Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU32X25
AirTAC B04-SU32X25 Construction Machinery Standard Cylinder Specifications
- Model: B04-SU32X25
- Series: B04-SU (Heavy-Duty Construction Series)
- Bore size: 32 mm
- Stroke: 25 mm
- Operation type: Double-acting
- Working pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Rod material: Hard chrome-plated carbon steel
- Seal type: HNBR (Hydrogenated Nitrile) with wear-resistant ring
- Mounting style: Basic type (optional foot/mounting flange)
- Weight: 0.95 kg (excluding accessories)
- Dimensions:
- Extended length: 144 mm
- Retracted length: 119 mm
- Body diameter: 42 mm
- Rod diameter: 12 mm
Industrial-grade pneumatic cylinder engineered for construction equipment, featuring reinforced structure and anti-corrosion treatment. The enhanced rod bearing design withstands lateral forces common in excavator attachments and loader mechanisms. Compatible with ISO 15552 mounting accessories.
- Excavator bucket positioning systems
- Concrete pump truck control mechanisms
- Drilling rig feed adjustment
- Crane outrigger synchronization
- Rock breaker hammer valve actuation
Installation note:
Apply thread sealant on port connections (PTFE tape not recommended).
For shock loads exceeding 0.8 MPa, install external hydraulic shock absorbers.
Lubricate through air supply (ISO VG32 oil mist at 1:300 ratio).
| Property | Property Value |
|---|---|
| sku | B04-SU32X25 |
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.