Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU63X500S
AirTAC B04-SU63X500S Construction Machinery Cylinder Specifications
- Series: B04-SU (Heavy-Duty Construction Series)
- Bore size: Ø63 mm
- Stroke: 500 mm (Customizable 25-2000mm)
- Operating pressure: 0.05-1.2 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Basic rear foot mounting (MF1), optional front flange
- Port size: G1/2 (ISO standard)
- Piston speed: 50-750 mm/s (lubricated)
- Rod thread: M20×1.5 (ISO9409-1 standard)
- Cylinder material: Aluminum alloy tube (hard anodized)
- Rod material: Chrome-plated carbon steel
- Seal type: HNBR seals (high temp & oil resistant)
- Weight: 5.8 kg (with standard accessories)
- Dimensions: 780mm(L) × 80mm(W) × 80mm(H) (retracted length)
- Protection class: IP65 (dust-tight & water jet resistant)
Heavy-wall cylinder with double piston seals and wear-resistant guide rings, engineered for continuous operation under extreme vibration conditions. Features integrated mounting lugs and through-rod design for stability in excavator attachments and concrete pump systems. Requires ISO VG32 hydraulic oil mist lubrication (0.3-0.5g/m³).
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact systems
- Crane outrigger stabilization
- Rock crusher feed gate operation
Installation protocol:
Align cylinder axis within 0.2° angular tolerance. Use flexible couplings
for piping connections. Perform 30-cycle test run before full load operation.
| Property | Property Value |
|---|---|
| sku | B04-SU63X500S |
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.