Airtac B04-SAI Construction Machinery Special ISO Standard Cylinder B04-SAI100X385S
AirTAC B04-SAI100X385S Construction Machinery ISO Cylinder Specifications
- Model: B04-SAI100X385S
- Series: Heavy-duty ISO 15552 compliant
- Bore size: Ø100mm (3.94")
- Stroke: 385mm (15.16")
- Operating pressure: 0.05-1.2 MPa (7-174 psi)
- Cushioning: Adjustable air cushion (dual side)
- Port size: G1/2 (ISO 1179 standard)
- Piston rod thread: M20x1.5 (external)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Tube material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated carbon steel (HRC 45-50)
- Seals: NBR standard (optionally available in FKM)
- Mounting: ISO 15552 flange (Type FB) with 4xM10 threaded holes
- Weight: 3.85kg (8.49 lbs) ±2%
- Dimensions: 485mm(L) × 120mm(W) × 120mm(H)
- Protection class: IP65 (wipers included)
- Lubrication: Pre-lubricated (Oil mist lubrication recommended)
High-torque cylinder engineered for construction equipment vibration resistance, featuring enhanced rod guidance system with dual bronze bushings. The oversized piston rod (Ø25mm) and reinforced front end cap withstand lateral forces common in excavator attachments and loader controls. Includes magnetic piston for position sensing compatibility.
- Excavator bucket linkage actuation
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment mechanisms
- Drilling rig feed force control
- Material handler grabber systems
Maintenance note:
Requires monthly inspection of rod wipers in high-dust environments.
Use only ISO VG32 hydraulic oil for lubrication. Avoid angular misalignment
exceeding 0.5° during installation. Shock loads above 15kN may require
external snubbers.
| Property | Property Value |
|---|---|
| sku | B04-SAI100X385S |
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.