Airtac B04-SID Construction Machinery Special ISO Standard Cylinder B04-SID50X80
AirTAC B04-SID50X80 Construction Machinery ISO Cylinder Specifications
- Model: B04-SID50X80
- Standard: ISO 15552 compliant
- Bore size: 50 mm
- Stroke: 80 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: ISO flange (optional foot mount via accessory kit)
- Port size: G1/4 (NPT1/4 optional)
- Piston rod material: Hard chrome-plated steel (Cr-Mo steel core)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR + polyurethane hybrid seals
- Temperature range: -20℃ to 80℃
- Weight: 3.5 kg ±2% (without accessories)
- Dimensions: 298mm(L) × 58mm(W) × 58mm(H) (fully retracted)
- Rod thread: M16×1.5 external thread
- Protection rating: IP65 (standard wipers)
- Lubrication: Pre-lubricated (recommended relube interval: 2,000km)
Heavy-duty ISO cylinder engineered for construction equipment, featuring enhanced side load capacity through integrated guide ribs. The dual-seal design combines NBR's flexibility with polyurethane's wear resistance, optimized for high-cycle operations. Includes magnetic piston version (B04-SID50X80-M) for position sensing compatibility.
- Excavator bucket control mechanisms
- Crane boom locking systems
- Concrete pump truck hydraulic assist
- Agricultural equipment stabilizers
- Drilling rig feed motion control
- Material handling clamp actuators
Installation note:
Requires minimum 8mm rod-end clearance for thermal expansion.
For vertical mounting, use upward port orientation to prevent condensate accumulation.
Apply Molykote 111 grease when operating below -10℃.
| Property | Property Value |
|---|---|
| sku | B04-SID50X80 |
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.