Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU40X100
AirTAC B04-SAU40X100 Construction Machinery Standard Cylinder Specifications
- Model: B04-SAU40X100
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 100mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable buffer (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR + Polyurethane (oil & abrasion resistant)
- Mounting type: Basic type (MF1) / Front flange (MF2) / Rear flange (MF3)
- Weight: 1.2kg (without accessories)
- Dimensions: 200mm(L) × 60mm(W) × 60mm(H) (extended length)
- Retract length: 100mm (compact design)
- Max thrust: 480N @ 0.63MPa
- Speed range: 50–750mm/s
- Protection rating: IP65 (standard wiper design)
Heavy-duty pneumatic cylinder specifically engineered for construction equipment applications. Features reinforced rod bearings and multi-layered sealing system capable of handling side loads and vibration. The double-cushion design minimizes impact at stroke ends during high-speed operations. Compatible with auto-switch sensors (Hall effect or reed type).
- Excavator bucket control mechanisms
- Concrete pump truck valve actuators
- Drilling rig positioning systems
- Loader attachment quick-release devices
- Heavy-duty clamping in prefab construction
Installation note:
Use M6 mounting bolts (grade 8.8 or higher) with spring washers.
Lubricate through air port with ISO VG32 pneumatic oil during initial setup.
Maintain 0.3mm minimum clearance from adjacent moving parts.
| Property | Property Value |
|---|---|
| sku | B04-SAU40X100 |
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.