Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD80X500
AirTAC B04-SUD80X500 Construction Machinery Standard Cylinder Specifications
- Model: B04-SUD80X500
- Series: B04-SUD (Construction Machinery Special)
- Bore size: Ø80 mm
- Stroke: 500 mm (±0.5mm tolerance)
- Operating pressure: 0.1-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard foot-mounted (MF1) with optional flange/clevis
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M20×1.5 (external)
- Material: Aluminum alloy cylinder tube, chrome-plated steel piston rod
- Seal material: NBR + Polyurethane hybrid seals
- Protection rating: IP65 (standard wiper included)
- Lubrication: Pre-lubricated (DOP oil), maintenance-free
- Max speed: 500 mm/s (with cushion)
- Repeat positioning accuracy: ±0.1 mm
- Weight: 5.8 kg (dry)
- Dimensions: 700mm(L) × 125mm(W) × 125mm(H)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features reinforced rod bearings and triple-layer chrome plating on piston rods (3-5μm thickness) to withstand abrasive environments. The buffering system reduces impact force by 60% compared to standard cylinders when operating at full stroke.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom articulation
- Loader arm hydraulic assist systems
- Compaction equipment vibration control
- Mobile crane outrigger stabilization
Installation guidelines:
Use anti-vibration mounts when installing on diesel-powered equipment.
Apply thread sealant (LOCTITE 545) on port connections.
Maintain 0.3-0.5mm clearance between rod end and load during alignment.
- Use 40μm filtered air with automatic drain
- Re-lubrication interval: 500 operating hours (in high dust environments)
- Rod protection boot recommended for wet conditions
| Property | Property Value |
|---|---|
| sku | B04-SUD80X500 |
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.