Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU63X450
AirTAC B04-SU63X450 Construction Machinery Cylinder Specifications
- Series: B04-SU Heavy Duty Standard Cylinder
- Model: B04-SU63X450
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 450mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Port size: Rc1/4 (NPT1/4 optional)
- Cushioning: Adjustable rubber buffer + shock absorber
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Hard anodized aluminum alloy
- Seal material: NBR + Polyurethane (high wear resistance)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (standard dust/water resistance)
- Mounting style: Front flange MF6 (ISO 15552 compatible)
- Weight: ~3.8kg (without accessories)
- Dimensions: 550mm(L) × 78mm(W) × 78mm(H) (extended length)
- Rod end thread: M16×1.5 (male thread)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-wall cylinder specifically engineered for construction equipment applications. Features dual sealing system with wiper ring for debris protection and integrated anti-rotation mechanism. The hard-coat anodized barrel resists abrasion from concrete particles and hydraulic fluid contamination. Requires 5μm filtered air with 1-5% lubrication for optimal performance.
- Excavator bucket positioning systems
- Concrete pump truck boom actuators
- Crane outrigger stabilization controls
- Pile driver impact mechanisms
- Bulldozer blade adjustment units
Installation note:
Mount with 0.1-0.3mm clearance between rod end and load connection.
Use locknuts with 15-20N·m torque. Avoid side loads exceeding 50N.
Relubricate every 3,000km of cumulative stroke movement.
| Property | Property Value |
|---|---|
| sku | B04-SU63X450 |
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.