Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU63X500
AirTAC B04-SU Construction Machinery Standard Cylinder - B04-SU63X500
- Model: B04-SU63X500
- Series: B04-SU (Heavy-Duty Construction Series)
- Bore size: 63mm
- Stroke: 500mm
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: PT1/4 (G1/4 optional)
- Cushioning type: Adjustable air cushion (both ends)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodizing
- Seal material: NBR + Polyurethane hybrid seals
- Mounting style: Basic type (MF1) with multiple mounting options
- Protection rating: IP65 (standard wiper design)
- Weight: 3.5kg ±5% (excluding accessories)
- Dimensions: 700mm(L) × 82mm(W) × 82mm(H)
- Max theoretical thrust: 2830N @0.5MPa
- Max speed: 500-800mm/s (with cushioning)
- Lubrication requirement: Pre-lubricated (Oil-free operation possible)
Heavy-wall cylinder specifically engineered for construction equipment applications. Features enhanced rod bearing structure with 3-stage sealing system (primary seal, backup seal, and wiper). The anti-corrosion treated piston rod and impact-resistant end caps make it suitable for high vibration environments. Includes magnetic piston version option for position sensing.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger systems
- Loader attachment positioning
- Drilling rig feed control
- Mobile crane stabilizer adjustment
- Construction material handling gates
Installation recommendation:
Use M10x1.5 mounting bolts (grade 8.8 or higher) with Loctite 243 threadlocker.
Maintain minimum 1.5mm radial clearance around rod during alignment.
For vertical mounting, install rod-end down to prevent dirt accumulation.
| Property | Property Value |
|---|---|
| sku | B04-SU63X500 |
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.