Airtac B04-SAID ISO Standard Cylinder Dedicated for Construction Machinery B04-SAID80X50S
AirTAC B04-SAID80X50S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAID80X50S
- Series: B04-SAID (Heavy-Duty Construction Series)
- Bore size: 80mm
- Stroke: 50mm
- Mounting type: ISO 15552 standard front flange with accessory options
- Cushioning: Adjustable pneumatic cushioning (both ends)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Piston speed: 50-750 mm/s
- Seal material: NBR (Nitrile Rubber) with wear-resistant ring
- Rod material: Hard chrome-plated steel (HCP)
- Tube material: Anodized aluminum alloy
- Port size: G3/8 (NPT1/4 optional)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.8kg (bare cylinder without accessories)
- Dimensions: 210mm(L) × 132mm(W) × 132mm(H) (including cushions)
- Rod thread: M16×1.5 external thread
- Max lateral load: 420N at full extension
- Replacement kit: MK-80 available for seal maintenance
Heavy-wall cylinder specifically engineered for construction equipment applications. Features enhanced rod guidance system with 4-strip bronze bearing for anti-rotation stability. Includes shock-absorbing cushions adjustable via external screws (2mm hex key required). Compatible with ATEX Zone 2 environments when using non-sparking accessories.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment systems
- Pile driver impact dampening
- Road roller vibration unit actuation
Installation protocol:
Requires perpendicular mounting surface with ≤0.1mm/mm parallelism tolerance.
Use Loctite 243 on mounting bolts (25-30Nm torque). Lubricate with ISO VG32 hydraulic oil
during assembly. Allow 5-10mm free play at stroke ends for cushion effectiveness.
| Property | Property Value |
|---|---|
| sku | B04-SAID80X50S |
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.