Airtac B04-SAUD Construction Machinery Dedicated Standard Cylinder B04-SAUD50X300S
AirTAC B04-SAUD50X300S Construction Machinery Cylinder Specifications
- Model: B04-SAUD50X300S
- Series: B04-SAUD (Heavy-Duty Construction Series)
- Bore size: 50 mm
- Stroke: 300 mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber buffer + shock absorber
- Mounting type: Basic type (Standard MF1 mounting)
- Rod end thread: M16×1.5 (External thread)
- Tube material: Hard anodized aluminum alloy
- Piston rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal material: Heat-resistant NBR (-20℃ to 100℃)
- Operating temperature: -20℃ to 80℃ (with dry air)
- Port size: G1/8 (Rc1/8 optional)
- Piston speed: 50–800 mm/s (lubricated)
- Theoretical output: 177 kgf at 0.63 MPa (50mm bore)
- Weight: 3.8 kg (without accessories)
- Dimensions: 440mm(L) × 70mm(W) × 70mm(H) (Stroke extended)
- ISO certification: 6431/15552 compliant
- Protection rating: IP65 (Dust-tight & water jet resistant)
Heavy-wall cylinder engineered for construction equipment vibration and shock loads. Features triple sealing system (rod seal, wiper seal, and piston seal) with 2 million cycle durability rating. Includes magnetic piston for sensor compatibility and corrosion-resistant plating for outdoor use. Requires ISO 8573-1:2010 Class 3 lubricated air.
- Excavator bucket control mechanisms
- Concrete pump truck hydraulic assists
- Crane outrigger positioning systems
- Pile driver impact dampeners
- Road roller vibration assemblies
Installation note:
Use locknuts with 35–45 N·m torque for mounting brackets.
Maintain 0.5–1mm clearance between magnetic sensor and cylinder body.
Lubricate weekly in high-dust environments.
| Property | Property Value |
|---|---|
| sku | B04-SAUD50X300S |
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.