Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD80X350
AirTAC B04-SUD80X350 Construction Machinery Cylinder Specifications
- Model: B04-SUD80X350
- Series: B04-SUD Heavy Duty Construction Series
- Bore size: 80mm
- Stroke: 350mm
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: PT1/2 (G1/2 optional)
- Mounting: Standard MF1 front flange + rear foot
- Material: Aluminum alloy barrel, chrome-plated steel piston rod
- Seal type: NBR wear-resistant seals
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (ISO VG32 recommended)
- Weight: 7.5kg ±3% (excluding accessories)
- Dimensions: 450mm(L) × 105mm(W) × 105mm(H)
Heavy-wall cylinder engineered for construction equipment vibration resistance, featuring double-layer chromium plating on piston rods (≥25μm thickness) and anti-corrosion anodizing treatment. Integrated impact absorption system reduces end-stroke hammering by 60% compared to standard cylinders. Requires 5μm filtered air with dew point -25℃ below ambient.
- Excavator bucket linkage mechanisms
- Concrete pump truck outrigger controls
- Crane boom angle adjustment systems
- Pile driver impact dampening
- Road roller vibration assembly
Maintenance protocol:
Perform rod seal inspection every 500km of cumulative movement.
Use only phosphate ester-resistant grease (Molykote 333 recommended)
when servicing. Avoid angular misalignment exceeding ±2° during installation.
| Property | Property Value |
|---|---|
| sku | B04-SUD80X350 |
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.