Airtac B04-SAUD Construction Machinery Dedicated Standard Cylinder B04-SAUD80X400S
AirTAC B04-SAUD80X400S Construction Machinery Cylinder Specifications
- Model: B04-SAUD80X400S
- Series: B04-SAUD (Heavy-Duty Construction Series)
- Bore size: 80mm (±0.5mm tolerance)
- Stroke: 400mm (adjustable cushioning)
- Operating pressure: 0.05-1.2 MPa
- Cushion type: External adjustable rubber bumper + internal air cushion
- Port size: G3/8 (ISO standard)
- Mounting style: Front/rear flange (ISO 15552 compliant)
- Piston rod thread: M20×1.5 (10.9 grade alloy steel)
- Seal material: HNBR with wear-resistant ring
- Temperature range: -20℃ to 100℃ (continuous operation at 80℃)
- Protection rating: IP67 (wipers included)
- Weight: Approx. 8.5kg (excluding accessories)
- Dimensions: 606mm(L) × 93mm(W) × 93mm(H) (fully retracted)
Industrial-grade pneumatic cylinder engineered for construction equipment, featuring enhanced corrosion resistance through chrome-plated piston rod (20μm thickness) and anodized aluminum barrel. The dual cushioning system minimizes impact force up to 85% at stroke ends. Optional magnetic piston version (B04-SAUD80X400S/M) available for position feedback.
- Excavator bucket control mechanisms
- Concrete pump truck boom positioning
- Pile driver impact dampening systems
- Mobile crane outrigger operations
- Tunnel boring machine articulation joints
Installation guidelines:1. Use SAE 68# hydraulic oil for lubrication (5-10 drops/min)
2. Maintain 0.3mm minimum parallel alignment tolerance
3. Apply PTFE tape on pipe threads with 2.5-3.5 N·m torque
4. Replace rod wipers every 2,000km of cumulative stroke movement
| Property | Property Value |
|---|---|
| sku | B04-SAUD80X400S |
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.