Airtac B04-SCD Specialized Standard Cylinder for Construction Machinery B04-SCD100X400S
AirTAC B04-SCD100X400S Construction Machinery Cylinder Specifications
- Series: B04-SCD (Heavy-Duty Construction Series)
- Bore size: 100mm
- Stroke: 400mm
- Operating pressure: 0.05-1.2 MPa
- Piston speed: 50-750 mm/s
- Cushioning type: Adjustable buffer at both ends
- Port size: G1/2 (ISO228/1 standard)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated 45# steel
- Tube material: Aluminum alloy (anodized surface)
- Seal type: HNBR seals with wear-resistant ring
- Weight: 8.7kg ±2% (without accessories)
- Dimensions:
- Extended length: 732mm
- Retracted length: 332mm
- Body diameter: 125mm
- Mounting base: 160×160mm square flange
- Protection rating: IP67 (dust-tight & temporary immersion)
- Lubrication: Pre-lubricated (recommended relubrication every 500km operation)
High-impact cylinder specifically engineered for construction machinery applications, featuring reinforced structure and triple-layer chrome plating on piston rod. The double-sealed design with integrated dust wiper prevents particulate ingress in harsh environments. Includes anti-rotation mechanism for precise load control.
- Excavator bucket positioning systems
- Concrete pump truck boom actuators
- Pile driver impact mechanisms
- Crane outrigger stabilization
- Rock drilling equipment feed control
Installation guidelines:
Requires horizontal mounting orientation with ±3° tolerance. Use M20×1.5 mounting bolts (grade 8.8 or higher).
Perform weekly grease replenishment (VG32 hydraulic oil recommended) under continuous operation conditions.
- Withstands 5g vibration (10-150Hz frequency range)
- Corrosion-resistant for coastal/mine environments
- Optional heat shield available for >80℃ ambient temperatures
| Property | Property Value |
|---|---|
| sku | B04-SCD100X400S |
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.