Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU40X175S
AirTAC B04-SU40X175S Construction Machinery Cylinder Specifications
- Series: B04-SU (Construction Machinery Dedicated)
- Bore Size: 40mm
- Stroke: 175mm
- Operating Pressure: 0.15-1.0 MPa
- Medium: Clean compressed air (ISO8573-1 Class 3)
- Ambient Temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Style: Front/rear flange (ISO15552 compatible)
- Port Thread: PT1/4 (NPT optional)
- Rod Material: Chrome-plated steel (JIS G4105 SCM435)
- Tube Material: Hard-anodized aluminum alloy
- Seal Material: Heat-resistant NBR (+80℃ max)
- Protection Class: IP65 (dust-tight & water jet resistant)
- Weight: 2.7kg (dry, without accessories)
- Dimensions:
- Total Length: 258mm (at mid-stroke)
- Body Diameter: 53mm
- Mounting Flange: 85mm × 85mm
- Rod End Thread: M16×1.5
Heavy-duty pneumatic cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance and impact tolerance. The hard-anodized barrel withstands abrasive environments while maintaining smooth operation. Dual cushion adjustment allows precise end-position deceleration control.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Drilling rig feed motion systems
- Crane boom locking devices
- Road roller vibration unit activation
Installation Requirements:
Use ISO VG32 hydraulic oil for lubrication (1-2 drops/meter in air flow).
Maintain 0.5° maximum angular misalignment during mounting.
Requires weekly inspection when used in high-vibration environments.
| Property | Property Value |
|---|---|
| sku | B04-SU40X175S |
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.