Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI63X400
AirTAC B04-SAI63X400 Construction Machinery ISO Cylinder Specifications
- Model: B04-SAI63X400
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 63mm (±0.05mm tolerance)
- Stroke: 400mm (adjustable cushioning)
- Operating pressure: 0.1-0.9 MPa (1-9 bar)
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO 1179 standard)
- Mounting style: Basic front flange (ISO 15552-MF1) with optional rear foot mounts
- Piston rod material: Hard chrome-plated carbon steel (4Cr13)
- Tube material: Anodized aluminum alloy (6063-T5)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Protection rating: IP65 (standard wiper seal included)
- Weight: 3.5kg ±2% (without accessories)
- Dimensions: 580mm(L) × 100mm(W) × 150mm(H) (fully extended)
- Rod thread: M16×1.5 male thread (ISO 12240-1)
- Max theoretical force: 2800N @ 0.63MPa
- Piston speed: 50-750mm/s (lubricated operation)
Heavy-duty ISO cylinder engineered for construction equipment applications, featuring reinforced rod bearings and triple-lip wiper seals. The anodized barrel resists corrosion from hydraulic fluid exposure and outdoor environments. Precisely calibrated cushioning prevents end-stroke impact damage in high-cycle operations. Includes built-in magnetic sensor slots (NPN/PNP compatible) for position feedback.
- Excavator bucket control mechanisms
- Concrete pump truck boom actuators
- Loader arm articulation systems
- Pile driver impact dampening
- Crane outrigger positioning
Installation note:
Use SAE 68# hydraulic oil for lubrication. Maintain 0.3-0.5mm clearance between magnetic sensor and cylinder body.
For vertical mounting, install rod-end down to prevent condensate accumulation. Replace wiper seals every 500,000 cycles in abrasive environments.
| Property | Property Value |
|---|---|
| sku | B04-SAI63X400 |
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.