Airtac B04-SI Construction Machinery Special ISO Standard Cylinder B04-SI63X163S
AirTAC B04-SI63X163S Construction Machinery ISO Cylinder Specifications
- Model: B04-SI63X163S
- Series: B04-SI (Construction Machinery Special)
- Bore size: 63mm
- Stroke: 163mm
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Port size: G1/2 (ISO standard)
- Rod thread: M20×1.5
- Seal material: Heat-resistant NBR (+80℃ rating)
- Weight: 4.2kg (dry, without accessories)
- Dimensions: 320mm(L) × 80mm(W) × 80mm(H)
- Rod end type: Female thread + hex nut
- Protection rating: IP65 (standard wiper design)
- Mounting: ISO 15552 standard
Heavy-duty ISO 15552 compliant cylinder engineered for construction equipment applications. Features chrome-plated piston rod with multi-layered seal system (U-cup + buffer seal + scraper) for dust-intensive environments. The anodized aluminum barrel incorporates wear-resistant guide bands for precise linear motion under lateral forces.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom articulation
- Loader arm hydraulic assist systems
- Drilling rig stabilizer controls
- Heavy-duty industrial clamping fixtures
Installation note:
Requires SAE 10-30 grade hydraulic oil lubrication for optimal seal life.
Vertical mounting orientation recommended for applications exceeding 0.6 MPa.
Install external shock absorbers for strokes over 200mm.
- Replace wiper seals every 5,000km stroke distance
- Inspect rod surface roughness (Ra ≤0.4μm) quarterly
- Lubricate every 200 operating hours in high-dust environments
| Property | Property Value |
|---|---|
| sku | B04-SI63X163S |
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.