Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID80X300S
AirTAC B04-SID80X300S Construction Machinery ISO Cylinder Specifications
- Full model: B04-SID80X300S
- Bore size: Ø80mm (ISO 6432 standard)
- Stroke: 300mm (adjustable cushioning)
- Operating pressure: 0.05-1.2 MPa
- Piston speed: 50-800 mm/s
- Medium temperature: -20℃ to 80℃
- Port thread: G3/8 (NPT1/4 optional)
- Rod end: Male thread M20×1.5
- Cushion type: Air cushion adjustable (±10% stroke)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR + Polyurethane (wear-resistant)
- Mounting type: Basic front flange (ISO 15552 compliant)
- Protection class: IP65 (dust/water jet resistant)
- Weight: 5.8kg (excluding accessories)
- Dimensions:
- Extended length: 573mm
- Retracted length: 273mm
- Body diameter: Ø98mm
- Mounting hole spacing: 120×120mm
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features double-acting operation with impact-absorbing chromium-plated rod (Ø25mm) and reinforced rod bearing. The cylinder incorporates anti-rotation guide slots and built-in magnet for position sensing compatibility. Requires 40μm filtered compressed air with lubrication (ISO VG32 recommended).
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment systems
- Road roller vibration unit activation
- Drilling rig feed motion control
Installation guidelines:
Maximum side load ≤15% of thrust rating. Use locknuts with 45-55N·m torque during mounting.
Allow 50mm clearance for rod extension. Lubricate through dedicated ports every 500 operating hours.
- RoHS 2011/65/EU compliant
- Vibration resistance: 10-200Hz @ 1.5mm amplitude
- Shock resistance: 500m/s² (3 axes)
| Property | Property Value |
|---|---|
| sku | B04-SID80X300S |
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.