Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU50X50
AirTAC B04-SAU50X50 Construction Machinery Cylinder Specifications
- Series: B04-SAU (Heavy-Duty Construction Series)
- Bore Size: 50mm (±0.5mm tolerance)
- Stroke: 50mm (Standard stroke, customizable up to 500mm)
- Operating Pressure: 0.1-0.9 MPa
- Port Size: 1/4" NPT (G1/4 optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Hard anodized aluminum alloy
- Seal Type: NBR seals with wear-resistant ring
- Mounting: Standard front flange mount (SAU-50 pattern)
- Temperature Range: -20℃ to 80℃
- Weight: 2.8kg (with rod), 2.3kg (body only)
- Dimensions: 200mm(L) × 63mm(W) × 63mm(H) (Fully retracted)
- Rod Thread: M14×1.5 external thread (standard)
- Max Speed: 500mm/s (with cushion adjustment)
- IP Rating: IP54 (standard), IP67 optional
Heavy-wall cylinder specifically engineered for construction equipment applications. Features triple chrome plating on piston rod for enhanced corrosion resistance in wet environments. The oversized rod bearing design (16mm rod diameter) ensures stability under side loads common in excavator attachments.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Bulldozer blade adjustment systems
- Crane cabin locking devices
- Drilling rig stabilizer actuation
Operational note:
Requires daily lubrication through integrated grease fittings (zerk type).
Not recommended for continuous reciprocating cycles exceeding 30 CPM.
Always install with 2° minimum downward tilt for condensate drainage.
- Use with MA-20T magnetic sensors for position feedback
- Pair with AS-4002FR speed controllers for shock-sensitive applications
- Recommended fluid: ISO VG32 hydraulic oil (airline lubrication)
| Property | Property Value |
|---|---|
| sku | B04-SAU50X50 |
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.