Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU80X100
AirTAC B04-SU80X100 Construction Machinery Cylinder Specifications
- Model: B04-SU80X100 (Heavy-Duty Series)
- Bore size: Ø80mm
- Stroke: 100mm (Customizable 25-600mm)
- Operating pressure: 0.05-1.0 MPa
- Medium: Clean air (Lubricated or non-lubricated)
- Ambient temperature: -20℃ to +80℃
- Port size: Rc1/4 (NPT optional)
- Cushioning: Adjustable pneumatic cushion
- Piston speed: 50-700 mm/s
- Mounting type: Basic rear pivot (ISO 15552 standard)
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Chrome-plated steel
- End caps: High-grade cast iron
- Seals: NBR standard (Polyurethane optional)
- Weight: 4.5kg ±5% (Without accessories)
- Dimensions:
- Total length: 305mm (At full retraction)
- Body diameter: Ø95mm
- Mounting base: 120mm × 90mm
- Rod end thread: M20×1.5
- ISO certification: 15552 compliant
- Protection rating: IP65 (Rod extension area)
Heavy-wall cylinder specifically engineered for construction equipment applications. Features triple sealing system with wiper, dust seal, and main seal. Enhanced rod bearing design withstands lateral forces common in excavator attachments. Compatible with all standard magnetic switches for position feedback.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger systems
- Crane boom locking devices
- Pile driver impact dampers
- Road roller vibration controls
Installation guidelines:
Use anti-vibration mounts when installing on diesel-powered equipment.
Apply Molykote 111 grease to piston rod before initial operation.
Allow 15mm free space at stroke ends for cushion effectiveness.
| Property | Property Value |
|---|---|
| sku | B04-SU80X100 |
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.