Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI100X125
AirTAC B04-SAI100X125 Construction Machinery ISO Cylinder Specifications
- Series: B04-SAI (Heavy-Duty Construction Series)
- Bore size: 100mm (3.94")
- Stroke: 125mm (4.92")
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning: Adjustable pneumatic cushion + rubber buffer
- Medium temperature: -20℃ to 80℃ (-4°F to 176°F)
- Ambient temperature: -10℃ to 60℃ (14°F to 140°F)
- Piston speed: 50-750 mm/s
- Port size: G3/8 (ISO 228/1 standard)
- Mounting: ISO 15552 compliant front/rear flange with integrated mounting slots
- Rod material: Hard chrome-plated steel (HRC 45-50)
- Tube material: Aluminum alloy with hard anodized surface
- Seals: HNBR (Hydrogenated Nitrile) for high temperature resistance
- Weight: 5.8 kg (12.8 lbs) ±3%
- Dimensions:
- Extended length: 385mm (15.16")
- Retracted length: 260mm (10.24")
- Body diameter: 112mm (4.41")
- Mounting flange width: 140mm (5.51")
- Certification: ISO 6432, VDMA 24562, RoHS compliant
Heavy-wall cylinder specifically engineered for construction equipment applications, featuring triple sealing protection (wiper seal + rod seal + wear band) against particulate contamination. The anti-corrosion design includes a multi-layer coating system with 25μm anodizing + 15μm epoxy resin. Requires 5μm filtered air with automatic lubrication system compatibility.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact control systems
- Crane outrigger stabilization
- Rock drilling equipment feed force control
Installation requirements:
Requires 0.5°-1° downward tilt during horizontal mounting for condensate drainage.
Minimum 200-hour run-in period recommended with ISO VG32 hydraulic oil lubrication
before full-load operation.
| Property | Property Value |
|---|---|
| sku | B04-SAI100X125 |
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.