Airtac B04-SAID ISO Standard Cylinder Dedicated for Construction Machinery B04-SAID100X250
AirTAC B04-SAID100X250 Construction Machinery ISO Cylinder Specifications
- Model Series: B04-SAID (Construction Machinery Special)
- Bore Size: 100mm (3.94")
- Stroke: 250mm (9.84")
- Standard: ISO 15552 compliant
- Operating Pressure: 0.1-1.0 MPa (14.5-145 PSI)
- Cushion Type: Adjustable pneumatic cushion (both ends)
- Mounting Style: Basic type (Standard) with optional foot/mounting flange
- Piston Rod Material: Hard chrome-plated carbon steel
- Tube Material: Aluminum alloy with hard anodized surface
- Seal Material: NBR (Nitrile) standard, optional FKM/Viton
- Temperature Range: -20℃ to 80℃ (-4°F to 176°F)
- Port Size: 1/4" NPT (G1/8 optional)
- Weight: Approximately 5.8kg (12.8 lbs)
- Dimensions:
- Total Length (L): ~550mm (21.65")
- Body Diameter (W): 118mm (4.65")
- Height with Mounts (H): 132mm (5.20")
- Protection Rating: IP65 (standard)
- Lubrication: Pre-lubricated (DOP oil mist)
Heavy-duty ISO cylinder specifically engineered for construction equipment applications. Features double-acting operation with enhanced dust/wear resistance through chrome-plated rod and wiper seal combination. The reinforced end caps and thicker tube wall (2.5mm) withstand high impact loads common in excavators and loaders.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Loader arm hydraulic assist systems
- Pile driver impact dampening
- Crane outrigger stabilization
Installation guidelines:
Requires proper alignment with mating components (max 0.5° angular misalignment).
Use locknuts with 25-30Nm torque for mounting. Lubricate through air port monthly
under continuous operation. Install air filter with ≤40μm filtration upstream.
Not recommended for side load applications without external guide mechanism.
Maximum lateral force ≤15% of theoretical cylinder thrust.
Cycle rate limited to 80% of standard ISO rating in high-vibration environments.
| Property | Property Value |
|---|---|
| sku | B04-SAID100X250 |
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.