Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID63X250
AirTAC B04-SID63X250 Construction Machinery ISO Cylinder Specifications
- Full model: B04-SID63X250
- Series: B04-SID (Construction Machinery Special)
- Standard: ISO 15552 compliant
- Bore size: 63mm
- Stroke: 250mm
- Operating pressure: 0.05-1.2 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Mounting type: Basic front flange (ISO 15552 MF1)
- Seal material: High-grade NBR + Special wear-resistant coating
- Temperature range: -20℃ to 80℃ (extended range version available)
- Rod material: Hard chrome-plated steel with multi-layer seal protection
- Protection rating: IP65 (standard), IP67 (optional)
- Weight: 3.8kg ±5% (without accessories)
- Dimensions:
- Total length: 402mm (at full extension)
- Body diameter: 80mm
- Mounting flange: 125mm × 125mm
- Rod end thread: M20×1.5
- Standard accessories: Auto switch groove (for magnetic sensor), Cushion adjustment tool slot
Heavy-duty ISO cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance with triple-layer surface treatment (zinc plating + chromate + resin coating). The integrated shock absorption system reduces impact force by 40% compared to standard cylinders. Designed for 5000km+ rod travel life under full load conditions.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Loader implement linkage systems
- Crane boom angle adjustment
- Compaction equipment vibration control
Installation protocol:
Requires 2-point mounting for stroke lengths over 200mm. Lubricate through integrated grease nipple every 500 operating hours. Avoid lateral force exceeding 10% of maximum thrust capacity. For vertical mounting, use rod-down orientation with optional anti-rotation guide.
- ROHS 2.0 compliant
- Works with ISO VG32 hydraulic oil or equivalent
- Salt spray test passed: 500hrs (NSS)
| Property | Property Value |
|---|---|
| sku | B04-SID63X250 |
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.