Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU32X450
AirTAC B04-SAU32X450 Construction Machinery Standard Cylinder Specifications
- Model: B04-SAU32X450
- Type: Double-acting pneumatic cylinder (ISO 15552 compliant)
- Bore size: 32mm
- Stroke: 450mm (±1.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (Rc1/8 optional)
- Mounting style: Multiple options (MF1/MF2 front flange, MP4 foot mount)
- Piston rod material: Chrome-plated steel (4Cr13)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR with wear-resistant ring
- Protection rating: IP65 (standard wiper included)
- Weight: 2.8kg (without accessories)
- Dimensions: 550mm(L) × 50mm(W) × 50mm(H) (extended length)
- Rod end thread: M16×1.5 (male)
- Max theoretical force: 205N @0.5MPa (extending)
Heavy-duty cylinder engineered for construction equipment applications, featuring reinforced structure and anti-corrosion treatment. The hardened piston rod (HRC 45-50) withstands lateral forces common in excavator attachments and loader mechanisms. Includes magnetic piston for position sensing compatibility.
- Excavator bucket control systems
- Concrete pump truck outrigger positioning
- Crane boom locking mechanisms
- Pile driver impact systems
- Asphalt compactor vibration units
Installation note:
Requires SAE 10W-30 grade lubricator oil (ISO VG32 equivalent) in pneumatic system.
For vertical mounting, use auxiliary rod support brackets. Maximum side load: 15% of thrust rating.
- Re-lubricate every 2,000km of stroke movement
- Replace wiper seal after 1 million cycles
- Inspect rod surface roughness (Ra ≤0.4μm) annually
| Property | Property Value |
|---|---|
| sku | B04-SAU32X450 |
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.