Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI63X25
AirTAC B04-SAI63X25 Construction Machinery ISO Cylinder Specifications
- Model Series: B04-SAI (Construction Machinery Special)
- Bore Size: 63mm (ISO 6432/DIN ISO 15552 Standard)
- Stroke: 25mm (Adjustable cushioning at both ends)
- Operating Pressure: 0.05-1.2 MPa
- Piston Speed: 50-750 mm/s (Lubricated condition)
- Ambient Temperature: -20℃ to +80℃
- Mounting Types: Basic/Foot-mounted/Flange (MF1/MF2 patterns)
- Port Size: G1/2 (BSPP Thread)
- Piston Rod Material: Chrome-plated carbon steel (HRA≥75)
- Cylinder Tube: Hard anodized aluminum alloy
- Seals: HNBR/Nitrile compound (Oil & abrasion resistant)
- Cushion Design: 5-stage adjustable with polyurethane dampers
- Weight: 2.85kg (Excluding accessories)
- Dimensions: 196mm(L) × 80mm(W) × 80mm(H) (At full retraction)
- Rod Thread: M20×1.5 (Male thread standard)
- Protection Class: IP65 (Dust-tight & water jet resistant)
Heavy-duty pneumatic cylinder engineered for construction equipment vibration and shock loads. Features triple-layered chrome plating on piston rods (20μm min. thickness) and impact-resistant end caps. Includes wear indicator grooves for maintenance checks. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom articulation
- Bulldozer blade height adjustment systems
- Pile driver impact dampening control
- Crane outrigger stabilization
Installation protocol:
Use M10 Grade 8.8 mounting bolts with spring washers.
Align cylinder axis within ±1° of load path.
Perform 50-cycle test run before full operation.
| Property | Property Value |
|---|---|
| sku | B04-SAI63X25 |
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.