Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI100X1100
AirTAC B04-SAI100X1100 Construction Machinery ISO Cylinder Specifications
- Model: B04-SAI100X1100
- Series: ISO 15552 compliant construction-grade
- Bore size: 100mm (3.94")
- Stroke: 1100mm (43.3")
- Operating pressure: 0.2–1.0 MPa (29–145 PSI)
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Mounting style: Front/rear flange (ISO 15552 pattern) with reinforced base
- Port size: G3/8 (NPT1/4 optional)
- Piston rod thread: M20×1.5 (external)
- Material: Barrel - Hard anodized aluminum alloy, Piston rod - Chrome-plated carbon steel
- Seals: HNBR/PU compound (high dust/dirt resistance)
- Temperature range: -40℃ to 120℃ (with high-temp grease option)
- Weight: 24.8kg (54.7 lbs) ±5%
- Dimensions: 1420mm(L) × 125mm(W) × 125mm(H) (full extension)
- Rod end type: Female clevis with anti-rotation pin
- Protection rating: IP67M (wipers + scraper)
- Lubrication: Pre-lubricated (Grease interval: 5,000km operation)
Heavy-duty pneumatic cylinder engineered for construction equipment, featuring triple-seal defense system with integrated scraper, wiper, and rod seal. The reinforced barrel structure withstands lateral forces up to 1.5× standard ISO cylinders. Optimized for hydraulic-like performance in pneumatic systems with 25% higher load capacity than standard series.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact dampening systems
- Mobile crane outrigger controls
- Rock crusher feed gate operation
Installation protocol:
Requires horizontal mounting with ±2° tolerance. Use M12 grade 8.8 or higher mounting bolts.
For strokes >1000mm, mandatory mid-support bracket installation every 600mm. Pre-charge cushion
adjustment screws before commissioning.
- Sand/dust test: ISO 22857 Level 4
- Vibration resistance: 5–2000Hz random vibration (MIL-STD-810G)
- Corrosion protection: 500hr salt spray passed
| Property | Property Value |
|---|---|
| sku | B04-SAI100X1100 |
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.