Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU80X500
AirTAC B04-SU Series Construction Machinery Cylinder - B04-SU80X500
- Model Code: B04-SU80X500
- Bore Size: 80 mm (3.15")
- Stroke: 500 mm (19.69")
- Operating Pressure: 0.1-1.0 MPa (14.5-145 PSI)
- Medium Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting: Standard foot-mounted (ISO 15552 compliant)
- Rod Thread: M20×1.5 external thread
- Port Size: G3/8 (NPT1/4 optional)
- Piston Material: Cast iron with wear-resistant coating
- Rod Material: Chrome-plated carbon steel (4-5μm thickness)
- Tube Material: Anodized aluminum alloy
- Seal Type: HNBR seals (standard) / Fluororubber (optional)
- Weight: 6.8 kg (14.99 lbs)
- Dimensions: 743mm(L) × 108mm(W) × 108mm(H)
- Protection Class: IP65 (rod extension area IP54)
- Lubrication: Pre-lubricated (Relubrication interval: 2,000 km)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features double corrosion protection with chrome-plated rod and anodized body, capable of withstanding high lateral loads (up to 30% of maximum thrust). Integrated shock absorbers reduce end-impact noise by 15dB compared to standard models. Includes anti-rotation guide mechanism for enhanced stability in vibratory environments.
- Excavator bucket control systems
- Concrete pump truck boom actuators
- Crane outrigger positioning mechanisms
- Pile driver impact dampening systems
- Rock drilling equipment feed mechanisms
Installation Guidelines:
Requires 0.5° maximum angular misalignment compensation. Use M10 grade mounting bolts (not included).
For vertical installations, specify UP-V version with enhanced rod wiper. Lubricate through air supply
(ISO VG32 recommended) if operating below -10℃.
Critical Note:
Maximum side load capacity 1,200N (270 lbf). When used with shock/vibration >5G,
mandatory installation of rod support guide required. Not suitable for continuous
rotation applications exceeding 15 RPM.
| Property | Property Value |
|---|---|
| sku | B04-SU80X500 |
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.