Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD40X25S
AirTAC B04-SUD40X25S Construction Machinery Standard Cylinder Specifications
- Model: B04-SUD40X25S
- Type: Double-acting, rod-style pneumatic cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 25mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffers at both ends
- Port size: G1/8 (ISO 228-1)
- Mounting: Basic front flange (NF1) with accessory mounting options
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (standard wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Repeat accuracy: ±0.5mm
- Max speed: 500mm/s
- Accessory options: Magnetic piston, heat-resistant seals (-H version)
- Weight: 0.68kg (excluding accessories)
- Dimensions: 130mm(L) × 50mm(W) × 50mm(H) (retracted position)
Heavy-duty pneumatic cylinder specifically engineered for construction equipment applications. Features anti-corrosion treatment on exposed surfaces and enhanced rod bearing for lateral load resistance. The compact design integrates impact-absorbing cushioning technology, making it ideal for high-cycle operations in dusty environments. Requires 5μm filtered air for optimal seal longevity.
- Excavator bucket positioning mechanisms
- Concrete pump truck control systems
- Drilling rig clamping devices
- Crane outrigger synchronization
- Bulldozer blade adjustment actuators
Installation note:
For vertical installations exceeding 45° angle, use rod-down orientation
and maintain weekly lubrication intervals. Avoid side load exceeding 10%
of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | B04-SUD40X25S |
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.