Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU32X300S
AirTAC B04-SU32X300S Construction Machinery Cylinder Specifications
- Model: B04-SU32X300S
- Series: B04-SU Construction Special Series
- Bore size: 32mm (1-1/4")
- Stroke: 300mm ±1.5mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Front flange (ISO 15552 standard)
- Port size: G1/8 (NPT1/8 optional)
- Piston rod thread: M16×1.5
- Cylinder tube material: Aluminum alloy hard anodized
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR (HNBR optional for high temp)
- Temperature range: -20℃ to 80℃ (extended to 120℃ with HNBR)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.85kg ±3% (without accessories)
- Dimensions: 460mm(L) × 50mm(W) × 50mm(H) (at mid-stroke)
Heavy-duty ISO 15552 compliant cylinder engineered for construction equipment applications. Features triple chrome-plated piston rod with wiper seal for debris resistance. Anti-rotation design maintains component alignment under side loads. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Excavator bucket control mechanisms
- Concrete pump truck boom actuators
- Loader arm positioning systems
- Pile driver impact dampening
- Crane outrigger stabilization
Installation note:
Use M10 grade mounting bolts with Loctite 243. Lubricate rod weekly with ISO VG32 hydraulic oil.
Maximum side load capacity: 245N at mid-stroke. Avoid full extension impact in vertical mounting.
| Property | Property Value |
|---|---|
| sku | B04-SU32X300S |
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.