Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU40X700
AirTAC B04-SU40X700 Construction Machinery Standard Cylinder Specifications
- Model: B04-SU40X700
- Type: Double-acting, ISO 15552 compliant construction machinery series
- Bore size: Ø40 mm
- Stroke: 700 mm (customizable 25-3000mm)
- Operating pressure: 0.05-1.2 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1), optional foot/flange/front flange
- Port size: PT1/4 (NPT optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to +80℃
- Weight: 3.45 kg (bare cylinder)
- Dimensions:
- Extended length: 1058 mm
- Retracted length: 358 mm
- Body diameter: Ø52 mm
- Rod end thread: M16×1.5
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-duty pneumatic cylinder specifically engineered for construction equipment applications. Features enhanced rod guidance system with 4x oversized rod bearings for lateral load resistance. Integrated anti-rotation mechanism prevents piston spin during operation. Corrosion-resistant construction with hard-anodized barrel withstands outdoor environments and particulate contamination.
- Excavator bucket control mechanisms
- Concrete pump truck boom actuators
- Mobile crane outrigger positioning
- Drilling rig feed systems
- Asphalt roller vibration dampers
Installation guidelines:
Use M16×1.5 rod clevis with self-aligning bearings for dynamic applications.
Maintain 0.5-1mm clearance between rod end and load during alignment.
Apply thread locker (medium strength) on mounting hardware.
| Property | Property Value |
|---|---|
| sku | B04-SU40X700 |
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.