Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID50X75S
AirTAC B04-SID50X75S Construction Machinery ISO Cylinder Specifications
- Series: B04-SID (Heavy-Duty Construction Series)
- Bore size: Ø50 mm
- Stroke: 75 mm
- Operating pressure: 0.05–1.2 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Port size: G3/8 (ISO standard)
- Rod end thread: M20×1.5
- Piston speed: 50–800 mm/s
- Mounting type: Basic front flange (ISO 15552 compliant)
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: HNBR + PTFE combination
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended length: 283 mm
- Retracted length: 208 mm
- Body diameter: Ø63 mm
- Mounting center distance: 50 mm
- Certification: ISO 6432, VDMA 24562, RoHS compliant
Heavy-wall cylinder specifically engineered for construction equipment applications, featuring triple sealing protection (dust wiper + rod seal + buffer seal) and shock-absorbing end caps. The reinforced rod gland design withstands 3× higher side load capacity compared to standard cylinders. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Pile driver impact systems
- Crane boom angle adjustment
- Road roller vibration unit activation
Installation note:
Use anti-vibration mounting brackets when installed on diesel-powered equipment.
Recommend installing a 40μm filter regulator with automatic drain and weekly lubrication
maintenance in high-dust environments. Avoid angular misalignment exceeding ±2°.
| Property | Property Value |
|---|---|
| sku | B04-SID50X75S |
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.