Airtac B04-SAUD Construction Machinery Dedicated Standard Cylinder B04-SAUD63X250S
AirTAC B04-SAUD63X250S Construction Machinery Cylinder Specifications
- Model: B04-SAUD63X250S
- Series: B04-SAUD (Construction Machinery Special)
- Bore size: 63 mm
- Stroke: 250 mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable hydraulic buffer + rubber pad
- Port size: G1/2 (ISO228/1 standard)
- Piston rod thread: M20×1.5
- Mounting type: Front/rear flange (ISO15552 compatible)
- Seal material: Nitrile Butadiene Rubber (NBR)
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy with oxidation treatment
- Weight: 3.8 kg (±5%)
- Dimensions: 344mm(L) × 85mm(W) × 85mm(H) (at full retraction)
- Max thrust: 3140N @0.63MPa
- Protection rating: IP65 (dust-proof & water jet resistant)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features triple sealing system (rod seal, piston seal, and wiper) with enhanced dust resistance. The anti-corrosion design includes zinc-nickel plating on fasteners and stainless steel end caps. Requires 5-40μm filtered compressed air with lubrication (ISO 8573-1:2010 class 4-4-3).
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment systems
- Road roller vibration unit activation
- Drilling rig feed pressure control
Installation note:
Mount with ±0.5mm alignment tolerance. Use locknuts (M20×1.5) with 35-45Nm torque.
Lubricate through air port monthly in high-usage scenarios (ISO VG32 hydraulic oil recommended).
| Property | Property Value |
|---|---|
| sku | B04-SAUD63X250S |
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.