exceeding ±2° during installation.
| Property | Property Value |
|---|---|
| sku | B04-SAU50X150 |
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.