Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU32X200S
AirTAC B04-SAU32X200S Construction Machinery Standard Cylinder Specifications
- Series: B04-SAU (Heavy-Duty Construction Series)
- Bore size: 32mm
- Stroke: 200mm (adjustable cushion)
- Operating pressure: 0.05–1.2 MPa
- Port thread: M14×1.5 (standard), NPT1/4 optional
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy with anti-corrosion coating
- Seal type: HNBR seals (high temperature & oil resistant)
- Temperature range: -20℃ to 120℃
- Buffer type: Two-stage adjustable hydraulic buffer
- Mounting style: Basic rear clevis (ISO 15552 compliant)
- Weight: 2.8kg ±3%
- Dimensions:
- Extended length: 420mm
- Retracted length: 220mm
- Body diameter: 48mm
- Rod end thread: M16×1.5
- Protection rating: IP67 (dust/water resistant)
- Lubrication: Built-in auto-lubrication structure
Heavy-wall cylinder engineered for extreme construction environments, featuring triple chrome plating on rods and impact-resistant end caps. The asymmetric buffer design prevents piston collision during high-speed operation (max 1.5m/s). Includes wear-resistant guide rings for lateral load resistance (max 15% of thrust).
- Concrete pump truck boom positioning
- Excavator bucket control mechanisms
- Pile driver impact systems
- Mining equipment articulation joints
- Crane outrigger stabilization
Installation notes:
- Use ISO VG32 hydraulic oil for lubrication (do not mix with petroleum-based oils)
- Install shock absorbers when stroke end speed exceeds 0.8m/s
- Align cylinder axis within ±1° of load movement direction
- Apply thread sealant on port connections (PTFE tape not recommended)
| Property | Property Value |
|---|---|
| sku | B04-SAU32X200S |
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.