Airtac B04-SAU Standard Air Cylinder for Construction Machinery B04-SAU63X175S
AirTAC B04-SAU63X175S Construction Machinery Cylinder Specifications
- Model: B04-SAU63X175S
- Series: B04-SAU (Heavy-Duty Construction Series)
- Bore size: 63mm (±0.5mm tolerance)
- Stroke: 175mm (adjustable cushioning)
- Cylinder type: Double-acting with magnetic piston
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Operating pressure: 0.1-0.9 MPa (ISO 6431 standard)
- Buffer type: Adjustable hydraulic shock absorber
- Mounting options: Front flange (SAU-F), rear flange (SAU-R), or foot-mounted
- Port size: G1/4 (BSPP thread)
- Operating temperature: -20℃ to 80℃
- Rod end thread: M16×1.5 (ISO 12240-1)
- Seal material: NBR (nitrile) with wear-resistant ring
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 3.8kg (±5%)
- Dimensions: 275mm(L) × 85mm(W) × 85mm(H)
Heavy-wall cylinder specifically engineered for construction equipment applications. Features triple chrome plating on piston rod (20μm thickness) for extreme abrasion resistance. The enhanced guide bushing design withstands lateral forces up to 30% of maximum thrust. Compatible with ISO 15552 mounting accessories.
- Excavator bucket positioning mechanisms
- Concrete pump truck outrigger controls
- Drilling rig feed systems
- Crane boom locking devices
- Asphalt compactor vibration dampers
Installation protocol:
Requires 0.5° maximum misalignment tolerance. Use M12×1.25 mounting bolts
(grade 8.8 or higher). Lubricate with ISO VG32 hydraulic oil during assembly.
Perform 50-cycle break-in period at 0.3MPa before full-load operation.
| Property | Property Value |
|---|---|
| sku | B04-SAU63X175S |
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.