Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU100X50
AirTAC B04-SU100X50 Construction Machinery Standard Cylinder Specifications
- Series: B04-SU (Heavy-Duty Construction Series)
- Bore size: Ø100mm (3.94")
- Stroke: 50mm (1.97")
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable hydraulic buffer
- Mounting type: Basic rear pivot + front flange (ISO 15552 standard)
- Port size: G3/8 (NPT1/2 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Precision honed aluminum alloy
- Seal material: HNBR (Heat & abrasion resistant)
- Temperature range: -20℃ to 80℃
- Max thrust: 785N @ 0.63MPa
- Weight: 6.8kg (14.99 lbs)
- Dimensions:
- Extended length: 255mm
- Retracted length: 205mm
- Body diameter: Ø110mm
- Mounting base: 125×125mm square flange
Industrial-grade pneumatic cylinder engineered for extreme construction environments, featuring triple sealing protection (dust wiper + primary seal + secondary backup seal). The reinforced rod guide bush ensures precise alignment under lateral loads. Compatible with auto-lubrication systems through built-in grease nipples.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom articulation
- Pile driver impact dampening systems
- Crane outrigger stabilization controls
- Asphalt compactor vibration isolation
Installation protocol:
Requires 10-15° downward port orientation for moisture drainage.
Use M12x1.25 mounting bolts with Loctite 243.
Break-in procedure: 50 cycles at 0.3MPa before full-pressure operation.
| Property | Property Value |
|---|---|
| sku | B04-SU100X50 |
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.