AirTAC B04-SUD32X450S Construction Machinery Cylinder Specifications
- Model: B04-SUD32X450S
- Series: B04-SUD (Construction Machinery Special)
- Bore size: 32mm
- Stroke: 450mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (ISO228/1 standard)
- Cushioning type: Adjustable rubber buffer + air cushion
- Piston speed: 50–800 mm/s
- Seal material: Polyurethane (NBR optional)
- Rod material: Chrome-plated steel (STS420J2)
- Tube material: Aluminum alloy (anodized)
- Weight: 2.85kg (without accessories)
- Dimensions: 645mm(L) × 52mm(W) × 52mm(H)
- Mounting type: Basic foot mounting (MF1), optional front flange/ rear flange
- Protection rating: IP65 (standard wiper design)
Heavy-duty pneumatic cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance and impact tolerance. The double-acting design with dual cushioning system ensures smooth operation under high inertial loads. Integrated mounting slots allow direct installation on machinery frames.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom controls
- Loader arm articulation systems
- Drilling rig feed motion actuators
- Crane outrigger stabilization controls
 Maintenance note: 
            Lubricate through air supply (ISO VG32 recommended) and install 
            a 40μm filter regulator. For vertical mounting, use optional 
            guide brackets (B04-GB32) to prevent side load. Maximum side 
            load capacity: 180N at full extension.
 Maintenance note: 
            Lubricate through air supply (ISO VG32 recommended) and install 
            a 40μm filter regulator. For vertical mounting, use optional 
            guide brackets (B04-GB32) to prevent side load. Maximum side 
            load capacity: 180N at full extension.
        - Magnetic switch: D-A93 (IP67 rated)
- Rod end: FEM-16 (female thread) or MEM-16 (male thread)
- Mounting kit: B04-MK3 (includes vibration-damping pads)
| Property | Property Value | 
|---|---|
| sku | B04-SUD32X450S | 
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.
 
              





