Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID40X150S
AirTAC B04-SID40X150S Construction Machinery ISO Cylinder Specifications
- Model: B04-SID40X150S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 150mm (adjustable cushioning ±5mm)
- Operating pressure: 0.1-1.0 MPa
- Temperature range: -20℃ to 80℃
- Piston speed: 50-750 mm/s (lubricated)
- Port size: 1/4" NPT (G1/8 optional)
- Cushioning type: Adjustable pneumatic cushion
- Mounting style: Basic foot mount (ISO 15552 compliant)
- Rod thread: M12×1.25 external
- Seal material: Nitrile rubber (HNBR optional)
- Body material: Anodized aluminum alloy
- Weight: 2.45 kg (bare cylinder)
- Dimensions:
- Length: 248mm (full extension)
- Width: 52mm (mounting face)
- Height: 52mm (excluding rod)
- Protection rating: IP65 (rod seal)
- Lubrication: Pre-lubricated (use ISO VG32 oil if replenished)
Heavy-duty ISO cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance through multi-stage surface treatment. The dual-seal design combines primary polyurethane wiper and secondary scraper for debris protection. Optimized flow channels reduce air consumption by 18% compared to standard models.
- Excavator bucket positioning mechanisms
- Concrete pump truck control systems
- Pile driver impact dampening
- Crane outrigger stabilization
- Drilling rig feed motion control
Installation note:
Requires minimum 3x bore size clearance for rod extension. Use M10 grade mounting bolts with Loctite 243.
Perform weekly rod surface cleaning in high-dust environments. Avoid lateral loads exceeding 30N·m.
- Relubricate every 500km of cumulative stroke movement
- Replace cushion seals after 1 million cycles
- Inspect rod parallelism tolerance (max 0.5mm deviation)
| Property | Property Value |
|---|---|
| sku | B04-SID40X150S |
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.