Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC40X350S
AirTAC B04-SC40X350S Construction Machinery Cylinder Specifications
- Model: B04-SC40X350S
- Type: Double-acting, heavy-duty construction series
- Bore size: 40mm (±0.1mm tolerance)
- Stroke: 350mm (adjustable cushioning)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Air cushion + shock absorber (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Mounting: Basic type (ISO 15552 standard)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Operating temperature: -20℃ to 80℃
- Protection rating: IP65 (rod extension area IP54)
- Weight: 3.8kg (±5%)
- Dimensions:
- Retracted length: 466mm
- Extended length: 816mm
- Body diameter: 53mm
- Mounting center distance: 30mm
Robust pneumatic cylinder engineered for construction equipment, featuring triple sealing (rod seal, piston seal, and wiper) and impact-resistant design. The hardened piston rod withstands side loads up to 30% of maximum thrust. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Drilling rig feed systems
- Crane boom locking devices
- Road roller vibration unit actuation
Installation note:
Use M10x1.25 mounting bolts with 25N·m torque specification.
Lubricate rod weekly in high-dust environments. Max lateral load: 120N at full extension.
| Property | Property Value |
|---|---|
| sku | B04-SC40X350S |
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.