Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU32X225
AirTAC B04-SAU Construction Machinery Standard Cylinder B04-SAU32X225
- Series: B04-SAU (Heavy-Duty Construction Series)
- Bore size: 32mm (1-1/4")
- Stroke: 225mm (Extended customization available)
- Operating pressure: 0.05–1.2 MPa
- Cushion type: Adjustable air cushion at both ends
- Port size: G1/8 (NPT1/8 optional)
- Piston speed: 50–800 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, CR+Ni plated piston rod
- Seal type: HNBR seals with dust-resistant scraper
- Rod thread: M16×1.5 (Standard external thread)
- Weight: 2.8 kg (Dry weight, without accessories)
- Dimensions:
- Body diameter: 50mm
- Retracted length: 295mm
- Extended length: 520mm
- Mounting base: 96mm×32mm (Standard ISO mounting)
- Protection rating: IP65 (Dust-tight & water jet resistant)
Heavy-wall cylinder with reinforced construction for excavator attachments and concrete machinery. Features anti-corrosion piston rod coating and impact-resistant end caps. Requires ISO VG32 hydraulic oil mist lubrication (0.1cm³/min minimum) in high-cycle applications. Includes built-in magnetic sensor slots for position feedback.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom articulation
- Pile driver impact hammer controls
- Crane outrigger stabilization systems
- Rock crusher jaw plate adjusters
Maintenance note:
Apply rod grease (Molykote 111 equivalent) weekly in high-dust environments.
Use locknuts with 35–45 N·m torque during installation. Avoid side loads exceeding 200N.
| Property | Property Value |
|---|---|
| sku | B04-SAU32X225 |
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.