Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU80X350
AirTAC B04-SU80X350 Construction Machinery Cylinder Specifications
- Model: B04-SU80X350
- Series: B04-SU Heavy-Duty Construction Series
- Bore size: Ø80mm (±0.1mm tolerance)
- Stroke: 350mm (adjustable ±2mm)
- Operating pressure: 0.1-1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (ISO228 standard)
- Cushioning: Adjustable pneumatic cushion
- Mounting: Basic type (foot-mounted) with ISO15552 accessory compatibility
- Material: Anodized aluminum barrel, chrome-plated steel piston rod
- Seal type: NBR+PU composite seals (oil-resistant)
- Weight: 6.8kg (without accessories)
- Dimensions: 550mm(L) × 95mm(W) × 95mm(H) (full extension)
- Piston speed: 50-750mm/s (lubricated operation)
- Durability: 5,000km cumulative travel distance rating
Industrial-grade pneumatic cylinder engineered for construction equipment applications. Features reinforced rod bearings and triple-layer rod wiper for dust/dirt resistance. The double-acting design delivers 2,100N thrust force at 0.6MPa. Compatible with magnetic sensors (separately ordered) for position feedback.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Heavy-duty material clamping systems
- Construction crane brake actuators
- Injection molding machine ejectors
- Agricultural equipment loaders
Installation notes:
Maintain 0.5-1mm alignment tolerance during mounting. Requires daily lubrication (ISO VG32 hydraulic oil recommended).
Avoid lateral loads exceeding 200N. For vertical mounting, use supported rod-end accessories.
| Property | Property Value |
|---|---|
| sku | B04-SU80X350 |
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.