Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU32X450S
AirTAC B04-SU32X450S Construction Machinery Cylinder Specifications
- Model: B04-SU32X450S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 32mm (±0.1mm tolerance)
- Stroke: 450mm (adjustable cushioning)
- Operating pressure: 0.15-0.8 MPa (1.5-8 bar)
- Cushioning type: Adjustable pneumatic buffer (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Mounting style: Basic front flange (NF series compatible)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: High-grade NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Weight: 2.85kg ±3% (without accessories)
- Dimensions: 650mm(L) × 52mm(W) × 52mm(H) (fully extended)
- Rod thread: M16×1.5 male thread (ISO 12240-1 standard)
- Piston speed: 50-750mm/s (optimal range with lubrication)
Heavy-duty construction cylinder with triple sealing system and anti-corrosion treatment, designed for continuous operation in high-vibration environments. Features magnetic piston for position sensing compatibility and precision-machined guide bearings for minimal lateral play. Requires ISO 8573-1 class 3 or cleaner compressed air.
- Excavator bucket control mechanisms
- Concrete pump truck hydraulic assist systems
- Drilling rig feed control
- Crane outrigger positioning
- Heavy-duty material clamping fixtures
- Construction equipment maintenance platforms
Installation requirements:
Maintain 0.05mm/m alignment tolerance during mounting. Lubricate with ISO VG32 hydraulic oil
during initial installation. Install M12×1.25 adjustable shock absorbers when impact force exceeds 15N·m.
- Relubricate every 1,000km stroke distance
- Inspect rod seals every 500 operating hours
- Replace cushion seals every 2 million cycles
| Property | Property Value |
|---|---|
| sku | B04-SU32X450S |
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.